/**
* Hndles bulk edit action
*
*/
function mpp_action_gallery_media_bulkedit()
{
if (empty($_POST['mpp-action']) || $_POST['mpp-action'] != 'edit-gallery-media') {
return;
}
if (!$_POST['mpp-editing-media-ids']) {
return;
}
$referer = wp_get_referer();
if (!wp_verify_nonce($_POST['mpp-nonce'], 'mpp-edit-gallery-media')) {
//add error message and return back to the old page
mpp_add_feedback(__('Action not authorized!', 'mediapress'), 'error');
if ($referer) {
mpp_redirect($referer);
}
return;
}
$media_ids = $_POST['mpp-editing-media-ids'];
$media_ids = wp_parse_id_list($media_ids);
$bulk_action = false;
if (!empty($_POST['mpp-edit-media-bulk-action'])) {
$bulk_action = $_POST['mpp-edit-media-bulk-action'];
//we are leaving this to allow future enhancements with other bulk action and not restricting to delete only
}
foreach ($media_ids as $media_id) {
//check what action should we take?
//1. check if $bulk_action is set? then we may ned to check for deletion
//otherwise, just update the details :)
if ($bulk_action == 'delete' && !empty($_POST['mpp-delete-media-check'][$media_id])) {
//delete and continue
//check if current user can delete?
if (!mpp_user_can_delete_media($media_id)) {
//if the user is unable to delete media, should we just continue the loop or breakout and redirect back with error?
//I am in favour of showing error
mpp_add_feedback(__('Not allowed to delete!', 'mediapress'));
if ($referer) {
mpp_redirect($referer);
}
return;
}
//if we are here, let us delete the media
mpp_delete_media($media_id);
mpp_add_feedback(__('Deleted successfully!', 'mediapress'), 'error');
//it will do for each media, that is not good thing btw
continue;
}
//since we already handled delete for the media checked above,
//we don't want to do it for the other media hoping that the user was performing bulk delete and not updating the media info
if ($bulk_action == 'delete') {
continue;
}
$media_title = $_POST['mpp-media-title'][$media_id];
$media_description = $_POST['mpp-media-description'][$media_id];
$status = $_POST['mpp-media-status'][$media_id];
//type is not editable
//$type = $_POST['mpp-media-type'][$media_id];
//if we are here, It must not be a bulk action
$media_info = array('id' => $media_id, 'title' => $media_title, 'description' => $media_description, 'status' => $status);
mpp_update_media($media_info);
}
if (!$bulk_action) {
mpp_add_feedback(__('Updated!', 'mediapress'));
}
if ($referer) {
mpp_redirect($referer);
}
}
/**
* Handles Single media Edit details
*
* @return type
*/
function mpp_action_edit_media()
{
//allow media to be edited from anywhere
if (empty($_POST['mpp-action']) || $_POST['mpp-action'] != 'edit-media') {
return;
}
$referer = wp_get_referer();
//if we are here, It is media edit action
if (!wp_verify_nonce($_POST['mpp-nonce'], 'mpp-edit-media')) {
//add error message and return back to the old page
mpp_add_feedback(__('Action not authorized!', 'mediapress'), 'error');
if ($referer) {
mpp_redirect($referer);
}
return;
}
$media_id = absint($_POST['mpp-media-id']);
if (!$media_id) {
return;
}
//check for permission
if (!mpp_user_can_edit_media($media_id)) {
mpp_add_feedback(__("You don't have permission to edit this!", 'mediapress'), 'error');
if ($referer) {
mpp_redirect($referer);
}
return;
}
//if we are here, validate the data and let us see if we can update
$title = $_POST['mpp-media-title'];
$description = $_POST['mpp-media-description'];
$status = $_POST['mpp-media-status'];
$errors = array();
//todo
//In future, replace with media type functions
if (!mpp_is_active_status($status)) {
$errors['status'] = __('Invalid media status!', 'mediapress');
}
if (empty($title)) {
$errors['title'] = __('Title can not be empty', 'mediapress');
}
//give opportunity to other plugins to add their own validation errors
$validation_errors = apply_filters('mpp-edit-media-field-validation', $errors, $_POST);
if (!empty($validation_errors)) {
//let us add the validation error and return back to the earlier page
$message = join('\\r\\n', $validation_errors);
mpp_add_feedback($message, 'error');
if ($referer) {
mpp_redirect($referer);
}
return;
}
//let us create gallery
$media_id = mpp_update_media(array('title' => $title, 'description' => $description, 'status' => $status, 'creator_id' => get_current_user_id(), 'id' => $media_id));
if (!$media_id) {
mpp_add_feedback(__('Unable to update!', 'mediapress'), 'error');
if ($referer) {
mpp_redirect($referer);
}
return;
}
//if we are here, the gallery was created successfully,
//let us redirect to the gallery_slug/manage/upload page
$redirect_url = mpp_get_media_edit_url($media_id);
mpp_add_feedback(__('Updated successfully!', 'mediapress'));
mpp_redirect($redirect_url);
}
public function bulk_update_media()
{
//verify nonce
if (!wp_verify_nonce($_POST['_wpnonce'], 'mpp-manage-gallery')) {
wp_send_json(array('message' => __('Invalid action.', 'mediapress'), 'error' => 1));
exit(0);
}
if (!$_POST['mpp-editing-media-ids']) {
return;
}
$gallery_id = absint($_POST['gallery_id']);
$gallery = mpp_get_gallery($gallery_id);
if (!$gallery_id || !$gallery) {
wp_send_json(array('message' => __('Invalid action.', 'mediapress'), 'error' => 1));
exit(0);
}
$message = '';
$media_ids = $_POST['mpp-editing-media-ids'];
$media_ids = wp_parse_id_list($media_ids);
$media_ids = array_filter($media_ids);
$bulk_action = false;
if (!empty($_POST['mpp-edit-media-bulk-action'])) {
$bulk_action = $_POST['mpp-edit-media-bulk-action'];
//we are leaving this to allow future enhancements with other bulk action and not restricting to delete only
}
foreach ($media_ids as $media_id) {
//check what action should we take?
//1. check if $bulk_action is set? then we may ned to check for deletion
//otherwise, just update the details :)
if ($bulk_action == 'delete' && !empty($_POST['mpp-delete-media-check'][$media_id])) {
//delete and continue
//check if current user can delete?
if (!mpp_user_can_delete_media($media_id)) {
//if the user is unable to delete media, should we just continue the loop or breakout and redirect back with error?
//I am in favour of showing error
$success = 0;
wp_send_json(array('message' => __('Not allowed to delete!', 'mediapress'), 'error' => 1));
exit(0);
}
//if we are here, let us delete the media
mpp_delete_media($media_id);
$message = __('Deleted successfully!', 'mediapress');
//it will do for each media, that is not good thing btw
$success = 1;
continue;
}
//since we already handled delete for the media checked above,
//we don't want to do it for the other media hoping that the user was performing bulk delete and not updating the media info
if ($bulk_action == 'delete') {
continue;
}
//is it media update
$media_title = $_POST['mpp-media-title'][$media_id];
$media_description = $_POST['mpp-media-description'][$media_id];
$status = $_POST['mpp-media-status'][$media_id];
//if we are here, It must not be a bulk action
$media_info = array('id' => $media_id, 'title' => $media_title, 'description' => $media_description, 'status' => $status);
mpp_update_media($media_info);
}
if (!$bulk_action) {
$message = __('Updated!', 'mediapress');
} elseif (!$message) {
$message = __('Please select media to apply bulk actions.', 'mediapress');
}
mediapress()->current_gallery = $gallery;
mediapress()->the_media_query = new MPP_Media_Query(array('gallery_id' => $gallery_id, 'per_page' => -1, 'nopaging' => true));
global $post;
$bkp_post = $post;
ob_start();
require_once $this->template_dir . 'gallery/edit-media.php';
$contents = ob_get_clean();
$post = $bkp_post;
//remember to add content too
wp_send_json(array('message' => $message, 'success' => 1, 'contents' => $contents));
exit(0);
}
