<?php

namespace app\action;

use libs\listener\Event;
use libs\db\Db;
use Exception;

// 物料投料完成，指当次投料物料已使用完成，可能会上新物料
class SetMaterialInputCompleted
{
    public function execute($post)
    {
        return $this->do_set_material_input_completed($post);
    }
    /*
        制片段设备物料投料完成出现以下场景：
            一、全部投入物料都结束完成

            二、某一个投入物料结束；结束当前物料，新物料投入

            三、当前投入物料实际还未结束。新工单过来，需要投入其他bom物料


        接口api示例
        {
            "action": "set_material_input_completed",
            "param": {
                "workingsubclass": "ZJ",    # 工序单元
                "device_code": "FJZJ-1",    # 设备编码
                "in": [{
                    "item_code":"tongbo",   #物料编码
                    "item_batch": "fengezi-1", #物料批次
                }]
            }
        }
    */

    /*
	* 
	*  1.获取请求体设备编码参数
	*  2.判断工序单元、设备编码是存在？根据设备编码查询批次工序日志表，判断该设备是否存在生产中物料信息
	*  3.检查投料完成物料是否存在投料物料列表中
	*  4.更新投料物料状态为完成
	*/

    private function do_set_material_input_completed($post)
    {
        // 验证数据
        $param = $post['param'];
        try{
            if(empty($param["workingsubclass"])){
                throw new Exception("缺少workingsubclass参数");
            }
            if(empty($param["device_code"])){
                throw new Exception("缺少device_code参数");
            }

            if(empty($param["is_material_finished"])){
                throw new Exception("缺少is_material_finished参数");
            }

            if(empty($param["in"]) || count($param["in"]) < 0){
                throw new Exception("缺少in参数");
            }

            //1.获取请求体设备编码参数
            $workingsubclass = $param["workingsubclass"];
            $is_material_finished = $param["is_material_finished"];
            $device_code = $param["device_code"];
            $param_in = $param["in"];

            // 判断in结构参数是否上传
            foreach($param_in as $key=>$values){
                if(empty($values["item_code"])){
                    throw new Exception("上传的in结构内，第".($key+1)."个item_code参数缺少数据");
                }

                if(empty($values["item_batch"])){
                    throw new Exception("上传的in结构内，第".($key+1)."个item_batch参数缺少数据");
                }
            }

            //2.判断工序单元、设备编码是存在？根据设备编码查询批次工序日志表，判断该设备是否存在生产中物料信息
            $sql = "SELECT id FROM hf_mes_process_workingsubclass WHERE code='".$workingsubclass."'";
            $ret = Db::fetch($sql);
            if(empty($ret)){
                throw new Exception("工序单元[$workingsubclass]不存在");
            }

            $sql = "SELECT id FROM hf_mes_device WHERE code='".$device_code."'";
            $ret = Db::fetch($sql);
            if(empty($ret)){
                throw new Exception("设备编码[$device_code]不存在");
            }

            $sql = "SELECT * FROM hf_mes_bkv_batch_process_log WHERE workingsubclass='".$workingsubclass."' AND device_code='".$device_code."' AND  status=0";
            $ret = Db::fetchAll($sql);
            if(empty($ret)){
                throw new Exception("工序单元[$workingsubclass]下设备[$device_code]不存在的投料物料信息,请先检查是否存在投料信息");
            }

            $bkv_batch_process_log_item_code = array_column($ret,'item_code');
            $bkv_batch_process_log_item_code_batch = array_column($ret,"item_batch",'item_code');
            $bkv_batch_process_log_item_code_all_data = array_column($ret,null,'item_code'); //记录优先的id，后续用于复制一条新的数据
            //记录替换物料的信息item_id
            $item_replace = [];
            //3.检查投料完成物料是否存在投料物料列表中
            $missing_material = [];
            foreach($param_in as $key=>$val){
                if(!in_array($val['item_code'],$bkv_batch_process_log_item_code) ){
                    $missing_material[]=$val['item_code'];
                }
            }
            if(count($missing_material)>0){
                throw new Exception("上传param中in结构物料[".implode(',',$missing_material)."]不存在的投料物料信息,请先检查是否存在投料信息");
            }

        }catch(Exception $e){
            throw new Exception($e->getMessage());
        }

        
        // 开启事务
        Db::beginTrans();
        try {
            $status = 1;
            if($is_material_finished == 2 ){
                $status = -2;
            }
            // 4.更新投料物料状态为完成
            foreach($param_in as $key=>$val){
                $sql = "UPDATE hf_mes_bkv_batch_process_log SET status=$status,finish_time='".date('Y-m-d H:i:s')."' WHERE workingsubclass='".$workingsubclass."' AND item_code='".$val['item_code']."' AND  device_code='".$device_code."' AND  status=0";
                $row = Db::query($sql);
                if ($row === NULL) {
                    throw new Exception("更新物料[{$val['item_code']}]状态为1失败");
                }
            }
        } catch (Exception $e) {
            Db::rollBackTrans();
            throw new Exception($e->getMessage());
        }

        Db::commitTrans();
		
        return '';
    }
}