<?php

namespace app\action;

use Exception;
use libs\db\Db;

// 同步EPR物料bom数据

class CheckBomInfo
{
    public function execute($post)
    {
        // 验证数据
        $param = check_valid($post['action'], [
            ['batch', 'string', '生产批次号'],
            ['workingsubclass', 'string', '工序单元'],
            ['device_code', 'string', '设备编码'],
        ], $post['param']);

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

        //2.判断工序单元、设备编码是存在？
        $sql = "SELECT id FROM hf_mes_process_workingsubclass WHERE code='".$workingsubclass."'";
        $ret = Db::fetch($sql);
        if(empty($ret)){
            throw new Exception("工序单元[$workingsubclass]不存在",4001);
        }

        $sql = "SELECT id FROM hf_mes_device WHERE code='".$device_code."'";
        $ret = Db::fetch($sql);
        if(empty($ret)){
            throw new Exception("设备编码[$device_code]不存在",4001);
        }

        //3.获取生产批次关联工艺流程，工艺流程关联型号，型号关联bom，bom关联bom关系，bom关系关联物料信息
        $subbatch = '';
        $process_code = '';
        $sql = "SELECT b.subbatch,c.process FROM hf_mes_production_planning_management_batch a
                        INNER JOIN hf_mes_production_planning_management_subbatch b ON  a.id = b.batch_id
                        INNER JOIN hf_mes_technology_flow c ON  b.flow_id = c.id
                        WHERE batch='".$batch."' ORDER BY b.id DESC LIMIT 1";
        $ret = Db::fetch($sql);
        if(empty($ret)){
            throw new Exception("批次[".$batch."]不存在子批次信息,请检查批次是否已创建",4001);
        }

        $subbatch = $ret['subbatch'];
        // 拿到工序编码
        foreach(json_decode($ret['process'],true) as $val){
            if($val[4] == $workingsubclass){
                $process_code = $val[2];
            }
        }
         //4.通过以上关联信息查询物料编码
        $sql = "SELECT e.code as bom_source_code,d.bom_source_id,d.bom_id,f.code as bom_source_category_code FROM hf_mes_production_planning_management_batch a 
         INNER JOIN hf_mes_technology_flow b ON  a.flow_id = b.id
         INNER JOIN hf_mes_product_bom c ON  b.product_model_id = c.product_model_id
         INNER JOIN hf_mes_product_bom_relationship d ON  c.id = d.bom_id
         INNER JOIN hf_mes_product_bom_source e ON  d.bom_source_id = e.id
         INNER JOIN hf_mes_product_bom_source_category f ON  e.bom_source_category_id = f.id
         WHERE a.batch='".$batch."' AND d.in_workingsubclass='".$workingsubclass."'";
        $ret = Db::fetchAll($sql);
        if(empty($ret)){
            throw new Exception('批次'.$batch.'下的工序单元'.$workingsubclass.'，bom关系不存在in结构物料编码',4002);
        }

        //4.1获取bom的物料编码
        $bom_relationship_array = $ret;
        $bom_relationship_item_code = array_column($ret,'bom_source_code');
      
        //4.2获取日志缓存表的物料信息
        $sql = "SELECT * FROM hf_mes_bkv_batch_process_log WHERE workingsubclass='".$workingsubclass."' AND item_device_code='".$device_code."'  AND status=0 ";
        $ret = Db::fetchAll($sql);
        if(empty($ret)){
            throw new Exception('批次'.$batch.'下的工序单元'.$workingsubclass.'，bom关系不存在in结构物料编码',4002);
        }
    
        $item_code = array_column($ret,"item_code");
  
        $missing_material = [];
        foreach($item_code as $key => $val){
            if(!in_array($val, $bom_relationship_item_code) ){
                $missing_material[] = $val;
            }
        }
        if(count($missing_material)>0){
            throw new Exception("上传的item_code物料[".implode(',',$missing_material)."]不在本生产批次[$batch]的[$workingsubclass]工序中投料",4002);
        }
     
        
        $diff_item_code = array_diff($bom_relationship_item_code,$item_code);

        if(count($diff_item_code)>0){
            throw new Exception("缺少item_code为[".implode(',',$diff_item_code)."]的物料",4002);
        }
    
        return '';
    }
}