init

include/MVC/SugarModule.php

@@ -0,0 +1,105 @@
+<?php
+if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
+/*********************************************************************************
+ * SugarCRM is a customer relationship management program developed by
+ * SugarCRM, Inc. Copyright (C) 2004-2010 SugarCRM Inc.
+ * 
+ * This program is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU Affero General Public License version 3 as published by the
+ * Free Software Foundation with the addition of the following permission added
+ * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
+ * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
+ * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
+ * 
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
+ * details.
+ * 
+ * You should have received a copy of the GNU Affero General Public License along with
+ * this program; if not, see http://www.gnu.org/licenses or write to the Free
+ * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301 USA.
+ * 
+ * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
+ * SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
+ * 
+ * The interactive user interfaces in modified source and object code versions
+ * of this program must display Appropriate Legal Notices, as required under
+ * Section 5 of the GNU Affero General Public License version 3.
+ * 
+ * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
+ * these Appropriate Legal Notices must retain the display of the "Powered by
+ * SugarCRM" logo. If the display of the logo is not reasonably feasible for
+ * technical reasons, the Appropriate Legal Notices must display the words
+ * "Powered by SugarCRM".
+ ********************************************************************************/
+
+class SugarModule
+{
+    protected static $_instances = array();
+    
+    protected $_moduleName;
+    
+    public static function get(
+        $moduleName
+        )
+    {
+        if ( !isset(self::$_instances[$moduleName]) )
+            self::$_instances[$moduleName] = new SugarModule($moduleName);
+            
+        return self::$_instances[$moduleName];
+    }   
+    
+    public function __construct(
+        $moduleName
+        )
+    {
+        $this->_moduleName = $moduleName;
+    }
+    
+    /**
+     * Returns true if the given module implements the indicated template
+     *
+     * @param  string $template
+     * @return bool
+     */
+    public function moduleImplements(
+        $template
+        )
+    {
+        $focus = self::loadBean();
+        
+        if ( !$focus )
+            return false;
+        
+        return is_a($focus,$template);
+    }
+    
+    /**
+     * Returns the bean object of the given module
+     *
+     * @return object
+     */
+    public function loadBean()
+    {
+        global $beanList, $beanFiles;
+        
+        if ( !isset($beanList) || !isset($beanFiles) )
+            require('include/modules.php');
+    
+        if ( isset($beanList[$this->_moduleName]) ) {
+            $bean = $beanList[$this->_moduleName];
+            if (isset($beanFiles[$bean])) {
+                require_once($beanFiles[$bean]);
+                $focus = new $bean;
+            }
+            else
+                return false;
+        }
+        else
+            return false;
+    
+        return $focus;
+    }
+}