ShowWidget.php

<?php
/*+***********************************************************************************
 * The contents of this file are subject to the vtiger CRM Public License Version 1.0
 * ("License"); You may not use this file except in compliance with the License
 * The Original Code is:  vtiger CRM Open Source
 * The Initial Developer of the Original Code is vtiger.
 * Portions created by vtiger are Copyright (C) vtiger.
 * All Rights Reserved.
 *************************************************************************************/

class Vtiger_ShowWidget_View extends Vtiger_IndexAjax_View {

	public function requiresPermission(Vtiger_Request $request){
		$permissions = parent::requiresPermission($request);
		if($request->get('module') != 'Dashboard'){
			$request->set('custom_module', 'Dashboard');
			$permissions[] = array('module_parameter' => 'custom_module', 'action' => 'DetailView');
		}else{
			$permissions[] = array('module_parameter' => 'module', 'action' => 'DetailView');
		}
		
		return $permissions;
	}

	function process(Vtiger_Request $request) {
		$currentUser = Users_Record_Model::getCurrentUserModel();

		$moduleName = $request->getModule();
		$componentName = $request->get('name');
		$linkId = $request->get('linkid');
		if(!empty($componentName)) {
			$className = Vtiger_Loader::getComponentClassName('Dashboard', $componentName, $moduleName);
			if(!empty($className)) {
				$widget = NULL;
				if(!empty($linkId)) {
					$widget = new Vtiger_Widget_Model();
					$widget->set('linkid', $linkId);
					$widget->set('userid', $currentUser->getId());
					$widget->set('filterid', $request->get('filterid', NULL));
                    
                    // In Vtiger7, we need to pin this report widget to first tab of that user
                    $dasbBoardModel = Vtiger_DashBoard_Model::getInstance($moduleName);
                    $defaultTab = $dasbBoardModel->getUserDefaultTab($currentUser->getId());
                    $widget->set('tabid', $request->get('tab', $defaultTab['id']));
                    
					if ($request->has('data')) {
						$widget->set('data', $request->get('data'));
					}
		    		$widget->add();
				  //$request->set('widgetid', $widget->get('id'));
				}
				
				//Date conversion from user format to database format
				$createdTime = $request->get('createdtime');
				//user format dates should be used in getSearchParams() api
				$request->set('dateFilter', $createdTime);
				if(!empty($createdTime)) {
					$startDate = Vtiger_Date_UIType::getDBInsertedValue($createdTime['start']);
					$dates['start'] = getValidDBInsertDateTimeValue($startDate . ' 00:00:00');
					$endDate = Vtiger_Date_UIType::getDBInsertedValue($createdTime['end']);
					$dates['end'] = getValidDBInsertDateTimeValue($endDate . ' 23:59:59');
				}
				$request->set('createdtime', $dates);
				
				if($componentName == 'CalendarActivities' || $componentName == 'OverdueActivities') {
					$moduleName = 'Calendar';
				}
				$currentUserPrivilegeModel = Users_Privileges_Model::getCurrentUserPrivilegesModel();
				if($currentUserPrivilegeModel->hasModulePermission(getTabid($moduleName)) && !Vtiger_Runtime::isRestricted('modules', $moduleName)){
					$classInstance = new $className();
					$classInstance->process($request);
				}else{
					throw new AppException(vtranslate('LBL_PERMISSION_DENIED'));
				}
				return;
			}
	}

		$response = new Vtiger_Response();
		$response->setResult(array('success'=>false,'message'=>  vtranslate('NO_DATA')));
		$response->emit();
	}
    
    public function validateRequest(Vtiger_Request $request) {
        $request->validateWriteAccess();
    }
}