/**
* Prepare the HTML fields that can be displayed
*
* @since 1.0.0
*
* @return array
*/
protected function prepare_fields()
{
// Prepare the return value.
$nav = array();
$pages = array();
MS_Model_Pages::create_missing_pages();
$page_types = MS_Model_Pages::get_page_types();
$page_types_menu = array('memberships', 'register', 'account');
$page_types_rest = array_diff($page_types, $page_types_menu);
// Prepare NAV fields.
$menu_action = MS_Controller_Pages::AJAX_ACTION_TOGGLE_MENU;
$menu_nonce = wp_create_nonce($menu_action);
foreach ($page_types_menu as $type) {
$nav_exists = MS_Model_Pages::has_menu($type);
$nav[$type] = array('type' => MS_Helper_Html::INPUT_TYPE_RADIO_SLIDER, 'id' => 'nav_' . $type, 'value' => $nav_exists, 'title' => $page_types[$type], 'ajax_data' => array('action' => $menu_action, 'item' => $type, '_wpnonce' => $menu_nonce));
}
$nav['sep'] = array('type' => MS_Helper_Html::TYPE_HTML_SEPARATOR);
// Prepare PAGES fields.
$pages_action = MS_Controller_Pages::AJAX_ACTION_UPDATE_PAGES;
$pages_nonce = wp_create_nonce($pages_action);
foreach ($page_types as $type => $label) {
$page_id = MS_Model_Pages::get_setting($type);
$title = sprintf('<strong>%1$s</strong><span class="lbl-details">: %2$s</span>', $label, MS_Model_Pages::get_description($type));
$pages[$type] = array('id' => $type, 'type' => MS_Helper_Html::INPUT_TYPE_WP_PAGES, 'title' => $title, 'value' => $page_id, 'field_options' => array('no_item' => __('- Select a page -', MS_TEXT_DOMAIN)), 'ajax_data' => array('field' => $type, 'action' => $pages_action, '_wpnonce' => $pages_nonce));
}
$fields = array('nav' => $nav, 'pages' => $pages);
return apply_filters('ms_view_settings_page_setup_prepare_fields', $fields, $this);
}
/**
* Completely whipe all Membership data from Database.
*
* Note: This function is not used currently...
*
* @since 1.0.0
*/
private static function cleanup_db()
{
global $wpdb;
$sql = array();
$trash_ids = array();
// Delete membership meta-data from users.
$users = MS_Model_Member::get_members();
foreach ($users as $user) {
$user->delete_all_membership_usermeta();
$user->save();
}
// Determine IDs of Membership Pages.
$page_types = MS_Model_Pages::get_page_types();
foreach ($page_types as $type => $name) {
$page_id = MS_Model_Pages::get_setting($type);
$trash_ids[] = $page_id;
}
/**
* Delete all plugin settings.
* Settings are saved by classes that extend MS_Model_option
*/
foreach (MS_Model_Gateway::get_gateways() as $option) {
$option->delete();
}
MS_Factory::load('MS_Model_Addon')->delete();
MS_Factory::load('MS_Model_Pages')->delete();
MS_Factory::load('MS_Model_Settings')->delete();
/**
* Delete transient data
* Transient data is saved by classed that extend MS_Model_Transient
*/
MS_Factory::load('MS_Model_Simulate')->delete();
/**
* Delete all plugin content.
* Content is saved by classes that extend MS_Model_CustomPostType
*/
$ms_posttypes = array(MS_Model_Communication::get_post_type(), MS_Model_Event::get_post_type(), MS_Model_Invoice::get_post_type(), MS_Model_Transactionlog::get_post_type(), MS_Model_Membership::get_post_type(), MS_Model_Relationship::get_post_type(), MS_Addon_Coupon_Model::get_post_type(), MS_Addon_Invitation_Model::get_post_type());
foreach ($ms_posttypes as $type) {
$sql[] = $wpdb->prepare("DELETE FROM {$wpdb->posts} WHERE post_type = %s;", $type);
}
// Remove orphaned post-metadata.
$sql[] = "\n\t\tDELETE FROM {$wpdb->postmeta}\n\t\tWHERE NOT EXISTS (\n\t\t\tSELECT 1 FROM {$wpdb->posts} tmp WHERE tmp.ID = post_id\n\t\t);\n\t\t";
// Clear all WP transient cache.
$sql[] = "\n\t\tDELETE FROM {$wpdb->options}\n\t\tWHERE option_name LIKE '_transient_%';\n\t\t";
foreach ($sql as $s) {
$wpdb->query($s);
}
// Move Membership pages to trash.
foreach ($trash_ids as $id) {
wp_delete_post($id, true);
}
// Clear all data from WP Object cache.
wp_cache_flush();
// Redirect to the main page.
wp_safe_redirect(MS_Controller_Plugin::get_admin_url());
exit;
}
/**
* Exclude the special Membership2 pages from the results as they
* cannot be protected.
*
* @since 1.0.0
* @param array $excluded
* @param array $args
* @return array
*/
public function exclude_items($excluded, $args)
{
static $Page_Ids = null;
if (null === $Page_Ids) {
$Page_Ids = array();
$types = MS_Model_Pages::get_page_types();
foreach ($types as $type => $title) {
$Page_Ids[] = MS_Model_Pages::get_setting($type);
}
}
return array_merge($excluded, $Page_Ids);
}
