public function prepare_items()
{
$query = $this->parse_query();
$this->total_items = AWPCP_CreditPlan::query(array_merge(array('fields' => 'count'), $query));
$this->items = AWPCP_CreditPlan::query(array_merge(array('fields' => '*'), $query));
$this->set_pagination_args(array('total_items' => $this->total_items, 'per_page' => $this->items_per_page));
$this->_column_headers = array($this->get_columns(), array(), $this->get_sortable_columns());
}
public function __construct($data = array())
{
if (!is_array(self::$defaults)) {
self::$defaults = array('id' => null, 'name' => null, 'description' => null, 'credits' => null, 'price' => null, 'created' => null, 'updated' => null);
}
$data = array_merge(self::$defaults, $data);
$data = $this->sanitize($data);
foreach (self::$defaults as $name => $value) {
$this->{$name} = $data[$name];
}
}
public function get_credit_plan($id)
{
return AWPCP_CreditPlan::find_by_id($id);
}
private function ajax_delete($id)
{
$errors = array();
if (is_null(AWPCP_CreditPlan::find_by_id($id))) {
$message = _x("The specified Credit Plan doesn't exists.", 'credit plans ajax', 'AWPCP');
$response = array('status' => 'error', 'message' => $message);
} else {
if (isset($_POST['remove'])) {
if (AWPCP_CreditPlan::delete($id, $errors)) {
$response = array('status' => 'success');
} else {
$response = array('status' => 'error', 'message' => join('<br/>', $errors));
}
} else {
$columns = 5;
ob_start();
include AWPCP_DIR . '/admin/templates/delete_form.tpl.php';
$html = ob_get_contents();
ob_end_clean();
$response = array('status' => 'success', 'html' => $html);
}
}
return $response;
}