<?php 

class ManagerController extends System_Controller_Admin{

	public function init(){
		parent::init();
		$this->module_service = new Service_Module();
		//echo $this->layout;
	}

	public function IndexAction(){
		if($this->getRequest()->isXmlHttpRequest()){
			$total = $this->module_service->getModuleTotal();
			$data['draw'] = !empty($_REQUEST['draw'])?$_REQUEST['draw']:1;
			$data['start'] = !empty($_REQUEST['start'])?$_REQUEST['start']:0;
			$data['length'] = !empty($_REQUEST['length'])?$_REQUEST['length']:10;
			$data['recordsTotal'] = $total;
			$data['recordsFiltered'] = $total;
			$data['data'] = $this->module_service->getModuleList(array(), array(), array(), $data['length'], $data['start']);
			//print_r($this->module_service->getModuleList());
			exit($this->sendToDataTable($data));
		}
	}

	/**
	 * 添加栏目
	 */
	public function AddAction(){
		if($this->getRequest()->isXmlHttpRequest()){
			$data['module'] = $this->getRequest()->getPost('module');
			$data['controller'] = $this->getRequest()->getPost('controller');
			$data['action'] = $this->getRequest()->getPost('action');
			$data['parent'] = $this->getRequest()->getPost('parent');
			$data['name'] = $this->getRequest()->getPost('name');
			if($data['parent'] != 0){
				$parent_module = $this->module_service->getModuleInfo(array('_id' => $data['parent']));
				if($parent_module){
					$data['is_module'] = false;
					if($parent_module['level'] <= 2 ){
						$data['level'] = $parent_module['level'] + 1;
					}
					else{
						exit($this->showError('目前栏目只支持三级', 400, true));	
					}
				}
				else{
					exit($this->showError('所属栏目不存在，请重新选择', 400, true));
				}
			}
			else{
				$data['level'] = 1;
				$data['is_module'] = true;
			}
			if($this->module_service->add($data)){
				Util::updateModules();
				exit($this->showSuccess('栏目添加成功', true));
			}
			else{
				exit($this->showError($this->module_service->error, 400, true));
			}
		}
	}

	public function EditAction($id){
		$module = $this->module_service->getModuleInfo(array('_id' => $id));
		if($module){
			if($this->getRequest()->isXmlHttpRequest()){
				$data['module'] = $this->getRequest()->getPost('module');
				$data['controller'] = $this->getRequest()->getPost('controller');
				$data['action'] = $this->getRequest()->getPost('action');
				$data['parent'] = $this->getRequest()->getPost('parent');
				$data['name'] = $this->getRequest()->getPost('name');
				if($data['parent']){
					$parent_module = $this->module_service->getModuleInfo(array('_id' => $data['parent']));
					if($parent_module){
						if($parent_module['level'] <= 2 ){
							$data['level'] = $parent_module['level'] + 1;
						}
						else{
							exit($this->showError('目前栏目只支持三级', 400, true));	
						}
					}
					else{
						exit($this->showError('所属栏目不存在，请重新选择', 400, true));
					}
				}
				else{
					$data['level'] = 1;
					$data['is_module'] = true;
				}	
				if($this->module_service->update($data, array('_id' => $module['_id']))){
					Util::updateModules();
					exit($this->showSuccess('栏目添加成功', true));
				}
				else{
					exit($this->showError($this->module_service->error, 400, true));
				}
			}
			$this->getView()->assign('module', $module);
		}
		else{
			$this->redirect('/error/show/type/no_data');
		}
	}


}