package com.zy.asrs.controller;

import com.core.annotations.ManagerAuth;
import com.core.common.BaseRes;
import com.core.common.Cools;
import com.core.common.R;
import com.zy.asrs.entity.BasDevp;
import com.zy.asrs.entity.LocDetl;
import com.zy.asrs.entity.Order;
import com.zy.asrs.entity.OrderDetl;
import com.zy.asrs.entity.param.StockOutParam;
import com.zy.asrs.service.*;
import com.zy.asrs.service.impl.WorkServiceImpl;
import com.zy.asrs.utils.OutboundAllocationUtil;
import com.zy.common.model.LocDto;
import com.zy.common.model.TaskDto;
import com.zy.common.web.BaseController;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import java.util.*;
import java.util.stream.Collectors;

/**
 * Created by vincent on 2022/3/26
 */

@RestController
public class OutController extends BaseController {

    @Autowired
    private OrderService orderService;
    @Autowired
    private OrderDetlService orderDetlService;
    @Autowired
    private LocDetlService locDetlService;
    @Autowired
    private LocMastService locMastService;
    @Autowired
    private StaDescService staDescService;
    @Autowired
    private WorkService workService;
    @Autowired
    private BasDevpService basDevpService;


    @PostMapping("/out/pakout/orderDetlIds/auth")
    @ManagerAuth
    public R pakoutOrderDetlIds(@RequestParam Long orderId) throws InterruptedException {
        Thread.sleep(200);
        return R.ok().add(orderDetlService.selectByOrderId(orderId).stream().map(OrderDetl::getId).distinct().collect(Collectors.toList()));
    }

    @PostMapping("/out/pakout/preview/auth")
    @ManagerAuth
    public R pakoutPreview(@RequestBody List<Long> ids) {
        if (Cools.isEmpty(ids)) {
            return R.parse(BaseRes.PARAM);
        }
        List<OrderDetl> orderDetls = orderDetlService.selectBatchIds(ids);
        List<LocDto> locDtos = new ArrayList<>();
        for (OrderDetl orderDetl : orderDetls) {
            if (orderDetl.getAnfme()-orderDetl.getWorkQty()-orderDetl.getQty()==0.0){
                continue;
            }
            LocDto locDto = new LocDto(orderDetl.getManu(), orderDetl.getMatnr(), orderDetl.getMaktx(),orderDetl.getModel(),orderDetl.getSpecs(),
                    orderDetl.getBatch(),orderDetl.getBrand(),orderDetl.getBarcode(), orderDetl.getOrderNo(),orderDetl.getAnfme());
            locDto.setOrderDetlId(orderDetl.getId());
            locDtos.add(locDto);
        }




//        Set<String> exist = new HashSet<>();

//        for (OrderDetl orderDetl : orderDetls) {
//            double issued = Optional.of(orderDetl.getAnfme() - orderDetl.getWorkQty()).orElse(0.0D);
//            if (issued <= 0.0D) { continue; }
//            List<LocDetl> locDetls = locDetlService.queryStock(orderDetl.getMatnr(), orderDetl.getBatch(), null, exist);
//            for (LocDetl locDetl : locDetls) {
//                if (issued > 0) {
//                    LocDto locDto = new LocDto(locDetl.getLocNo(), locDetl.getMatnr(), locDetl.getMaktx(), locDetl.getBatch(), orderDetl.getOrderNo(),
//                            issued >= locDetl.getAnfme() ? locDetl.getAnfme() : issued);
//                    List<Integer> staNos = staDescService.queryOutStaNosByLocNo(locDetl.getLocNo(), issued >= locDetl.getAnfme() ? 101 : 103);
//                    locDto.setStaNos(staNos);
//                    locDtos.add(locDto);
//                    exist.add(locDetl.getLocNo());
//                    // 剩余待出数量递减
//                    issued = issued - locDetl.getAnfme();
//                } else {
//                    break;
//                }
//            }
//            if (issued > 0) {
//                LocDto locDto = new LocDto(null, orderDetl.getMatnr(), orderDetl.getMaktx(), orderDetl.getBatch(), orderDetl.getOrderNo(), issued);
//                locDto.setLack(Boolean.TRUE);
//                locDtos.add(locDto);
//            }
//        }
        return R.ok().add(locDtos);
    }

    @PostMapping("/out/refund/loc/preview/auth")
    @ManagerAuth
    public R refundLocPreview(@RequestBody List<Long> ids) {
        if (Cools.isEmpty(ids)) {
            return R.parse(BaseRes.PARAM);
        }
        List<LocDto> locDtos = new ArrayList<>();
        for (Long id : ids){
            Order order = orderService.selectById(id);
            List<OrderDetl> orderDetls = orderDetlService.selectByOrderId(order.getId());

            for (OrderDetl orderDetl : orderDetls) {
                LocDto locDto = new LocDto(orderDetl.getManu(), orderDetl.getMatnr(), orderDetl.getMaktx(),orderDetl.getModel(),orderDetl.getSpecs(),
                        orderDetl.getBatch(),orderDetl.getBrand(),orderDetl.getBarcode(), orderDetl.getOrderNo(),orderDetl.getAnfme());
                locDto.setOrderDetlId(orderDetl.getId());
                locDtos.add(locDto);
            }
        }

        return R.ok().add(locDtos);
    }

    @PostMapping("/out/pakout/auth")
    @ManagerAuth(memo = "订单出库")
    public synchronized R pakout(@RequestBody List<LocDto> locDtos) throws InterruptedException {
        StockOutParam param = new StockOutParam();
        ArrayList<StockOutParam.LocDetl> locDetls = new ArrayList<>();
        for (LocDto locDto:locDtos){
            StockOutParam.LocDetl locDetl = new StockOutParam.LocDetl();
            locDetl.setBrand(locDto.getBrand());
            locDetl.setLocNo(locDto.getLocNo());
            locDetl.setAnfme(locDto.getAnfme());
            locDetl.setMatnr(locDto.getMatnr());
            locDetl.setBatch(locDto.getBatch());
            locDetl.setModel(locDto.getModel());
            locDetl.setSpecs(locDto.getSpecs());
            locDetl.setZpallet(locDto.getZpallet());

            param.setOrderNo(locDto.getOrderNo());

            locDetls.add(locDetl);
        }
        param.setLocDetls(locDetls);

        List<StockOutParam> stockOutParams = OutboundAllocationUtil.OutboundClassification(param);
        for (StockOutParam stockOutParam : stockOutParams){
            workService.startupFullTakeStore(stockOutParam, getUserId());
        }

        for (LocDto locDto:locDtos){
            OrderDetl orderDetl = orderDetlService.selectById(locDto.getOrderDetlId());
            orderDetl.setWorkQty(locDto.getAnfme());
            orderDetlService.updateById(orderDetl);
        }

        Order order = orderService.selectByNo(param.getOrderNo());
        order.setSettle(2L);
        orderService.updateById(order);


//        if (Cools.isEmpty(locDtos)) {
//            return R.parse(BaseRes.PARAM);
//        }
//        boolean lack = true;
//        for (LocDto locDto : locDtos) {
//            if (!locDto.isLack()) {
//                lack = false;
//                break;
//            }
//        }
//        if (lack) {
//            return R.error("库存不足");
//        }
//
//        Thread.sleep(1000L);
//
//        List<TaskDto> taskDtos = new ArrayList<>();
//        // 根据 （库位 & 出库站） 分组； 理想状态：一组为一次出库任务
//        for (LocDto locDto : locDtos) {
//            if (locDto.isLack()) { continue; }
//            TaskDto taskDto = new TaskDto(locDto.getLocNo(), locDto.getStaNo(), locDto);
//            if (TaskDto.has(taskDtos, taskDto)) {
//                TaskDto dto = TaskDto.find(taskDtos, taskDto);
//                assert dto != null;
//                dto.getLocDtos().addAll(taskDto.getLocDtos());
//            } else {
//                taskDtos.add(taskDto);
//            }
//        }
//        // -----------------------------------------------------------------------------------------------
//        for (TaskDto taskDto : taskDtos) {
//            BasDevp staNo = basDevpService.checkSiteStatus(taskDto.getStaNo());
//            workService.stockOut(staNo, taskDto, getUserId());
//        }
        return R.ok();
    }


    @PostMapping("/out/refund/loc/auth")
    @ManagerAuth(memo = "订单出库")
    public synchronized R refundLoc(@RequestBody List<LocDto> locDtos) throws InterruptedException {
        System.out.println(locDtos);

        return R.ok();
    }

}