function mpp_get_gallery_action_links($gallery = null)
{
$links = array();
$gallery = mpp_get_gallery($gallery);
$links['view'] = sprintf('<a href="%1$s" title="view %2$s" class="mpp-view-gallery">%3$s</a>', mpp_get_gallery_permalink($gallery), esc_attr($gallery->title), __('view', 'mediapress'));
//upload?
if (mpp_user_can_upload($gallery->component, $gallery->component_id, $gallery)) {
$links['upload'] = sprintf('<a href="%s" alt="' . __('upload files to %s', 'mediapress') . '">%s</a>', mpp_get_gallery_add_media_url($gallery), mpp_get_gallery_title($gallery), __('upload', 'mediapress'));
}
//delete
if (mpp_user_can_delete_gallery($gallery)) {
$links['delete'] = sprintf('<a href="%s" alt="' . __('delete %s', 'mediapress') . '" class="confirm mpp-confirm mpp-delete mpp-delete-gallery">%s</a>', mpp_get_gallery_delete_url($gallery), mpp_get_gallery_title($gallery), __('delete', 'mediapress'));
}
return apply_filters('mpp_gallery_actions_links', join(' ', $links), $links, $gallery);
}
public function context_menu_edit()
{
if (!mpp_is_single_gallery()) {
return;
}
if (mpp_is_gallery_management() || mpp_is_media_management()) {
return;
}
if (!mpp_user_can_edit_gallery(mpp_get_current_gallery_id())) {
return;
}
$links = '';
if (mpp_is_single_media()) {
$url = mpp_get_media_edit_url();
$links .= sprintf('<li><a href="%1$s" title ="%2$s"> %3$s</a></li>', $url, _x('Edit media', 'Profile context menu rel', 'mediapress'), _x('Edit', 'Profile context menu media edit label', 'mediapress'));
} else {
$url = mpp_get_gallery_edit_media_url(mpp_get_current_gallery());
//bulk edit media url
$links .= sprintf('<li><a href="%1$s" title ="%2$s"> %3$s</a></li>', $url, _x('Edit Gallery', 'Profile context menu rel attribute', 'mediapress'), _x('Edit', 'Profile contextual edit gallery menu label', 'mediapress'));
$links .= sprintf('<li><a href="%1$s" title ="%2$s"> %3$s</a></li>', mpp_get_gallery_add_media_url(mpp_get_current_gallery()), _x('Add Media', 'Profile context menu rel attribute', 'mediapress'), _x('Add Media', 'Profile contextual add media menu label', 'mediapress'));
}
echo $links;
}
function mpp_setup_gallery_nav()
{
//only add on single gallery
if (!mpp_is_single_gallery()) {
return;
}
$gallery = mpp_get_current_gallery();
$url = '';
if ($gallery) {
$url = mpp_get_gallery_permalink($gallery);
}
//only add view/edit/dele links on the single mgallery view
mpp_add_gallery_nav_item(array('label' => __('View', 'mediapress'), 'url' => $url, 'action' => 'view', 'slug' => 'view'));
$user_id = get_current_user_id();
if (mpp_user_can_edit_gallery($gallery->id, $user_id)) {
mpp_add_gallery_nav_item(array('label' => __('Edit Media', 'mediapress'), 'url' => mpp_get_gallery_edit_media_url($gallery), 'action' => 'edit', 'slug' => 'edit'));
}
if (mpp_user_can_upload($gallery->component, $gallery->component_id)) {
mpp_add_gallery_nav_item(array('label' => __('Add Media', 'mediapress'), 'url' => mpp_get_gallery_add_media_url($gallery), 'action' => 'add', 'slug' => 'add'));
}
if (mpp_user_can_edit_gallery($gallery->id, $user_id)) {
mpp_add_gallery_nav_item(array('label' => __('Reorder', 'mediapress'), 'url' => mpp_get_gallery_reorder_media_url($gallery), 'action' => 'reorder', 'slug' => 'reorder'));
mpp_add_gallery_nav_item(array('label' => __('Edit Details', 'mediapress'), 'url' => mpp_get_gallery_settings_url($gallery), 'action' => 'settings', 'slug' => 'settings'));
}
if (mpp_user_can_delete_gallery($gallery->id)) {
mpp_add_gallery_nav_item(array('label' => __('Delete', 'mediapress'), 'url' => mpp_get_gallery_delete_url($gallery), 'action' => 'delete', 'slug' => 'delete'));
}
}
/**
* Handles Gallery creation on the front end in non ajax case
*
* @return type
*/
function mpp_action_create_gallery()
{
//allow gallery to be created from anywhere
//the form must have mpp-action set and It should be set to 'create-gallery'
if (empty($_POST['mpp-action']) || $_POST['mpp-action'] != 'create-gallery') {
return;
}
$referer = wp_get_referer();
//if we are here, It is gallery create action
if (!wp_verify_nonce($_POST['mpp-nonce'], 'mpp-create-gallery')) {
//add error message and return back to the old page
mpp_add_feedback(__('Action not authorized!', 'mediapress'), 'error');
if ($referer) {
mpp_redirect($referer);
}
return;
}
//update it to allow passing component/id from the form
$component = mpp_get_current_component();
$component_id = mpp_get_current_component_id();
//check for permission
//we may want to allow passing of component from the form in future!
if (!mpp_user_can_create_gallery($component, $component_id)) {
mpp_add_feedback(__("You don't have permission to create gallery!", 'mediapress'), 'error');
if ($referer) {
mpp_redirect($referer);
}
return;
}
//if we are here, validate the data and let us see if we can create
$title = $_POST['mpp-gallery-title'];
$description = $_POST['mpp-gallery-description'];
$type = $_POST['mpp-gallery-type'];
$status = $_POST['mpp-gallery-status'];
$errors = array();
if (!mpp_is_active_status($status)) {
$errors['status'] = __('Invalid Gallery status!', 'mediapress');
}
if (!mpp_is_active_type($type)) {
$errors['type'] = __('Invalid gallery type!', 'mediapress');
}
//check for current component
if (!mpp_is_active_component($component)) {
$errors['component'] = __('Invalid gallery component!', 'mediapress');
}
if (empty($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-create-gallery-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
$gallery_id = mpp_create_gallery(array('title' => $title, 'description' => $description, 'type' => $type, 'status' => $status, 'creator_id' => get_current_user_id(), 'component' => $component, 'component_id' => $component_id));
if (!$gallery_id) {
mpp_add_feedback(__('Unable to create gallery!', '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
$redirect_url = mpp_get_gallery_add_media_url($gallery_id);
mpp_add_feedback(__('Gallery created successfully!', 'mediapress'));
mpp_redirect($redirect_url);
}
/**
* Print the url of the add media sub page for the gallery management screen
*
* @param type $gallery
*/
function mpp_gallery_add_media_url($gallery = null)
{
echo mpp_get_gallery_add_media_url($gallery);
}
