<?php
/*+**********************************************************************************
 * The contents of this file are subject to the vtiger CRM Public License Version 1.1
 * ("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 Settings_Workflows_Edit_View extends Settings_Vtiger_Index_View {

	public function process(Vtiger_Request $request) {
		$mode = $request->getMode();
		if ($mode) {
			$this->$mode($request);
		} else {
			$this->step1($request);
		}
	}

	public function preProcess(Vtiger_Request $request) {
		parent::preProcess($request);
		$viewer = $this->getViewer($request);

		$viewer->assign('RECORD_MODE', $request->getMode());
		$viewer->view('EditHeader.tpl', $request->getModule(false));
	}

	public function step1(Vtiger_Request $request) {
		$viewer = $this->getViewer($request);
		$moduleName = $request->getModule();
		$qualifiedModuleName = $request->getModule(false);

		$recordId = $request->get('record');
		if ($recordId) {
			$workflowModel = Settings_Workflows_Record_Model::getInstance($recordId);
			$viewer->assign('RECORDID', $recordId);
			$viewer->assign('MODULE_MODEL', $workflowModel->getModule());
			$viewer->assign('MODE', 'edit');
		} else {
			$workflowModel = Settings_Workflows_Record_Model::getCleanInstance($moduleName);
            $selectedModule = $request->get('source_module');
            if(!empty($selectedModule)) {
                $viewer->assign('SELECTED_MODULE', $selectedModule);
            }
		}

		$viewer->assign('WORKFLOW_MODEL', $workflowModel);
		$viewer->assign('ALL_MODULES', Settings_Workflows_Module_Model::getSupportedModules());
		$viewer->assign('TRIGGER_TYPES', Settings_Workflows_Module_Model::getTriggerTypes());

		$viewer->assign('MODULE', $moduleName);
		$viewer->assign('QUALIFIED_MODULE', $qualifiedModuleName);

		$viewer->view('Step1.tpl', $qualifiedModuleName);
	}

	public function step2(Vtiger_Request $request) {

		$viewer = $this->getViewer($request);
		$moduleName = $request->getModule();
		$qualifiedModuleName = $request->getModule(false);

		$recordId = $request->get('record');

		if ($recordId) {
			$workFlowModel = Settings_Workflows_Record_Model::getInstance($recordId);
			$selectedModule = $workFlowModel->getModule();
			$selectedModuleName = $selectedModule->getName();
		} else {
			$selectedModuleName = $request->get('module_name');
			$selectedModule = Vtiger_Module_Model::getInstance($selectedModuleName);
			$workFlowModel = Settings_Workflows_Record_Model::getCleanInstance($selectedModuleName);
		}

		$requestData = $request->getAll();
		foreach($requestData as $name=>$value) {
			$workFlowModel->set($name,$value);
		}
		//Added to support advance filters
		$recordStructureInstance = Settings_Workflows_RecordStructure_Model::getInstanceForWorkFlowModule($workFlowModel);
		$viewer->assign('RECORD_STRUCTURE_MODEL', $recordStructureInstance);
		$viewer->assign('RECORD_STRUCTURE', $recordStructureInstance->getStructure());

		$viewer->assign('WORKFLOW_MODEL',$workFlowModel);

		$viewer->assign('MODULE_MODEL', $selectedModule);
		$viewer->assign('SELECTED_MODULE_NAME', $selectedModuleName);

		$viewer->assign('DATE_FILTERS', Settings_Workflows_Field_Model::getDateFilterTypes());
		$viewer->assign('ADVANCED_FILTER_OPTIONS', Settings_Workflows_Field_Model::getAdvancedFilterOptions());
		$viewer->assign('ADVANCED_FILTER_OPTIONS_BY_TYPE', Settings_Workflows_Field_Model::getAdvancedFilterOpsByFieldType());
		$viewer->assign('COLUMNNAME_API', 'getWorkFlowFilterColumnName');

		$viewer->assign('FIELD_EXPRESSIONS', Settings_Workflows_Module_Model::getExpressions());
		$viewer->assign('META_VARIABLES', Settings_Workflows_Module_Model::getMetaVariables());

		// Added to show filters only when saved from vtiger6
		if($workFlowModel->isFilterSavedInNew()) {
			$viewer->assign('ADVANCE_CRITERIA', $workFlowModel->transformToAdvancedFilterCondition());
		} else {
			$viewer->assign('ADVANCE_CRITERIA', "");
		}
		
		$viewer->assign('IS_FILTER_SAVED_NEW',$workFlowModel->isFilterSavedInNew());
		$viewer->assign('MODULE', $moduleName);
		$viewer->assign('QUALIFIED_MODULE', $qualifiedModuleName);

		$viewer->view('Step2.tpl', $qualifiedModuleName);
	}

	function Step3(Vtiger_Request $request) {
		$viewer = $this->getViewer($request);
		$moduleName = $request->getModule();
		$qualifiedModuleName = $request->getModule(false);

		$recordId = $request->get('record');

		if ($recordId) {
			$workFlowModel = Settings_Workflows_Record_Model::getInstance($recordId);
			$selectedModule = $workFlowModel->getModule();
			$selectedModuleName = $selectedModule->getName();
		} else {
			$selectedModuleName = $request->get('module_name');
			$selectedModule = Vtiger_Module_Model::getInstance($selectedModuleName);
			$workFlowModel = Settings_Workflows_Record_Model::getCleanInstance($selectedModuleName);
		}

		$requestData = $request->getAll();
		foreach($requestData as $name=>$value) {
			$workFlowModel->set($name,$value);
		}

		$workFlowModel->save();

		$moduleModel = $workFlowModel->getModule();
		$viewer->assign('TASK_TYPES', Settings_Workflows_TaskType_Model::getAllForModule($moduleModel));
		$viewer->assign('SOURCE_MODULE',$selectedModuleName);
		$viewer->assign('RECORD',$recordId);
		$viewer->assign('MODULE', $moduleName);
		$viewer->assign('WORKFLOW_MODEL',$workFlowModel);
		$viewer->assign('TASK_LIST', $workFlowModel->getTasks());
		$viewer->assign('QUALIFIED_MODULE',$qualifiedModuleName);
		
		$viewer->view('Step3.tpl', $qualifiedModuleName);
	}

	public function getHeaderScripts(Vtiger_Request $request) {
		$headerScriptInstances = parent::getHeaderScripts($request);
		$moduleName = $request->getModule();

		$jsFileNames = array(
			'modules.Settings.Vtiger.resources.Edit',
			"modules.Settings.$moduleName.resources.Edit",
			"modules.Settings.$moduleName.resources.Edit1",
			"modules.Settings.$moduleName.resources.Edit2",
			"modules.Settings.$moduleName.resources.Edit3",
			"modules.Settings.$moduleName.resources.AdvanceFilter",
			'~libraries/jquery/ckeditor/ckeditor.js',
			"modules.Vtiger.resources.CkEditor",
		);

		$jsScriptInstances = $this->checkAndConvertJsScripts($jsFileNames);
		$headerScriptInstances = array_merge($headerScriptInstances, $jsScriptInstances);
		return $headerScriptInstances;
	}
}