<?php
/*********************************************************************************
 * SugarCRM Community Edition is a customer relationship management program developed by
 * SugarCRM, Inc. Copyright (C) 2004-2011 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".
 ********************************************************************************/

require_once('modules/ModuleBuilder/MB/AjaxCompose.php');

class ViewDropdown extends SugarView
{
 	/**
	 * @see SugarView::_getModuleTitleParams()
	 */
	protected function _getModuleTitleParams($browserTitle = false)
	{
	    global $mod_strings;
	    
    	return array(
    	   translate('LBL_MODULE_NAME','Administration'),
    	   ModuleBuilderController::getModuleTitle(),
    	   );
    }

 	function display()
 	{
		$ajax = new AjaxCompose();
		$smarty = $this->generateSmarty();
		
		if (isset($_REQUEST['refreshTree']))
		{
			require_once ('modules/ModuleBuilder/Module/DropDownTree.php');
			$mbt = new DropDownTree();
			$ajax->addSection('west', $mbt->getName(), $mbt->fetchNodes());
			$smarty->assign('refreshTree',true);
		}
        
 		$smarty->assign('deleteImage', SugarThemeRegistry::current()->getImage( 'delete_inline', ''));
		$smarty->assign('editImage', SugarThemeRegistry::current()->getImage( 'edit_inline', ''));
		$smarty->assign('action', 'savedropdown');
		$body = $smarty->fetch('modules/ModuleBuilder/tpls/MBModule/dropdown.tpl');
		$ajax->addSection('east2', $GLOBALS['mod_strings']['LBL_SECTION_DROPDOWNED'], $body );
 		echo $ajax->getJavascript();
 	}
 	
 	function generateSmarty()
 	{
		//get the selected language
		$selected_lang = (!empty($_REQUEST['dropdown_lang'])?$_REQUEST['dropdown_lang']:$_SESSION['authenticated_user_language']);
		$vardef = array();
		$package_name = 'studio';
		$package_strings = array();
		$new =false;
		$my_list_strings = return_app_list_strings_language( $selected_lang ) ;
//		$my_list_strings = $GLOBALS['app_list_strings'];
		      
		//if we are using ModuleBuilder then process the following
		if(!empty($_REQUEST['view_package']) && $_REQUEST['view_package'] != 'studio'){
			require_once('modules/ModuleBuilder/MB/ModuleBuilder.php');
			$mb = new ModuleBuilder();
			$this->module = $mb->getPackageModule($_REQUEST['view_package'], $_REQUEST['view_module']);
			$package = $mb->packages[$_REQUEST['view_package']];
			$package_name = $package->name;
			$this->module->getVardefs();
			if(empty($_REQUEST['dropdown_name']) && !empty($_REQUEST['field'])){
				$new = true;
				$_REQUEST['dropdown_name'] = $_REQUEST['field']. '_list';
			}
			
			$vardef = (!empty($this->module->mbvardefs->fields[$_REQUEST['dropdown_name']]))? $this->module->mbvardefs->fields[$_REQUEST['dropdown_name']]: array();
			$this->module->mblanguage->generateAppStrings(false) ; 
            $my_list_strings = array_merge( $my_list_strings, $this->module->mblanguage->appListStrings[$selected_lang.'.lang.php'] );
		}

		foreach($my_list_strings as $key=>$value){
			if(!is_array($value)){
				unset($my_list_strings[$key]);
			}
		}
		
		$dropdowns = array_keys($my_list_strings);
		asort($dropdowns);
		$keys = array_keys($dropdowns);
		$first_string = $my_list_strings[$dropdowns[$keys[0]]];

		$name = '';
		$selected_dropdown = array();
		
		$smarty = new Sugar_Smarty();
		$json = getJSONobj();

		if(!empty($_REQUEST['dropdown_name']) && !$new){
			$name = $_REQUEST['dropdown_name'];
			
			// handle the case where we've saved a dropdown in one language, and now attempt to edit it for another language. The $name exists, but $my_list_strings[$name] doesn't
            // for now, we just treat it as if it was new. A better approach might be to use the first language version as a template for future languages
            if (!isset($my_list_strings[$name]))
                $my_list_strings[$name] = array () ;
 
			$selected_dropdown = (!empty($vardef['options']) && !empty($my_list_strings[$vardef['options']])) ? $my_list_strings[$vardef['options']] : $my_list_strings[$name];
			$smarty->assign('ul_list', 'list = '.$json->encode(array_keys($selected_dropdown)));
			$smarty->assign('dropdown_name', (!empty($vardef['options']) ? $vardef['options'] : $_REQUEST['dropdown_name']));
			$smarty->assign('name', $_REQUEST['dropdown_name']);
			$smarty->assign('options', $selected_dropdown);
		}else{
			$smarty->assign('ul_list', 'list = {}');
			//we should try to find a name for this dropdown based on the field name.
			$pre_pop_name = '';
			if(!empty($_REQUEST['field']))
				$pre_pop_name = $_REQUEST['field'];
			//ensure this dropdown name does not already exist
			$use_name = $pre_pop_name.'_list';
			for($i = 0; $i < 100; $i++){
				if(empty($my_list_strings[$use_name]))
					break;
				else
					$use_name = $pre_pop_name.'_'.$i;
			}
			$smarty->assign('prepopulated_name', $use_name);
		}

		$smarty->assign('module', $this->module);
		$smarty->assign('APP', $GLOBALS['app_strings']);
		$smarty->assign('MOD', $GLOBALS['mod_strings']);
		$smarty->assign('selected_lang', $selected_lang);
		$smarty->assign('available_languages',get_languages());
		$smarty->assign('package_name', $package_name);
 		return $smarty;
 	}
}