Saving data from Quick Edit and Bulk Edit need JavaScript helpers.
The following code comes out of a production system using the video custom post type before I wrote the the WordPress bulk edit plugin Custom Bulk/Quick Edit.
File quick_edit.js
// @ref http://rachelcarden.com/2012/03/manage-wordpress-posts-using-bulk-edit-and-quick-edit/
(function($) {
// we create a copy of the WP inline edit post function
var $wp_inline_edit = inlineEditPost.edit;
// and then we overwrite the function with our own code
inlineEditPost.edit = function( id ) {
// "call" the original WP edit function
// we don't want to leave WordPress hanging
$wp_inline_edit.apply( this, arguments );
// now we take care of our business
// get the post ID
var $post_id = 0;
if ( typeof( id ) == 'object' )
$post_id = parseInt( this.getId( id ) );
if ( $post_id > 0 ) {
// define the edit row
var $edit_row = $( '#edit-' + $post_id );
var $post_row = $( '#post-' + $post_id );
// get the data
var $additional_copies = $( '.column-additional_copies', $post_row ).html();
var $main_credits = $( '.column-main_credits', $post_row ).html();
// populate the data
$( ':input[name="additional_copies"]', $edit_row ).val( $additional_copies );
$( ':input[name="main_credits"]', $edit_row ).val( $main_credits );
}
};
$( '#bulk_edit' ).live( 'click', function() {
// define the bulk edit row
var $bulk_row = $( '#bulk-edit' );
// get the selected post ids that are being edited
var $post_ids = new Array();
$bulk_row.find( '#bulk-titles' ).children().each( function() {
$post_ids.push( $( this ).attr( 'id' ).replace( /^(ttle)/i, '' ) );
});
// get the data
var $additional_copies = $bulk_row.find( 'textarea[name="additional_copies"]' ).val();
var $main_credits = $bulk_row.find( 'textarea[name="main_credits"]' ).val();
// save the data
$.ajax({
url: ajaxurl, // this is a variable that WordPress has already defined for us
type: 'POST',
async: false,
cache: false,
data: {
action: 'save_bulk_edit_video', // this is the name of our WP AJAX function that we'll set up next
post_ids: $post_ids, // and these are the 2 parameters we're passing to our function
additional_copies: $additional_copies,
main_credits: $main_credits
}
});
});
})(jQuery);
File video-quick-edit.php
<?php
/**
* Quick Edit and Bulk Edit helper for Media Burn video records
*
* @author Michael Cannon <[email protected]>
* @ref http://rachelcarden.com/2012/03/manage-wordpress-posts-using-bulk-edit-and-quick-edit/
*/
add_action( 'bulk_edit_custom_box', 'quick_edit_custom_box_video', 10, 2 );
add_action( 'quick_edit_custom_box', 'quick_edit_custom_box_video', 10, 2 );
function quick_edit_custom_box_video( $column_name, $post_type ) {
$slug = 'video';
if ( $slug !== $post_type )
return;
if ( ! in_array( $column_name, array( 'additional_copies', 'main_credits' ) ) )
return;
static $printNonce = true;
if ( $printNonce ) {
$printNonce = false;
wp_nonce_field( plugin_basename( __FILE__ ), 'video_edit_nonce' );
}
?>
<fieldset class="inline-edit-col-right inline-edit-video">
<div class="inline-edit-col inline-edit-<?php echo $column_name ?>">
<label class="inline-edit-group">
<?php
switch ( $column_name ) {
case 'additional_copies':
?>
<span class="title">Additional Copies</span>
<textarea cols="22" rows="1" name="additional_copies" autocomplete="off"></textarea>
<?php
break;
case 'main_credits':
?>
<span class="title">Main Credits</span>
<textarea cols="22" rows="1" name="main_credits" autocomplete="off"></textarea>
<?php
break;
}
?>
</label>
</div>
</fieldset>
<?php
}
add_action( 'save_post', 'save_video_meta' );
function save_video_meta( $post_id ) {
// TODO make $slug static
$slug = 'video';
if ( $slug !== $_POST['post_type'] )
return;
if ( !current_user_can( 'edit_post', $post_id ) )
return;
if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE )
return;
if ( isset( $post->post_type ) && 'revision' == $post->post_type )
return;
$_POST += array( "{$slug}_edit_nonce" => '' );
if ( !wp_verify_nonce( $_POST["{$slug}_edit_nonce"], plugin_basename( __FILE__ ) ) )
return;
if ( isset( $_REQUEST['additional_copies'] ) )
update_post_meta( $post_id, 'additional_copies', wp_kses_post( $_REQUEST['additional_copies'] ) );
if ( isset( $_REQUEST['main_credits'] ) )
update_post_meta( $post_id, 'main_credits', wp_kses_post( $_REQUEST['main_credits'] ) );
}
add_action( 'admin_print_scripts-edit.php', 'admin_edit_video_foot' );
function admin_edit_video_foot() {
$slug = 'video';
// load only when editing a video
if ( ( isset( $_GET['page'] ) && $slug == $_GET['page'] )
|| ( isset( $_GET['post_type'] ) && $slug == $_GET['post_type'] ) ) {
wp_enqueue_script( 'admin-quick-edit-video', get_template_directory_uri() . '/functions/user/custom/fitv/quick_edit.js', array( 'jquery', 'inline-edit-post' ), '', true );
}
}
add_action( 'wp_ajax_save_bulk_edit_video', 'save_bulk_edit_video' );
function save_bulk_edit_video() {
$post_ids = ( ! empty( $_POST[ 'post_ids' ] ) ) ? $_POST[ 'post_ids' ] : array();
$additional_copies = ( ! empty( $_POST[ 'additional_copies' ] ) ) ? wp_kses_post( $_POST[ 'additional_copies' ] ) : null;
$main_credits = ( ! empty( $_POST[ 'main_credits' ] ) ) ? wp_kses_post( $_POST[ 'main_credits' ] ) : null;
if ( ! empty( $post_ids ) && is_array( $post_ids ) ) {
foreach ( $post_ids as $post_id ) {
update_post_meta( $post_id, 'additional_copies', $additional_copies );
update_post_meta( $post_id, 'main_credits', $main_credits );
}
}
die();
}
?>
