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Widgets: Introduce a delete_widget action, which fires after a widget has been marked for deletion.

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Props afercia for the initial patch.
Fixes #27444.

Built from https://develop.svn.wordpress.org/trunk@34714


git-svn-id: http://core.svn.wordpress.org/trunk@34678 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Drew Jaynes 2015-09-30 03:21:26 +00:00
parent 67077ce72a
commit 5ec1077a38
3 changed files with 16 additions and 1 deletions
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4
wp-admin/includes/ajax-actions.php
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@ -1877,6 +1877,10 @@ function wp_ajax_save_widget() {
$sidebar = array_diff( $sidebar, array($widget_id) ); $sidebar = array_diff( $sidebar, array($widget_id) );
$_POST = array('sidebar' => $sidebar_id, 'widget-' . $id_base => array(), 'the-widget-id' => $widget_id, 'delete_widget' => '1'); $_POST = array('sidebar' => $sidebar_id, 'widget-' . $id_base => array(), 'the-widget-id' => $widget_id, 'delete_widget' => '1');
/** This action is documented in wp-admin/widgets.php */
do_action( 'delete_widget', $widget_id, $sidebar_id, $id_base );
} elseif ( $settings && preg_match( '/__i__|%i%/', key($settings) ) ) { } elseif ( $settings && preg_match( '/__i__|%i%/', key($settings) ) ) {
if ( !$multi_number ) if ( !$multi_number )
wp_die( $error ); wp_die( $error );

11
wp-admin/widgets.php
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@ -152,6 +152,17 @@ if ( isset($_POST['savewidget']) || isset($_POST['removewidget']) ) {
$sidebar = array_diff( $sidebar, array($widget_id) ); $sidebar = array_diff( $sidebar, array($widget_id) );
$_POST = array('sidebar' => $sidebar_id, 'widget-' . $id_base => array(), 'the-widget-id' => $widget_id, 'delete_widget' => '1'); $_POST = array('sidebar' => $sidebar_id, 'widget-' . $id_base => array(), 'the-widget-id' => $widget_id, 'delete_widget' => '1');
/**
* Fires immediately after a widget has been marked for deletion.
*
* @since 4.4.0
*
* @param string $widget_id ID of the widget marked for deletion.
* @param string $sidebar_id ID of the sidebar the widget was deleted from.
* @param string $id_base ID base for the widget.
*/
do_action( 'delete_widget', $widget_id, $sidebar_id, $id_base );
} }
$_POST['widget-id'] = $sidebar; $_POST['widget-id'] = $sidebar;

2
wp-includes/version.php
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@ -4,7 +4,7 @@
* *
* @global string $wp_version * @global string $wp_version
*/ */
$wp_version = '4.4-alpha-34713'; $wp_version = '4.4-alpha-34714';
/** /**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema. * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.