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wp_ajax_dim_comment()

Ajax handler to dim a comment.

Source

File: wp-admin/includes/ajax-actions.php 

function wp_ajax_dim_comment() {
	$id      = isset( $_POST['id'] ) ? (int) $_POST['id'] : 0;
	$comment = get_comment( $id );

	if ( ! $comment ) {
		$x = new WP_Ajax_Response(
			array(
				'what' => 'comment',
				'id'   => new WP_Error(
					'invalid_comment',
					/* translators: %d: Comment ID. */
					sprintf( __( 'Comment %d does not exist' ), $id )
				),
			)
		);
		$x->send();
	}

	if ( ! current_user_can( 'edit_comment', $comment->comment_ID ) && ! current_user_can( 'moderate_comments' ) ) {
		wp_die( -1 );
	}

	$current = wp_get_comment_status( $comment );

	if ( isset( $_POST['new'] ) && $_POST['new'] == $current ) {
		wp_die( time() );
	}

	check_ajax_referer( "approve-comment_$id" );

	if ( in_array( $current, array( 'unapproved', 'spam' ), true ) ) {
		$result = wp_set_comment_status( $comment, 'approve', true );
	} else {
		$result = wp_set_comment_status( $comment, 'hold', true );
	}

	if ( is_wp_error( $result ) ) {
		$x = new WP_Ajax_Response(
			array(
				'what' => 'comment',
				'id'   => $result,
			)
		);
		$x->send();
	}

	// Decide if we need to send back '1' or a more complicated response including page links and comment counts.
	_wp_ajax_delete_comment_response( $comment->comment_ID );
	wp_die( 0 );
}

Uses

Uses Description
wp-admin/includes/ajax-actions.php: _wp_ajax_delete_comment_response()

Sends back current comment total and new page links if they need to be updated.
wp-includes/capabilities.php: current_user_can()

Returns whether the current user has the specified capability.
wp-includes/l10n.php: __()

Retrieve the translation of $text.
wp-includes/pluggable.php: check_ajax_referer()

Verifies the Ajax request to prevent processing requests external of the blog.
wp-includes/functions.php: wp_die()

Kills WordPress execution and displays HTML page with an error message.
wp-includes/class-wp-ajax-response.php: WP_Ajax_Response::__construct()

Constructor – Passes args to WP_Ajax_Response::add().
wp-includes/comment.php: wp_set_comment_status()

Sets the status of a comment.
wp-includes/comment.php: wp_get_comment_status()

The status of a comment by ID.
wp-includes/comment.php: get_comment()

Retrieves comment data given a comment ID or comment object.
wp-includes/load.php: is_wp_error()

Check whether variable is a WordPress Error.
wp-includes/class-wp-error.php: WP_Error::__construct()

Initialize the error.

Changelog

Version Description
3.1.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/wp_ajax_dim_comment