plugins/ajatus/actions/undelete.php

   1 <?php
   2 /**
   3  * This file is part of
   4  * Ajatus - Distributed CRM
   5  *
   6  * Copyright (c) 2008 Jerry Jalava <jerry.jalava@gmail.com>
   7  * Copyright (c) 2008 Nemein Oy <http://nemein.com>
   8  * Website: http://ajatus.info
   9  * Licensed under the GPL license
  10  * http://www.gnu.org/licenses/gpl.html
  11  *
  12  */
  13
  14 class ajatus_actions_undelete
  15 {
  16     private $connection;
  17     private $configuration;
  18
  19     public function __construct(&$connection, &$configuration)
  20     {
  21         $this->connection =& $connection;
  22         $this->configuration =& $configuration;
  23     }
  24
  25     public function __get($id)
  26     {
  27         return $this->by_id($id);
  28     }
  29
  30     public function __set($id, $value)
  31     {
  32         if ($value === true)
  33         {
  34             $this->by_id($id);
  35         }
  36     }
  37
  38     public function by_id($id)
  39     {
  40         $db_name = $this->configuration['content_db'];
  41         if (! isset($this->connection->$db_name->document->$id))
  42         {
  43             return false;
  44         }
  45
  46         return $this->one(&$this->connection->$db_name->document->$id);
  47     }
  48
  49     public function one(&$object)
  50     {
  51         if (! is_a($object, 'couchdb_documents_document'))
  52         {
  53             //PONDER: should we throw exception ajatus_action_exception('Given object is not of type "couchdb_documents_document"!') here?
  54             return false;
  55         }
  56
  57         $metadata = new ajatus_helpers_metadata(&$object->value->metadata);
  58         $metadata->update('deleted', false);
  59         $metadata->update('revised', ajatus_helpers_date::unixtime_to_jsdatetime());
  60         $metadata->update('revisor', $GLOBALS['ajatus']->user['email']);
  61
  62         return $object->save();
  63     }
  64
  65     public function many(array $objects)
  66     {
  67         foreach ($objects as $object)
  68         {
  69             $this->one(&$object);
  70         }
  71
  72         return true;
  73     }
  74 }
  75
  76 ?>