application/widgets/error/error.php

   1 <?php defined('SYSPATH') OR die('No direct access allowed.');
   2 /**
   3  * Widget for rendering load errors
   4  */
   5 class Error_Widget extends widget_Base {
   6         private $message = false;
   7         /**
   8          * Takes a widget model instance, and an exception, and tries to render
   9          * both in a somewhat user-friendly way.
  10          */
  11         public function __construct($widget_obj, $exception) {
  12                 $this->model = $widget_obj;
  13                 if ($this->model == false) {
  14                         $this->model = new stdclass();
  15                         $this->model->name = 'unknown';
  16                         $this->model->instance_id = 1;
  17                         $this->model->friendly_name = 'Unknown widget';
  18                 }
  19                 if (empty($exception))
  20                         $exception = new Exception("Unknown error");
  21                 $this->exception = $exception;
  22
  23                 $this->auto_render = FALSE;
  24         }
  25         public function index() {
  26                 require(dirname(__FILE__).'/view.php');
  27         }
  28 }