<?php

	namespace api\controllers\gm\v1;
	
	use Yii;
	use yii\data\Pagination;
	use addons\models\AcTruck;
	use addons\models\AcTruckOnline;
	use addons\models\AcTruckCars;
	use addons\models\AcCar;
	use addons\models\AcOrder;
	
	class TruckcarController extends Common
	{
		public function beforeAction($action)
		{
			if (!$this->pid) {
				 $this->result('您正使用本系统内部接口，禁止非法链接使用！');
			}
			return parent::beforeAction($action);
		}
		//主界面
		public function actionIndex()
		{
			$apis = [
				'list' => '承运清单',
				'detail' => '承运详情',
				'get-status'=>'获取运输状态字典',
				'add'=>'添加',
				'edit'=>'编辑',
				'delete'=>'删除',
				'show'=>'显示',
				'hide'=>'隐藏',
				'ajax'=>'ajax操作'
			];
			$this->result('您正使用CMTS-GM系统板车承运管理接口！', $apis, 200);
		}
		
		public function actionGetStatus(){
			$status = Yii::$app->params['TruckCarsStatus'];
			$this->result('板车装载状态字典', $status, 200);
		}
		//所有装车记录列表
		public function actionList()
		{
			$s = $this->search();
			$res = $s['res'];
		    if (!$res) {
			    $this->result('没有查询到相应的数据！', [], 0);
	        }
			$data= [
	            'total'=>$s['query']->count(),
		        'truck_cars' => $res,
				'cars' => $s['cars'],
	            'page'=>$this->page
	        ];
		    $this->result('板车列表查询成功！', $data, 200);
		}
		
		public function actionDetail()
		{
			$pid = $this->pid;
			$post = $this->postdata;
			
			$id = isset($post['id']) ? $post['id'] : 0;
			if ($id <= 0) {
				$this->result('查询参数错误！');
			}
			$model = new AcTruckCars();
			$detail = $model->findOne($id)->toArray();
			if(!$detail)  $this->result('未查询到相应数据');
			$data = $this->showTruck($detail);
			$this->result('查询成功！', $data, 200);
		}
		
		public function actionAdd()
		{
			//数据预检查、编排
			$data = $this->preSave('add');
			if(!$data) $this->result('数据预检查未通过，保存失败', $data, 100);
			
			//保存资料
	        $model = new AcTruckCars();
	        foreach ($data as $key=>$val) {
	            $model->$key = $val;
	        }
	        $res = $model->save();
			$msg = '数据保存失败!';
			if(!$res) $this->result($msg, [], 100);
			
			$msg = '数据保存成功!';
			$return = [];
            $return['id']= $model->attributes['id']; //获取插入后id;
			$this->result($msg,$return, 200);
		}
		
		//编辑客车上板信息
		public function actionEdit()
		{
			$detail = $this->preUpdate();
			//数据预检查、编排
			$data = $this->preSave('edit');
			if(!$data) $this->result('数据预检查未通过，保存失败', $data, 100);
			
			//保存资料
	        foreach ($data as $key=>$val) {
	            $detail->$key = $val;
	        }
	        $res = $detail->save();
			$msg = '数据编辑失败!';
			if(!$res) $this->result($msg, [], 100);
			
			$msg = '数据编辑成功!';
			$return = [];
            $return['data']= $detail;
			$this->result($msg,$return, 200);
		}
		
		//删除板车
		public function actionDelete()
		{
			$detail = $this->preUpdate();
			if ($detail->deleted != 0) {
				$this->result('数据已被删除过，操作无效', [], 400);
			}
			
			$data = [];
			$data['update_at'] = time();
			$data['deleted'] = $detail->deleted + 1;
			
			//保存资料
	        foreach ($data as $key=>$val) {
	            $detail->$key = $val;
	        }
	        $res = $detail->save();
			$msg = '上板记录删除失败!';
			if(!$res) $this->result($msg, [], 100);
			
			$msg = '上板记录删除成功!';
			$this->result($msg,[], 200);
		}
		
		public function actionAjax()
		{
			$detail = $this->preUpdate();
			$get = Yii::$app->request->get();
			$msg = '';
			$errorCode = 0;
			$_time = time();
			$detail->update_at = $_time;
			
			$online_id = $detail->online_id;
			$AcTruckOnline = new AcTruckOnline();
			$truckol = $AcTruckOnline->findOne($online_id);
			$order_id = $detail->order_id;
			$AcOrder = new AcOrder();
			$order = $AcOrder->findOne($order_id);
			
			switch ($get['do']) {
				case 'intruck':
					//上板
					if ($detail->status_code != 0) {
						$this->result('当前运单并非待承运状态，操作无效',[], 400);
					}
					$detail->status_code = 1;
					$res = $detail->save();
					if ($res) {
						//增加板车一辆装车统计
						$truckol->update_at = $_time;
						$truckol->updateCounters(['cars' => 1]);
						$truckol->save();
						//修改对应订单的状态
						$order->update_at = $_time;
						$order->status_code = 2;
						$order->save();
						$msg = '客车上板标记成功';
						$errorCode = 200;
					} else {
						$msg = '客车上板标记失败';
						$errorCode = 100;
					}
					break;
				case 'arrive':
					//运达
					if ($detail->status_code == 0) {
						$this->result('当前运单尚待承运，操作无效',[], 400);
					}
					$detail->status_code = 99;
					$detail->to_time = $_time;
					$res = $detail->save();
					if ($res) {
						//修改对应订单的状态
						$order->update_at = $_time;
						$order->status_code = 3;
						$order->save();
						$msg = '客车运达标记记成功';
						$errorCode = 200;
					} else {
						$this->result('客车运达标记失败',[], 100);
					}
					break;
				case 'fix':
					//处理质损
					$data['status_code'] = 80;
					if ($detail->status_code != 1) {
						$this->result('当前运单并非运输中状态，操作无效',[], 400);
					}
					$res = $detail->save();
					if ($res) {
						$msg = '客车运达标记记成功';
						$errorCode = 200;
					} else {
						$this->result('客车运损标记失败',[], 100);
					}
					break;
				default:
					break;
			}
			$this->result($msg,[], $errorCode);
		}
		
		private function search(){
			$pid = $this->pid;
			$online_id = Yii::$app->request->get('online_id');    //发车任务ID
			$return = [];
			$model = new AcTruckCars();
			$where = [];
			$where[] = ['=', 'pid', $pid];
			
			$post = $this->postdata;
			$search = $post['search'] ?? [];
			
			$search['start_city'] = isset($search['start_city']) ? trim(htmlspecialchars_decode($search['start_city'])) : '';
			if (!empty($search['start_city'])) {
				$where[] = ['LIKE', 'from_city', $search['start_city']];
			}
			$search['aim_city'] = isset($search['aim_city']) ? trim(htmlspecialchars_decode($search['aim_city'])) : '';
			if (!empty($search['aim_city'])) {
				$where[] = ['LIKE', 'to_city', $search['aim_city']];
			}
			$search['car_id'] = isset($search['car_id']) ? (int)$search['car_id'] : 0;
			if (!$search['car_id']) {
				$where[] = ['=', 'car_id', $search['car_id']];
			}
			$search['status_code'] = isset($search['status_code']) ? (int)$search['status_code'] : 0;
			if ($search['status_code']) {
				$where[] = ['=', 'status_code', $search['status_code']];
			}
			//按月份筛选
			$search['start_m'] = isset($search['start_m']) ? $search['start_m'] : '';
			if (!empty($search['start_m'])) {
				$start = strtotime($search['start_m']);
				$s = date("Y-m-d H:i:s", $start);
				$ldm = strtotime("last day of " . $s);
				$m = date("Y-m-d", $ldm) . " 23:59:59";
				$end = strtotime($m);
				$where[] = ['between', 'from_time', $start, $end];
			}
			
			$where[] = ['=', 'deleted', 0];
			
			$data = $model->find()->where($where);
			
			$pages = new Pagination(['totalCount' => $data->count(), 'pageSize' => $this->pageSize]);
			$res = $data->offset($pages->offset)->limit($pages->limit)->orderby('status_code ASC,id DESC')->all();
			
			$car_ids = [];
			foreach ($res as $r) {
				$car_ids[] = $r->car_id;
			}
			
			$AcCar = new AcCar();
			$where = [];
			$where[] = 'and';
			$where[] = ['=', 'pid', $pid];
			$where[] = ['IN', 'id', $car_ids];
			$where[] = ['=', 'deleted', 0];
			$cars = $AcCar->find()->where($where)->indexby('id')->all();
			
			return ['res'=>$res,'query'=>$data,'cars'=>$cars];
		}
		
		/*
		 * 数据更新前的预检查,返回对应关联数据
		 * 必须确保get与post数据中均包含需更新的数据id且一致
		 * */
		private function preUpdate()
		{
			$id = (int)Yii::$app->request->get('id');
			if(!$id)  $this->result('请求错误，未携带ID参数');
			$post = $this->postdata;
			if($post['id'] != $id) $this->result('传参id与请求数据不匹配',[],403);
			$model = new AcTruckCars();
			$res = $model->findOne($id);
			if(!$res) $this->result('未查询到相应数据',[],404);
			if($res->pid != $this->pid) $this->result('非本平台数据，不允许操作',[],401);
			return $res;
		}
		
		/*
		 * 数据保存前的预检查（查重、参数校验等）
		 * 要保存的数据[],直接从post中取出
		 * @op，操作类型（add,edit……）
		 * 校验机制：
		 * 编辑数据时，必须用get方式传入参数id，并与post进来的数据id进行比对，只有一致时才能继续;
		 * 查重：禁止录入重复数据
		 * 返回：校验重组后的数据
		 * */
		private function preSave($op)
	    {
			$post = $this->postdata;
			/*出车计划判断*/
			$online_id = $post['online_id'] ?? 0;
			if (!(int)$online_id) {
				$this->result('未关联板车出车计划信息，保存失败',[],400);
			}
			$AcTruckOnline = new AcTruckOnline();
			$truckol = $AcTruckOnline->findOne($online_id);
			if (!$truckol) {
				$this->result('未找到指定板车出车计划，保存失败',[],404);
			}
			$data = [];
			//格式化数据
			//目标键=》POST键
			$model = new AcTruckCars();
			switch ($op) {
				case 'add':
					$data['create_at'] = time();
					$data['update_at'] = $data['create_at'];
					break;
				case 'edit':
					//编辑模式下，没有改车牌号，避免校验重复性
					$id = (int)Yii::$app->request->get('id');
					$_id = (int)$post['id'];
					if(!$id != $_id) $this->result('id参数不匹配，请检查');
					$data['update_at'] = time();
					break;
			}
			$data['pid'] = $this->pid;
			$key = 'remark';
			$data[$key] = isset($post[$key]) ? htmlspecialchars(trim($post[$key])) : '';
			
			$cols = ['from_city' => 'from_city', 'to_city' => 'to_city'];
			foreach ($cols as $col => $key) {
				$data[$col] = isset($post[$key]) ? trim($post[$key]) : '';
			}
			
			$cols = ['to_time' => 'to_time', 'from_time' => 'from_time'];
			foreach ($cols as $col => $key) {
				if (isset($post[$key]) && $post[$key] != "")  $data[$key] = strtotime($post[$key]);
			}
			
			$cols = ['from_store' => 'from_store', 'to_store' => 'to_store', 'order_id' => 'order_id', 'car_id' => 'car_id','status_code'=>'status_code'];
			foreach ($cols as $col => $key) {
				$data[$col] = isset($post[$key]) ? (int)$post[$key] : 0;
			}
			
			return $data;
	    }
	}