include/connectors/ConnectorFactory.php

   1 <?php
   2 if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
   3 /*********************************************************************************
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   5  * SugarCRM, Inc. Copyright (C) 2004-2011 SugarCRM Inc.
   6  *
   7  * This program is free software; you can redistribute it and/or modify it under
   8  * the terms of the GNU Affero General Public License version 3 as published by the
   9  * Free Software Foundation with the addition of the following permission added
  10  * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
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  28  * of this program must display Appropriate Legal Notices, as required under
  29  * Section 5 of the GNU Affero General Public License version 3.
  30  *
  31  * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
  32  * these Appropriate Legal Notices must retain the display of the "Powered by
  33  * SugarCRM" logo. If the display of the logo is not reasonably feasible for
  34  * technical reasons, the Appropriate Legal Notices must display the words
  35  * "Powered by SugarCRM".
  36  ********************************************************************************/
  37
  38 class ConnectorFactory{
  39
  40         static $source_map = array();
  41
  42         public static function getInstance($source_name){
  43                 if(empty(self::$source_map[$source_name])) {
  44                         require_once('include/connectors/sources/SourceFactory.php');
  45                         require_once('include/connectors/component.php');
  46                         $source = SourceFactory::getSource($source_name);
  47                         $component = new component();
  48                         $component->setSource($source);
  49                         $component->init();
  50                         self::$source_map[$source_name] = $component;
  51                 }
  52                 return self::$source_map[$source_name];
  53         }
  54
  55         /**
  56          * Split the class name by _ and go through the class name
  57          * which represents the inheritance structure to load up all required parents.
  58          * @param string $class the root class we want to load.
  59          */
  60         public static function load($class, $type){
  61                 self::loadClass($class, $type);
  62         }
  63
  64         /**
  65          * include a source class file.
  66          * @param string $class a class file to include.
  67          */
  68         public static function loadClass($class, $type){
  69                 $dir = str_replace('_','/',$class);
  70                 $parts = explode("/", $dir);
  71                 $file = $parts[count($parts)-1] . '.php';
  72                 if(file_exists("custom/modules/Connectors/connectors/{$type}/{$dir}/$file")){
  73                         require_once("custom/modules/Connectors/connectors/{$type}/{$dir}/$file");
  74                 } else if(file_exists("modules/Connectors/connectors/{$type}/{$dir}/$file")) {
  75                         require_once("modules/Connectors/connectors/{$type}/{$dir}/$file");
  76                 } else if(file_exists("connectors/{$type}/{$dir}/$file")) {
  77                         require_once("connectors/{$type}/{$dir}/$file");
  78                 }
  79         }
  80 }
  81 ?>