Post Formats: use the content body for the body of the Quote post format.

* Searchable, better editing tools
* Less cluttered Post Format UI

props kovshenin, DrewAPicture. see #24009

git-svn-id: http://core.svn.wordpress.org/trunk@24034 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/edit-form-advanced.php

@@ -172,7 +172,7 @@ if ( post_type_supports( $post_type, 'post-formats' ) && apply_filters( 'show_po
 			'description' => __( 'Use the editor to compose a status update. What’s new?' )
 		),
 		'quote' => array (
-			'description' => __( 'Copy a quotation into the box below. Add a source and URL if you have them.' )
+			'description' => __( 'Add a source and URL if you have them. Use the editor to compose the quote.' )
 		),
 		'aside' => array (
 			'description' => __( 'Use the editor to share a quick thought or side topic.' )

wp-admin/includes/post-formats.php

@@ -9,11 +9,6 @@ $format_meta = get_post_format_meta( $post_ID );
 
 	<input type="hidden" name="post_format" id="post_format" value="<?php echo esc_attr( $post_format ); ?>" />
 
-	<div class="field wp-format-quote">
-		<label for="wp_format_quote"><?php _e( 'Quote' ); ?></label>
-		<textarea id="wp_format_quote" name="_format_quote" class="widefat"><?php echo esc_textarea( $format_meta['quote'] ); ?></textarea>
-	</div>
-
 	<div class="field wp-format-quote">
 		<label for="wp_format_quote_source"><?php _e( 'Quote source' ); ?></label>
 		<input type="text" id="wp_format_quote_source" name="_format_quote_source_name" value="<?php echo esc_attr( $format_meta['quote_source_name'] ); ?>" class="widefat" />

wp-includes/post-formats.php

@@ -399,14 +399,11 @@ function post_formats_compat( $content, $id = 0 ) {
 			break;
 
 		case 'quote':
-			if ( ! empty( $meta['quote'] ) && ! stristr( $content, $meta['quote'] ) ) {
-				$quote = sprintf( '<blockquote>%s</blockquote>', wpautop( $meta['quote'] ) );
-				if ( ! empty( $meta['quote_source_name'] ) ) {
-					$source = ( empty( $meta['quote_source_url'] ) ) ? $meta['quote_source_name'] : sprintf( '<a href="%s">%s</a>', esc_url( $meta['quote_source_url'] ), $meta['quote_source_name'] );
-					$quote .= sprintf( '<figcaption class="quote-caption">%s</figcaption>', $source );
-				}
-				$format_output .= sprintf( '<figure class="quote">%s</figure>', $quote );
-			}
+			$quote = get_the_post_format_quote( $post );
+
+			// Replace the existing quote in-place.
+			if ( ! empty( $quote ) )
+				get_content_quote( $content, true, $quote );
 			break;
 
 		case 'video':
@@ -679,6 +676,83 @@ function the_post_format_chat() {
 	echo $output;
 }
 
+/**
+ * Get the first <blockquote> from the $content string passed by reference.
+ *
+ * If $content does not have a blockquote, assume the whole string
+ * is the quote.
+ *
+ * @since 3.6.0
+ *
+ * @param string $content A string which might contain chat data, passed by reference.
+ * @param bool $remove (optional) Whether to remove the quote from the content.
+ * @param string $replace (optional) Content to replace the quote content with if $remove is set to true.
+ * @return string The quote content.
+ */
+function get_content_quote( &$content, $remove = false, $replace = '' ) {
+	if ( empty( $content ) )
+		return '';
+
+	$matches = array();
+	if ( ! preg_match( '/<blockquote[^>]*>(.+?)<\/blockquote>/is', $content, $matches ) ) {
+		$quote = $content;
+		if ( $remove || ! empty( $replace ) )
+			$content = $replace;
+		return $quote;
+	}
+
+	if ( $remove || ! empty( $replace ) )
+		$content = preg_replace( '/<blockquote[^>]*>(.+?)<\/blockquote>/is', addcslashes( $replace, '\\$' ), $content, 1 );
+
+	return $matches[1];
+}
+
+/**
+ * Get a quote from the post content and set split_content for future use.
+ *
+ * @since 3.6.0
+ *
+ * @uses get_content_quote()
+ *
+ * @param object $post (optional) A reference to the post object, falls back to get_post().
+ * @return string The quote html.
+ */
+function get_the_post_format_quote( &$post = null ) {
+	if ( empty( $post ) )
+		$post = get_post();
+
+	if ( empty( $post ) )
+		return '';
+
+	$content = $post->post_content;
+	$quote = get_content_quote( $content, true );
+	$post->split_content = $content;
+
+	if ( ! empty( $quote ) )
+		$quote = sprintf( '<blockquote>%s</blockquote>', wpautop( $quote ) );
+
+	$meta = get_post_format_meta( $post->ID );
+
+	if ( ! empty( $meta['quote_source_name'] ) ) {
+		$source = ( empty( $meta['quote_source_url'] ) ) ? $meta['quote_source_name'] : sprintf( '<a href="%s">%s</a>', esc_url( $meta['quote_source_url'] ), $meta['quote_source_name'] );
+		$quote .= sprintf( '<figcaption class="quote-caption">%s</figcaption>', $source );
+	}
+
+	if ( ! empty( $quote ) )
+		$quote = sprintf( '<figure class="quote">%s</figure>', $quote );
+
+	return $quote;
+}
+
+/**
+ * Outputs the post format quote.
+ *
+ * @since 3.6.0
+ */
+function the_post_format_quote() {
+	echo get_the_post_format_quote();
+}
+
 /**
  * Extract a URL from passed content, if possible
  * Checks for a URL on the first line of the content or the first encountered href attribute.

wp-includes/query.php

@@ -3694,7 +3694,7 @@ function setup_postdata($post) {
 		$more = 1;
 	$split_content = $content = $post->post_content;
 	$format = get_post_format( $post );
-	if ( $format && in_array( $format, array( 'image', 'audio', 'video' ) ) ) {
+	if ( $format && in_array( $format, array( 'image', 'audio', 'video', 'quote' ) ) ) {
 		switch ( $format ) {
 		case 'image':
 			get_the_post_format_image( 'full', $post );
@@ -3711,6 +3711,11 @@ function setup_postdata($post) {
 			if ( isset( $post->split_content ) )
 				$split_content = $post->split_content;
 			break;
+		case 'quote':
+			get_the_post_format_quote( $post );
+			if ( isset( $post->split_content ) )
+				$split_content = $post->split_content;
+			break;
 		}
 	}
 

wp-includes/revision.php

@@ -72,7 +72,6 @@ function _wp_post_revision_meta_keys() {
 		'_format_link_url',
 		'_format_quote_source_url',
 		'_format_quote_source_name',
-		'_format_quote',
 		'_format_image',
 		'_format_gallery',
 		'_format_audio_embed',