/**
* Prepare list items.
*
* @since 1.0.0
*/
public function prepare_items()
{
$this->_column_headers = array($this->get_columns(), array(), $this->get_sortable_columns());
$per_page = apply_filters('ms_helper_listtable_member_items_per_page', self::DEFAULT_PAGE_SIZE);
$current_page = $this->get_pagenum();
$args = array('number' => $per_page, 'offset' => ($current_page - 1) * $per_page);
// Prepare the filter details.
$args = $this->prepare_query_args($args);
$total_items = MS_Model_Member::get_members_count($args);
$this->items = MS_Model_Member::get_members($args);
$this->set_pagination_args(array('total_items' => $total_items, 'per_page' => $per_page));
do_action('ms_helper_listtable_member_prepare_items', $args, $this);
}
/**
* Main entry point: Handles the export action.
*
* This task will exit the current request as the result will be a download
* and no HTML page that is displayed.
*
* @since 1.0.0
*/
public function process()
{
$data = (object) array();
$data->source_key = self::KEY;
$data->source = 'Membership2';
$data->plugin_version = MS_PLUGIN_VERSION;
$data->export_time = date('Y-m-d H:i');
$data->notes = array(__('Exported data:', MS_TEXT_DOMAIN), __('- Memberships (without protection rules)', MS_TEXT_DOMAIN), __('- Members (including Stripe/Authorize payment settings)', MS_TEXT_DOMAIN), __('- Subscriptions (link between Members and Memberships)', MS_TEXT_DOMAIN), __('- Invoices', MS_TEXT_DOMAIN));
$data->memberships = array();
// Export the base membership (i.e. the Membership2 settings)
$membership = MS_Model_Membership::get_base();
$data->memberships[] = $this->export_membership($membership->id);
// Export all memberships.
$memberships = MS_Model_Membership::get_memberships(array('post_parent' => 0));
foreach ($memberships as $membership) {
$data->memberships[] = $this->export_membership($membership->id);
}
// Export the members.
$members = MS_Model_Member::get_members();
$data->members = array();
foreach ($members as $member) {
if (!$member->is_member) {
continue;
}
$data->members[] = $this->export_member($member->id);
}
// Export plugin settings.
$obj = array();
$data->settings = $this->export_settings();
// Export Coupons.
$data->coupons = array();
lib2()->net->file_download(json_encode($data), 'membership2-export.json');
}
/**
* 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;
}
