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bbf017e550
Store the file size of all newly uploaded attachments, as part of the metadata stored in post meta. Storing file size means, developers will not have to resort to doing `filesize` function calls, that can be time consuming on assets on offloaded to services like Amazon’s S3. This change also introduces a new helper function called, `wp_filesize`. This is a wrapper around the `filesize` php function, that adds some helpful filters and ensures the return value is an integer. Props Cybr, Spacedmonkey, SergeyBiryukov, johnwatkins0, swissspidy, desrosj, joemcgill, azaozz, antpb, adamsilverstein, uday17035. Fixes #49412. Built from https://develop.svn.wordpress.org/trunk@52837 git-svn-id: http://core.svn.wordpress.org/trunk@52426 1a063a9b-81f0-0310-95a4-ce76da25c4cd
3843 lines
115 KiB
PHP
3843 lines
115 KiB
PHP
<?php
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/**
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* WordPress Administration Media API.
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*
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* @package WordPress
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* @subpackage Administration
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*/
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/**
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* Defines the default media upload tabs
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*
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* @since 2.5.0
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*
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* @return string[] Default tabs.
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*/
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function media_upload_tabs() {
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$_default_tabs = array(
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'type' => __( 'From Computer' ), // Handler action suffix => tab text.
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'type_url' => __( 'From URL' ),
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'gallery' => __( 'Gallery' ),
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'library' => __( 'Media Library' ),
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);
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/**
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* Filters the available tabs in the legacy (pre-3.5.0) media popup.
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*
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* @since 2.5.0
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*
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* @param string[] $_default_tabs An array of media tabs.
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*/
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return apply_filters( 'media_upload_tabs', $_default_tabs );
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}
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/**
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* Adds the gallery tab back to the tabs array if post has image attachments
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*
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* @since 2.5.0
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*
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* @global wpdb $wpdb WordPress database abstraction object.
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*
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* @param array $tabs
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* @return array $tabs with gallery if post has image attachment
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*/
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function update_gallery_tab( $tabs ) {
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global $wpdb;
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if ( ! isset( $_REQUEST['post_id'] ) ) {
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unset( $tabs['gallery'] );
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return $tabs;
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}
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$post_id = (int) $_REQUEST['post_id'];
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if ( $post_id ) {
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$attachments = (int) $wpdb->get_var( $wpdb->prepare( "SELECT count(*) FROM $wpdb->posts WHERE post_type = 'attachment' AND post_status != 'trash' AND post_parent = %d", $post_id ) );
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}
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if ( empty( $attachments ) ) {
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unset( $tabs['gallery'] );
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return $tabs;
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}
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/* translators: %s: Number of attachments. */
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$tabs['gallery'] = sprintf( __( 'Gallery (%s)' ), "<span id='attachments-count'>$attachments</span>" );
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return $tabs;
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}
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/**
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* Outputs the legacy media upload tabs UI.
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*
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* @since 2.5.0
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*
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* @global string $redir_tab
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*/
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function the_media_upload_tabs() {
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global $redir_tab;
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$tabs = media_upload_tabs();
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$default = 'type';
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if ( ! empty( $tabs ) ) {
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echo "<ul id='sidemenu'>\n";
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if ( isset( $redir_tab ) && array_key_exists( $redir_tab, $tabs ) ) {
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$current = $redir_tab;
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} elseif ( isset( $_GET['tab'] ) && array_key_exists( $_GET['tab'], $tabs ) ) {
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$current = $_GET['tab'];
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} else {
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/** This filter is documented in wp-admin/media-upload.php */
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$current = apply_filters( 'media_upload_default_tab', $default );
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}
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foreach ( $tabs as $callback => $text ) {
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$class = '';
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if ( $current == $callback ) {
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$class = " class='current'";
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}
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$href = add_query_arg(
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array(
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'tab' => $callback,
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's' => false,
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'paged' => false,
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'post_mime_type' => false,
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'm' => false,
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)
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);
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$link = "<a href='" . esc_url( $href ) . "'$class>$text</a>";
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echo "\t<li id='" . esc_attr( "tab-$callback" ) . "'>$link</li>\n";
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}
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echo "</ul>\n";
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}
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}
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/**
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* Retrieves the image HTML to send to the editor.
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*
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* @since 2.5.0
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*
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* @param int $id Image attachment ID.
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* @param string $caption Image caption.
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* @param string $title Image title attribute.
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* @param string $align Image CSS alignment property.
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* @param string $url Optional. Image src URL. Default empty.
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* @param bool|string $rel Optional. Value for rel attribute or whether to add a default value. Default false.
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* @param string|int[] $size Optional. Image size. Accepts any registered image size name, or an array of
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* width and height values in pixels (in that order). Default 'medium'.
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* @param string $alt Optional. Image alt attribute. Default empty.
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* @return string The HTML output to insert into the editor.
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*/
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function get_image_send_to_editor( $id, $caption, $title, $align, $url = '', $rel = false, $size = 'medium', $alt = '' ) {
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$html = get_image_tag( $id, $alt, '', $align, $size );
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if ( $rel ) {
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if ( is_string( $rel ) ) {
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$rel = ' rel="' . esc_attr( $rel ) . '"';
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} else {
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$rel = ' rel="attachment wp-att-' . (int) $id . '"';
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}
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} else {
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$rel = '';
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}
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if ( $url ) {
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$html = '<a href="' . esc_attr( $url ) . '"' . $rel . '>' . $html . '</a>';
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}
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/**
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* Filters the image HTML markup to send to the editor when inserting an image.
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*
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* @since 2.5.0
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* @since 5.6.0 The `$rel` parameter was added.
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*
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* @param string $html The image HTML markup to send.
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* @param int $id The attachment ID.
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* @param string $caption The image caption.
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* @param string $title The image title.
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* @param string $align The image alignment.
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* @param string $url The image source URL.
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* @param string|int[] $size Requested image size. Can be any registered image size name, or
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* an array of width and height values in pixels (in that order).
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* @param string $alt The image alternative, or alt, text.
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* @param string $rel The image rel attribute.
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*/
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$html = apply_filters( 'image_send_to_editor', $html, $id, $caption, $title, $align, $url, $size, $alt, $rel );
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return $html;
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}
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/**
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* Adds image shortcode with caption to editor.
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*
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* @since 2.6.0
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*
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* @param string $html The image HTML markup to send.
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* @param int $id Image attachment ID.
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* @param string $caption Image caption.
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* @param string $title Image title attribute (not used).
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* @param string $align Image CSS alignment property.
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* @param string $url Image source URL (not used).
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* @param string $size Image size (not used).
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* @param string $alt Image `alt` attribute (not used).
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* @return string The image HTML markup with caption shortcode.
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*/
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function image_add_caption( $html, $id, $caption, $title, $align, $url, $size, $alt = '' ) {
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/**
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* Filters the caption text.
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*
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* Note: If the caption text is empty, the caption shortcode will not be appended
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* to the image HTML when inserted into the editor.
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*
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* Passing an empty value also prevents the {@see 'image_add_caption_shortcode'}
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* Filters from being evaluated at the end of image_add_caption().
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*
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* @since 4.1.0
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*
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* @param string $caption The original caption text.
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* @param int $id The attachment ID.
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*/
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$caption = apply_filters( 'image_add_caption_text', $caption, $id );
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/**
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* Filters whether to disable captions.
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*
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* Prevents image captions from being appended to image HTML when inserted into the editor.
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*
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* @since 2.6.0
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*
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* @param bool $bool Whether to disable appending captions. Returning true from the filter
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* will disable captions. Default empty string.
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*/
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if ( empty( $caption ) || apply_filters( 'disable_captions', '' ) ) {
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return $html;
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}
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$id = ( 0 < (int) $id ) ? 'attachment_' . $id : '';
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if ( ! preg_match( '/width=["\']([0-9]+)/', $html, $matches ) ) {
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return $html;
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}
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$width = $matches[1];
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$caption = str_replace( array( "\r\n", "\r" ), "\n", $caption );
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$caption = preg_replace_callback( '/<[a-zA-Z0-9]+(?: [^<>]+>)*/', '_cleanup_image_add_caption', $caption );
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// Convert any remaining line breaks to <br />.
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$caption = preg_replace( '/[ \n\t]*\n[ \t]*/', '<br />', $caption );
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$html = preg_replace( '/(class=["\'][^\'"]*)align(none|left|right|center)\s?/', '$1', $html );
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if ( empty( $align ) ) {
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$align = 'none';
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}
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$shcode = '[caption id="' . $id . '" align="align' . $align . '" width="' . $width . '"]' . $html . ' ' . $caption . '[/caption]';
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/**
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* Filters the image HTML markup including the caption shortcode.
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*
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* @since 2.6.0
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*
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* @param string $shcode The image HTML markup with caption shortcode.
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* @param string $html The image HTML markup.
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*/
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return apply_filters( 'image_add_caption_shortcode', $shcode, $html );
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}
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/**
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* Private preg_replace callback used in image_add_caption().
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*
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* @access private
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* @since 3.4.0
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*/
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function _cleanup_image_add_caption( $matches ) {
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// Remove any line breaks from inside the tags.
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return preg_replace( '/[\r\n\t]+/', ' ', $matches[0] );
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}
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/**
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* Adds image HTML to editor.
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*
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* @since 2.5.0
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*
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* @param string $html
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*/
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function media_send_to_editor( $html ) {
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?>
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<script type="text/javascript">
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var win = window.dialogArguments || opener || parent || top;
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win.send_to_editor( <?php echo wp_json_encode( $html ); ?> );
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</script>
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<?php
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exit;
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}
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/**
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* Saves a file submitted from a POST request and create an attachment post for it.
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*
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* @since 2.5.0
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*
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* @param string $file_id Index of the `$_FILES` array that the file was sent.
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* @param int $post_id The post ID of a post to attach the media item to. Required, but can
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* be set to 0, creating a media item that has no relationship to a post.
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* @param array $post_data Optional. Overwrite some of the attachment.
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* @param array $overrides Optional. Override the wp_handle_upload() behavior.
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* @return int|WP_Error ID of the attachment or a WP_Error object on failure.
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*/
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function media_handle_upload( $file_id, $post_id, $post_data = array(), $overrides = array( 'test_form' => false ) ) {
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$time = current_time( 'mysql' );
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$post = get_post( $post_id );
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if ( $post ) {
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// The post date doesn't usually matter for pages, so don't backdate this upload.
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if ( 'page' !== $post->post_type && substr( $post->post_date, 0, 4 ) > 0 ) {
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$time = $post->post_date;
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}
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}
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$file = wp_handle_upload( $_FILES[ $file_id ], $overrides, $time );
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if ( isset( $file['error'] ) ) {
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return new WP_Error( 'upload_error', $file['error'] );
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}
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$name = $_FILES[ $file_id ]['name'];
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$ext = pathinfo( $name, PATHINFO_EXTENSION );
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$name = wp_basename( $name, ".$ext" );
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$url = $file['url'];
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$type = $file['type'];
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$file = $file['file'];
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$title = sanitize_text_field( $name );
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$content = '';
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$excerpt = '';
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if ( preg_match( '#^audio#', $type ) ) {
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$meta = wp_read_audio_metadata( $file );
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if ( ! empty( $meta['title'] ) ) {
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$title = $meta['title'];
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}
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if ( ! empty( $title ) ) {
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if ( ! empty( $meta['album'] ) && ! empty( $meta['artist'] ) ) {
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/* translators: 1: Audio track title, 2: Album title, 3: Artist name. */
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$content .= sprintf( __( '"%1$s" from %2$s by %3$s.' ), $title, $meta['album'], $meta['artist'] );
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} elseif ( ! empty( $meta['album'] ) ) {
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/* translators: 1: Audio track title, 2: Album title. */
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$content .= sprintf( __( '"%1$s" from %2$s.' ), $title, $meta['album'] );
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} elseif ( ! empty( $meta['artist'] ) ) {
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/* translators: 1: Audio track title, 2: Artist name. */
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$content .= sprintf( __( '"%1$s" by %2$s.' ), $title, $meta['artist'] );
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} else {
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/* translators: %s: Audio track title. */
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$content .= sprintf( __( '"%s".' ), $title );
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}
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} elseif ( ! empty( $meta['album'] ) ) {
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if ( ! empty( $meta['artist'] ) ) {
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/* translators: 1: Audio album title, 2: Artist name. */
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$content .= sprintf( __( '%1$s by %2$s.' ), $meta['album'], $meta['artist'] );
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} else {
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$content .= $meta['album'] . '.';
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}
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} elseif ( ! empty( $meta['artist'] ) ) {
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$content .= $meta['artist'] . '.';
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}
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if ( ! empty( $meta['year'] ) ) {
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/* translators: Audio file track information. %d: Year of audio track release. */
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$content .= ' ' . sprintf( __( 'Released: %d.' ), $meta['year'] );
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}
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if ( ! empty( $meta['track_number'] ) ) {
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$track_number = explode( '/', $meta['track_number'] );
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if ( isset( $track_number[1] ) ) {
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/* translators: Audio file track information. 1: Audio track number, 2: Total audio tracks. */
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$content .= ' ' . sprintf( __( 'Track %1$s of %2$s.' ), number_format_i18n( $track_number[0] ), number_format_i18n( $track_number[1] ) );
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} else {
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/* translators: Audio file track information. %s: Audio track number. */
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$content .= ' ' . sprintf( __( 'Track %s.' ), number_format_i18n( $track_number[0] ) );
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}
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}
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if ( ! empty( $meta['genre'] ) ) {
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/* translators: Audio file genre information. %s: Audio genre name. */
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$content .= ' ' . sprintf( __( 'Genre: %s.' ), $meta['genre'] );
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}
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// Use image exif/iptc data for title and caption defaults if possible.
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} elseif ( 0 === strpos( $type, 'image/' ) ) {
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$image_meta = wp_read_image_metadata( $file );
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if ( $image_meta ) {
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if ( trim( $image_meta['title'] ) && ! is_numeric( sanitize_title( $image_meta['title'] ) ) ) {
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$title = $image_meta['title'];
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}
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if ( trim( $image_meta['caption'] ) ) {
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$excerpt = $image_meta['caption'];
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}
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}
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}
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// Construct the attachment array.
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$attachment = array_merge(
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array(
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'post_mime_type' => $type,
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'guid' => $url,
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'post_parent' => $post_id,
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'post_title' => $title,
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'post_content' => $content,
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'post_excerpt' => $excerpt,
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),
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$post_data
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);
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// This should never be set as it would then overwrite an existing attachment.
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unset( $attachment['ID'] );
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// Save the data.
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$attachment_id = wp_insert_attachment( $attachment, $file, $post_id, true );
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if ( ! is_wp_error( $attachment_id ) ) {
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// Set a custom header with the attachment_id.
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// Used by the browser/client to resume creating image sub-sizes after a PHP fatal error.
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if ( ! headers_sent() ) {
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header( 'X-WP-Upload-Attachment-ID: ' . $attachment_id );
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}
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// The image sub-sizes are created during wp_generate_attachment_metadata().
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// This is generally slow and may cause timeouts or out of memory errors.
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wp_update_attachment_metadata( $attachment_id, wp_generate_attachment_metadata( $attachment_id, $file ) );
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}
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return $attachment_id;
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}
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/**
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* Handles a side-loaded file in the same way as an uploaded file is handled by media_handle_upload().
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*
|
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* @since 2.6.0
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* @since 5.3.0 The `$post_id` parameter was made optional.
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*
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* @param string[] $file_array Array that represents a `$_FILES` upload array.
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* @param int $post_id Optional. The post ID the media is associated with.
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* @param string $desc Optional. Description of the side-loaded file. Default null.
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* @param array $post_data Optional. Post data to override. Default empty array.
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* @return int|WP_Error The ID of the attachment or a WP_Error on failure.
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*/
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function media_handle_sideload( $file_array, $post_id = 0, $desc = null, $post_data = array() ) {
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$overrides = array( 'test_form' => false );
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if ( isset( $post_data['post_date'] ) && substr( $post_data['post_date'], 0, 4 ) > 0 ) {
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$time = $post_data['post_date'];
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} else {
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$post = get_post( $post_id );
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if ( $post && substr( $post->post_date, 0, 4 ) > 0 ) {
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$time = $post->post_date;
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} else {
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$time = current_time( 'mysql' );
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}
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}
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$file = wp_handle_sideload( $file_array, $overrides, $time );
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if ( isset( $file['error'] ) ) {
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return new WP_Error( 'upload_error', $file['error'] );
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}
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$url = $file['url'];
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$type = $file['type'];
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$file = $file['file'];
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$title = preg_replace( '/\.[^.]+$/', '', wp_basename( $file ) );
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$content = '';
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// Use image exif/iptc data for title and caption defaults if possible.
|
|
$image_meta = wp_read_image_metadata( $file );
|
|
|
|
if ( $image_meta ) {
|
|
if ( trim( $image_meta['title'] ) && ! is_numeric( sanitize_title( $image_meta['title'] ) ) ) {
|
|
$title = $image_meta['title'];
|
|
}
|
|
|
|
if ( trim( $image_meta['caption'] ) ) {
|
|
$content = $image_meta['caption'];
|
|
}
|
|
}
|
|
|
|
if ( isset( $desc ) ) {
|
|
$title = $desc;
|
|
}
|
|
|
|
// Construct the attachment array.
|
|
$attachment = array_merge(
|
|
array(
|
|
'post_mime_type' => $type,
|
|
'guid' => $url,
|
|
'post_parent' => $post_id,
|
|
'post_title' => $title,
|
|
'post_content' => $content,
|
|
),
|
|
$post_data
|
|
);
|
|
|
|
// This should never be set as it would then overwrite an existing attachment.
|
|
unset( $attachment['ID'] );
|
|
|
|
// Save the attachment metadata.
|
|
$attachment_id = wp_insert_attachment( $attachment, $file, $post_id, true );
|
|
|
|
if ( ! is_wp_error( $attachment_id ) ) {
|
|
wp_update_attachment_metadata( $attachment_id, wp_generate_attachment_metadata( $attachment_id, $file ) );
|
|
}
|
|
|
|
return $attachment_id;
|
|
}
|
|
|
|
/**
|
|
* Outputs the iframe to display the media upload page.
|
|
*
|
|
* @since 2.5.0
|
|
* @since 5.3.0 Formalized the existing and already documented `...$args` parameter
|
|
* by adding it to the function signature.
|
|
*
|
|
* @global int $body_id
|
|
*
|
|
* @param callable $content_func Function that outputs the content.
|
|
* @param mixed ...$args Optional additional parameters to pass to the callback function when it's called.
|
|
*/
|
|
function wp_iframe( $content_func, ...$args ) {
|
|
_wp_admin_html_begin();
|
|
?>
|
|
<title><?php bloginfo( 'name' ); ?> › <?php _e( 'Uploads' ); ?> — <?php _e( 'WordPress' ); ?></title>
|
|
<?php
|
|
|
|
wp_enqueue_style( 'colors' );
|
|
// Check callback name for 'media'.
|
|
if (
|
|
( is_array( $content_func ) && ! empty( $content_func[1] ) && 0 === strpos( (string) $content_func[1], 'media' ) ) ||
|
|
( ! is_array( $content_func ) && 0 === strpos( $content_func, 'media' ) )
|
|
) {
|
|
wp_enqueue_style( 'deprecated-media' );
|
|
}
|
|
|
|
?>
|
|
<script type="text/javascript">
|
|
addLoadEvent = function(func){if(typeof jQuery!=='undefined')jQuery(function(){func();});else if(typeof wpOnload!=='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}};
|
|
var ajaxurl = '<?php echo esc_js( admin_url( 'admin-ajax.php', 'relative' ) ); ?>', pagenow = 'media-upload-popup', adminpage = 'media-upload-popup',
|
|
isRtl = <?php echo (int) is_rtl(); ?>;
|
|
</script>
|
|
<?php
|
|
/** This action is documented in wp-admin/admin-header.php */
|
|
do_action( 'admin_enqueue_scripts', 'media-upload-popup' );
|
|
|
|
/**
|
|
* Fires when admin styles enqueued for the legacy (pre-3.5.0) media upload popup are printed.
|
|
*
|
|
* @since 2.9.0
|
|
*/
|
|
do_action( 'admin_print_styles-media-upload-popup' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
|
|
|
|
/** This action is documented in wp-admin/admin-header.php */
|
|
do_action( 'admin_print_styles' );
|
|
|
|
/**
|
|
* Fires when admin scripts enqueued for the legacy (pre-3.5.0) media upload popup are printed.
|
|
*
|
|
* @since 2.9.0
|
|
*/
|
|
do_action( 'admin_print_scripts-media-upload-popup' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
|
|
|
|
/** This action is documented in wp-admin/admin-header.php */
|
|
do_action( 'admin_print_scripts' );
|
|
|
|
/**
|
|
* Fires when scripts enqueued for the admin header for the legacy (pre-3.5.0)
|
|
* media upload popup are printed.
|
|
*
|
|
* @since 2.9.0
|
|
*/
|
|
do_action( 'admin_head-media-upload-popup' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
|
|
|
|
/** This action is documented in wp-admin/admin-header.php */
|
|
do_action( 'admin_head' );
|
|
|
|
if ( is_string( $content_func ) ) {
|
|
/**
|
|
* Fires in the admin header for each specific form tab in the legacy
|
|
* (pre-3.5.0) media upload popup.
|
|
*
|
|
* The dynamic portion of the hook name, `$content_func`, refers to the form
|
|
* callback for the media upload type.
|
|
*
|
|
* @since 2.5.0
|
|
*/
|
|
do_action( "admin_head_{$content_func}" );
|
|
}
|
|
|
|
$body_id_attr = '';
|
|
|
|
if ( isset( $GLOBALS['body_id'] ) ) {
|
|
$body_id_attr = ' id="' . $GLOBALS['body_id'] . '"';
|
|
}
|
|
|
|
?>
|
|
</head>
|
|
<body<?php echo $body_id_attr; ?> class="wp-core-ui no-js">
|
|
<script type="text/javascript">
|
|
document.body.className = document.body.className.replace('no-js', 'js');
|
|
</script>
|
|
<?php
|
|
|
|
call_user_func_array( $content_func, $args );
|
|
|
|
/** This action is documented in wp-admin/admin-footer.php */
|
|
do_action( 'admin_print_footer_scripts' );
|
|
|
|
?>
|
|
<script type="text/javascript">if(typeof wpOnload==='function')wpOnload();</script>
|
|
</body>
|
|
</html>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Adds the media button to the editor
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @global int $post_ID
|
|
*
|
|
* @param string $editor_id
|
|
*/
|
|
function media_buttons( $editor_id = 'content' ) {
|
|
static $instance = 0;
|
|
$instance++;
|
|
|
|
$post = get_post();
|
|
|
|
if ( ! $post && ! empty( $GLOBALS['post_ID'] ) ) {
|
|
$post = $GLOBALS['post_ID'];
|
|
}
|
|
|
|
wp_enqueue_media( array( 'post' => $post ) );
|
|
|
|
$img = '<span class="wp-media-buttons-icon"></span> ';
|
|
|
|
$id_attribute = 1 === $instance ? ' id="insert-media-button"' : '';
|
|
|
|
printf(
|
|
'<button type="button"%s class="button insert-media add_media" data-editor="%s">%s</button>',
|
|
$id_attribute,
|
|
esc_attr( $editor_id ),
|
|
$img . __( 'Add Media' )
|
|
);
|
|
|
|
/**
|
|
* Filters the legacy (pre-3.5.0) media buttons.
|
|
*
|
|
* Use {@see 'media_buttons'} action instead.
|
|
*
|
|
* @since 2.5.0
|
|
* @deprecated 3.5.0 Use {@see 'media_buttons'} action instead.
|
|
*
|
|
* @param string $string Media buttons context. Default empty.
|
|
*/
|
|
$legacy_filter = apply_filters_deprecated( 'media_buttons_context', array( '' ), '3.5.0', 'media_buttons' );
|
|
|
|
if ( $legacy_filter ) {
|
|
// #WP22559. Close <a> if a plugin started by closing <a> to open their own <a> tag.
|
|
if ( 0 === stripos( trim( $legacy_filter ), '</a>' ) ) {
|
|
$legacy_filter .= '</a>';
|
|
}
|
|
echo $legacy_filter;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @global int $post_ID
|
|
* @param string $type
|
|
* @param int $post_id
|
|
* @param string $tab
|
|
* @return string
|
|
*/
|
|
function get_upload_iframe_src( $type = null, $post_id = null, $tab = null ) {
|
|
global $post_ID;
|
|
|
|
if ( empty( $post_id ) ) {
|
|
$post_id = $post_ID;
|
|
}
|
|
|
|
$upload_iframe_src = add_query_arg( 'post_id', (int) $post_id, admin_url( 'media-upload.php' ) );
|
|
|
|
if ( $type && 'media' !== $type ) {
|
|
$upload_iframe_src = add_query_arg( 'type', $type, $upload_iframe_src );
|
|
}
|
|
|
|
if ( ! empty( $tab ) ) {
|
|
$upload_iframe_src = add_query_arg( 'tab', $tab, $upload_iframe_src );
|
|
}
|
|
|
|
/**
|
|
* Filters the upload iframe source URL for a specific media type.
|
|
*
|
|
* The dynamic portion of the hook name, `$type`, refers to the type
|
|
* of media uploaded.
|
|
*
|
|
* Possible hook names include:
|
|
*
|
|
* - `image_upload_iframe_src`
|
|
* - `media_upload_iframe_src`
|
|
*
|
|
* @since 3.0.0
|
|
*
|
|
* @param string $upload_iframe_src The upload iframe source URL.
|
|
*/
|
|
$upload_iframe_src = apply_filters( "{$type}_upload_iframe_src", $upload_iframe_src );
|
|
|
|
return add_query_arg( 'TB_iframe', true, $upload_iframe_src );
|
|
}
|
|
|
|
/**
|
|
* Handles form submissions for the legacy media uploader.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @return null|array|void Array of error messages keyed by attachment ID, null or void on success.
|
|
*/
|
|
function media_upload_form_handler() {
|
|
check_admin_referer( 'media-form' );
|
|
|
|
$errors = null;
|
|
|
|
if ( isset( $_POST['send'] ) ) {
|
|
$keys = array_keys( $_POST['send'] );
|
|
$send_id = (int) reset( $keys );
|
|
}
|
|
|
|
if ( ! empty( $_POST['attachments'] ) ) {
|
|
foreach ( $_POST['attachments'] as $attachment_id => $attachment ) {
|
|
$post = get_post( $attachment_id, ARRAY_A );
|
|
$_post = $post;
|
|
|
|
if ( ! current_user_can( 'edit_post', $attachment_id ) ) {
|
|
continue;
|
|
}
|
|
|
|
if ( isset( $attachment['post_content'] ) ) {
|
|
$post['post_content'] = $attachment['post_content'];
|
|
}
|
|
|
|
if ( isset( $attachment['post_title'] ) ) {
|
|
$post['post_title'] = $attachment['post_title'];
|
|
}
|
|
|
|
if ( isset( $attachment['post_excerpt'] ) ) {
|
|
$post['post_excerpt'] = $attachment['post_excerpt'];
|
|
}
|
|
|
|
if ( isset( $attachment['menu_order'] ) ) {
|
|
$post['menu_order'] = $attachment['menu_order'];
|
|
}
|
|
|
|
if ( isset( $send_id ) && $attachment_id == $send_id ) {
|
|
if ( isset( $attachment['post_parent'] ) ) {
|
|
$post['post_parent'] = $attachment['post_parent'];
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Filters the attachment fields to be saved.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @see wp_get_attachment_metadata()
|
|
*
|
|
* @param array $post An array of post data.
|
|
* @param array $attachment An array of attachment metadata.
|
|
*/
|
|
$post = apply_filters( 'attachment_fields_to_save', $post, $attachment );
|
|
|
|
if ( isset( $attachment['image_alt'] ) ) {
|
|
$image_alt = wp_unslash( $attachment['image_alt'] );
|
|
|
|
if ( get_post_meta( $attachment_id, '_wp_attachment_image_alt', true ) !== $image_alt ) {
|
|
$image_alt = wp_strip_all_tags( $image_alt, true );
|
|
|
|
// update_post_meta() expects slashed.
|
|
update_post_meta( $attachment_id, '_wp_attachment_image_alt', wp_slash( $image_alt ) );
|
|
}
|
|
}
|
|
|
|
if ( isset( $post['errors'] ) ) {
|
|
$errors[ $attachment_id ] = $post['errors'];
|
|
unset( $post['errors'] );
|
|
}
|
|
|
|
if ( $post != $_post ) {
|
|
wp_update_post( $post );
|
|
}
|
|
|
|
foreach ( get_attachment_taxonomies( $post ) as $t ) {
|
|
if ( isset( $attachment[ $t ] ) ) {
|
|
wp_set_object_terms( $attachment_id, array_map( 'trim', preg_split( '/,+/', $attachment[ $t ] ) ), $t, false );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( isset( $_POST['insert-gallery'] ) || isset( $_POST['update-gallery'] ) ) {
|
|
?>
|
|
<script type="text/javascript">
|
|
var win = window.dialogArguments || opener || parent || top;
|
|
win.tb_remove();
|
|
</script>
|
|
<?php
|
|
|
|
exit;
|
|
}
|
|
|
|
if ( isset( $send_id ) ) {
|
|
$attachment = wp_unslash( $_POST['attachments'][ $send_id ] );
|
|
$html = isset( $attachment['post_title'] ) ? $attachment['post_title'] : '';
|
|
|
|
if ( ! empty( $attachment['url'] ) ) {
|
|
$rel = '';
|
|
|
|
if ( strpos( $attachment['url'], 'attachment_id' ) || get_attachment_link( $send_id ) == $attachment['url'] ) {
|
|
$rel = " rel='attachment wp-att-" . esc_attr( $send_id ) . "'";
|
|
}
|
|
|
|
$html = "<a href='{$attachment['url']}'$rel>$html</a>";
|
|
}
|
|
|
|
/**
|
|
* Filters the HTML markup for a media item sent to the editor.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @see wp_get_attachment_metadata()
|
|
*
|
|
* @param string $html HTML markup for a media item sent to the editor.
|
|
* @param int $send_id The first key from the $_POST['send'] data.
|
|
* @param array $attachment Array of attachment metadata.
|
|
*/
|
|
$html = apply_filters( 'media_send_to_editor', $html, $send_id, $attachment );
|
|
|
|
return media_send_to_editor( $html );
|
|
}
|
|
|
|
return $errors;
|
|
}
|
|
|
|
/**
|
|
* Handles the process of uploading media.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @return null|string
|
|
*/
|
|
function wp_media_upload_handler() {
|
|
$errors = array();
|
|
$id = 0;
|
|
|
|
if ( isset( $_POST['html-upload'] ) && ! empty( $_FILES ) ) {
|
|
check_admin_referer( 'media-form' );
|
|
// Upload File button was clicked.
|
|
$id = media_handle_upload( 'async-upload', $_REQUEST['post_id'] );
|
|
unset( $_FILES );
|
|
|
|
if ( is_wp_error( $id ) ) {
|
|
$errors['upload_error'] = $id;
|
|
$id = false;
|
|
}
|
|
}
|
|
|
|
if ( ! empty( $_POST['insertonlybutton'] ) ) {
|
|
$src = $_POST['src'];
|
|
|
|
if ( ! empty( $src ) && ! strpos( $src, '://' ) ) {
|
|
$src = "http://$src";
|
|
}
|
|
|
|
if ( isset( $_POST['media_type'] ) && 'image' !== $_POST['media_type'] ) {
|
|
$title = esc_html( wp_unslash( $_POST['title'] ) );
|
|
if ( empty( $title ) ) {
|
|
$title = esc_html( wp_basename( $src ) );
|
|
}
|
|
|
|
if ( $title && $src ) {
|
|
$html = "<a href='" . esc_url( $src ) . "'>$title</a>";
|
|
}
|
|
|
|
$type = 'file';
|
|
$ext = preg_replace( '/^.+?\.([^.]+)$/', '$1', $src );
|
|
|
|
if ( $ext ) {
|
|
$ext_type = wp_ext2type( $ext );
|
|
if ( 'audio' === $ext_type || 'video' === $ext_type ) {
|
|
$type = $ext_type;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Filters the URL sent to the editor for a specific media type.
|
|
*
|
|
* The dynamic portion of the hook name, `$type`, refers to the type
|
|
* of media being sent.
|
|
*
|
|
* Possible hook names include:
|
|
*
|
|
* - `audio_send_to_editor_url`
|
|
* - `file_send_to_editor_url`
|
|
* - `video_send_to_editor_url`
|
|
*
|
|
* @since 3.3.0
|
|
*
|
|
* @param string $html HTML markup sent to the editor.
|
|
* @param string $src Media source URL.
|
|
* @param string $title Media title.
|
|
*/
|
|
$html = apply_filters( "{$type}_send_to_editor_url", $html, esc_url_raw( $src ), $title );
|
|
} else {
|
|
$align = '';
|
|
$alt = esc_attr( wp_unslash( $_POST['alt'] ) );
|
|
|
|
if ( isset( $_POST['align'] ) ) {
|
|
$align = esc_attr( wp_unslash( $_POST['align'] ) );
|
|
$class = " class='align$align'";
|
|
}
|
|
|
|
if ( ! empty( $src ) ) {
|
|
$html = "<img src='" . esc_url( $src ) . "' alt='$alt'$class />";
|
|
}
|
|
|
|
/**
|
|
* Filters the image URL sent to the editor.
|
|
*
|
|
* @since 2.8.0
|
|
*
|
|
* @param string $html HTML markup sent to the editor for an image.
|
|
* @param string $src Image source URL.
|
|
* @param string $alt Image alternate, or alt, text.
|
|
* @param string $align The image alignment. Default 'alignnone'. Possible values include
|
|
* 'alignleft', 'aligncenter', 'alignright', 'alignnone'.
|
|
*/
|
|
$html = apply_filters( 'image_send_to_editor_url', $html, esc_url_raw( $src ), $alt, $align );
|
|
}
|
|
|
|
return media_send_to_editor( $html );
|
|
}
|
|
|
|
if ( isset( $_POST['save'] ) ) {
|
|
$errors['upload_notice'] = __( 'Saved.' );
|
|
wp_enqueue_script( 'admin-gallery' );
|
|
|
|
return wp_iframe( 'media_upload_gallery_form', $errors );
|
|
|
|
} elseif ( ! empty( $_POST ) ) {
|
|
$return = media_upload_form_handler();
|
|
|
|
if ( is_string( $return ) ) {
|
|
return $return;
|
|
}
|
|
|
|
if ( is_array( $return ) ) {
|
|
$errors = $return;
|
|
}
|
|
}
|
|
|
|
if ( isset( $_GET['tab'] ) && 'type_url' === $_GET['tab'] ) {
|
|
$type = 'image';
|
|
|
|
if ( isset( $_GET['type'] ) && in_array( $_GET['type'], array( 'video', 'audio', 'file' ), true ) ) {
|
|
$type = $_GET['type'];
|
|
}
|
|
|
|
return wp_iframe( 'media_upload_type_url_form', $type, $errors, $id );
|
|
}
|
|
|
|
return wp_iframe( 'media_upload_type_form', 'image', $errors, $id );
|
|
}
|
|
|
|
/**
|
|
* Downloads an image from the specified URL, saves it as an attachment, and optionally attaches it to a post.
|
|
*
|
|
* @since 2.6.0
|
|
* @since 4.2.0 Introduced the `$return` parameter.
|
|
* @since 4.8.0 Introduced the 'id' option for the `$return` parameter.
|
|
* @since 5.3.0 The `$post_id` parameter was made optional.
|
|
* @since 5.4.0 The original URL of the attachment is stored in the `_source_url`
|
|
* post meta value.
|
|
*
|
|
* @param string $file The URL of the image to download.
|
|
* @param int $post_id Optional. The post ID the media is to be associated with.
|
|
* @param string $desc Optional. Description of the image.
|
|
* @param string $return Optional. Accepts 'html' (image tag html) or 'src' (URL),
|
|
* or 'id' (attachment ID). Default 'html'.
|
|
* @return string|int|WP_Error Populated HTML img tag, attachment ID, or attachment source
|
|
* on success, WP_Error object otherwise.
|
|
*/
|
|
function media_sideload_image( $file, $post_id = 0, $desc = null, $return = 'html' ) {
|
|
if ( ! empty( $file ) ) {
|
|
|
|
$allowed_extensions = array( 'jpg', 'jpeg', 'jpe', 'png', 'gif', 'webp' );
|
|
|
|
/**
|
|
* Filters the list of allowed file extensions when sideloading an image from a URL.
|
|
*
|
|
* The default allowed extensions are:
|
|
*
|
|
* - `jpg`
|
|
* - `jpeg`
|
|
* - `jpe`
|
|
* - `png`
|
|
* - `gif`
|
|
*
|
|
* @since 5.6.0
|
|
*
|
|
* @param string[] $allowed_extensions Array of allowed file extensions.
|
|
* @param string $file The URL of the image to download.
|
|
*/
|
|
$allowed_extensions = apply_filters( 'image_sideload_extensions', $allowed_extensions, $file );
|
|
$allowed_extensions = array_map( 'preg_quote', $allowed_extensions );
|
|
|
|
// Set variables for storage, fix file filename for query strings.
|
|
preg_match( '/[^\?]+\.(' . implode( '|', $allowed_extensions ) . ')\b/i', $file, $matches );
|
|
|
|
if ( ! $matches ) {
|
|
return new WP_Error( 'image_sideload_failed', __( 'Invalid image URL.' ) );
|
|
}
|
|
|
|
$file_array = array();
|
|
$file_array['name'] = wp_basename( $matches[0] );
|
|
|
|
// Download file to temp location.
|
|
$file_array['tmp_name'] = download_url( $file );
|
|
|
|
// If error storing temporarily, return the error.
|
|
if ( is_wp_error( $file_array['tmp_name'] ) ) {
|
|
return $file_array['tmp_name'];
|
|
}
|
|
|
|
// Do the validation and storage stuff.
|
|
$id = media_handle_sideload( $file_array, $post_id, $desc );
|
|
|
|
// If error storing permanently, unlink.
|
|
if ( is_wp_error( $id ) ) {
|
|
@unlink( $file_array['tmp_name'] );
|
|
return $id;
|
|
}
|
|
|
|
// Store the original attachment source in meta.
|
|
add_post_meta( $id, '_source_url', $file );
|
|
|
|
// If attachment ID was requested, return it.
|
|
if ( 'id' === $return ) {
|
|
return $id;
|
|
}
|
|
|
|
$src = wp_get_attachment_url( $id );
|
|
}
|
|
|
|
// Finally, check to make sure the file has been saved, then return the HTML.
|
|
if ( ! empty( $src ) ) {
|
|
if ( 'src' === $return ) {
|
|
return $src;
|
|
}
|
|
|
|
$alt = isset( $desc ) ? esc_attr( $desc ) : '';
|
|
$html = "<img src='$src' alt='$alt' />";
|
|
|
|
return $html;
|
|
} else {
|
|
return new WP_Error( 'image_sideload_failed' );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Retrieves the legacy media uploader form in an iframe.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @return string|null
|
|
*/
|
|
function media_upload_gallery() {
|
|
$errors = array();
|
|
|
|
if ( ! empty( $_POST ) ) {
|
|
$return = media_upload_form_handler();
|
|
|
|
if ( is_string( $return ) ) {
|
|
return $return;
|
|
}
|
|
|
|
if ( is_array( $return ) ) {
|
|
$errors = $return;
|
|
}
|
|
}
|
|
|
|
wp_enqueue_script( 'admin-gallery' );
|
|
return wp_iframe( 'media_upload_gallery_form', $errors );
|
|
}
|
|
|
|
/**
|
|
* Retrieves the legacy media library form in an iframe.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @return string|null
|
|
*/
|
|
function media_upload_library() {
|
|
$errors = array();
|
|
|
|
if ( ! empty( $_POST ) ) {
|
|
$return = media_upload_form_handler();
|
|
|
|
if ( is_string( $return ) ) {
|
|
return $return;
|
|
}
|
|
if ( is_array( $return ) ) {
|
|
$errors = $return;
|
|
}
|
|
}
|
|
|
|
return wp_iframe( 'media_upload_library_form', $errors );
|
|
}
|
|
|
|
/**
|
|
* Retrieve HTML for the image alignment radio buttons with the specified one checked.
|
|
*
|
|
* @since 2.7.0
|
|
*
|
|
* @param WP_Post $post
|
|
* @param string $checked
|
|
* @return string
|
|
*/
|
|
function image_align_input_fields( $post, $checked = '' ) {
|
|
|
|
if ( empty( $checked ) ) {
|
|
$checked = get_user_setting( 'align', 'none' );
|
|
}
|
|
|
|
$alignments = array(
|
|
'none' => __( 'None' ),
|
|
'left' => __( 'Left' ),
|
|
'center' => __( 'Center' ),
|
|
'right' => __( 'Right' ),
|
|
);
|
|
|
|
if ( ! array_key_exists( (string) $checked, $alignments ) ) {
|
|
$checked = 'none';
|
|
}
|
|
|
|
$out = array();
|
|
|
|
foreach ( $alignments as $name => $label ) {
|
|
$name = esc_attr( $name );
|
|
$out[] = "<input type='radio' name='attachments[{$post->ID}][align]' id='image-align-{$name}-{$post->ID}' value='$name'" .
|
|
( $checked == $name ? " checked='checked'" : '' ) .
|
|
" /><label for='image-align-{$name}-{$post->ID}' class='align image-align-{$name}-label'>$label</label>";
|
|
}
|
|
|
|
return implode( "\n", $out );
|
|
}
|
|
|
|
/**
|
|
* Retrieve HTML for the size radio buttons with the specified one checked.
|
|
*
|
|
* @since 2.7.0
|
|
*
|
|
* @param WP_Post $post
|
|
* @param bool|string $check
|
|
* @return array
|
|
*/
|
|
function image_size_input_fields( $post, $check = '' ) {
|
|
/**
|
|
* Filters the names and labels of the default image sizes.
|
|
*
|
|
* @since 3.3.0
|
|
*
|
|
* @param string[] $size_names Array of image size labels keyed by their name. Default values
|
|
* include 'Thumbnail', 'Medium', 'Large', and 'Full Size'.
|
|
*/
|
|
$size_names = apply_filters(
|
|
'image_size_names_choose',
|
|
array(
|
|
'thumbnail' => __( 'Thumbnail' ),
|
|
'medium' => __( 'Medium' ),
|
|
'large' => __( 'Large' ),
|
|
'full' => __( 'Full Size' ),
|
|
)
|
|
);
|
|
|
|
if ( empty( $check ) ) {
|
|
$check = get_user_setting( 'imgsize', 'medium' );
|
|
}
|
|
|
|
$out = array();
|
|
|
|
foreach ( $size_names as $size => $label ) {
|
|
$downsize = image_downsize( $post->ID, $size );
|
|
$checked = '';
|
|
|
|
// Is this size selectable?
|
|
$enabled = ( $downsize[3] || 'full' === $size );
|
|
$css_id = "image-size-{$size}-{$post->ID}";
|
|
|
|
// If this size is the default but that's not available, don't select it.
|
|
if ( $size == $check ) {
|
|
if ( $enabled ) {
|
|
$checked = " checked='checked'";
|
|
} else {
|
|
$check = '';
|
|
}
|
|
} elseif ( ! $check && $enabled && 'thumbnail' !== $size ) {
|
|
/*
|
|
* If $check is not enabled, default to the first available size
|
|
* that's bigger than a thumbnail.
|
|
*/
|
|
$check = $size;
|
|
$checked = " checked='checked'";
|
|
}
|
|
|
|
$html = "<div class='image-size-item'><input type='radio' " . disabled( $enabled, false, false ) . "name='attachments[$post->ID][image-size]' id='{$css_id}' value='{$size}'$checked />";
|
|
|
|
$html .= "<label for='{$css_id}'>$label</label>";
|
|
|
|
// Only show the dimensions if that choice is available.
|
|
if ( $enabled ) {
|
|
$html .= " <label for='{$css_id}' class='help'>" . sprintf( '(%d × %d)', $downsize[1], $downsize[2] ) . '</label>';
|
|
}
|
|
$html .= '</div>';
|
|
|
|
$out[] = $html;
|
|
}
|
|
|
|
return array(
|
|
'label' => __( 'Size' ),
|
|
'input' => 'html',
|
|
'html' => implode( "\n", $out ),
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Retrieve HTML for the Link URL buttons with the default link type as specified.
|
|
*
|
|
* @since 2.7.0
|
|
*
|
|
* @param WP_Post $post
|
|
* @param string $url_type
|
|
* @return string
|
|
*/
|
|
function image_link_input_fields( $post, $url_type = '' ) {
|
|
|
|
$file = wp_get_attachment_url( $post->ID );
|
|
$link = get_attachment_link( $post->ID );
|
|
|
|
if ( empty( $url_type ) ) {
|
|
$url_type = get_user_setting( 'urlbutton', 'post' );
|
|
}
|
|
|
|
$url = '';
|
|
|
|
if ( 'file' === $url_type ) {
|
|
$url = $file;
|
|
} elseif ( 'post' === $url_type ) {
|
|
$url = $link;
|
|
}
|
|
|
|
return "
|
|
<input type='text' class='text urlfield' name='attachments[$post->ID][url]' value='" . esc_attr( $url ) . "' /><br />
|
|
<button type='button' class='button urlnone' data-link-url=''>" . __( 'None' ) . "</button>
|
|
<button type='button' class='button urlfile' data-link-url='" . esc_attr( $file ) . "'>" . __( 'File URL' ) . "</button>
|
|
<button type='button' class='button urlpost' data-link-url='" . esc_attr( $link ) . "'>" . __( 'Attachment Post URL' ) . '</button>
|
|
';
|
|
}
|
|
|
|
/**
|
|
* Output a textarea element for inputting an attachment caption.
|
|
*
|
|
* @since 3.4.0
|
|
*
|
|
* @param WP_Post $edit_post Attachment WP_Post object.
|
|
* @return string HTML markup for the textarea element.
|
|
*/
|
|
function wp_caption_input_textarea( $edit_post ) {
|
|
// Post data is already escaped.
|
|
$name = "attachments[{$edit_post->ID}][post_excerpt]";
|
|
|
|
return '<textarea name="' . $name . '" id="' . $name . '">' . $edit_post->post_excerpt . '</textarea>';
|
|
}
|
|
|
|
/**
|
|
* Retrieves the image attachment fields to edit form fields.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @param array $form_fields
|
|
* @param object $post
|
|
* @return array
|
|
*/
|
|
function image_attachment_fields_to_edit( $form_fields, $post ) {
|
|
return $form_fields;
|
|
}
|
|
|
|
/**
|
|
* Retrieves the single non-image attachment fields to edit form fields.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @param array $form_fields An array of attachment form fields.
|
|
* @param WP_Post $post The WP_Post attachment object.
|
|
* @return array Filtered attachment form fields.
|
|
*/
|
|
function media_single_attachment_fields_to_edit( $form_fields, $post ) {
|
|
unset( $form_fields['url'], $form_fields['align'], $form_fields['image-size'] );
|
|
return $form_fields;
|
|
}
|
|
|
|
/**
|
|
* Retrieves the post non-image attachment fields to edit form fields.
|
|
*
|
|
* @since 2.8.0
|
|
*
|
|
* @param array $form_fields An array of attachment form fields.
|
|
* @param WP_Post $post The WP_Post attachment object.
|
|
* @return array Filtered attachment form fields.
|
|
*/
|
|
function media_post_single_attachment_fields_to_edit( $form_fields, $post ) {
|
|
unset( $form_fields['image_url'] );
|
|
return $form_fields;
|
|
}
|
|
|
|
/**
|
|
* Filters input from media_upload_form_handler() and assigns a default
|
|
* post_title from the file name if none supplied.
|
|
*
|
|
* Illustrates the use of the {@see 'attachment_fields_to_save'} filter
|
|
* which can be used to add default values to any field before saving to DB.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @param array $post The WP_Post attachment object converted to an array.
|
|
* @param array $attachment An array of attachment metadata.
|
|
* @return array Filtered attachment post object.
|
|
*/
|
|
function image_attachment_fields_to_save( $post, $attachment ) {
|
|
if ( 'image' === substr( $post['post_mime_type'], 0, 5 ) ) {
|
|
if ( strlen( trim( $post['post_title'] ) ) == 0 ) {
|
|
$attachment_url = ( isset( $post['attachment_url'] ) ) ? $post['attachment_url'] : $post['guid'];
|
|
$post['post_title'] = preg_replace( '/\.\w+$/', '', wp_basename( $attachment_url ) );
|
|
$post['errors']['post_title']['errors'][] = __( 'Empty Title filled from filename.' );
|
|
}
|
|
}
|
|
|
|
return $post;
|
|
}
|
|
|
|
/**
|
|
* Retrieves the media element HTML to send to the editor.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @param string $html
|
|
* @param int $attachment_id
|
|
* @param array $attachment
|
|
* @return string
|
|
*/
|
|
function image_media_send_to_editor( $html, $attachment_id, $attachment ) {
|
|
$post = get_post( $attachment_id );
|
|
|
|
if ( 'image' === substr( $post->post_mime_type, 0, 5 ) ) {
|
|
$url = $attachment['url'];
|
|
$align = ! empty( $attachment['align'] ) ? $attachment['align'] : 'none';
|
|
$size = ! empty( $attachment['image-size'] ) ? $attachment['image-size'] : 'medium';
|
|
$alt = ! empty( $attachment['image_alt'] ) ? $attachment['image_alt'] : '';
|
|
$rel = ( strpos( $url, 'attachment_id' ) || get_attachment_link( $attachment_id ) === $url );
|
|
|
|
return get_image_send_to_editor( $attachment_id, $attachment['post_excerpt'], $attachment['post_title'], $align, $url, $rel, $size, $alt );
|
|
}
|
|
|
|
return $html;
|
|
}
|
|
|
|
/**
|
|
* Retrieves the attachment fields to edit form fields.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @param WP_Post $post
|
|
* @param array $errors
|
|
* @return array
|
|
*/
|
|
function get_attachment_fields_to_edit( $post, $errors = null ) {
|
|
if ( is_int( $post ) ) {
|
|
$post = get_post( $post );
|
|
}
|
|
|
|
if ( is_array( $post ) ) {
|
|
$post = new WP_Post( (object) $post );
|
|
}
|
|
|
|
$image_url = wp_get_attachment_url( $post->ID );
|
|
|
|
$edit_post = sanitize_post( $post, 'edit' );
|
|
|
|
$form_fields = array(
|
|
'post_title' => array(
|
|
'label' => __( 'Title' ),
|
|
'value' => $edit_post->post_title,
|
|
),
|
|
'image_alt' => array(),
|
|
'post_excerpt' => array(
|
|
'label' => __( 'Caption' ),
|
|
'input' => 'html',
|
|
'html' => wp_caption_input_textarea( $edit_post ),
|
|
),
|
|
'post_content' => array(
|
|
'label' => __( 'Description' ),
|
|
'value' => $edit_post->post_content,
|
|
'input' => 'textarea',
|
|
),
|
|
'url' => array(
|
|
'label' => __( 'Link URL' ),
|
|
'input' => 'html',
|
|
'html' => image_link_input_fields( $post, get_option( 'image_default_link_type' ) ),
|
|
'helps' => __( 'Enter a link URL or click above for presets.' ),
|
|
),
|
|
'menu_order' => array(
|
|
'label' => __( 'Order' ),
|
|
'value' => $edit_post->menu_order,
|
|
),
|
|
'image_url' => array(
|
|
'label' => __( 'File URL' ),
|
|
'input' => 'html',
|
|
'html' => "<input type='text' class='text urlfield' readonly='readonly' name='attachments[$post->ID][url]' value='" . esc_attr( $image_url ) . "' /><br />",
|
|
'value' => wp_get_attachment_url( $post->ID ),
|
|
'helps' => __( 'Location of the uploaded file.' ),
|
|
),
|
|
);
|
|
|
|
foreach ( get_attachment_taxonomies( $post ) as $taxonomy ) {
|
|
$t = (array) get_taxonomy( $taxonomy );
|
|
|
|
if ( ! $t['public'] || ! $t['show_ui'] ) {
|
|
continue;
|
|
}
|
|
|
|
if ( empty( $t['label'] ) ) {
|
|
$t['label'] = $taxonomy;
|
|
}
|
|
|
|
if ( empty( $t['args'] ) ) {
|
|
$t['args'] = array();
|
|
}
|
|
|
|
$terms = get_object_term_cache( $post->ID, $taxonomy );
|
|
|
|
if ( false === $terms ) {
|
|
$terms = wp_get_object_terms( $post->ID, $taxonomy, $t['args'] );
|
|
}
|
|
|
|
$values = array();
|
|
|
|
foreach ( $terms as $term ) {
|
|
$values[] = $term->slug;
|
|
}
|
|
|
|
$t['value'] = implode( ', ', $values );
|
|
|
|
$form_fields[ $taxonomy ] = $t;
|
|
}
|
|
|
|
/*
|
|
* Merge default fields with their errors, so any key passed with the error
|
|
* (e.g. 'error', 'helps', 'value') will replace the default.
|
|
* The recursive merge is easily traversed with array casting:
|
|
* foreach ( (array) $things as $thing )
|
|
*/
|
|
$form_fields = array_merge_recursive( $form_fields, (array) $errors );
|
|
|
|
// This was formerly in image_attachment_fields_to_edit().
|
|
if ( 'image' === substr( $post->post_mime_type, 0, 5 ) ) {
|
|
$alt = get_post_meta( $post->ID, '_wp_attachment_image_alt', true );
|
|
|
|
if ( empty( $alt ) ) {
|
|
$alt = '';
|
|
}
|
|
|
|
$form_fields['post_title']['required'] = true;
|
|
|
|
$form_fields['image_alt'] = array(
|
|
'value' => $alt,
|
|
'label' => __( 'Alternative Text' ),
|
|
'helps' => __( 'Alt text for the image, e.g. “The Mona Lisa”' ),
|
|
);
|
|
|
|
$form_fields['align'] = array(
|
|
'label' => __( 'Alignment' ),
|
|
'input' => 'html',
|
|
'html' => image_align_input_fields( $post, get_option( 'image_default_align' ) ),
|
|
);
|
|
|
|
$form_fields['image-size'] = image_size_input_fields( $post, get_option( 'image_default_size', 'medium' ) );
|
|
|
|
} else {
|
|
unset( $form_fields['image_alt'] );
|
|
}
|
|
|
|
/**
|
|
* Filters the attachment fields to edit.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @param array $form_fields An array of attachment form fields.
|
|
* @param WP_Post $post The WP_Post attachment object.
|
|
*/
|
|
$form_fields = apply_filters( 'attachment_fields_to_edit', $form_fields, $post );
|
|
|
|
return $form_fields;
|
|
}
|
|
|
|
/**
|
|
* Retrieve HTML for media items of post gallery.
|
|
*
|
|
* The HTML markup retrieved will be created for the progress of SWF Upload
|
|
* component. Will also create link for showing and hiding the form to modify
|
|
* the image attachment.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @global WP_Query $wp_the_query WordPress Query object.
|
|
*
|
|
* @param int $post_id Post ID.
|
|
* @param array $errors Errors for attachment, if any.
|
|
* @return string
|
|
*/
|
|
function get_media_items( $post_id, $errors ) {
|
|
$attachments = array();
|
|
|
|
if ( $post_id ) {
|
|
$post = get_post( $post_id );
|
|
|
|
if ( $post && 'attachment' === $post->post_type ) {
|
|
$attachments = array( $post->ID => $post );
|
|
} else {
|
|
$attachments = get_children(
|
|
array(
|
|
'post_parent' => $post_id,
|
|
'post_type' => 'attachment',
|
|
'orderby' => 'menu_order ASC, ID',
|
|
'order' => 'DESC',
|
|
)
|
|
);
|
|
}
|
|
} else {
|
|
if ( is_array( $GLOBALS['wp_the_query']->posts ) ) {
|
|
foreach ( $GLOBALS['wp_the_query']->posts as $attachment ) {
|
|
$attachments[ $attachment->ID ] = $attachment;
|
|
}
|
|
}
|
|
}
|
|
|
|
$output = '';
|
|
foreach ( (array) $attachments as $id => $attachment ) {
|
|
if ( 'trash' === $attachment->post_status ) {
|
|
continue;
|
|
}
|
|
|
|
$item = get_media_item( $id, array( 'errors' => isset( $errors[ $id ] ) ? $errors[ $id ] : null ) );
|
|
|
|
if ( $item ) {
|
|
$output .= "\n<div id='media-item-$id' class='media-item child-of-$attachment->post_parent preloaded'><div class='progress hidden'><div class='bar'></div></div><div id='media-upload-error-$id' class='hidden'></div><div class='filename hidden'></div>$item\n</div>";
|
|
}
|
|
}
|
|
|
|
return $output;
|
|
}
|
|
|
|
/**
|
|
* Retrieve HTML form for modifying the image attachment.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @global string $redir_tab
|
|
*
|
|
* @param int $attachment_id Attachment ID for modification.
|
|
* @param string|array $args Optional. Override defaults.
|
|
* @return string HTML form for attachment.
|
|
*/
|
|
function get_media_item( $attachment_id, $args = null ) {
|
|
global $redir_tab;
|
|
|
|
$thumb_url = false;
|
|
$attachment_id = (int) $attachment_id;
|
|
|
|
if ( $attachment_id ) {
|
|
$thumb_url = wp_get_attachment_image_src( $attachment_id, 'thumbnail', true );
|
|
|
|
if ( $thumb_url ) {
|
|
$thumb_url = $thumb_url[0];
|
|
}
|
|
}
|
|
|
|
$post = get_post( $attachment_id );
|
|
$current_post_id = ! empty( $_GET['post_id'] ) ? (int) $_GET['post_id'] : 0;
|
|
|
|
$default_args = array(
|
|
'errors' => null,
|
|
'send' => $current_post_id ? post_type_supports( get_post_type( $current_post_id ), 'editor' ) : true,
|
|
'delete' => true,
|
|
'toggle' => true,
|
|
'show_title' => true,
|
|
);
|
|
|
|
$parsed_args = wp_parse_args( $args, $default_args );
|
|
|
|
/**
|
|
* Filters the arguments used to retrieve an image for the edit image form.
|
|
*
|
|
* @since 3.1.0
|
|
*
|
|
* @see get_media_item
|
|
*
|
|
* @param array $parsed_args An array of arguments.
|
|
*/
|
|
$parsed_args = apply_filters( 'get_media_item_args', $parsed_args );
|
|
|
|
$toggle_on = __( 'Show' );
|
|
$toggle_off = __( 'Hide' );
|
|
|
|
$file = get_attached_file( $post->ID );
|
|
$filename = esc_html( wp_basename( $file ) );
|
|
$title = esc_attr( $post->post_title );
|
|
|
|
$post_mime_types = get_post_mime_types();
|
|
$keys = array_keys( wp_match_mime_types( array_keys( $post_mime_types ), $post->post_mime_type ) );
|
|
$type = reset( $keys );
|
|
$type_html = "<input type='hidden' id='type-of-$attachment_id' value='" . esc_attr( $type ) . "' />";
|
|
|
|
$form_fields = get_attachment_fields_to_edit( $post, $parsed_args['errors'] );
|
|
|
|
if ( $parsed_args['toggle'] ) {
|
|
$class = empty( $parsed_args['errors'] ) ? 'startclosed' : 'startopen';
|
|
$toggle_links = "
|
|
<a class='toggle describe-toggle-on' href='#'>$toggle_on</a>
|
|
<a class='toggle describe-toggle-off' href='#'>$toggle_off</a>";
|
|
} else {
|
|
$class = '';
|
|
$toggle_links = '';
|
|
}
|
|
|
|
$display_title = ( ! empty( $title ) ) ? $title : $filename; // $title shouldn't ever be empty, but just in case.
|
|
$display_title = $parsed_args['show_title'] ? "<div class='filename new'><span class='title'>" . wp_html_excerpt( $display_title, 60, '…' ) . '</span></div>' : '';
|
|
|
|
$gallery = ( ( isset( $_REQUEST['tab'] ) && 'gallery' === $_REQUEST['tab'] ) || ( isset( $redir_tab ) && 'gallery' === $redir_tab ) );
|
|
$order = '';
|
|
|
|
foreach ( $form_fields as $key => $val ) {
|
|
if ( 'menu_order' === $key ) {
|
|
if ( $gallery ) {
|
|
$order = "<div class='menu_order'> <input class='menu_order_input' type='text' id='attachments[$attachment_id][menu_order]' name='attachments[$attachment_id][menu_order]' value='" . esc_attr( $val['value'] ) . "' /></div>";
|
|
} else {
|
|
$order = "<input type='hidden' name='attachments[$attachment_id][menu_order]' value='" . esc_attr( $val['value'] ) . "' />";
|
|
}
|
|
|
|
unset( $form_fields['menu_order'] );
|
|
break;
|
|
}
|
|
}
|
|
|
|
$media_dims = '';
|
|
$meta = wp_get_attachment_metadata( $post->ID );
|
|
|
|
if ( isset( $meta['width'], $meta['height'] ) ) {
|
|
$media_dims .= "<span id='media-dims-$post->ID'>{$meta['width']} × {$meta['height']}</span> ";
|
|
}
|
|
|
|
/**
|
|
* Filters the media metadata.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @param string $media_dims The HTML markup containing the media dimensions.
|
|
* @param WP_Post $post The WP_Post attachment object.
|
|
*/
|
|
$media_dims = apply_filters( 'media_meta', $media_dims, $post );
|
|
|
|
$image_edit_button = '';
|
|
|
|
if ( wp_attachment_is_image( $post->ID ) && wp_image_editor_supports( array( 'mime_type' => $post->post_mime_type ) ) ) {
|
|
$nonce = wp_create_nonce( "image_editor-$post->ID" );
|
|
$image_edit_button = "<input type='button' id='imgedit-open-btn-$post->ID' onclick='imageEdit.open( $post->ID, \"$nonce\" )' class='button' value='" . esc_attr__( 'Edit Image' ) . "' /> <span class='spinner'></span>";
|
|
}
|
|
|
|
$attachment_url = get_permalink( $attachment_id );
|
|
|
|
$item = "
|
|
$type_html
|
|
$toggle_links
|
|
$order
|
|
$display_title
|
|
<table class='slidetoggle describe $class'>
|
|
<thead class='media-item-info' id='media-head-$post->ID'>
|
|
<tr>
|
|
<td class='A1B1' id='thumbnail-head-$post->ID'>
|
|
<p><a href='$attachment_url' target='_blank'><img class='thumbnail' src='$thumb_url' alt='' /></a></p>
|
|
<p>$image_edit_button</p>
|
|
</td>
|
|
<td>
|
|
<p><strong>" . __( 'File name:' ) . "</strong> $filename</p>
|
|
<p><strong>" . __( 'File type:' ) . "</strong> $post->post_mime_type</p>
|
|
<p><strong>" . __( 'Upload date:' ) . '</strong> ' . mysql2date( __( 'F j, Y' ), $post->post_date ) . '</p>';
|
|
|
|
if ( ! empty( $media_dims ) ) {
|
|
$item .= '<p><strong>' . __( 'Dimensions:' ) . "</strong> $media_dims</p>\n";
|
|
}
|
|
|
|
$item .= "</td></tr>\n";
|
|
|
|
$item .= "
|
|
</thead>
|
|
<tbody>
|
|
<tr><td colspan='2' class='imgedit-response' id='imgedit-response-$post->ID'></td></tr>\n
|
|
<tr><td style='display:none' colspan='2' class='image-editor' id='image-editor-$post->ID'></td></tr>\n
|
|
<tr><td colspan='2'><p class='media-types media-types-required-info'>" .
|
|
/* translators: %s: Asterisk symbol (*). */
|
|
sprintf( __( 'Required fields are marked %s' ), '<span class="required">*</span>' ) .
|
|
"</p></td></tr>\n";
|
|
|
|
$defaults = array(
|
|
'input' => 'text',
|
|
'required' => false,
|
|
'value' => '',
|
|
'extra_rows' => array(),
|
|
);
|
|
|
|
if ( $parsed_args['send'] ) {
|
|
$parsed_args['send'] = get_submit_button( __( 'Insert into Post' ), '', "send[$attachment_id]", false );
|
|
}
|
|
|
|
$delete = empty( $parsed_args['delete'] ) ? '' : $parsed_args['delete'];
|
|
if ( $delete && current_user_can( 'delete_post', $attachment_id ) ) {
|
|
if ( ! EMPTY_TRASH_DAYS ) {
|
|
$delete = "<a href='" . wp_nonce_url( "post.php?action=delete&post=$attachment_id", 'delete-post_' . $attachment_id ) . "' id='del[$attachment_id]' class='delete-permanently'>" . __( 'Delete Permanently' ) . '</a>';
|
|
} elseif ( ! MEDIA_TRASH ) {
|
|
$delete = "<a href='#' class='del-link' onclick=\"document.getElementById('del_attachment_$attachment_id').style.display='block';return false;\">" . __( 'Delete' ) . "</a>
|
|
<div id='del_attachment_$attachment_id' class='del-attachment' style='display:none;'>" .
|
|
/* translators: %s: File name. */
|
|
'<p>' . sprintf( __( 'You are about to delete %s.' ), '<strong>' . $filename . '</strong>' ) . "</p>
|
|
<a href='" . wp_nonce_url( "post.php?action=delete&post=$attachment_id", 'delete-post_' . $attachment_id ) . "' id='del[$attachment_id]' class='button'>" . __( 'Continue' ) . "</a>
|
|
<a href='#' class='button' onclick=\"this.parentNode.style.display='none';return false;\">" . __( 'Cancel' ) . '</a>
|
|
</div>';
|
|
} else {
|
|
$delete = "<a href='" . wp_nonce_url( "post.php?action=trash&post=$attachment_id", 'trash-post_' . $attachment_id ) . "' id='del[$attachment_id]' class='delete'>" . __( 'Move to Trash' ) . "</a>
|
|
<a href='" . wp_nonce_url( "post.php?action=untrash&post=$attachment_id", 'untrash-post_' . $attachment_id ) . "' id='undo[$attachment_id]' class='undo hidden'>" . __( 'Undo' ) . '</a>';
|
|
}
|
|
} else {
|
|
$delete = '';
|
|
}
|
|
|
|
$thumbnail = '';
|
|
$calling_post_id = 0;
|
|
|
|
if ( isset( $_GET['post_id'] ) ) {
|
|
$calling_post_id = absint( $_GET['post_id'] );
|
|
} elseif ( isset( $_POST ) && count( $_POST ) ) {// Like for async-upload where $_GET['post_id'] isn't set.
|
|
$calling_post_id = $post->post_parent;
|
|
}
|
|
|
|
if ( 'image' === $type && $calling_post_id
|
|
&& current_theme_supports( 'post-thumbnails', get_post_type( $calling_post_id ) )
|
|
&& post_type_supports( get_post_type( $calling_post_id ), 'thumbnail' )
|
|
&& get_post_thumbnail_id( $calling_post_id ) != $attachment_id
|
|
) {
|
|
|
|
$calling_post = get_post( $calling_post_id );
|
|
$calling_post_type_object = get_post_type_object( $calling_post->post_type );
|
|
|
|
$ajax_nonce = wp_create_nonce( "set_post_thumbnail-$calling_post_id" );
|
|
$thumbnail = "<a class='wp-post-thumbnail' id='wp-post-thumbnail-" . $attachment_id . "' href='#' onclick='WPSetAsThumbnail(\"$attachment_id\", \"$ajax_nonce\");return false;'>" . esc_html( $calling_post_type_object->labels->use_featured_image ) . '</a>';
|
|
}
|
|
|
|
if ( ( $parsed_args['send'] || $thumbnail || $delete ) && ! isset( $form_fields['buttons'] ) ) {
|
|
$form_fields['buttons'] = array( 'tr' => "\t\t<tr class='submit'><td></td><td class='savesend'>" . $parsed_args['send'] . " $thumbnail $delete</td></tr>\n" );
|
|
}
|
|
|
|
$hidden_fields = array();
|
|
|
|
foreach ( $form_fields as $id => $field ) {
|
|
if ( '_' === $id[0] ) {
|
|
continue;
|
|
}
|
|
|
|
if ( ! empty( $field['tr'] ) ) {
|
|
$item .= $field['tr'];
|
|
continue;
|
|
}
|
|
|
|
$field = array_merge( $defaults, $field );
|
|
$name = "attachments[$attachment_id][$id]";
|
|
|
|
if ( 'hidden' === $field['input'] ) {
|
|
$hidden_fields[ $name ] = $field['value'];
|
|
continue;
|
|
}
|
|
|
|
$required = $field['required'] ? '<span class="required">*</span>' : '';
|
|
$required_attr = $field['required'] ? ' required' : '';
|
|
$class = $id;
|
|
$class .= $field['required'] ? ' form-required' : '';
|
|
|
|
$item .= "\t\t<tr class='$class'>\n\t\t\t<th scope='row' class='label'><label for='$name'><span class='alignleft'>{$field['label']}{$required}</span><br class='clear' /></label></th>\n\t\t\t<td class='field'>";
|
|
|
|
if ( ! empty( $field[ $field['input'] ] ) ) {
|
|
$item .= $field[ $field['input'] ];
|
|
} elseif ( 'textarea' === $field['input'] ) {
|
|
if ( 'post_content' === $id && user_can_richedit() ) {
|
|
// Sanitize_post() skips the post_content when user_can_richedit.
|
|
$field['value'] = htmlspecialchars( $field['value'], ENT_QUOTES );
|
|
}
|
|
// Post_excerpt is already escaped by sanitize_post() in get_attachment_fields_to_edit().
|
|
$item .= "<textarea id='$name' name='$name'{$required_attr}>" . $field['value'] . '</textarea>';
|
|
} else {
|
|
$item .= "<input type='text' class='text' id='$name' name='$name' value='" . esc_attr( $field['value'] ) . "'{$required_attr} />";
|
|
}
|
|
|
|
if ( ! empty( $field['helps'] ) ) {
|
|
$item .= "<p class='help'>" . implode( "</p>\n<p class='help'>", array_unique( (array) $field['helps'] ) ) . '</p>';
|
|
}
|
|
$item .= "</td>\n\t\t</tr>\n";
|
|
|
|
$extra_rows = array();
|
|
|
|
if ( ! empty( $field['errors'] ) ) {
|
|
foreach ( array_unique( (array) $field['errors'] ) as $error ) {
|
|
$extra_rows['error'][] = $error;
|
|
}
|
|
}
|
|
|
|
if ( ! empty( $field['extra_rows'] ) ) {
|
|
foreach ( $field['extra_rows'] as $class => $rows ) {
|
|
foreach ( (array) $rows as $html ) {
|
|
$extra_rows[ $class ][] = $html;
|
|
}
|
|
}
|
|
}
|
|
|
|
foreach ( $extra_rows as $class => $rows ) {
|
|
foreach ( $rows as $html ) {
|
|
$item .= "\t\t<tr><td></td><td class='$class'>$html</td></tr>\n";
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( ! empty( $form_fields['_final'] ) ) {
|
|
$item .= "\t\t<tr class='final'><td colspan='2'>{$form_fields['_final']}</td></tr>\n";
|
|
}
|
|
|
|
$item .= "\t</tbody>\n";
|
|
$item .= "\t</table>\n";
|
|
|
|
foreach ( $hidden_fields as $name => $value ) {
|
|
$item .= "\t<input type='hidden' name='$name' id='$name' value='" . esc_attr( $value ) . "' />\n";
|
|
}
|
|
|
|
if ( $post->post_parent < 1 && isset( $_REQUEST['post_id'] ) ) {
|
|
$parent = (int) $_REQUEST['post_id'];
|
|
$parent_name = "attachments[$attachment_id][post_parent]";
|
|
$item .= "\t<input type='hidden' name='$parent_name' id='$parent_name' value='$parent' />\n";
|
|
}
|
|
|
|
return $item;
|
|
}
|
|
|
|
/**
|
|
* @since 3.5.0
|
|
*
|
|
* @param int $attachment_id
|
|
* @param array $args
|
|
* @return array
|
|
*/
|
|
function get_compat_media_markup( $attachment_id, $args = null ) {
|
|
$post = get_post( $attachment_id );
|
|
|
|
$default_args = array(
|
|
'errors' => null,
|
|
'in_modal' => false,
|
|
);
|
|
|
|
$user_can_edit = current_user_can( 'edit_post', $attachment_id );
|
|
|
|
$args = wp_parse_args( $args, $default_args );
|
|
|
|
/** This filter is documented in wp-admin/includes/media.php */
|
|
$args = apply_filters( 'get_media_item_args', $args );
|
|
|
|
$form_fields = array();
|
|
|
|
if ( $args['in_modal'] ) {
|
|
foreach ( get_attachment_taxonomies( $post ) as $taxonomy ) {
|
|
$t = (array) get_taxonomy( $taxonomy );
|
|
|
|
if ( ! $t['public'] || ! $t['show_ui'] ) {
|
|
continue;
|
|
}
|
|
|
|
if ( empty( $t['label'] ) ) {
|
|
$t['label'] = $taxonomy;
|
|
}
|
|
|
|
if ( empty( $t['args'] ) ) {
|
|
$t['args'] = array();
|
|
}
|
|
|
|
$terms = get_object_term_cache( $post->ID, $taxonomy );
|
|
|
|
if ( false === $terms ) {
|
|
$terms = wp_get_object_terms( $post->ID, $taxonomy, $t['args'] );
|
|
}
|
|
|
|
$values = array();
|
|
|
|
foreach ( $terms as $term ) {
|
|
$values[] = $term->slug;
|
|
}
|
|
|
|
$t['value'] = implode( ', ', $values );
|
|
$t['taxonomy'] = true;
|
|
|
|
$form_fields[ $taxonomy ] = $t;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Merge default fields with their errors, so any key passed with the error
|
|
* (e.g. 'error', 'helps', 'value') will replace the default.
|
|
* The recursive merge is easily traversed with array casting:
|
|
* foreach ( (array) $things as $thing )
|
|
*/
|
|
$form_fields = array_merge_recursive( $form_fields, (array) $args['errors'] );
|
|
|
|
/** This filter is documented in wp-admin/includes/media.php */
|
|
$form_fields = apply_filters( 'attachment_fields_to_edit', $form_fields, $post );
|
|
|
|
unset(
|
|
$form_fields['image-size'],
|
|
$form_fields['align'],
|
|
$form_fields['image_alt'],
|
|
$form_fields['post_title'],
|
|
$form_fields['post_excerpt'],
|
|
$form_fields['post_content'],
|
|
$form_fields['url'],
|
|
$form_fields['menu_order'],
|
|
$form_fields['image_url']
|
|
);
|
|
|
|
/** This filter is documented in wp-admin/includes/media.php */
|
|
$media_meta = apply_filters( 'media_meta', '', $post );
|
|
|
|
$defaults = array(
|
|
'input' => 'text',
|
|
'required' => false,
|
|
'value' => '',
|
|
'extra_rows' => array(),
|
|
'show_in_edit' => true,
|
|
'show_in_modal' => true,
|
|
);
|
|
|
|
$hidden_fields = array();
|
|
|
|
$item = '';
|
|
|
|
foreach ( $form_fields as $id => $field ) {
|
|
if ( '_' === $id[0] ) {
|
|
continue;
|
|
}
|
|
|
|
$name = "attachments[$attachment_id][$id]";
|
|
$id_attr = "attachments-$attachment_id-$id";
|
|
|
|
if ( ! empty( $field['tr'] ) ) {
|
|
$item .= $field['tr'];
|
|
continue;
|
|
}
|
|
|
|
$field = array_merge( $defaults, $field );
|
|
|
|
if ( ( ! $field['show_in_edit'] && ! $args['in_modal'] ) || ( ! $field['show_in_modal'] && $args['in_modal'] ) ) {
|
|
continue;
|
|
}
|
|
|
|
if ( 'hidden' === $field['input'] ) {
|
|
$hidden_fields[ $name ] = $field['value'];
|
|
continue;
|
|
}
|
|
|
|
$readonly = ! $user_can_edit && ! empty( $field['taxonomy'] ) ? " readonly='readonly' " : '';
|
|
$required = $field['required'] ? '<span class="required">*</span>' : '';
|
|
$required_attr = $field['required'] ? ' required' : '';
|
|
$class = 'compat-field-' . $id;
|
|
$class .= $field['required'] ? ' form-required' : '';
|
|
|
|
$item .= "\t\t<tr class='$class'>";
|
|
$item .= "\t\t\t<th scope='row' class='label'><label for='$id_attr'><span class='alignleft'>{$field['label']}</span>$required<br class='clear' /></label>";
|
|
$item .= "</th>\n\t\t\t<td class='field'>";
|
|
|
|
if ( ! empty( $field[ $field['input'] ] ) ) {
|
|
$item .= $field[ $field['input'] ];
|
|
} elseif ( 'textarea' === $field['input'] ) {
|
|
if ( 'post_content' === $id && user_can_richedit() ) {
|
|
// sanitize_post() skips the post_content when user_can_richedit.
|
|
$field['value'] = htmlspecialchars( $field['value'], ENT_QUOTES );
|
|
}
|
|
$item .= "<textarea id='$id_attr' name='$name'{$required_attr}>" . $field['value'] . '</textarea>';
|
|
} else {
|
|
$item .= "<input type='text' class='text' id='$id_attr' name='$name' value='" . esc_attr( $field['value'] ) . "' $readonly{$required_attr} />";
|
|
}
|
|
|
|
if ( ! empty( $field['helps'] ) ) {
|
|
$item .= "<p class='help'>" . implode( "</p>\n<p class='help'>", array_unique( (array) $field['helps'] ) ) . '</p>';
|
|
}
|
|
|
|
$item .= "</td>\n\t\t</tr>\n";
|
|
|
|
$extra_rows = array();
|
|
|
|
if ( ! empty( $field['errors'] ) ) {
|
|
foreach ( array_unique( (array) $field['errors'] ) as $error ) {
|
|
$extra_rows['error'][] = $error;
|
|
}
|
|
}
|
|
|
|
if ( ! empty( $field['extra_rows'] ) ) {
|
|
foreach ( $field['extra_rows'] as $class => $rows ) {
|
|
foreach ( (array) $rows as $html ) {
|
|
$extra_rows[ $class ][] = $html;
|
|
}
|
|
}
|
|
}
|
|
|
|
foreach ( $extra_rows as $class => $rows ) {
|
|
foreach ( $rows as $html ) {
|
|
$item .= "\t\t<tr><td></td><td class='$class'>$html</td></tr>\n";
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( ! empty( $form_fields['_final'] ) ) {
|
|
$item .= "\t\t<tr class='final'><td colspan='2'>{$form_fields['_final']}</td></tr>\n";
|
|
}
|
|
|
|
if ( $item ) {
|
|
$item = '<p class="media-types media-types-required-info">' .
|
|
/* translators: %s: Asterisk symbol (*). */
|
|
sprintf( __( 'Required fields are marked %s' ), '<span class="required">*</span>' ) .
|
|
'</p>' .
|
|
'<table class="compat-attachment-fields">' . $item . '</table>';
|
|
}
|
|
|
|
foreach ( $hidden_fields as $hidden_field => $value ) {
|
|
$item .= '<input type="hidden" name="' . esc_attr( $hidden_field ) . '" value="' . esc_attr( $value ) . '" />' . "\n";
|
|
}
|
|
|
|
if ( $item ) {
|
|
$item = '<input type="hidden" name="attachments[' . $attachment_id . '][menu_order]" value="' . esc_attr( $post->menu_order ) . '" />' . $item;
|
|
}
|
|
|
|
return array(
|
|
'item' => $item,
|
|
'meta' => $media_meta,
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Outputs the legacy media upload header.
|
|
*
|
|
* @since 2.5.0
|
|
*/
|
|
function media_upload_header() {
|
|
$post_id = isset( $_REQUEST['post_id'] ) ? (int) $_REQUEST['post_id'] : 0;
|
|
|
|
echo '<script type="text/javascript">post_id = ' . $post_id . ';</script>';
|
|
|
|
if ( empty( $_GET['chromeless'] ) ) {
|
|
echo '<div id="media-upload-header">';
|
|
the_media_upload_tabs();
|
|
echo '</div>';
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Outputs the legacy media upload form.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @global string $type
|
|
* @global string $tab
|
|
* @global bool $is_IE
|
|
* @global bool $is_opera
|
|
*
|
|
* @param array $errors
|
|
*/
|
|
function media_upload_form( $errors = null ) {
|
|
global $type, $tab, $is_IE, $is_opera;
|
|
|
|
if ( ! _device_can_upload() ) {
|
|
echo '<p>' . sprintf(
|
|
/* translators: %s: https://apps.wordpress.org/ */
|
|
__( 'The web browser on your device cannot be used to upload files. You may be able to use the <a href="%s">native app for your device</a> instead.' ),
|
|
'https://apps.wordpress.org/'
|
|
) . '</p>';
|
|
return;
|
|
}
|
|
|
|
$upload_action_url = admin_url( 'async-upload.php' );
|
|
$post_id = isset( $_REQUEST['post_id'] ) ? (int) $_REQUEST['post_id'] : 0;
|
|
$_type = isset( $type ) ? $type : '';
|
|
$_tab = isset( $tab ) ? $tab : '';
|
|
|
|
$max_upload_size = wp_max_upload_size();
|
|
if ( ! $max_upload_size ) {
|
|
$max_upload_size = 0;
|
|
}
|
|
|
|
?>
|
|
<div id="media-upload-notice">
|
|
<?php
|
|
|
|
if ( isset( $errors['upload_notice'] ) ) {
|
|
echo $errors['upload_notice'];
|
|
}
|
|
|
|
?>
|
|
</div>
|
|
<div id="media-upload-error">
|
|
<?php
|
|
|
|
if ( isset( $errors['upload_error'] ) && is_wp_error( $errors['upload_error'] ) ) {
|
|
echo $errors['upload_error']->get_error_message();
|
|
}
|
|
|
|
?>
|
|
</div>
|
|
<?php
|
|
|
|
if ( is_multisite() && ! is_upload_space_available() ) {
|
|
/**
|
|
* Fires when an upload will exceed the defined upload space quota for a network site.
|
|
*
|
|
* @since 3.5.0
|
|
*/
|
|
do_action( 'upload_ui_over_quota' );
|
|
return;
|
|
}
|
|
|
|
/**
|
|
* Fires just before the legacy (pre-3.5.0) upload interface is loaded.
|
|
*
|
|
* @since 2.6.0
|
|
*/
|
|
do_action( 'pre-upload-ui' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
|
|
|
|
$post_params = array(
|
|
'post_id' => $post_id,
|
|
'_wpnonce' => wp_create_nonce( 'media-form' ),
|
|
'type' => $_type,
|
|
'tab' => $_tab,
|
|
'short' => '1',
|
|
);
|
|
|
|
/**
|
|
* Filters the media upload post parameters.
|
|
*
|
|
* @since 3.1.0 As 'swfupload_post_params'
|
|
* @since 3.3.0
|
|
*
|
|
* @param array $post_params An array of media upload parameters used by Plupload.
|
|
*/
|
|
$post_params = apply_filters( 'upload_post_params', $post_params );
|
|
|
|
/*
|
|
* Since 4.9 the `runtimes` setting is hardcoded in our version of Plupload to `html5,html4`,
|
|
* and the `flash_swf_url` and `silverlight_xap_url` are not used.
|
|
*/
|
|
$plupload_init = array(
|
|
'browse_button' => 'plupload-browse-button',
|
|
'container' => 'plupload-upload-ui',
|
|
'drop_element' => 'drag-drop-area',
|
|
'file_data_name' => 'async-upload',
|
|
'url' => $upload_action_url,
|
|
'filters' => array( 'max_file_size' => $max_upload_size . 'b' ),
|
|
'multipart_params' => $post_params,
|
|
);
|
|
|
|
/*
|
|
* Currently only iOS Safari supports multiple files uploading,
|
|
* but iOS 7.x has a bug that prevents uploading of videos when enabled.
|
|
* See #29602.
|
|
*/
|
|
if (
|
|
wp_is_mobile() &&
|
|
strpos( $_SERVER['HTTP_USER_AGENT'], 'OS 7_' ) !== false &&
|
|
strpos( $_SERVER['HTTP_USER_AGENT'], 'like Mac OS X' ) !== false
|
|
) {
|
|
$plupload_init['multi_selection'] = false;
|
|
}
|
|
|
|
// Check if WebP images can be edited.
|
|
if ( ! wp_image_editor_supports( array( 'mime_type' => 'image/webp' ) ) ) {
|
|
$plupload_init['webp_upload_error'] = true;
|
|
}
|
|
|
|
/**
|
|
* Filters the default Plupload settings.
|
|
*
|
|
* @since 3.3.0
|
|
*
|
|
* @param array $plupload_init An array of default settings used by Plupload.
|
|
*/
|
|
$plupload_init = apply_filters( 'plupload_init', $plupload_init );
|
|
|
|
?>
|
|
<script type="text/javascript">
|
|
<?php
|
|
// Verify size is an int. If not return default value.
|
|
$large_size_h = absint( get_option( 'large_size_h' ) );
|
|
|
|
if ( ! $large_size_h ) {
|
|
$large_size_h = 1024;
|
|
}
|
|
|
|
$large_size_w = absint( get_option( 'large_size_w' ) );
|
|
|
|
if ( ! $large_size_w ) {
|
|
$large_size_w = 1024;
|
|
}
|
|
|
|
?>
|
|
var resize_height = <?php echo $large_size_h; ?>, resize_width = <?php echo $large_size_w; ?>,
|
|
wpUploaderInit = <?php echo wp_json_encode( $plupload_init ); ?>;
|
|
</script>
|
|
|
|
<div id="plupload-upload-ui" class="hide-if-no-js">
|
|
<?php
|
|
/**
|
|
* Fires before the upload interface loads.
|
|
*
|
|
* @since 2.6.0 As 'pre-flash-upload-ui'
|
|
* @since 3.3.0
|
|
*/
|
|
do_action( 'pre-plupload-upload-ui' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
|
|
|
|
?>
|
|
<div id="drag-drop-area">
|
|
<div class="drag-drop-inside">
|
|
<p class="drag-drop-info"><?php _e( 'Drop files to upload' ); ?></p>
|
|
<p><?php _ex( 'or', 'Uploader: Drop files here - or - Select Files' ); ?></p>
|
|
<p class="drag-drop-buttons"><input id="plupload-browse-button" type="button" value="<?php esc_attr_e( 'Select Files' ); ?>" class="button" /></p>
|
|
</div>
|
|
</div>
|
|
<?php
|
|
/**
|
|
* Fires after the upload interface loads.
|
|
*
|
|
* @since 2.6.0 As 'post-flash-upload-ui'
|
|
* @since 3.3.0
|
|
*/
|
|
do_action( 'post-plupload-upload-ui' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
|
|
?>
|
|
</div>
|
|
|
|
<div id="html-upload-ui" class="hide-if-js">
|
|
<?php
|
|
/**
|
|
* Fires before the upload button in the media upload interface.
|
|
*
|
|
* @since 2.6.0
|
|
*/
|
|
do_action( 'pre-html-upload-ui' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
|
|
|
|
?>
|
|
<p id="async-upload-wrap">
|
|
<label class="screen-reader-text" for="async-upload"><?php _e( 'Upload' ); ?></label>
|
|
<input type="file" name="async-upload" id="async-upload" />
|
|
<?php submit_button( __( 'Upload' ), 'primary', 'html-upload', false ); ?>
|
|
<a href="#" onclick="try{top.tb_remove();}catch(e){}; return false;"><?php _e( 'Cancel' ); ?></a>
|
|
</p>
|
|
<div class="clear"></div>
|
|
<?php
|
|
/**
|
|
* Fires after the upload button in the media upload interface.
|
|
*
|
|
* @since 2.6.0
|
|
*/
|
|
do_action( 'post-html-upload-ui' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
|
|
|
|
?>
|
|
</div>
|
|
|
|
<p class="max-upload-size">
|
|
<?php
|
|
/* translators: %s: Maximum allowed file size. */
|
|
printf( __( 'Maximum upload file size: %s.' ), esc_html( size_format( $max_upload_size ) ) );
|
|
?>
|
|
</p>
|
|
<?php
|
|
|
|
/**
|
|
* Fires on the post upload UI screen.
|
|
*
|
|
* Legacy (pre-3.5.0) media workflow hook.
|
|
*
|
|
* @since 2.6.0
|
|
*/
|
|
do_action( 'post-upload-ui' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
|
|
}
|
|
|
|
/**
|
|
* Outputs the legacy media upload form for a given media type.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @param string $type
|
|
* @param array $errors
|
|
* @param int|WP_Error $id
|
|
*/
|
|
function media_upload_type_form( $type = 'file', $errors = null, $id = null ) {
|
|
|
|
media_upload_header();
|
|
|
|
$post_id = isset( $_REQUEST['post_id'] ) ? (int) $_REQUEST['post_id'] : 0;
|
|
|
|
$form_action_url = admin_url( "media-upload.php?type=$type&tab=type&post_id=$post_id" );
|
|
|
|
/**
|
|
* Filters the media upload form action URL.
|
|
*
|
|
* @since 2.6.0
|
|
*
|
|
* @param string $form_action_url The media upload form action URL.
|
|
* @param string $type The type of media. Default 'file'.
|
|
*/
|
|
$form_action_url = apply_filters( 'media_upload_form_url', $form_action_url, $type );
|
|
$form_class = 'media-upload-form type-form validate';
|
|
|
|
if ( get_user_setting( 'uploader' ) ) {
|
|
$form_class .= ' html-uploader';
|
|
}
|
|
|
|
?>
|
|
<form enctype="multipart/form-data" method="post" action="<?php echo esc_url( $form_action_url ); ?>" class="<?php echo $form_class; ?>" id="<?php echo $type; ?>-form">
|
|
<?php submit_button( '', 'hidden', 'save', false ); ?>
|
|
<input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" />
|
|
<?php wp_nonce_field( 'media-form' ); ?>
|
|
|
|
<h3 class="media-title"><?php _e( 'Add media files from your computer' ); ?></h3>
|
|
|
|
<?php media_upload_form( $errors ); ?>
|
|
|
|
<script type="text/javascript">
|
|
jQuery(function($){
|
|
var preloaded = $(".media-item.preloaded");
|
|
if ( preloaded.length > 0 ) {
|
|
preloaded.each(function(){prepareMediaItem({id:this.id.replace(/[^0-9]/g, '')},'');});
|
|
}
|
|
updateMediaForm();
|
|
});
|
|
</script>
|
|
<div id="media-items">
|
|
<?php
|
|
|
|
if ( $id ) {
|
|
if ( ! is_wp_error( $id ) ) {
|
|
add_filter( 'attachment_fields_to_edit', 'media_post_single_attachment_fields_to_edit', 10, 2 );
|
|
echo get_media_items( $id, $errors );
|
|
} else {
|
|
echo '<div id="media-upload-error">' . esc_html( $id->get_error_message() ) . '</div></div>';
|
|
exit;
|
|
}
|
|
}
|
|
|
|
?>
|
|
</div>
|
|
|
|
<p class="savebutton ml-submit">
|
|
<?php submit_button( __( 'Save all changes' ), '', 'save', false ); ?>
|
|
</p>
|
|
</form>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Outputs the legacy media upload form for external media.
|
|
*
|
|
* @since 2.7.0
|
|
*
|
|
* @param string $type
|
|
* @param object $errors
|
|
* @param int $id
|
|
*/
|
|
function media_upload_type_url_form( $type = null, $errors = null, $id = null ) {
|
|
if ( null === $type ) {
|
|
$type = 'image';
|
|
}
|
|
|
|
media_upload_header();
|
|
|
|
$post_id = isset( $_REQUEST['post_id'] ) ? (int) $_REQUEST['post_id'] : 0;
|
|
|
|
$form_action_url = admin_url( "media-upload.php?type=$type&tab=type&post_id=$post_id" );
|
|
/** This filter is documented in wp-admin/includes/media.php */
|
|
$form_action_url = apply_filters( 'media_upload_form_url', $form_action_url, $type );
|
|
$form_class = 'media-upload-form type-form validate';
|
|
|
|
if ( get_user_setting( 'uploader' ) ) {
|
|
$form_class .= ' html-uploader';
|
|
}
|
|
|
|
?>
|
|
<form enctype="multipart/form-data" method="post" action="<?php echo esc_url( $form_action_url ); ?>" class="<?php echo $form_class; ?>" id="<?php echo $type; ?>-form">
|
|
<input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" />
|
|
<?php wp_nonce_field( 'media-form' ); ?>
|
|
|
|
<h3 class="media-title"><?php _e( 'Insert media from another website' ); ?></h3>
|
|
|
|
<script type="text/javascript">
|
|
var addExtImage = {
|
|
|
|
width : '',
|
|
height : '',
|
|
align : 'alignnone',
|
|
|
|
insert : function() {
|
|
var t = this, html, f = document.forms[0], cls, title = '', alt = '', caption = '';
|
|
|
|
if ( '' === f.src.value || '' === t.width )
|
|
return false;
|
|
|
|
if ( f.alt.value )
|
|
alt = f.alt.value.replace(/'/g, ''').replace(/"/g, '"').replace(/</g, '<').replace(/>/g, '>');
|
|
|
|
<?php
|
|
/** This filter is documented in wp-admin/includes/media.php */
|
|
if ( ! apply_filters( 'disable_captions', '' ) ) {
|
|
?>
|
|
if ( f.caption.value ) {
|
|
caption = f.caption.value.replace(/\r\n|\r/g, '\n');
|
|
caption = caption.replace(/<[a-zA-Z0-9]+( [^<>]+)?>/g, function(a){
|
|
return a.replace(/[\r\n\t]+/, ' ');
|
|
});
|
|
|
|
caption = caption.replace(/\s*\n\s*/g, '<br />');
|
|
}
|
|
<?php
|
|
}
|
|
|
|
?>
|
|
cls = caption ? '' : ' class="'+t.align+'"';
|
|
|
|
html = '<img alt="'+alt+'" src="'+f.src.value+'"'+cls+' width="'+t.width+'" height="'+t.height+'" />';
|
|
|
|
if ( f.url.value ) {
|
|
url = f.url.value.replace(/'/g, ''').replace(/"/g, '"').replace(/</g, '<').replace(/>/g, '>');
|
|
html = '<a href="'+url+'">'+html+'</a>';
|
|
}
|
|
|
|
if ( caption )
|
|
html = '[caption id="" align="'+t.align+'" width="'+t.width+'"]'+html+caption+'[/caption]';
|
|
|
|
var win = window.dialogArguments || opener || parent || top;
|
|
win.send_to_editor(html);
|
|
return false;
|
|
},
|
|
|
|
resetImageData : function() {
|
|
var t = addExtImage;
|
|
|
|
t.width = t.height = '';
|
|
document.getElementById('go_button').style.color = '#bbb';
|
|
if ( ! document.forms[0].src.value )
|
|
document.getElementById('status_img').innerHTML = '';
|
|
else document.getElementById('status_img').innerHTML = '<img src="<?php echo esc_url( admin_url( 'images/no.png' ) ); ?>" alt="" />';
|
|
},
|
|
|
|
updateImageData : function() {
|
|
var t = addExtImage;
|
|
|
|
t.width = t.preloadImg.width;
|
|
t.height = t.preloadImg.height;
|
|
document.getElementById('go_button').style.color = '#333';
|
|
document.getElementById('status_img').innerHTML = '<img src="<?php echo esc_url( admin_url( 'images/yes.png' ) ); ?>" alt="" />';
|
|
},
|
|
|
|
getImageData : function() {
|
|
if ( jQuery('table.describe').hasClass('not-image') )
|
|
return;
|
|
|
|
var t = addExtImage, src = document.forms[0].src.value;
|
|
|
|
if ( ! src ) {
|
|
t.resetImageData();
|
|
return false;
|
|
}
|
|
|
|
document.getElementById('status_img').innerHTML = '<img src="<?php echo esc_url( admin_url( 'images/spinner-2x.gif' ) ); ?>" alt="" width="16" height="16" />';
|
|
t.preloadImg = new Image();
|
|
t.preloadImg.onload = t.updateImageData;
|
|
t.preloadImg.onerror = t.resetImageData;
|
|
t.preloadImg.src = src;
|
|
}
|
|
};
|
|
|
|
jQuery( function($) {
|
|
$('.media-types input').click( function() {
|
|
$('table.describe').toggleClass('not-image', $('#not-image').prop('checked') );
|
|
});
|
|
} );
|
|
</script>
|
|
|
|
<div id="media-items">
|
|
<div class="media-item media-blank">
|
|
<?php
|
|
/**
|
|
* Filters the insert media from URL form HTML.
|
|
*
|
|
* @since 3.3.0
|
|
*
|
|
* @param string $form_html The insert from URL form HTML.
|
|
*/
|
|
echo apply_filters( 'type_url_form_media', wp_media_insert_url_form( $type ) );
|
|
|
|
?>
|
|
</div>
|
|
</div>
|
|
</form>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Adds gallery form to upload iframe
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @global string $redir_tab
|
|
* @global string $type
|
|
* @global string $tab
|
|
*
|
|
* @param array $errors
|
|
*/
|
|
function media_upload_gallery_form( $errors ) {
|
|
global $redir_tab, $type;
|
|
|
|
$redir_tab = 'gallery';
|
|
media_upload_header();
|
|
|
|
$post_id = (int) $_REQUEST['post_id'];
|
|
$form_action_url = admin_url( "media-upload.php?type=$type&tab=gallery&post_id=$post_id" );
|
|
/** This filter is documented in wp-admin/includes/media.php */
|
|
$form_action_url = apply_filters( 'media_upload_form_url', $form_action_url, $type );
|
|
$form_class = 'media-upload-form validate';
|
|
|
|
if ( get_user_setting( 'uploader' ) ) {
|
|
$form_class .= ' html-uploader';
|
|
}
|
|
|
|
?>
|
|
<script type="text/javascript">
|
|
jQuery(function($){
|
|
var preloaded = $(".media-item.preloaded");
|
|
if ( preloaded.length > 0 ) {
|
|
preloaded.each(function(){prepareMediaItem({id:this.id.replace(/[^0-9]/g, '')},'');});
|
|
updateMediaForm();
|
|
}
|
|
});
|
|
</script>
|
|
<div id="sort-buttons" class="hide-if-no-js">
|
|
<span>
|
|
<?php _e( 'All Tabs:' ); ?>
|
|
<a href="#" id="showall"><?php _e( 'Show' ); ?></a>
|
|
<a href="#" id="hideall" style="display:none;"><?php _e( 'Hide' ); ?></a>
|
|
</span>
|
|
<?php _e( 'Sort Order:' ); ?>
|
|
<a href="#" id="asc"><?php _e( 'Ascending' ); ?></a> |
|
|
<a href="#" id="desc"><?php _e( 'Descending' ); ?></a> |
|
|
<a href="#" id="clear"><?php _ex( 'Clear', 'verb' ); ?></a>
|
|
</div>
|
|
<form enctype="multipart/form-data" method="post" action="<?php echo esc_url( $form_action_url ); ?>" class="<?php echo $form_class; ?>" id="gallery-form">
|
|
<?php wp_nonce_field( 'media-form' ); ?>
|
|
<table class="widefat">
|
|
<thead><tr>
|
|
<th><?php _e( 'Media' ); ?></th>
|
|
<th class="order-head"><?php _e( 'Order' ); ?></th>
|
|
<th class="actions-head"><?php _e( 'Actions' ); ?></th>
|
|
</tr></thead>
|
|
</table>
|
|
<div id="media-items">
|
|
<?php add_filter( 'attachment_fields_to_edit', 'media_post_single_attachment_fields_to_edit', 10, 2 ); ?>
|
|
<?php echo get_media_items( $post_id, $errors ); ?>
|
|
</div>
|
|
|
|
<p class="ml-submit">
|
|
<?php
|
|
submit_button(
|
|
__( 'Save all changes' ),
|
|
'savebutton',
|
|
'save',
|
|
false,
|
|
array(
|
|
'id' => 'save-all',
|
|
'style' => 'display: none;',
|
|
)
|
|
);
|
|
?>
|
|
<input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" />
|
|
<input type="hidden" name="type" value="<?php echo esc_attr( $GLOBALS['type'] ); ?>" />
|
|
<input type="hidden" name="tab" value="<?php echo esc_attr( $GLOBALS['tab'] ); ?>" />
|
|
</p>
|
|
|
|
<div id="gallery-settings" style="display:none;">
|
|
<div class="title"><?php _e( 'Gallery Settings' ); ?></div>
|
|
<table id="basic" class="describe"><tbody>
|
|
<tr>
|
|
<th scope="row" class="label">
|
|
<label>
|
|
<span class="alignleft"><?php _e( 'Link thumbnails to:' ); ?></span>
|
|
</label>
|
|
</th>
|
|
<td class="field">
|
|
<input type="radio" name="linkto" id="linkto-file" value="file" />
|
|
<label for="linkto-file" class="radio"><?php _e( 'Image File' ); ?></label>
|
|
|
|
<input type="radio" checked="checked" name="linkto" id="linkto-post" value="post" />
|
|
<label for="linkto-post" class="radio"><?php _e( 'Attachment Page' ); ?></label>
|
|
</td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<th scope="row" class="label">
|
|
<label>
|
|
<span class="alignleft"><?php _e( 'Order images by:' ); ?></span>
|
|
</label>
|
|
</th>
|
|
<td class="field">
|
|
<select id="orderby" name="orderby">
|
|
<option value="menu_order" selected="selected"><?php _e( 'Menu order' ); ?></option>
|
|
<option value="title"><?php _e( 'Title' ); ?></option>
|
|
<option value="post_date"><?php _e( 'Date/Time' ); ?></option>
|
|
<option value="rand"><?php _e( 'Random' ); ?></option>
|
|
</select>
|
|
</td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<th scope="row" class="label">
|
|
<label>
|
|
<span class="alignleft"><?php _e( 'Order:' ); ?></span>
|
|
</label>
|
|
</th>
|
|
<td class="field">
|
|
<input type="radio" checked="checked" name="order" id="order-asc" value="asc" />
|
|
<label for="order-asc" class="radio"><?php _e( 'Ascending' ); ?></label>
|
|
|
|
<input type="radio" name="order" id="order-desc" value="desc" />
|
|
<label for="order-desc" class="radio"><?php _e( 'Descending' ); ?></label>
|
|
</td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<th scope="row" class="label">
|
|
<label>
|
|
<span class="alignleft"><?php _e( 'Gallery columns:' ); ?></span>
|
|
</label>
|
|
</th>
|
|
<td class="field">
|
|
<select id="columns" name="columns">
|
|
<option value="1">1</option>
|
|
<option value="2">2</option>
|
|
<option value="3" selected="selected">3</option>
|
|
<option value="4">4</option>
|
|
<option value="5">5</option>
|
|
<option value="6">6</option>
|
|
<option value="7">7</option>
|
|
<option value="8">8</option>
|
|
<option value="9">9</option>
|
|
</select>
|
|
</td>
|
|
</tr>
|
|
</tbody></table>
|
|
|
|
<p class="ml-submit">
|
|
<input type="button" class="button" style="display:none;" onMouseDown="wpgallery.update();" name="insert-gallery" id="insert-gallery" value="<?php esc_attr_e( 'Insert gallery' ); ?>" />
|
|
<input type="button" class="button" style="display:none;" onMouseDown="wpgallery.update();" name="update-gallery" id="update-gallery" value="<?php esc_attr_e( 'Update gallery settings' ); ?>" />
|
|
</p>
|
|
</div>
|
|
</form>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Outputs the legacy media upload form for the media library.
|
|
*
|
|
* @since 2.5.0
|
|
*
|
|
* @global wpdb $wpdb WordPress database abstraction object.
|
|
* @global WP_Query $wp_query WordPress Query object.
|
|
* @global WP_Locale $wp_locale WordPress date and time locale object.
|
|
* @global string $type
|
|
* @global string $tab
|
|
* @global array $post_mime_types
|
|
*
|
|
* @param array $errors
|
|
*/
|
|
function media_upload_library_form( $errors ) {
|
|
global $wpdb, $wp_query, $wp_locale, $type, $tab, $post_mime_types;
|
|
|
|
media_upload_header();
|
|
|
|
$post_id = isset( $_REQUEST['post_id'] ) ? (int) $_REQUEST['post_id'] : 0;
|
|
|
|
$form_action_url = admin_url( "media-upload.php?type=$type&tab=library&post_id=$post_id" );
|
|
/** This filter is documented in wp-admin/includes/media.php */
|
|
$form_action_url = apply_filters( 'media_upload_form_url', $form_action_url, $type );
|
|
$form_class = 'media-upload-form validate';
|
|
|
|
if ( get_user_setting( 'uploader' ) ) {
|
|
$form_class .= ' html-uploader';
|
|
}
|
|
|
|
$q = $_GET;
|
|
$q['posts_per_page'] = 10;
|
|
$q['paged'] = isset( $q['paged'] ) ? (int) $q['paged'] : 0;
|
|
if ( $q['paged'] < 1 ) {
|
|
$q['paged'] = 1;
|
|
}
|
|
$q['offset'] = ( $q['paged'] - 1 ) * 10;
|
|
if ( $q['offset'] < 1 ) {
|
|
$q['offset'] = 0;
|
|
}
|
|
|
|
list($post_mime_types, $avail_post_mime_types) = wp_edit_attachments_query( $q );
|
|
|
|
?>
|
|
<form id="filter" method="get">
|
|
<input type="hidden" name="type" value="<?php echo esc_attr( $type ); ?>" />
|
|
<input type="hidden" name="tab" value="<?php echo esc_attr( $tab ); ?>" />
|
|
<input type="hidden" name="post_id" value="<?php echo (int) $post_id; ?>" />
|
|
<input type="hidden" name="post_mime_type" value="<?php echo isset( $_GET['post_mime_type'] ) ? esc_attr( $_GET['post_mime_type'] ) : ''; ?>" />
|
|
<input type="hidden" name="context" value="<?php echo isset( $_GET['context'] ) ? esc_attr( $_GET['context'] ) : ''; ?>" />
|
|
|
|
<p id="media-search" class="search-box">
|
|
<label class="screen-reader-text" for="media-search-input"><?php _e( 'Search Media' ); ?>:</label>
|
|
<input type="search" id="media-search-input" name="s" value="<?php the_search_query(); ?>" />
|
|
<?php submit_button( __( 'Search Media' ), '', '', false ); ?>
|
|
</p>
|
|
|
|
<ul class="subsubsub">
|
|
<?php
|
|
$type_links = array();
|
|
$_num_posts = (array) wp_count_attachments();
|
|
$matches = wp_match_mime_types( array_keys( $post_mime_types ), array_keys( $_num_posts ) );
|
|
foreach ( $matches as $_type => $reals ) {
|
|
foreach ( $reals as $real ) {
|
|
if ( isset( $num_posts[ $_type ] ) ) {
|
|
$num_posts[ $_type ] += $_num_posts[ $real ];
|
|
} else {
|
|
$num_posts[ $_type ] = $_num_posts[ $real ];
|
|
}
|
|
}
|
|
}
|
|
// If available type specified by media button clicked, filter by that type.
|
|
if ( empty( $_GET['post_mime_type'] ) && ! empty( $num_posts[ $type ] ) ) {
|
|
$_GET['post_mime_type'] = $type;
|
|
list($post_mime_types, $avail_post_mime_types) = wp_edit_attachments_query();
|
|
}
|
|
if ( empty( $_GET['post_mime_type'] ) || 'all' === $_GET['post_mime_type'] ) {
|
|
$class = ' class="current"';
|
|
} else {
|
|
$class = '';
|
|
}
|
|
$type_links[] = '<li><a href="' . esc_url(
|
|
add_query_arg(
|
|
array(
|
|
'post_mime_type' => 'all',
|
|
'paged' => false,
|
|
'm' => false,
|
|
)
|
|
)
|
|
) . '"' . $class . '>' . __( 'All Types' ) . '</a>';
|
|
foreach ( $post_mime_types as $mime_type => $label ) {
|
|
$class = '';
|
|
|
|
if ( ! wp_match_mime_types( $mime_type, $avail_post_mime_types ) ) {
|
|
continue;
|
|
}
|
|
|
|
if ( isset( $_GET['post_mime_type'] ) && wp_match_mime_types( $mime_type, $_GET['post_mime_type'] ) ) {
|
|
$class = ' class="current"';
|
|
}
|
|
|
|
$type_links[] = '<li><a href="' . esc_url(
|
|
add_query_arg(
|
|
array(
|
|
'post_mime_type' => $mime_type,
|
|
'paged' => false,
|
|
)
|
|
)
|
|
) . '"' . $class . '>' . sprintf( translate_nooped_plural( $label[2], $num_posts[ $mime_type ] ), '<span id="' . $mime_type . '-counter">' . number_format_i18n( $num_posts[ $mime_type ] ) . '</span>' ) . '</a>';
|
|
}
|
|
/**
|
|
* Filters the media upload mime type list items.
|
|
*
|
|
* Returned values should begin with an `<li>` tag.
|
|
*
|
|
* @since 3.1.0
|
|
*
|
|
* @param string[] $type_links An array of list items containing mime type link HTML.
|
|
*/
|
|
echo implode( ' | </li>', apply_filters( 'media_upload_mime_type_links', $type_links ) ) . '</li>';
|
|
unset( $type_links );
|
|
?>
|
|
</ul>
|
|
|
|
<div class="tablenav">
|
|
|
|
<?php
|
|
$page_links = paginate_links(
|
|
array(
|
|
'base' => add_query_arg( 'paged', '%#%' ),
|
|
'format' => '',
|
|
'prev_text' => __( '«' ),
|
|
'next_text' => __( '»' ),
|
|
'total' => ceil( $wp_query->found_posts / 10 ),
|
|
'current' => $q['paged'],
|
|
)
|
|
);
|
|
|
|
if ( $page_links ) {
|
|
echo "<div class='tablenav-pages'>$page_links</div>";
|
|
}
|
|
?>
|
|
|
|
<div class="alignleft actions">
|
|
<?php
|
|
|
|
$arc_query = "SELECT DISTINCT YEAR(post_date) AS yyear, MONTH(post_date) AS mmonth FROM $wpdb->posts WHERE post_type = 'attachment' ORDER BY post_date DESC";
|
|
|
|
$arc_result = $wpdb->get_results( $arc_query );
|
|
|
|
$month_count = count( $arc_result );
|
|
$selected_month = isset( $_GET['m'] ) ? $_GET['m'] : 0;
|
|
|
|
if ( $month_count && ! ( 1 == $month_count && 0 == $arc_result[0]->mmonth ) ) {
|
|
?>
|
|
<select name='m'>
|
|
<option<?php selected( $selected_month, 0 ); ?> value='0'><?php _e( 'All dates' ); ?></option>
|
|
<?php
|
|
|
|
foreach ( $arc_result as $arc_row ) {
|
|
if ( 0 == $arc_row->yyear ) {
|
|
continue;
|
|
}
|
|
|
|
$arc_row->mmonth = zeroise( $arc_row->mmonth, 2 );
|
|
|
|
if ( $arc_row->yyear . $arc_row->mmonth == $selected_month ) {
|
|
$default = ' selected="selected"';
|
|
} else {
|
|
$default = '';
|
|
}
|
|
|
|
echo "<option$default value='" . esc_attr( $arc_row->yyear . $arc_row->mmonth ) . "'>";
|
|
echo esc_html( $wp_locale->get_month( $arc_row->mmonth ) . " $arc_row->yyear" );
|
|
echo "</option>\n";
|
|
}
|
|
|
|
?>
|
|
</select>
|
|
<?php } ?>
|
|
|
|
<?php submit_button( __( 'Filter »' ), '', 'post-query-submit', false ); ?>
|
|
|
|
</div>
|
|
|
|
<br class="clear" />
|
|
</div>
|
|
</form>
|
|
|
|
<form enctype="multipart/form-data" method="post" action="<?php echo esc_url( $form_action_url ); ?>" class="<?php echo $form_class; ?>" id="library-form">
|
|
<?php wp_nonce_field( 'media-form' ); ?>
|
|
|
|
<script type="text/javascript">
|
|
jQuery(function($){
|
|
var preloaded = $(".media-item.preloaded");
|
|
if ( preloaded.length > 0 ) {
|
|
preloaded.each(function(){prepareMediaItem({id:this.id.replace(/[^0-9]/g, '')},'');});
|
|
updateMediaForm();
|
|
}
|
|
});
|
|
</script>
|
|
|
|
<div id="media-items">
|
|
<?php add_filter( 'attachment_fields_to_edit', 'media_post_single_attachment_fields_to_edit', 10, 2 ); ?>
|
|
<?php echo get_media_items( null, $errors ); ?>
|
|
</div>
|
|
<p class="ml-submit">
|
|
<?php submit_button( __( 'Save all changes' ), 'savebutton', 'save', false ); ?>
|
|
<input type="hidden" name="post_id" id="post_id" value="<?php echo (int) $post_id; ?>" />
|
|
</p>
|
|
</form>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Creates the form for external url
|
|
*
|
|
* @since 2.7.0
|
|
*
|
|
* @param string $default_view
|
|
* @return string the form html
|
|
*/
|
|
function wp_media_insert_url_form( $default_view = 'image' ) {
|
|
/** This filter is documented in wp-admin/includes/media.php */
|
|
if ( ! apply_filters( 'disable_captions', '' ) ) {
|
|
$caption = '
|
|
<tr class="image-only">
|
|
<th scope="row" class="label">
|
|
<label for="caption"><span class="alignleft">' . __( 'Image Caption' ) . '</span></label>
|
|
</th>
|
|
<td class="field"><textarea id="caption" name="caption"></textarea></td>
|
|
</tr>';
|
|
} else {
|
|
$caption = '';
|
|
}
|
|
|
|
$default_align = get_option( 'image_default_align' );
|
|
|
|
if ( empty( $default_align ) ) {
|
|
$default_align = 'none';
|
|
}
|
|
|
|
if ( 'image' === $default_view ) {
|
|
$view = 'image-only';
|
|
$table_class = '';
|
|
} else {
|
|
$view = 'not-image';
|
|
$table_class = $view;
|
|
}
|
|
|
|
return '
|
|
<p class="media-types"><label><input type="radio" name="media_type" value="image" id="image-only"' . checked( 'image-only', $view, false ) . ' /> ' . __( 'Image' ) . '</label> <label><input type="radio" name="media_type" value="generic" id="not-image"' . checked( 'not-image', $view, false ) . ' /> ' . __( 'Audio, Video, or Other File' ) . '</label></p>
|
|
<p class="media-types media-types-required-info">' .
|
|
/* translators: %s: Asterisk symbol (*). */
|
|
sprintf( __( 'Required fields are marked %s' ), '<span class="required">*</span>' ) .
|
|
'</p>
|
|
<table class="describe ' . $table_class . '"><tbody>
|
|
<tr>
|
|
<th scope="row" class="label" style="width:130px;">
|
|
<label for="src"><span class="alignleft">' . __( 'URL' ) . '</span> <span class="required">*</span></label>
|
|
<span class="alignright" id="status_img"></span>
|
|
</th>
|
|
<td class="field"><input id="src" name="src" value="" type="text" required onblur="addExtImage.getImageData()" /></td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<th scope="row" class="label">
|
|
<label for="title"><span class="alignleft">' . __( 'Title' ) . '</span> <span class="required">*</span></label>
|
|
</th>
|
|
<td class="field"><input id="title" name="title" value="" type="text" required /></td>
|
|
</tr>
|
|
|
|
<tr class="not-image"><td></td><td><p class="help">' . __( 'Link text, e.g. “Ransom Demands (PDF)”' ) . '</p></td></tr>
|
|
|
|
<tr class="image-only">
|
|
<th scope="row" class="label">
|
|
<label for="alt"><span class="alignleft">' . __( 'Alternative Text' ) . '</span></label>
|
|
</th>
|
|
<td class="field"><input id="alt" name="alt" value="" type="text" required />
|
|
<p class="help">' . __( 'Alt text for the image, e.g. “The Mona Lisa”' ) . '</p></td>
|
|
</tr>
|
|
' . $caption . '
|
|
<tr class="align image-only">
|
|
<th scope="row" class="label"><p><label for="align">' . __( 'Alignment' ) . '</label></p></th>
|
|
<td class="field">
|
|
<input name="align" id="align-none" value="none" onclick="addExtImage.align=\'align\'+this.value" type="radio"' . ( 'none' === $default_align ? ' checked="checked"' : '' ) . ' />
|
|
<label for="align-none" class="align image-align-none-label">' . __( 'None' ) . '</label>
|
|
<input name="align" id="align-left" value="left" onclick="addExtImage.align=\'align\'+this.value" type="radio"' . ( 'left' === $default_align ? ' checked="checked"' : '' ) . ' />
|
|
<label for="align-left" class="align image-align-left-label">' . __( 'Left' ) . '</label>
|
|
<input name="align" id="align-center" value="center" onclick="addExtImage.align=\'align\'+this.value" type="radio"' . ( 'center' === $default_align ? ' checked="checked"' : '' ) . ' />
|
|
<label for="align-center" class="align image-align-center-label">' . __( 'Center' ) . '</label>
|
|
<input name="align" id="align-right" value="right" onclick="addExtImage.align=\'align\'+this.value" type="radio"' . ( 'right' === $default_align ? ' checked="checked"' : '' ) . ' />
|
|
<label for="align-right" class="align image-align-right-label">' . __( 'Right' ) . '</label>
|
|
</td>
|
|
</tr>
|
|
|
|
<tr class="image-only">
|
|
<th scope="row" class="label">
|
|
<label for="url"><span class="alignleft">' . __( 'Link Image To:' ) . '</span></label>
|
|
</th>
|
|
<td class="field"><input id="url" name="url" value="" type="text" /><br />
|
|
|
|
<button type="button" class="button" value="" onclick="document.forms[0].url.value=null">' . __( 'None' ) . '</button>
|
|
<button type="button" class="button" value="" onclick="document.forms[0].url.value=document.forms[0].src.value">' . __( 'Link to image' ) . '</button>
|
|
<p class="help">' . __( 'Enter a link URL or click above for presets.' ) . '</p></td>
|
|
</tr>
|
|
<tr class="image-only">
|
|
<td></td>
|
|
<td>
|
|
<input type="button" class="button" id="go_button" style="color:#bbb;" onclick="addExtImage.insert()" value="' . esc_attr__( 'Insert into Post' ) . '" />
|
|
</td>
|
|
</tr>
|
|
<tr class="not-image">
|
|
<td></td>
|
|
<td>
|
|
' . get_submit_button( __( 'Insert into Post' ), '', 'insertonlybutton', false ) . '
|
|
</td>
|
|
</tr>
|
|
</tbody></table>';
|
|
}
|
|
|
|
/**
|
|
* Displays the multi-file uploader message.
|
|
*
|
|
* @since 2.6.0
|
|
*
|
|
* @global int $post_ID
|
|
*/
|
|
function media_upload_flash_bypass() {
|
|
$browser_uploader = admin_url( 'media-new.php?browser-uploader' );
|
|
|
|
$post = get_post();
|
|
if ( $post ) {
|
|
$browser_uploader .= '&post_id=' . (int) $post->ID;
|
|
} elseif ( ! empty( $GLOBALS['post_ID'] ) ) {
|
|
$browser_uploader .= '&post_id=' . (int) $GLOBALS['post_ID'];
|
|
}
|
|
|
|
?>
|
|
<p class="upload-flash-bypass">
|
|
<?php
|
|
printf(
|
|
/* translators: 1: URL to browser uploader, 2: Additional link attributes. */
|
|
__( 'You are using the multi-file uploader. Problems? Try the <a href="%1$s" %2$s>browser uploader</a> instead.' ),
|
|
$browser_uploader,
|
|
'target="_blank"'
|
|
);
|
|
?>
|
|
</p>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Displays the browser's built-in uploader message.
|
|
*
|
|
* @since 2.6.0
|
|
*/
|
|
function media_upload_html_bypass() {
|
|
?>
|
|
<p class="upload-html-bypass hide-if-no-js">
|
|
<?php _e( 'You are using the browser’s built-in file uploader. The WordPress uploader includes multiple file selection and drag and drop capability. <a href="#">Switch to the multi-file uploader</a>.' ); ?>
|
|
</p>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Used to display a "After a file has been uploaded..." help message.
|
|
*
|
|
* @since 3.3.0
|
|
*/
|
|
function media_upload_text_after() {}
|
|
|
|
/**
|
|
* Displays the checkbox to scale images.
|
|
*
|
|
* @since 3.3.0
|
|
*/
|
|
function media_upload_max_image_resize() {
|
|
$checked = get_user_setting( 'upload_resize' ) ? ' checked="true"' : '';
|
|
$a = '';
|
|
$end = '';
|
|
|
|
if ( current_user_can( 'manage_options' ) ) {
|
|
$a = '<a href="' . esc_url( admin_url( 'options-media.php' ) ) . '" target="_blank">';
|
|
$end = '</a>';
|
|
}
|
|
|
|
?>
|
|
<p class="hide-if-no-js"><label>
|
|
<input name="image_resize" type="checkbox" id="image_resize" value="true"<?php echo $checked; ?> />
|
|
<?php
|
|
/* translators: 1: Link start tag, 2: Link end tag, 3: Width, 4: Height. */
|
|
printf( __( 'Scale images to match the large size selected in %1$simage options%2$s (%3$d × %4$d).' ), $a, $end, (int) get_option( 'large_size_w', '1024' ), (int) get_option( 'large_size_h', '1024' ) );
|
|
|
|
?>
|
|
</label></p>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Displays the out of storage quota message in Multisite.
|
|
*
|
|
* @since 3.5.0
|
|
*/
|
|
function multisite_over_quota_message() {
|
|
echo '<p>' . sprintf(
|
|
/* translators: %s: Allowed space allocation. */
|
|
__( 'Sorry, you have used your space allocation of %s. Please delete some files to upload more files.' ),
|
|
size_format( get_space_allowed() * MB_IN_BYTES )
|
|
) . '</p>';
|
|
}
|
|
|
|
/**
|
|
* Displays the image and editor in the post editor
|
|
*
|
|
* @since 3.5.0
|
|
*
|
|
* @param WP_Post $post A post object.
|
|
*/
|
|
function edit_form_image_editor( $post ) {
|
|
$open = isset( $_GET['image-editor'] );
|
|
|
|
if ( $open ) {
|
|
require_once ABSPATH . 'wp-admin/includes/image-edit.php';
|
|
}
|
|
|
|
$thumb_url = false;
|
|
$attachment_id = (int) $post->ID;
|
|
|
|
if ( $attachment_id ) {
|
|
$thumb_url = wp_get_attachment_image_src( $attachment_id, array( 900, 450 ), true );
|
|
}
|
|
|
|
$alt_text = get_post_meta( $post->ID, '_wp_attachment_image_alt', true );
|
|
|
|
$att_url = wp_get_attachment_url( $post->ID );
|
|
?>
|
|
<div class="wp_attachment_holder wp-clearfix">
|
|
<?php
|
|
|
|
if ( wp_attachment_is_image( $post->ID ) ) :
|
|
$image_edit_button = '';
|
|
if ( wp_image_editor_supports( array( 'mime_type' => $post->post_mime_type ) ) ) {
|
|
$nonce = wp_create_nonce( "image_editor-$post->ID" );
|
|
$image_edit_button = "<input type='button' id='imgedit-open-btn-$post->ID' onclick='imageEdit.open( $post->ID, \"$nonce\" )' class='button' value='" . esc_attr__( 'Edit Image' ) . "' /> <span class='spinner'></span>";
|
|
}
|
|
|
|
$open_style = '';
|
|
$not_open_style = '';
|
|
|
|
if ( $open ) {
|
|
$open_style = ' style="display:none"';
|
|
} else {
|
|
$not_open_style = ' style="display:none"';
|
|
}
|
|
|
|
?>
|
|
<div class="imgedit-response" id="imgedit-response-<?php echo $attachment_id; ?>"></div>
|
|
|
|
<div<?php echo $open_style; ?> class="wp_attachment_image wp-clearfix" id="media-head-<?php echo $attachment_id; ?>">
|
|
<p id="thumbnail-head-<?php echo $attachment_id; ?>"><img class="thumbnail" src="<?php echo set_url_scheme( $thumb_url[0] ); ?>" style="max-width:100%" alt="" /></p>
|
|
<p><?php echo $image_edit_button; ?></p>
|
|
</div>
|
|
<div<?php echo $not_open_style; ?> class="image-editor" id="image-editor-<?php echo $attachment_id; ?>">
|
|
<?php
|
|
|
|
if ( $open ) {
|
|
wp_image_editor( $attachment_id );
|
|
}
|
|
|
|
?>
|
|
</div>
|
|
<?php
|
|
elseif ( $attachment_id && wp_attachment_is( 'audio', $post ) ) :
|
|
|
|
wp_maybe_generate_attachment_metadata( $post );
|
|
|
|
echo wp_audio_shortcode( array( 'src' => $att_url ) );
|
|
|
|
elseif ( $attachment_id && wp_attachment_is( 'video', $post ) ) :
|
|
|
|
wp_maybe_generate_attachment_metadata( $post );
|
|
|
|
$meta = wp_get_attachment_metadata( $attachment_id );
|
|
$w = ! empty( $meta['width'] ) ? min( $meta['width'], 640 ) : 0;
|
|
$h = ! empty( $meta['height'] ) ? $meta['height'] : 0;
|
|
|
|
if ( $h && $w < $meta['width'] ) {
|
|
$h = round( ( $meta['height'] * $w ) / $meta['width'] );
|
|
}
|
|
|
|
$attr = array( 'src' => $att_url );
|
|
|
|
if ( ! empty( $w ) && ! empty( $h ) ) {
|
|
$attr['width'] = $w;
|
|
$attr['height'] = $h;
|
|
}
|
|
|
|
$thumb_id = get_post_thumbnail_id( $attachment_id );
|
|
|
|
if ( ! empty( $thumb_id ) ) {
|
|
$attr['poster'] = wp_get_attachment_url( $thumb_id );
|
|
}
|
|
|
|
echo wp_video_shortcode( $attr );
|
|
|
|
elseif ( isset( $thumb_url[0] ) ) :
|
|
?>
|
|
<div class="wp_attachment_image wp-clearfix" id="media-head-<?php echo $attachment_id; ?>">
|
|
<p id="thumbnail-head-<?php echo $attachment_id; ?>">
|
|
<img class="thumbnail" src="<?php echo set_url_scheme( $thumb_url[0] ); ?>" style="max-width:100%" alt="" />
|
|
</p>
|
|
</div>
|
|
<?php
|
|
|
|
else :
|
|
|
|
/**
|
|
* Fires when an attachment type can't be rendered in the edit form.
|
|
*
|
|
* @since 4.6.0
|
|
*
|
|
* @param WP_Post $post A post object.
|
|
*/
|
|
do_action( 'wp_edit_form_attachment_display', $post );
|
|
|
|
endif;
|
|
|
|
?>
|
|
</div>
|
|
<div class="wp_attachment_details edit-form-section">
|
|
<?php if ( 'image' === substr( $post->post_mime_type, 0, 5 ) ) : ?>
|
|
<p class="attachment-alt-text">
|
|
<label for="attachment_alt"><strong><?php _e( 'Alternative Text' ); ?></strong></label><br />
|
|
<input type="text" class="widefat" name="_wp_attachment_image_alt" id="attachment_alt" aria-describedby="alt-text-description" value="<?php echo esc_attr( $alt_text ); ?>" />
|
|
</p>
|
|
<p class="attachment-alt-text-description" id="alt-text-description">
|
|
<?php
|
|
|
|
printf(
|
|
/* translators: 1: Link to tutorial, 2: Additional link attributes, 3: Accessibility text. */
|
|
__( '<a href="%1$s" %2$s>Learn how to describe the purpose of the image%3$s</a>. Leave empty if the image is purely decorative.' ),
|
|
esc_url( 'https://www.w3.org/WAI/tutorials/images/decision-tree' ),
|
|
'target="_blank" rel="noopener"',
|
|
sprintf(
|
|
'<span class="screen-reader-text"> %s</span>',
|
|
/* translators: Accessibility text. */
|
|
__( '(opens in a new tab)' )
|
|
)
|
|
);
|
|
|
|
?>
|
|
</p>
|
|
<?php endif; ?>
|
|
|
|
<p>
|
|
<label for="attachment_caption"><strong><?php _e( 'Caption' ); ?></strong></label><br />
|
|
<textarea class="widefat" name="excerpt" id="attachment_caption"><?php echo $post->post_excerpt; ?></textarea>
|
|
</p>
|
|
|
|
<?php
|
|
|
|
$quicktags_settings = array( 'buttons' => 'strong,em,link,block,del,ins,img,ul,ol,li,code,close' );
|
|
$editor_args = array(
|
|
'textarea_name' => 'content',
|
|
'textarea_rows' => 5,
|
|
'media_buttons' => false,
|
|
'tinymce' => false,
|
|
'quicktags' => $quicktags_settings,
|
|
);
|
|
|
|
?>
|
|
|
|
<label for="attachment_content" class="attachment-content-description"><strong><?php _e( 'Description' ); ?></strong>
|
|
<?php
|
|
|
|
if ( preg_match( '#^(audio|video)/#', $post->post_mime_type ) ) {
|
|
echo ': ' . __( 'Displayed on attachment pages.' );
|
|
}
|
|
|
|
?>
|
|
</label>
|
|
<?php wp_editor( format_to_edit( $post->post_content ), 'attachment_content', $editor_args ); ?>
|
|
|
|
</div>
|
|
<?php
|
|
|
|
$extras = get_compat_media_markup( $post->ID );
|
|
echo $extras['item'];
|
|
echo '<input type="hidden" id="image-edit-context" value="edit-attachment" />' . "\n";
|
|
}
|
|
|
|
/**
|
|
* Displays non-editable attachment metadata in the publish meta box.
|
|
*
|
|
* @since 3.5.0
|
|
*/
|
|
function attachment_submitbox_metadata() {
|
|
$post = get_post();
|
|
$attachment_id = $post->ID;
|
|
|
|
$file = get_attached_file( $attachment_id );
|
|
$filename = esc_html( wp_basename( $file ) );
|
|
|
|
$media_dims = '';
|
|
$meta = wp_get_attachment_metadata( $attachment_id );
|
|
|
|
if ( isset( $meta['width'], $meta['height'] ) ) {
|
|
$media_dims .= "<span id='media-dims-$attachment_id'>{$meta['width']} × {$meta['height']}</span> ";
|
|
}
|
|
/** This filter is documented in wp-admin/includes/media.php */
|
|
$media_dims = apply_filters( 'media_meta', $media_dims, $post );
|
|
|
|
$att_url = wp_get_attachment_url( $attachment_id );
|
|
|
|
$author = new WP_User( $post->post_author );
|
|
|
|
$uploaded_by_name = __( '(no author)' );
|
|
$uploaded_by_link = '';
|
|
|
|
if ( $author->exists() ) {
|
|
$uploaded_by_name = $author->display_name ? $author->display_name : $author->nickname;
|
|
$uploaded_by_link = get_edit_user_link( $author->ID );
|
|
}
|
|
?>
|
|
<div class="misc-pub-section misc-pub-uploadedby">
|
|
<?php if ( $uploaded_by_link ) { ?>
|
|
<?php _e( 'Uploaded by:' ); ?> <a href="<?php echo $uploaded_by_link; ?>"><strong><?php echo $uploaded_by_name; ?></strong></a>
|
|
<?php } else { ?>
|
|
<?php _e( 'Uploaded by:' ); ?> <strong><?php echo $uploaded_by_name; ?></strong>
|
|
<?php } ?>
|
|
</div>
|
|
|
|
<?php
|
|
if ( $post->post_parent ) {
|
|
$post_parent = get_post( $post->post_parent );
|
|
if ( $post_parent ) {
|
|
$uploaded_to_title = $post_parent->post_title ? $post_parent->post_title : __( '(no title)' );
|
|
$uploaded_to_link = get_edit_post_link( $post->post_parent, 'raw' );
|
|
?>
|
|
<div class="misc-pub-section misc-pub-uploadedto">
|
|
<?php if ( $uploaded_to_link ) { ?>
|
|
<?php _e( 'Uploaded to:' ); ?> <a href="<?php echo $uploaded_to_link; ?>"><strong><?php echo $uploaded_to_title; ?></strong></a>
|
|
<?php } else { ?>
|
|
<?php _e( 'Uploaded to:' ); ?> <strong><?php echo $uploaded_to_title; ?></strong>
|
|
<?php } ?>
|
|
</div>
|
|
<?php
|
|
}
|
|
}
|
|
?>
|
|
|
|
<div class="misc-pub-section misc-pub-attachment">
|
|
<label for="attachment_url"><?php _e( 'File URL:' ); ?></label>
|
|
<input type="text" class="widefat urlfield" readonly="readonly" name="attachment_url" id="attachment_url" value="<?php echo esc_attr( $att_url ); ?>" />
|
|
<span class="copy-to-clipboard-container">
|
|
<button type="button" class="button copy-attachment-url edit-media" data-clipboard-target="#attachment_url"><?php _e( 'Copy URL to clipboard' ); ?></button>
|
|
<span class="success hidden" aria-hidden="true"><?php _e( 'Copied!' ); ?></span>
|
|
</span>
|
|
</div>
|
|
<div class="misc-pub-section misc-pub-filename">
|
|
<?php _e( 'File name:' ); ?> <strong><?php echo $filename; ?></strong>
|
|
</div>
|
|
<div class="misc-pub-section misc-pub-filetype">
|
|
<?php _e( 'File type:' ); ?>
|
|
<strong>
|
|
<?php
|
|
|
|
if ( preg_match( '/^.*?\.(\w+)$/', get_attached_file( $post->ID ), $matches ) ) {
|
|
echo esc_html( strtoupper( $matches[1] ) );
|
|
list( $mime_type ) = explode( '/', $post->post_mime_type );
|
|
if ( 'image' !== $mime_type && ! empty( $meta['mime_type'] ) ) {
|
|
if ( "$mime_type/" . strtolower( $matches[1] ) !== $meta['mime_type'] ) {
|
|
echo ' (' . $meta['mime_type'] . ')';
|
|
}
|
|
}
|
|
} else {
|
|
echo strtoupper( str_replace( 'image/', '', $post->post_mime_type ) );
|
|
}
|
|
|
|
?>
|
|
</strong>
|
|
</div>
|
|
|
|
<?php
|
|
|
|
$file_size = false;
|
|
|
|
if ( isset( $meta['filesize'] ) ) {
|
|
$file_size = $meta['filesize'];
|
|
} elseif ( file_exists( $file ) ) {
|
|
$file_size = wp_filesize( $file );
|
|
}
|
|
|
|
if ( ! empty( $file_size ) ) {
|
|
?>
|
|
<div class="misc-pub-section misc-pub-filesize">
|
|
<?php _e( 'File size:' ); ?> <strong><?php echo size_format( $file_size ); ?></strong>
|
|
</div>
|
|
<?php
|
|
}
|
|
|
|
if ( preg_match( '#^(audio|video)/#', $post->post_mime_type ) ) {
|
|
$fields = array(
|
|
'length_formatted' => __( 'Length:' ),
|
|
'bitrate' => __( 'Bitrate:' ),
|
|
);
|
|
|
|
/**
|
|
* Filters the audio and video metadata fields to be shown in the publish meta box.
|
|
*
|
|
* The key for each item in the array should correspond to an attachment
|
|
* metadata key, and the value should be the desired label.
|
|
*
|
|
* @since 3.7.0
|
|
* @since 4.9.0 Added the `$post` parameter.
|
|
*
|
|
* @param array $fields An array of the attachment metadata keys and labels.
|
|
* @param WP_Post $post WP_Post object for the current attachment.
|
|
*/
|
|
$fields = apply_filters( 'media_submitbox_misc_sections', $fields, $post );
|
|
|
|
foreach ( $fields as $key => $label ) {
|
|
if ( empty( $meta[ $key ] ) ) {
|
|
continue;
|
|
}
|
|
|
|
?>
|
|
<div class="misc-pub-section misc-pub-mime-meta misc-pub-<?php echo sanitize_html_class( $key ); ?>">
|
|
<?php echo $label; ?>
|
|
<strong>
|
|
<?php
|
|
|
|
switch ( $key ) {
|
|
case 'bitrate':
|
|
echo round( $meta['bitrate'] / 1000 ) . 'kb/s';
|
|
if ( ! empty( $meta['bitrate_mode'] ) ) {
|
|
echo ' ' . strtoupper( esc_html( $meta['bitrate_mode'] ) );
|
|
}
|
|
break;
|
|
default:
|
|
echo esc_html( $meta[ $key ] );
|
|
break;
|
|
}
|
|
|
|
?>
|
|
</strong>
|
|
</div>
|
|
<?php
|
|
}
|
|
|
|
$fields = array(
|
|
'dataformat' => __( 'Audio Format:' ),
|
|
'codec' => __( 'Audio Codec:' ),
|
|
);
|
|
|
|
/**
|
|
* Filters the audio attachment metadata fields to be shown in the publish meta box.
|
|
*
|
|
* The key for each item in the array should correspond to an attachment
|
|
* metadata key, and the value should be the desired label.
|
|
*
|
|
* @since 3.7.0
|
|
* @since 4.9.0 Added the `$post` parameter.
|
|
*
|
|
* @param array $fields An array of the attachment metadata keys and labels.
|
|
* @param WP_Post $post WP_Post object for the current attachment.
|
|
*/
|
|
$audio_fields = apply_filters( 'audio_submitbox_misc_sections', $fields, $post );
|
|
|
|
foreach ( $audio_fields as $key => $label ) {
|
|
if ( empty( $meta['audio'][ $key ] ) ) {
|
|
continue;
|
|
}
|
|
|
|
?>
|
|
<div class="misc-pub-section misc-pub-audio misc-pub-<?php echo sanitize_html_class( $key ); ?>">
|
|
<?php echo $label; ?> <strong><?php echo esc_html( $meta['audio'][ $key ] ); ?></strong>
|
|
</div>
|
|
<?php
|
|
}
|
|
}
|
|
|
|
if ( $media_dims ) {
|
|
?>
|
|
<div class="misc-pub-section misc-pub-dimensions">
|
|
<?php _e( 'Dimensions:' ); ?> <strong><?php echo $media_dims; ?></strong>
|
|
</div>
|
|
<?php
|
|
}
|
|
|
|
if ( ! empty( $meta['original_image'] ) ) {
|
|
?>
|
|
<div class="misc-pub-section misc-pub-original-image">
|
|
<?php _e( 'Original image:' ); ?>
|
|
<a href="<?php echo esc_url( wp_get_original_image_url( $attachment_id ) ); ?>">
|
|
<?php echo esc_html( wp_basename( wp_get_original_image_path( $attachment_id ) ) ); ?>
|
|
</a>
|
|
</div>
|
|
<?php
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Parse ID3v2, ID3v1, and getID3 comments to extract usable data
|
|
*
|
|
* @since 3.6.0
|
|
*
|
|
* @param array $metadata An existing array with data
|
|
* @param array $data Data supplied by ID3 tags
|
|
*/
|
|
function wp_add_id3_tag_data( &$metadata, $data ) {
|
|
foreach ( array( 'id3v2', 'id3v1' ) as $version ) {
|
|
if ( ! empty( $data[ $version ]['comments'] ) ) {
|
|
foreach ( $data[ $version ]['comments'] as $key => $list ) {
|
|
if ( 'length' !== $key && ! empty( $list ) ) {
|
|
$metadata[ $key ] = wp_kses_post( reset( $list ) );
|
|
// Fix bug in byte stream analysis.
|
|
if ( 'terms_of_use' === $key && 0 === strpos( $metadata[ $key ], 'yright notice.' ) ) {
|
|
$metadata[ $key ] = 'Cop' . $metadata[ $key ];
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
if ( ! empty( $data['id3v2']['APIC'] ) ) {
|
|
$image = reset( $data['id3v2']['APIC'] );
|
|
if ( ! empty( $image['data'] ) ) {
|
|
$metadata['image'] = array(
|
|
'data' => $image['data'],
|
|
'mime' => $image['image_mime'],
|
|
'width' => $image['image_width'],
|
|
'height' => $image['image_height'],
|
|
);
|
|
}
|
|
} elseif ( ! empty( $data['comments']['picture'] ) ) {
|
|
$image = reset( $data['comments']['picture'] );
|
|
if ( ! empty( $image['data'] ) ) {
|
|
$metadata['image'] = array(
|
|
'data' => $image['data'],
|
|
'mime' => $image['image_mime'],
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Retrieve metadata from a video file's ID3 tags
|
|
*
|
|
* @since 3.6.0
|
|
*
|
|
* @param string $file Path to file.
|
|
* @return array|false Returns array of metadata, if found.
|
|
*/
|
|
function wp_read_video_metadata( $file ) {
|
|
if ( ! file_exists( $file ) ) {
|
|
return false;
|
|
}
|
|
|
|
$metadata = array();
|
|
|
|
if ( ! defined( 'GETID3_TEMP_DIR' ) ) {
|
|
define( 'GETID3_TEMP_DIR', get_temp_dir() );
|
|
}
|
|
|
|
if ( ! class_exists( 'getID3', false ) ) {
|
|
require ABSPATH . WPINC . '/ID3/getid3.php';
|
|
}
|
|
|
|
$id3 = new getID3();
|
|
// Required to get the `created_timestamp` value.
|
|
$id3->options_audiovideo_quicktime_ReturnAtomData = true; // phpcs:ignore WordPress.NamingConventions.ValidVariableName
|
|
|
|
$data = $id3->analyze( $file );
|
|
|
|
if ( isset( $data['video']['lossless'] ) ) {
|
|
$metadata['lossless'] = $data['video']['lossless'];
|
|
}
|
|
|
|
if ( ! empty( $data['video']['bitrate'] ) ) {
|
|
$metadata['bitrate'] = (int) $data['video']['bitrate'];
|
|
}
|
|
|
|
if ( ! empty( $data['video']['bitrate_mode'] ) ) {
|
|
$metadata['bitrate_mode'] = $data['video']['bitrate_mode'];
|
|
}
|
|
|
|
if ( ! empty( $data['filesize'] ) ) {
|
|
$metadata['filesize'] = (int) $data['filesize'];
|
|
}
|
|
|
|
if ( ! empty( $data['mime_type'] ) ) {
|
|
$metadata['mime_type'] = $data['mime_type'];
|
|
}
|
|
|
|
if ( ! empty( $data['playtime_seconds'] ) ) {
|
|
$metadata['length'] = (int) round( $data['playtime_seconds'] );
|
|
}
|
|
|
|
if ( ! empty( $data['playtime_string'] ) ) {
|
|
$metadata['length_formatted'] = $data['playtime_string'];
|
|
}
|
|
|
|
if ( ! empty( $data['video']['resolution_x'] ) ) {
|
|
$metadata['width'] = (int) $data['video']['resolution_x'];
|
|
}
|
|
|
|
if ( ! empty( $data['video']['resolution_y'] ) ) {
|
|
$metadata['height'] = (int) $data['video']['resolution_y'];
|
|
}
|
|
|
|
if ( ! empty( $data['fileformat'] ) ) {
|
|
$metadata['fileformat'] = $data['fileformat'];
|
|
}
|
|
|
|
if ( ! empty( $data['video']['dataformat'] ) ) {
|
|
$metadata['dataformat'] = $data['video']['dataformat'];
|
|
}
|
|
|
|
if ( ! empty( $data['video']['encoder'] ) ) {
|
|
$metadata['encoder'] = $data['video']['encoder'];
|
|
}
|
|
|
|
if ( ! empty( $data['video']['codec'] ) ) {
|
|
$metadata['codec'] = $data['video']['codec'];
|
|
}
|
|
|
|
if ( ! empty( $data['audio'] ) ) {
|
|
unset( $data['audio']['streams'] );
|
|
$metadata['audio'] = $data['audio'];
|
|
}
|
|
|
|
if ( empty( $metadata['created_timestamp'] ) ) {
|
|
$created_timestamp = wp_get_media_creation_timestamp( $data );
|
|
|
|
if ( false !== $created_timestamp ) {
|
|
$metadata['created_timestamp'] = $created_timestamp;
|
|
}
|
|
}
|
|
|
|
wp_add_id3_tag_data( $metadata, $data );
|
|
|
|
$file_format = isset( $metadata['fileformat'] ) ? $metadata['fileformat'] : null;
|
|
|
|
/**
|
|
* Filters the array of metadata retrieved from a video.
|
|
*
|
|
* In core, usually this selection is what is stored.
|
|
* More complete data can be parsed from the `$data` parameter.
|
|
*
|
|
* @since 4.9.0
|
|
*
|
|
* @param array $metadata Filtered Video metadata.
|
|
* @param string $file Path to video file.
|
|
* @param string $file_format File format of video, as analyzed by getID3.
|
|
* @param array $data Raw metadata from getID3.
|
|
*/
|
|
return apply_filters( 'wp_read_video_metadata', $metadata, $file, $file_format, $data );
|
|
}
|
|
|
|
/**
|
|
* Retrieve metadata from an audio file's ID3 tags.
|
|
*
|
|
* @since 3.6.0
|
|
*
|
|
* @param string $file Path to file.
|
|
* @return array|false Returns array of metadata, if found.
|
|
*/
|
|
function wp_read_audio_metadata( $file ) {
|
|
if ( ! file_exists( $file ) ) {
|
|
return false;
|
|
}
|
|
|
|
$metadata = array();
|
|
|
|
if ( ! defined( 'GETID3_TEMP_DIR' ) ) {
|
|
define( 'GETID3_TEMP_DIR', get_temp_dir() );
|
|
}
|
|
|
|
if ( ! class_exists( 'getID3', false ) ) {
|
|
require ABSPATH . WPINC . '/ID3/getid3.php';
|
|
}
|
|
|
|
$id3 = new getID3();
|
|
// Required to get the `created_timestamp` value.
|
|
$id3->options_audiovideo_quicktime_ReturnAtomData = true; // phpcs:ignore WordPress.NamingConventions.ValidVariableName
|
|
|
|
$data = $id3->analyze( $file );
|
|
|
|
if ( ! empty( $data['audio'] ) ) {
|
|
unset( $data['audio']['streams'] );
|
|
$metadata = $data['audio'];
|
|
}
|
|
|
|
if ( ! empty( $data['fileformat'] ) ) {
|
|
$metadata['fileformat'] = $data['fileformat'];
|
|
}
|
|
|
|
if ( ! empty( $data['filesize'] ) ) {
|
|
$metadata['filesize'] = (int) $data['filesize'];
|
|
}
|
|
|
|
if ( ! empty( $data['mime_type'] ) ) {
|
|
$metadata['mime_type'] = $data['mime_type'];
|
|
}
|
|
|
|
if ( ! empty( $data['playtime_seconds'] ) ) {
|
|
$metadata['length'] = (int) round( $data['playtime_seconds'] );
|
|
}
|
|
|
|
if ( ! empty( $data['playtime_string'] ) ) {
|
|
$metadata['length_formatted'] = $data['playtime_string'];
|
|
}
|
|
|
|
if ( empty( $metadata['created_timestamp'] ) ) {
|
|
$created_timestamp = wp_get_media_creation_timestamp( $data );
|
|
|
|
if ( false !== $created_timestamp ) {
|
|
$metadata['created_timestamp'] = $created_timestamp;
|
|
}
|
|
}
|
|
|
|
wp_add_id3_tag_data( $metadata, $data );
|
|
|
|
return $metadata;
|
|
}
|
|
|
|
/**
|
|
* Parse creation date from media metadata.
|
|
*
|
|
* The getID3 library doesn't have a standard method for getting creation dates,
|
|
* so the location of this data can vary based on the MIME type.
|
|
*
|
|
* @since 4.9.0
|
|
*
|
|
* @link https://github.com/JamesHeinrich/getID3/blob/master/structure.txt
|
|
*
|
|
* @param array $metadata The metadata returned by getID3::analyze().
|
|
* @return int|false A UNIX timestamp for the media's creation date if available
|
|
* or a boolean FALSE if a timestamp could not be determined.
|
|
*/
|
|
function wp_get_media_creation_timestamp( $metadata ) {
|
|
$creation_date = false;
|
|
|
|
if ( empty( $metadata['fileformat'] ) ) {
|
|
return $creation_date;
|
|
}
|
|
|
|
switch ( $metadata['fileformat'] ) {
|
|
case 'asf':
|
|
if ( isset( $metadata['asf']['file_properties_object']['creation_date_unix'] ) ) {
|
|
$creation_date = (int) $metadata['asf']['file_properties_object']['creation_date_unix'];
|
|
}
|
|
break;
|
|
|
|
case 'matroska':
|
|
case 'webm':
|
|
if ( isset( $metadata['matroska']['comments']['creation_time'][0] ) ) {
|
|
$creation_date = strtotime( $metadata['matroska']['comments']['creation_time'][0] );
|
|
} elseif ( isset( $metadata['matroska']['info'][0]['DateUTC_unix'] ) ) {
|
|
$creation_date = (int) $metadata['matroska']['info'][0]['DateUTC_unix'];
|
|
}
|
|
break;
|
|
|
|
case 'quicktime':
|
|
case 'mp4':
|
|
if ( isset( $metadata['quicktime']['moov']['subatoms'][0]['creation_time_unix'] ) ) {
|
|
$creation_date = (int) $metadata['quicktime']['moov']['subatoms'][0]['creation_time_unix'];
|
|
}
|
|
break;
|
|
}
|
|
|
|
return $creation_date;
|
|
}
|
|
|
|
/**
|
|
* Encapsulates the logic for Attach/Detach actions.
|
|
*
|
|
* @since 4.2.0
|
|
*
|
|
* @global wpdb $wpdb WordPress database abstraction object.
|
|
*
|
|
* @param int $parent_id Attachment parent ID.
|
|
* @param string $action Optional. Attach/detach action. Accepts 'attach' or 'detach'.
|
|
* Default 'attach'.
|
|
*/
|
|
function wp_media_attach_action( $parent_id, $action = 'attach' ) {
|
|
global $wpdb;
|
|
|
|
if ( ! $parent_id ) {
|
|
return;
|
|
}
|
|
|
|
if ( ! current_user_can( 'edit_post', $parent_id ) ) {
|
|
wp_die( __( 'Sorry, you are not allowed to edit this post.' ) );
|
|
}
|
|
|
|
$ids = array();
|
|
|
|
foreach ( (array) $_REQUEST['media'] as $attachment_id ) {
|
|
$attachment_id = (int) $attachment_id;
|
|
|
|
if ( ! current_user_can( 'edit_post', $attachment_id ) ) {
|
|
continue;
|
|
}
|
|
|
|
$ids[] = $attachment_id;
|
|
}
|
|
|
|
if ( ! empty( $ids ) ) {
|
|
$ids_string = implode( ',', $ids );
|
|
|
|
if ( 'attach' === $action ) {
|
|
$result = $wpdb->query( $wpdb->prepare( "UPDATE $wpdb->posts SET post_parent = %d WHERE post_type = 'attachment' AND ID IN ( $ids_string )", $parent_id ) );
|
|
} else {
|
|
$result = $wpdb->query( "UPDATE $wpdb->posts SET post_parent = 0 WHERE post_type = 'attachment' AND ID IN ( $ids_string )" );
|
|
}
|
|
}
|
|
|
|
if ( isset( $result ) ) {
|
|
foreach ( $ids as $attachment_id ) {
|
|
/**
|
|
* Fires when media is attached or detached from a post.
|
|
*
|
|
* @since 5.5.0
|
|
*
|
|
* @param string $action Attach/detach action. Accepts 'attach' or 'detach'.
|
|
* @param int $attachment_id The attachment ID.
|
|
* @param int $parent_id Attachment parent ID.
|
|
*/
|
|
do_action( 'wp_media_attach_action', $action, $attachment_id, $parent_id );
|
|
|
|
clean_attachment_cache( $attachment_id );
|
|
}
|
|
|
|
$location = 'upload.php';
|
|
$referer = wp_get_referer();
|
|
|
|
if ( $referer ) {
|
|
if ( false !== strpos( $referer, 'upload.php' ) ) {
|
|
$location = remove_query_arg( array( 'attached', 'detach' ), $referer );
|
|
}
|
|
}
|
|
|
|
$key = 'attach' === $action ? 'attached' : 'detach';
|
|
$location = add_query_arg( array( $key => $result ), $location );
|
|
|
|
wp_redirect( $location );
|
|
exit;
|
|
}
|
|
}
|