<?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\AcStore;
	use addons\models\AcCar;
	use addons\models\AcOrder;
	
	class TruckolController 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);
		}
		//出车单
		public function actionIndex()
		{
			$apis = [
				'list' => '板车装载记录清单',
				'detail' => '装载记录详情',
				'get-status'=>'获取板车装载状态字典',
				'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系统板车装载管理接口！', $apis, 200);
		}
		
		public function actionGetStatus(){
			$status = Yii::$app->params['TruckOnlineStatus'];
			$this->result('板车在途状态字典', $status, 200);
		}
		
		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(),
		        'truckols' => $res,
				'stores' => $s['stores'],
	            'page'=>$this->page
	        ];
		    $this->result('板车装载记录查询成功！', $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 AcTruckOnline();
			$detail = $model->findOne($id)->toArray();
			if(!$detail)  $this->result('未查询到相应数据');
			$this->result('查询成功！', $detail, 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
	        $model = new AcTruckOnline();
	        foreach ($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);
		}
		
		//编辑板车装车计划资料
		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);
		}
		
		public function actionAjax()
		{
			$detail = $this->preUpdate();
			$get = Yii::$app->request->get();
			$msg = '';
			$errorCode = 0;
			$_time = time();
			$detail->update_at = $_time;
			
			switch ($get['do']) {
				case 'chufa':
					//装发任务 出发
					if ($detail->status_code != 0) {
						$this->result('关联出车任务非“待出发”状态，操作失败', [], 400);
					}
					$res = $this->chufa($detail);
					if(!$res) $this->result('关联板车与运单状态操作失败，请重试或检查', [], 100);
					$detail->status_code = 1;
					$res = $detail->save();
					if ($res) {
						$msg = '板车装载任务板标记出发成功';
						$errorCode = 200;
					} else {
						$msg = '板车装载任务板标记出发失败';
						$errorCode = 100;
					}
					break;
				case 'arrive':
					//装发任务 出发
					if ($detail->status_code != 1) {
						$this->result('关联出车任务非“进行中”（在途）状态，操作失败', [], 400);
					}
					$res = $this->chufa($detail);
					if(!$res) $this->result('关联板车与运单状态操作失败，请重试或检查', [], 100);
					$detail->status_code = 99;
					$res = $detail->save();
					if ($res) {
						$msg = '板车装载任务板标记到达成功';
						$errorCode = 200;
					} else {
						$msg = '板车装载任务板标记到达失败';
						$errorCode = 100;
					}
					break;
				default:
					break;
			}
			$this->result($msg, [], $errorCode);
		}
		
		//装载车辆明细
		public function actionCars()
		{
			$detail = $this->preUpdate();
			$truckol_id = $detail->id;
			
			$AcTruckCars = new AcTruckCars();
			$ids = $AcTruckCars->find()->where(['online_id' => $truckol_id,'deleted'=>0])->select(['order_id','car_id'])->all();
			$order_ids = $car_ids = [];
			foreach ($ids as $id) {
				$order_ids[] = $id->order_id;
				$car_ids[] = $id->car_id;
			}
			
			$AcOrder = new AcOrder();
			$orders = $AcOrder->find()->where(['IN','id',$order_ids],['=','status_code',1])->all();
			$AcCar = new AcCar();
			$cars = $AcCar->find()->where(['in','id',$car_ids])->all();
			
			$data = ['orders'=>$orders,'cars'=>$cars];
			$this->result('装车单明细数据查询完成', $data, 200);
		}
		
		//批量装车
		public function actionBatchCars()
		{
			$detail = $this->preUpdate();
			$res = $this->zhuangche($detail);
			if($res) $this->result('操作完成，共新关联'.$res.'个运单',[],200);
		}
		
		//删除板车装车任务
		public function actionDelete()
		{
			$detail = $this->preUpdate();
			if ($detail->deleted != 0) {
				$this->result('数据已被删除过，操作无效', [], 400);
			}
			if ($detail->status_code > 0) {
				$this->result('装载任务已经启动，操作终止', [], 403);
			}
			if ($detail->cars > 0) {
				$this->result('已有装载车辆，操作终止', [], 403);
			}
			$AcTruckCars = new AcTruckCars();
			$truckCars = $AcTruckCars->find()->where([['=','online_id',$detail->id],['=','deleted',0],['=','pid',$this->pid]])->one();
			if($truckCars) $this->result('已有装载车辆，操作终止', [], 403);
			
			$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();
			$msg = '板车装载任务删除失败!';
			if(!$res) $this->result($msg, [], 100);
			
			$msg = '板车装载任务删除成功!';
			$this->result($msg,[], 200);
		}
		
		private function search(){
			$pid = $this->pid;
			$return = [];
			$model = new AcTruckOnline();
			$where = [];
			$where[] = ['=', 'pid', $pid];
			$where[] = ['>', 'status_code', 0];
			
			$post = $this->postdata;
			$search = $post['search'] ?? [];
			
			//板车车牌号
			$search['truck'] = isset($post['truck']) ? trim(htmlspecialchars_decode($post['truck'])) : '';
			if (!empty($search['truck'])) {
				$where[] = ['LIKE', 'truck_num', $search['title']];
			}
			$search['start_city'] = isset($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']];
			}
			$search['truck_id'] = isset($search['truck_id']) ? (int)$search['turck_id'] : 0;
			if (!$search['truck_id']) {
				$where[] = ['=', 'truck_id', $search['truck_id']];
			}
			
			$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('id DESC')->all();
			
			$stores = [];
			foreach ($res as $r) {
				$AcStore = new AcStore();
				$store_ids = [];
				foreach ($res as $r) {
					$store_ids[$r->from_store] = $r->from_store;
					$store_ids[$r->end_store] = $r->end_store;
				}
				$_ids = array_unique($store_ids);
				$_stores = $AcStore->find()->where(['IN', 'id', $_ids])->all();
				if ($_stores) {
					foreach ($_stores as $r) {
						$stores[$r->id] = $r->toArray();
					}
				}
			}
			
			return ['res'=>$res,'query'=>$data,'stores'=>$stores];
		}
		
		/*
		 * 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;
			$data = [];
			$_time = time();
			//格式化数据
			//目标键=》POST键
			switch ($op) {
				case 'add':
					/*板车关联判断*/
					$truck_id = $post['truck_id'] ?? 0;
					if (!(int)$truck_id) {
						$this->result('未关联板车，保存失败',[],400);
					}
					$AcTruck = new AcTruck();
					$truck = $AcTruck->findOne($truck_id);
					if (!$truck) {
						$this->result('未找到指定板车，保存失败',[],404);
					}
					if ($truck->status_code!=4) {
						$this->result('板车不是装车状态，关联失败',[],401);
					}
					$AcTruckOnline = new AcTruckOnline();
					$where = [];
					$where[] = 'and';
					$where[] = ['=', 'pid', $this->pid];
					$where[] = ['=', 'truck_id', $truck_id];
					$where[] = ['<', 'status_code', 99];
					$where[] = ['=', 'deleted', 0];
					$hasOne = $AcTruckOnline->find()->where($where)->one();
					if($hasOne) $this->result('该板车已有未完成的托运任务，不允许重复指派',[],403);
					
					$data['truck_id'] = $truck_id;
					$data['truck_num'] = $truck->num_p.$truck->num_area.$truck->num_left;
					$data['create_at'] = time();
					$data['update_at'] = $data['create_at'];
					$key = 'from_date';
					$data[$key] = isset($post[$key]) ? strtotime($post[$key]) : $_time;
					break;
				case 'edit':
					$id = (int)Yii::$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;
					$key = 'from_date';
					if (isset($post[$key])) {
						$data[$key] = strtotime($post[$key]);
					}
					break;
			}
			$data['pid'] = $this->pid;
			$key = 'remark';
			$data[$key] = isset($post[$key]) ? htmlspecialchars(trim($post[$key])) : '';
			
			$cols = ['from_city' => 'from_city', 'end_city' => 'end_city','driver_name'=>'driver_name','driver_mobiles'=>'driver_mobiles','driver_idcard'=>'driver_idcard'];
			foreach ($cols as $col => $key) {
				$data[$col] = isset($post[$key]) ? trim($post[$key]) : '';
			}
			
			$key = 'end_date';
			if (isset($post[$key])) {
				$data[$key] = strtotime($post[$key]);
			}
			
			$cols = ['from_store' => 'from_store', 'end_store' => 'end_store', 'status_code'=>'status_code'];
			foreach ($cols as $col => $key) {
				$data[$col] = isset($post[$key]) ? (int)$post[$key] : 0;
			}
			
			return $data;
	    }
		
		/*
		 * 装载任务标记状态-出发,同时修改:
		 * 承运板车，标记为运输中状态-代码：5
		 * 全部关联装车清单，标记为运输中状态-代码：1
		 * 装车单内所有待启运运单的状态为运输中-代码：2
		 * */
		private function chufa($truckol){
			$_time = time();
			$truck_id = $truckol->truck_id;
			$AcTruck = new AcTruck();
			$truck = $AcTruck->findOne($truck_id);
			$truck->update_at = $_time;
			$truck->status_code = 5;
			$res1 = $truck->save();
			if(!$res1) return false;
			
			$AcTruckCars = new AcTruckCars();
			$truckol_id = $truckol->id;
			$data = [];
			$data['update_at'] = $_time;
			$data['status_code'] = 1;
			$res2 = $AcTruckCars->updateAll($data, ['online_id' => $truckol_id]);
			if(!$res2) return false;
			
			$order_ids = $AcTruckCars->find()->where(['online_id' => $truckol_id,'deleted'=>0])->select('order_id')->column();
			$AcOrder = new AcOrder();
			$orders = $AcOrder->find()->where([['IN','id',$order_ids],['=','status_code',5]])->all();
			foreach ($orders as $order) {
				$order->update_at = $_time;
				$order->status_code = 2;
				$res = $order->save();
				if(!$res) return false;
			}
			return true;
		}
		
		/*
		 * 装载任务标记状态-到达,同时修改:
		 * 承运板车，标记为到达后的状态（待入库）-代码：0
		 * 全部关联装车清单，标记为已运达状态-代码：99
		 * */
		private function arrive($truckol){
			$_time = time();
			$truck_id = $truckol->truck_id;
			$AcTruck = new AcTruck();
			$truck = $AcTruck->findOne($truck_id);
			$truck->update_at = $_time;
			$truck->status_code = 0;
			$res1 = $truck->save();
			if(!$res1) return false;
			
			$AcTruckCars = new AcTruckCars();
			$truckol_id = $truckol->id;
			$data = [];
			$data['update_at'] = $_time;
			$data['status_code'] = 99;
			$res2 = $AcTruckCars->updateAll($data, ['online_id' => $truckol_id]);
			if(!$res2) return false;
			
			return true;
		}
		
		//批量装车（批量传入拟装车运单-》筛选出待承运运单、建承运清单=》）
		private function zhuangche($truckol){
			$post = $this->postdata;
			$order_ids = isset($post['order_id']) ? $post['order_id'] : [];
			if (!$order_ids) {
				$this->result('未传入运单信息，保存失败',[],400);
			}
			
			if (!is_array($order_ids)) {
				$this->result('传入的运单数据不正确，保存失败',[],400);
			}
			$order_ids = array_unique($order_ids);
			if (!$order_ids) {
				$this->result('传入的运单数据无效，保存失败',[],400);
			}
			
			/*筛除已标记删除的运单--原则上来讲，其他状态的运单皆应可创建装车单，因为存在后补或者预制承运单的情况，但是在确认上板出发时需要有严格的流程及状态校验 */
			/*同步创建对应承运清单*/
			$truckol_id = $truckol->id; 
			$_time = time();
			$AcOrder = new AcOrder();
			$_orders = $AcOrder->find()->where([['IN', 'id', $order_ids],['=','deleted',0]])->indexBy('id')->all();
			$_orders_ids = [];
			$_cars_ids = [];
			$AcTruckCars = new AcTruckCars();
			$truckCars = $AcTruckCars->find()->select('order_id')->where([['=','online_id',$truckol_id],['=','deleted',0],['=','pid',$this->pid]])->indexBy('order_id')->all();
			if($_orders){
				foreach ($_orders as $order) {
					//相应运单还没有关联承运清单的，创建一个，并更新运单状态:待承运的改为运输中
					if(!$truckCars[$order->id]){
						$_orders_ids[] = $order->id;
						$_cars_ids[] = $order->car_id;
						$truckCarsId = $this->orderToTruck($order,$truckol);   //创建承运清单
						if($order->status_code == 5){
							$order->update_at = $_time;
							$order->status_code = 2;
							$res = $order->save();
						}
					}
				}
			}
			if(!$_orders_ids) $this->result('传入的运单均无须再关联该板',[],400);
			
			$cars = count($_cars_ids);
			$truckol->update_at = $_time;
			$truckol->cars += $cars;
			$res = $truckol->save();
			if($res) return $cars;
		}
		
		private function orderToTruck($order,$truckol){
			$_time = time();
			$AcTruckCars = new AcTruckCars();
			$data = [];
			$data['online_id'] = $truckol->id;
			$data['create_at'] = $_time;
			$data['update_at'] = $_time;
			$data['pid'] = $this->pid;
			$data['from_city'] = $order->start_city;
			$data['to_city'] = $order->end_city;
			$data['from_store'] = $truckol->from_store;
			$data['to_store'] = $truckol->end_store;
			$data['order_id'] = $order->id;
			$data['car_id'] = $order->car_id;
			$data['status_code'] = 0;//待出发
			$AcTruckCars->save($data);
			return $AcTruckCars->attributes['id']; //获取插入后id;
		}
	}