package com.ruoyi.order.controller;


import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.ruoyi.account.api.feignClient.UserAddressClient;
import com.ruoyi.account.api.model.UserAddress;
import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.core.utils.StringUtils;
import com.ruoyi.common.core.web.controller.BaseController;
import com.ruoyi.common.core.web.page.PageInfo;
import com.ruoyi.common.core.web.page.TableDataInfo;
import com.ruoyi.common.security.service.TokenService;
import com.ruoyi.order.enums.OrderStatus;
import com.ruoyi.order.mapper.OrderMapper;
import com.ruoyi.order.model.Order;
import com.ruoyi.order.model.RefundPass;
import com.ruoyi.order.service.CommissionService;
import com.ruoyi.order.service.OrderService;
import com.ruoyi.order.service.RefundPassService;
import com.ruoyi.order.util.payment.model.RefundCallbackResult;
import com.ruoyi.order.util.vo.MapTrackKD100Vo;
import com.ruoyi.order.vo.*;
import com.ruoyi.other.api.domain.BaseSetting;
import com.ruoyi.other.api.feignClient.BaseSettingClient;
import com.ruoyi.system.api.domain.SysUser;
import com.ruoyi.system.api.feignClient.SysUserClient;
import com.ruoyi.system.api.model.LoginUser;
import io.swagger.annotations.*;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import javax.validation.constraints.NotBlank;
import java.io.IOException;
import java.io.PrintWriter;
import java.math.BigDecimal;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.*;
import java.util.stream.Collectors;

/**
 * <p>
 *  前端控制器
 * </p>
 *
 * @author luodangjia
 * @since 2024-11-21
 */
@Api(tags = "订单")
@RestController
@RequestMapping("/order")
public class OrderController extends BaseController {
    @Resource
    private OrderService orderService;
    @Resource
    private TokenService tokenService;
    @Resource
    private UserAddressClient addressClient;
    @Resource
    private CommissionService commissionService;
    @Resource
    private BaseSettingClient baseSettingClient;
    @Resource
    private OrderMapper orderMapper;
    @Resource
    private SysUserClient sysUserClient;
    @Resource
    private RefundPassService refundPassService;


    /**
     * 我的订单列表
     */
    @ApiOperation(value = "我的订单列表", tags = {"小程序-个人中心-我的订单"})
    @ApiImplicitParams({
            @ApiImplicitParam(value = "订单状态", name = "status", required = true, dataType = "int"),
    })
    @GetMapping("/getMyOrderList")
    public TableDataInfo<OrderVO> getMyOrderList(@ApiParam("订单状态") Integer status){
        startPage();
        LoginUser loginUserApplet = tokenService.getLoginUserApplet();
        return getDataTable(orderService.selectOrderListByUserId(status, loginUserApplet.getUserid()));
    }

    /**
     * 通过订单ids获取订单列表
     */
    @PostMapping("/getOrderListByIds")
    public R<List<Order>> getOrderListByIds(@RequestBody List<Long> ids){
        return R.ok(orderService.listByIds(ids));
    }

    /**
     * 订单详情
     */
    @ApiOperation(value = "订单详情", tags = {"小程序-个人中心-我的订单-订单详情"})
    @ApiImplicitParams({
            @ApiImplicitParam(value = "订单id", name = "orderId", required = true, dataType = "int"),
    })
    @GetMapping("/detail/{orderId}")
    public R<OrderDetailVO> detail(@PathVariable("orderId") Long orderId){
        return R.ok(orderService.getOrderDetail(orderId));
    }

    /**
     * 扫码校验
     */
    @ApiOperation(value = "扫码校验", tags = {"小程序-个人中心-门店管理"})
    @ApiImplicitParams({
            @ApiImplicitParam(value = "分享id", name = "shareId", required = true, dataType = "int", paramType="query"),
    })
    @GetMapping("/check/{orderNumber}/{shopId}")
    public R<Boolean> check(@PathVariable("orderNumber") String orderNumber, @PathVariable("shopId") Integer shopId){
        LoginUser loginUserApplet = tokenService.getLoginUserApplet();
        Order order = orderService.getOne(new LambdaQueryWrapper<Order>()
                .eq(Order::getOrderNumber, orderNumber));
        return R.ok(orderService.check(order, shopId, loginUserApplet.getUserid()));
    }

    /**
     * 订单核销
     */
    @ApiOperation(value = "订单核销", tags = {"小程序-个人中心-门店管理"})
    @ApiImplicitParams({
            @ApiImplicitParam(value = "订单id", name = "id", required = true, dataType = "String"),
    })
    @GetMapping("/writeOff")
    public R<Void> writeOff(String code, Integer shopId, String technicianId){
        orderService.writeOff(code, shopId, technicianId);
        return R.ok();
    }

    /**
     * 取消订单
     */
    @ApiOperation(value = "取消订单", tags = {"小程序-个人中心-我的订单"})
    @ApiImplicitParams({
            @ApiImplicitParam(value = "订单id", name = "orderId", required = true, dataType = "int"),
    })
    @GetMapping("/cancel/{orderId}")
    public R cancel(@PathVariable("orderId") Long orderId){
        return orderService.cancel(orderId);
    }

    /**
     * 确认收货
     */
    @ApiOperation(value = "确认收货", tags = {"小程序-个人中心-我的订单"})
    @ApiImplicitParams({
            @ApiImplicitParam(value = "订单id", name = "orderId", required = true, dataType = "int"),
    })
    @GetMapping("/confirm/{orderId}")
    public R<Void> confirm(@PathVariable("orderId") Long orderId){
        R<BaseSetting> baseSettingR = baseSettingClient.getBaseSetting(5);
        if (R.isError(baseSettingR)) {
            return R.fail("售后设置获取失败");
        }
        BaseSetting baseSetting = baseSettingR.getData();
        if (baseSetting == null) {
            return R.fail("售后设置获取失败");
        }
        String content = baseSetting.getContent();
        JSONObject jsonObject = JSONObject.parseObject(content);
        Long days = jsonObject.getLong("days");
        Order order = orderService.getById(orderId);
        order.setAfterSaleTime(LocalDateTime.now().plusDays(days));
        order.setIsCommission(0);
        order.setOrderStatus(OrderStatus.COMPLETED.getCode());
        orderService.updateById(order);
        return R.ok();
    }

    /**
     * 更换收货地址
     */
    @ApiOperation(value = "更换收货地址", tags = {"小程序-个人中心-我的订单"})
    @ApiImplicitParams({
            @ApiImplicitParam(value = "订单id", name = "orderId", required = true, dataType = "int"),
    })
    @GetMapping("/changeAddress")
    public R<Void> changeAddress(@RequestParam("orderId") Long orderId, @RequestParam("addressId") Long addressId){
        R<UserAddress> userAddressR = addressClient.getUserAddressById(addressId);
        if(R.isError(userAddressR)){
            return R.fail("收货地址不存在");
        }
        UserAddress userAddress = userAddressR.getData();
        String addressJson = JSONObject.toJSONString(userAddress);
        orderService.update(new LambdaUpdateWrapper<Order>()
                .eq(Order::getId, orderId)
                .set(Order::getAddressJson, addressJson));
        return R.ok();
    }

    /**
     * 更新订单状态
     */
    @ApiOperation(value = "更新订单状态", tags = {"后台-订单管理"})
    @ApiImplicitParams({
            @ApiImplicitParam(value = "订单对象", name = "order", required = true, dataType = "Order"),
    })
    @PostMapping("/updateOrderStatus")
    public R<Void> updateOrderStatus(@RequestBody Order order){
        Order order1 = orderService.getById(order.getId());
        order1.setOrderStatus(order.getOrderStatus());
        order1.setOldOrderStatus(order.getOldOrderStatus());
        orderService.updateById(order1);
        return R.ok();
    }


    /**
     * 预约技师
     */
    @PostMapping("/subscribe")
    public R<Void> subscribe(@RequestParam(value = "id", required = false) Long id ,@RequestParam(value = "technicianId", required = false) Integer technicianId){
        Order order = orderService.getById(id);
        order.setTechnicianId(technicianId);
        orderService.updateById(order);
        return R.ok();
    }

    @PostMapping("/getLastOrder")
    public R<Order> getLastOrder(@RequestParam("appUserId") Long appUserId){
        Order one = orderService.lambdaQuery().eq(Order::getAppUserId, appUserId).orderByDesc(Order::getCreateTime).last("limit 1").one();
        return R.ok(one);
    }


    @PostMapping("/byUserId")
    public R<List<Order>> byUserId(@RequestParam("appUserId") Long appUserId){
        return R.ok(orderService.lambdaQuery().eq(Order::getAppUserId, appUserId).list());
    }
    @PostMapping("/byShopId")
    public R<List<Order>> byShopId(@RequestParam("shopId") Integer shopId){
        return R.ok(orderService.lambdaQuery().isNotNull(Order::getEndTime).eq(Order::getShopId, shopId).list());
    }

    
    
    
    
    
    @PostMapping("/confirmDelivery")
    @ApiOperation(value = "已发货操作", tags = {"管理后台-订单管理"})
    public R confirmDelivery(@RequestBody ConfirmDelivery confirmDelivery){
        return orderService.confirmDelivery(confirmDelivery);
    }
    
    
    @PutMapping("/cancelOrder/{orderId}")
    @ApiOperation(value = "取消订单操作", tags = {"管理后台-订单管理"})
    public R cancelOrder(@PathVariable("orderId") Long orderId){
        return orderService.cancelOrder(orderId);
    }
    
    @PutMapping("/receivingOperation/{orderId}")
    @ApiOperation(value = "收货操作", tags = {"管理后台-订单管理"})
    public R receivingOperation(@PathVariable("orderId") Long orderId){
        return orderService.receivingOperation(orderId);
    }
    
    
    @GetMapping("/getOrderInfo/{orderId}")
    @ApiOperation(value = "查询订单详情", tags = {"管理后台-订单管理"})
    public R<OrderInfoVo> getOrderInfo(@PathVariable("orderId") Long orderId){
        OrderInfoVo orderInfo = orderService.getOrderInfo(orderId);
        RefundPass refundPass = refundPassService.lambdaQuery().eq(RefundPass::getOrderId, orderId).one();
        if (refundPass!=null){
            orderInfo.setRefundPassId(refundPass.getId().toString());
        }
        return R.ok(orderInfo);
    }
    
    
    @GetMapping("/getOrderPageList")
//    @ApiOperation(value = "获取订单列表", tags = {"管理后台-订单管理", "门店后台-订单管理"})
    public R<PageInfo<OrderPageListVo>> getOrderPageList(OrderPageList orderPageList){
        return R.ok(orderService.getOrderPageList(orderPageList));
    }

    /**
     * 订单统计
     */
    @GetMapping("/getOrderStatistics")
    @ApiOperation(value = "订单统计", tags = {"管理后台-首页统计"})
    public R<OrderStatistics> getOrderStatistics(@RequestParam("startTime") String startTime,
                                                 @RequestParam("endTime") String endTime){

        Long userid = tokenService.getLoginUser().getUserid();
        SysUser sysUser = sysUserClient.getSysUser(userid).getData();
        List<Order> orderList = orderService.list(new LambdaQueryWrapper<Order>()
                .eq(sysUser.getRoleType() == 2, Order::getShopId, sysUser.getObjectId())
                .between(Order::getCreateTime, LocalDateTime.parse(startTime, DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss")), LocalDateTime.parse(endTime, DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss")))
                .orderByAsc(Order::getCreateTime));


        Map<String, List<Order>> map = orderList.stream()
                .collect(Collectors.groupingBy(
                        item -> item.getCreateTime().format(DateTimeFormatter.ofPattern("yyyy-MM-dd")),
                        TreeMap::new, // 使用 TreeMap 按键排序
                        Collectors.toList()
                ));

        List<OrderStatisticsDetail> orderStatisticsDetails = new ArrayList<>();
        map.forEach((key, value) -> {
            int serviceTotal = 0;
            int singleTotal = 0;
            int total = 0;
            BigDecimal totalMoney = BigDecimal.ZERO;
            BigDecimal serviceTotalMoney = BigDecimal.ZERO;
            BigDecimal singleTotalMoney = BigDecimal.ZERO;
            OrderStatisticsDetail orderStatisticsDetail = new OrderStatisticsDetail();
            for (Order order : value) {
                if (order.getOrderType().equals(1)) {
                    serviceTotal++;
                    serviceTotalMoney = serviceTotalMoney.add(order.getPaymentAmount());
                    total++;
                    totalMoney = totalMoney.add(order.getPaymentAmount());
                }else if (order.getOrderType().equals(2) && 1 == order.getDistributionMode()){
                    singleTotal++;
                    singleTotalMoney = singleTotalMoney.add(order.getPaymentAmount());
                    total++;
                    totalMoney = totalMoney.add(order.getPaymentAmount());
                }
            }
            orderStatisticsDetail.setDate(key);
            orderStatisticsDetail.setServiceTotal(serviceTotal);
            orderStatisticsDetail.setSingleTotal(singleTotal);
            orderStatisticsDetail.setTotal(total);

            orderStatisticsDetail.setServiceTotalMoney(serviceTotalMoney);
            orderStatisticsDetail.setSingleTotalMoney(singleTotalMoney);
            orderStatisticsDetail.setTotalMoney(totalMoney);
            orderStatisticsDetails.add(orderStatisticsDetail);
        });
        Integer shopId = null;
        if(sysUser.getRoleType() == 2){
            shopId = sysUser.getObjectId();
        }
        OrderStatistics orderStatistics = orderMapper.getOrderStatistics(startTime, endTime, shopId);
        if(null != orderStatistics){
            SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
            List<OrderStatisticsDetail> sortedDetails = orderStatisticsDetails.stream()
                    .sorted(Comparator.comparing((OrderStatisticsDetail detail) -> {
                        try {
                            return dateFormat.parse(detail.getDate());
                        } catch (ParseException e) {
                            throw new RuntimeException(e);
                        }
                    }).reversed())
                    .collect(Collectors.toList());
            orderStatistics.setOrderStatisticsDetailList(sortedDetails);
        }
        return R.ok(orderStatistics);
    }


    /**
     * 订单取消支付回退
     * @param refundCallbackResult
     * @param response
     * @return
     */
    @ResponseBody
    @GetMapping("/refundPayMoneyCallback")
    public void refundPayMoneyCallback(RefundCallbackResult refundCallbackResult, HttpServletResponse response){
        R callback = orderService.refundPayMoneyCallback(refundCallbackResult);
        if(callback.getCode() == 200){
            response.setStatus(200);
            PrintWriter out = null;
            try {
                out = response.getWriter();
            } catch (IOException e) {
                throw new RuntimeException(e);
            }
            out.println("success");
            out.flush();
            out.close();
        }
    }


    /**
     * 取消订单快递费回退
     * @param refundCallbackResult
     * @param response
     */
    @ResponseBody
    @GetMapping("/refundExpressPayMoneyCallback")
    public void refundExpressPayMoneyCallback(RefundCallbackResult refundCallbackResult, HttpServletResponse response){
        R callback = orderService.refundExpressPayMoneyCallback(refundCallbackResult);
        if(callback.getCode() == 200){
            response.setStatus(200);
            PrintWriter out = null;
            try {
                out = response.getWriter();
            } catch (IOException e) {
                throw new RuntimeException(e);
            }
            out.println("success");
            out.flush();
            out.close();
        }
    }


    /**
     * 获取商品销售数量
     * @param goodsId
     * @return
     */
    @PostMapping("/getGoodsSaleNum")
    public R<Integer> getGoodsSaleNum(@RequestParam("goodsId") Integer goodsId, @RequestParam("type") Integer type){
        Integer goodsSaleNum = orderService.getGoodsSaleNum(goodsId, type);
        return R.ok(goodsSaleNum);
    }



    /**
     * 获取门店销售订单数量
     * @param shopId    门店id
     * @param type      1：服务订单，2：单品订单
     * @return
     */
    @PostMapping("/getShopSaleNum")
    public R<Integer> getShopSaleNum(@RequestParam("shopId") Integer shopId, @RequestParam("type") Integer type){
        Integer shopSaleNum = orderService.getShopSaleNum(shopId, type);
        return R.ok(shopSaleNum);
    }


    /**
     * 获取所有在指定门店消费的用户id
     * @param shopId
     * @return
     */
    @PostMapping("/getAppUserByShoppingShop")
    public R<Set<Long>> getAppUserByShoppingShop(@RequestParam("shopId") Integer shopId){
        List<Order> list = orderService.list(new LambdaQueryWrapper<Order>().eq(Order::getShopId, shopId).eq(Order::getDelFlag, 0)
                .eq(Order::getPayStatus, 2).in(Order::getOrderStatus, Arrays.asList(1, 2, 3, 4, 7, 8)));
        Set<Long> collect = list.stream().map(Order::getAppUserId).collect(Collectors.toSet());
        return R.ok(collect);
    }
    
    
    /**
     * 获取订单快递明细
     * @param id
     * @return
     */
    @GetMapping("/getOrderExpress/{id}")
    @ApiOperation(value = "获取订单快递明细", tags = {"小程序-订单管理"})
    public R<MapTrackKD100Vo> getOrderExpress(@PathVariable("id") Long id){
        Order order = orderService.getById(id);
        String expressResult = order.getExpressResult();
        if(StringUtils.isNotEmpty(expressResult)){
            MapTrackKD100Vo mapTrackKD100Vo = JSON.parseObject(expressResult, MapTrackKD100Vo.class);
            return R.ok(mapTrackKD100Vo);
        }
        return R.ok();
    }


    /**
     * 根据id获取订单详情
     * @param id
     * @return
     */
    @PostMapping("/getOrderById")
    public R<Order> getOrderById(@RequestParam("id") Long id){
        Order order = orderService.getById(id);
        return R.ok(order);
    }


    /**
     * 修改订单
     * @param order
     * @return
     */
    @PostMapping("/editOrder")
    public R editOrder(@RequestBody Order order){
        orderService.updateById(order);
        return R.ok();
    }
}