function mp_group_nav()
{
if (!bp_is_group()) {
return;
}
$component = 'groups';
$component_id = groups_get_current_group()->id;
if (mpp_user_can_create_gallery($component, $component_id)) {
echo sprintf("<li><a href='%s'>%s</a></li>", mpp_get_gallery_base_url($component, $component_id), __('All Galleries', 'mediapress'));
echo sprintf("<li><a href='%s'>%s</a></li>", mpp_get_gallery_create_url($component, $component_id), __('Create Gallery', 'mediapress'));
}
}
/**
* Set up the Toolbar.
*
* @param array $wp_admin_nav See {BP_Component::setup_admin_bar()}
* for details.
*/
public function setup_admin_bar($wp_admin_nav = array())
{
$bp = buddypress();
// Menus for logged in user if the members gallery is enabled
if (is_user_logged_in() && mpp_is_enabled('members', bp_loggedin_user_id())) {
$component = 'members';
$component_id = get_current_user_id();
$gallery_link = trailingslashit(mpp_get_gallery_base_url($component, $component_id));
$title = __('Gallery', 'mediapress');
$my_galleries = __('My Gallery', 'mediapress');
$create = __('Create', 'mediapress');
// Add main mediapress menu
$wp_admin_nav[] = array('parent' => $bp->my_account_menu_id, 'id' => 'my-account-' . $this->id, 'title' => $title, 'href' => trailingslashit($gallery_link));
// Add main mediapress menu
$wp_admin_nav[] = array('parent' => 'my-account-' . $this->id, 'id' => 'my-account-' . $this->id . '-my-galleries', 'title' => $my_galleries, 'href' => trailingslashit($gallery_link));
if (mpp_user_can_create_gallery($component, $component_id)) {
$wp_admin_nav[] = array('parent' => 'my-account-' . $this->id, 'id' => 'my-account-' . $this->id . '-create', 'title' => $create, 'href' => mpp_get_gallery_create_url($component, $component_id));
}
}
parent::setup_admin_bar($wp_admin_nav);
}
/**
* 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);
}
<?php
// Exit if the file is accessed directly over web
if (!defined('ABSPATH')) {
exit;
}
/**
* Create Gallery shortcode
* You can overwide it in yourtheme/mediapress/default/shortcodes/create-gallery.php
*
*/
?>
<div id="mpp-create-gallery-form-wrapper" class="mpp-container" >
<?php
if (mpp_user_can_create_gallery(mpp_get_current_component(), mpp_get_current_component_id())) {
?>
<form method="post" action="" id="mpp-create-gallery-form" class="mpp-form mpp-form-stacked mpp-create-gallery-form">
<?php
$title = $description = $status = $type = $component = '';
if (!empty($_POST['mpp-gallery-title'])) {
$title = $_POST['mpp-gallery-title'];
}
if (!empty($_POST['mpp-gallery-description'])) {
$description = $_POST['mpp-gallery-description'];
}
if (!empty($_POST['mpp-gallery-status'])) {
$status = $_POST['mpp-gallery-status'];
}
if (!empty($_POST['mpp-gallery-type'])) {
/**
* Display a create Gallery Button
*
* @return string
*/
function mpp_gallery_create_button()
{
//check whether to display the link or not
$component = mpp_get_current_component();
$component_id = mpp_get_current_component_id();
if (!mpp_user_can_create_gallery($component, $component_id)) {
return false;
}
?>
<a id="add_new_gallery_link" href="<?php
mpp_gallery_create_url($component, $component_id);
?>
">Add Gallery</a>
<?php
}
