package com.ruoyi.order.controller;


import cn.afterturn.easypoi.excel.ExcelExportUtil;
import cn.afterturn.easypoi.excel.entity.ExportParams;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.ruoyi.account.api.feignClient.AppUserCarClient;
import com.ruoyi.account.api.feignClient.AppUserClient;
import com.ruoyi.account.api.model.TAppUser;
import com.ruoyi.account.api.model.TAppUserCar;
import com.ruoyi.chargingPile.api.feignClient.ChargingGunClient;
import com.ruoyi.chargingPile.api.feignClient.SiteClient;
import com.ruoyi.chargingPile.api.model.Partner;
import com.ruoyi.chargingPile.api.model.Site;
import com.ruoyi.chargingPile.api.model.TChargingGun;
import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.core.utils.DateUtils;
import com.ruoyi.common.core.utils.WebUtils;
import com.ruoyi.common.core.web.domain.AjaxResult;
import com.ruoyi.common.core.web.page.PageInfo;
import com.ruoyi.common.security.annotation.Logical;
import com.ruoyi.common.security.annotation.RequiresPermissions;
import com.ruoyi.integration.api.feignClient.UploadRealTimeMonitoringDataClient;
import com.ruoyi.order.api.dto.SettlementConfirmAdd;
import com.ruoyi.order.api.model.*;
import com.ruoyi.order.api.query.SettlementListQuery;
import com.ruoyi.order.api.vo.ChargingOrderListVO;
import com.ruoyi.order.api.vo.ChargingOrderTimeVO;
import com.ruoyi.order.api.vo.SettlementTotalVO;
import com.ruoyi.order.export.TChargingOrderExport;
import com.ruoyi.order.service.*;
import com.ruoyi.order.vo.ChargingOrderListInfoVO;
import com.ruoyi.other.api.domain.TVip;
import com.ruoyi.other.api.feignClient.VipClient;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import org.apache.poi.ss.usermodel.Workbook;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.net.URLEncoder;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.time.temporal.ChronoUnit;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;

/**
 * <p>
 *  前端控制器
 * </p>
 *
 * @author xiaochen
 * @since 2024-08-07
 */
@Api(tags = "财务结算")
@RestController
@RequestMapping("/financial/settlement")
public class FinancialSettlementController {

    @Resource
    private TChargingOrderService chargingOrderService;
    @Resource
    private TChargingOrderRefundService chargingOrderRefundService;
    
    @Resource
    private TSettlementConfirmService tSettlementConfirmService;
    @Resource
    private VipClient vipClient;
    @Resource
    private SiteClient siteClient;
    @Resource
    private AppUserClient appUserClient;
    @Resource
    private ChargingGunClient chargingGunClient;
    @Resource
    private AppUserCarClient appUserCarClient;
    @Resource
    private AccountingStrategyOrderService accountingStrategyOrderService;
    @Resource
    private TChargingOrderAccountingStrategyService tChargingOrderAccountingStrategyService;

    
    
    @RequiresPermissions(value = {"/chargingPeriodStatistics"}, logical = Logical.OR)
    @PostMapping(value = "/chargingList")
    @ApiOperation(value = "充电时段统计列表", tags = {"管理后台-财务结算"})
    public AjaxResult<ChargingOrderTimeVO> chargingList(@RequestBody ChargingListQuery dto) {
        ChargingOrderTimeVO res = chargingOrderService.chargingList(dto);
        return AjaxResult.success(res);
    }

    @RequiresPermissions(value = {"/chargingPeriodStatistics"}, logical = Logical.OR)
    @PostMapping(value = "/chargingList/page")
    @ApiOperation(value = "充电时段统计分页列表", tags = {"管理后台-财务结算"})
    public AjaxResult<PageInfo<ChargingOrderListVO>> chargingListPage(@RequestBody ChargingListQuery dto) {
        return AjaxResult.success(chargingOrderService.chargingListPage(dto));
    }

    @RequiresPermissions(value = {"/chargingPeriodStatistics"}, logical = Logical.OR)
    @PostMapping(value = "/chargingList/summary")
    @ApiOperation(value = "充电时段统计汇总", tags = {"管理后台-财务结算"})
    public AjaxResult<ChargingOrderTimeVO> chargingListSummary(@RequestBody ChargingListQuery dto) {
        return AjaxResult.success(chargingOrderService.chargingListSummary(dto));
    }
    
    
    @RequiresPermissions(value = {"/chargingPeriodStatistics/order_info", "/chargingPeriodStatistics/charging_curve"}, logical = Logical.OR)
    @GetMapping(value = "/chargingInfo")
    @ApiOperation(value = "充电时段统计列表-查看详情", tags = {"管理后台-财务结算"})
    public AjaxResult<ChargingOrderListInfoVO> chargingInfo(String uid) {
        ChargingOrderListInfoVO res = chargingOrderService.chargingInfo(uid);
        return AjaxResult.success(res);
    }
    
    @RequiresPermissions(value = {"/chargingPeriodStatistics/export"}, logical = Logical.OR)
    @ApiOperation(value = "充电时段统计-导出", tags = {"管理后台-财务结算"})
    @PutMapping("/export")
    public void export(@RequestBody ChargingListQuery dto) {
        List<TChargingOrderExport> tChargingOrderExports = new ArrayList<>();
        List<ChargingOrderListVO> exportList = chargingOrderService.export(dto);
        int i = 1;
        List<TChargingGun> data = chargingGunClient.getAllGun().getData();
        List<Site> data9 = siteClient.getSiteAll().getData();
        List<TAppUser> data6 = appUserClient.getAllUser().getData();
        List<Partner> data7 = siteClient.getAllPartner().getData();
//        List<Long> collect = exportList.stream().map(ChargingOrderListVO::getId).collect(Collectors.toList());
//        List<TChargingOrderAccountingStrategy> stageCostAll = tChargingOrderAccountingStrategyService.list(new QueryWrapper<TChargingOrderAccountingStrategy>()
//                .in("charging_order_id", collect));
        List<TVip> data5 = vipClient.getAllVip().getData();
        List<TAppUserCar> data8 = appUserCarClient.getAllCar().getData();
        for (ChargingOrderListVO chargingOrderListVO : exportList) {
            TChargingOrderExport tChargingOrderExport = new TChargingOrderExport();
            Site site = data9.stream().filter(e -> e.getId().equals(chargingOrderListVO.getSiteId())).findFirst().orElse(null);
            TAppUser data3 = data6.stream().filter(e->e.getId().equals(chargingOrderListVO.getAppUserId())).findFirst().orElse(null);
            TChargingGun data4 = data.stream().filter(e->e.getId().equals(chargingOrderListVO.getChargingGunId())).findFirst().orElse(null);
            if (site!=null){
                tChargingOrderExport.setSiteCode(site.getCode());
                tChargingOrderExport.setSiteName(chargingOrderListVO.getSiteName());
                tChargingOrderExport.setCity(site.getCity());
                tChargingOrderExport.setCityName(site.getDistricts());
                tChargingOrderExport.setSiteType(site.getSiteType());
                tChargingOrderExport.setStatus(site.getStatus()+"");
                Partner data2 = data7.stream().filter(e->e.getId().equals(site.getPartnerId())).findFirst().orElse(null);
                if (data2!=null){
                    tChargingOrderExport.setPartner(data2.getName());
                }
            }
            tChargingOrderExport.setSaleType("1");
            tChargingOrderExport.setBusinessCategory("1");
            tChargingOrderExport.setId(i);
            tChargingOrderExport.setCode(chargingOrderListVO.getCode());
            tChargingOrderExport.setTerminalName(chargingOrderListVO.getTerminalName());
            tChargingOrderExport.setName(chargingOrderListVO.getAccountingStrategyName());
            tChargingOrderExport.setOrderClassification("1");
            tChargingOrderExport.setStartType("扫码");
            tChargingOrderExport.setOne("小程序");
            if (chargingOrderListVO.getRechargePaymentType()!=null){
                if (chargingOrderListVO.getOrderSource()!=null&&chargingOrderListVO.getOrderSource().equals(2)){
                    if (chargingOrderListVO.getTripartitePlatformName().equals("XinDianTu")){
                        tChargingOrderExport.setTwo("新电途");
                        tChargingOrderExport.setOne("互联互通");

                    }
                    if (chargingOrderListVO.getTripartitePlatformName().equals("KuaiDian")){
                        tChargingOrderExport.setTwo("快电");
                        tChargingOrderExport.setOne("互联互通");

                    }
                }else{
                    switch (chargingOrderListVO.getRechargePaymentType()){
                        case 1:
                            tChargingOrderExport.setTwo("微信小程序");
                            break;
                        case 2:
                            tChargingOrderExport.setTwo("支付宝小程序");
                            break;
                    }
                }

            }
            tChargingOrderExport.setPaymentMethod(getPaymentMethod(chargingOrderListVO));
            tChargingOrderExport.setCashPayAmount(formatMoney(getCashPayAmount(chargingOrderListVO)));
            tChargingOrderExport.setBalancePayAmount(formatMoney(getBalancePayAmount(chargingOrderListVO)));
            if (chargingOrderListVO.getCreateTime()!=null){
                String s1 = DateUtils.localDateTimeToString(chargingOrderListVO.getCreateTime());
                tChargingOrderExport.setCreateTime(s1);
            }
            if (chargingOrderListVO.getStartTime()!=null){
                String s2 = DateUtils.localDateTimeToString(chargingOrderListVO.getStartTime());
                tChargingOrderExport.setStartTime(s2);
            }
            if (chargingOrderListVO.getEndTime()!=null){
                String s3 = DateUtils.localDateTimeToString(chargingOrderListVO.getEndTime());
                tChargingOrderExport.setEndTime(s3);
            }
            tChargingOrderExport.setRechargePaymentStatus(chargingOrderListVO.getRechargePaymentStatus()+"");
            tChargingOrderExport.setType("充电订单");
            tChargingOrderExport.setChargingType("单桩双充");
            tChargingOrderExport.setEndmode(chargingOrderListVO.getEndMode()+"");
            tChargingOrderExport.setChargingEndAccount("平台");
            tChargingOrderExport.setIsFree("否");
            tChargingOrderExport.setElectrovalence(chargingOrderListVO.getElectrovalence()+"");
            tChargingOrderExport.setServiceCharge(chargingOrderListVO.getServiceCharge()+"");
            tChargingOrderExport.setTotal(chargingOrderListVO.getPaymentAmount()+"");
            tChargingOrderExport.setChargingCapacity(chargingOrderListVO.getElectricity()+"");
//            List<TChargingOrderAccountingStrategy> stageCost = stageCostAll.stream().filter(e -> e.getChargingOrderId().equals(chargingOrderListVO.getId())).collect(Collectors.toList());
//            if (!stageCost.isEmpty()){
//                // 累加时段电费单价 取平均值
//                BigDecimal bigDecimal1 = new BigDecimal("0");
//                BigDecimal bigDecimal2 = new BigDecimal("0");
//                BigDecimal bigDecimal3 = new BigDecimal("0");
//                BigDecimal size = new BigDecimal(stageCost.size());
//
//                for (TChargingOrderAccountingStrategy tChargingOrderAccountingStrategy : stageCost) {
//                    bigDecimal1 = bigDecimal1.add(tChargingOrderAccountingStrategy.getPeriodElectricPrice());
//                    bigDecimal2 = bigDecimal2.add(tChargingOrderAccountingStrategy.getPeriodServicePrice());
//                    bigDecimal3 = bigDecimal3.add(tChargingOrderAccountingStrategy.getPeriodOriginalServicePrice());
//                }
//                BigDecimal divide1 = bigDecimal1.divide(size, 2, RoundingMode.HALF_DOWN);
//                BigDecimal divide2 = bigDecimal2.divide(size, 2, RoundingMode.HALF_DOWN);
//                BigDecimal divide3 = bigDecimal3.divide(size, 2, RoundingMode.HALF_DOWN);
//                tChargingOrderExport.setElectrovalencePrice(divide1+"");
//                tChargingOrderExport.setServiceChargePrice(divide2+"");
//                tChargingOrderExport.setServiceChargePriceLook(divide3+"");
//            }
            tChargingOrderExport.setElectrovalencePrice("");
            tChargingOrderExport.setServiceChargePrice("");
            tChargingOrderExport.setServiceChargePriceLook("");
            tChargingOrderExport.setCumulativeChargingTime(formatChargingDurationMinutes(chargingOrderListVO.getChargingSecond()));
            tChargingOrderExport.setRefundAmount(null != chargingOrderListVO.getRefundAmount() ? chargingOrderListVO.getRefundAmount().toString() : "");
            tChargingOrderExport.setStartSoc(chargingOrderListVO.getStartSoc());
            tChargingOrderExport.setEndtSoc(chargingOrderListVO.getEndSoc());
            tChargingOrderExport.setIsSoc("否");
            tChargingOrderExport.setIsSocType("");
            tChargingOrderExport.setIsSocNum("0");
            tChargingOrderExport.setUserType("普通个人用户");
            if (data3!=null&&data3.getVipId()!=null){
                TVip data1 = data5.stream().filter(e->e.getId().equals(data3.getVipId())).findFirst().orElse(null);
                if (data1!=null){
                    tChargingOrderExport.setVipType(data1.getName());
                }
            }
            tChargingOrderExport.setIsPlus(chargingOrderListVO.getVipDiscountAmount().compareTo(BigDecimal.ZERO)>0?"是":"否");
            if (data3!=null){
                tChargingOrderExport.setRealName(data3.getName());
                tChargingOrderExport.setPhone(data3.getPhone());
                tChargingOrderExport.setNickName(data3.getName());
            }
            if (data4!=null){
                tChargingOrderExport.setDeviceCode(data4.getCode());
            }
            tChargingOrderExport.setAccountType("个人");
            TAppUserCar tAppUserCar = data8.stream().filter(e -> e.getId().equals(chargingOrderListVO.getAppUserId())).findFirst().orElse(null);
            if (tAppUserCar!=null){
                tChargingOrderExport.setCarNumber(tAppUserCar.getLicensePlate());
            }
            tChargingOrderExport.setBalanceIncome(formatMoney(chargingOrderListVO.getBalanceIncome()));
            tChargingOrderExport.setBalanceGiftIncome(formatMoney(chargingOrderListVO.getBalanceGiftIncome()));
            tChargingOrderExport.setPlatformIncome(formatMoney(chargingOrderListVO.getPlatformIncome()));
            tChargingOrderExport.setPartnerIncome(formatMoney(chargingOrderListVO.getPartnerIncome()));
            tChargingOrderExport.setTripartiteCommission(formatMoney(chargingOrderListVO.getSharingAmount()));
            tChargingOrderExport.setOrderCode(chargingOrderListVO.getStartChargeSeq());
            tChargingOrderExport.setIsSingle("是");
            tChargingOrderExport.setPayTime(chargingOrderListVO.getPayTime()+"");
            tChargingOrderExport.setSharingAmount(formatMoney(chargingOrderListVO.getSharingAmount()));
            tChargingOrderExport.setIsWhitelist(Integer.valueOf(1).equals(chargingOrderListVO.getIsWhitelist()) ? "是" : "否");
            tChargingOrderExport.setWhitelistElectricRefundAmount(formatMoney(chargingOrderListVO.getWhitelistElectricRefundAmount()));
            tChargingOrderExport.setWhitelistServiceRefundAmount(formatMoney(chargingOrderListVO.getWhitelistServiceRefundAmount()));
            tChargingOrderExports.add(tChargingOrderExport);
        }
        Workbook workbook = ExcelExportUtil.exportExcel(new ExportParams(), TChargingOrderExport.class, tChargingOrderExports);
        HttpServletResponse response = WebUtils.response();
        response.setContentType("application/vnd.ms-excel");
        response.setCharacterEncoding("utf-8");
        ServletOutputStream outputStream = null;
        try {
            String fileName = URLEncoder.encode("充电时段统计导出.xls", "utf-8");
            response.setHeader("Content-Disposition", "attachment;filename=" + fileName);
            response.setContentType("application/vnd.ms-excel;charset=UTF-8");
            response.setHeader("Pragma", "no-cache");
            response.setHeader("Cache-Control", "no-cache");
            outputStream = response.getOutputStream();
            workbook.write(outputStream);
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            try {
                outputStream.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

    private String getPaymentMethod(ChargingOrderListVO chargingOrderListVO) {
        Integer payMethod = chargingOrderListVO.getPayMethod();
        String thirdPayName = getThirdPayName(chargingOrderListVO.getRechargePaymentType());
        if (Integer.valueOf(1).equals(payMethod)) {
            return "余额支付";
        }
        if (Integer.valueOf(2).equals(payMethod)) {
            return thirdPayName.isEmpty() ? "余额支付" : "余额支付+" + thirdPayName;
        }
        if (Integer.valueOf(3).equals(payMethod)) {
            return thirdPayName;
        }
        return thirdPayName;
    }

    private String getThirdPayName(Integer rechargePaymentType) {
        if (Integer.valueOf(1).equals(rechargePaymentType)) {
            return "微信支付";
        }
        if (Integer.valueOf(2).equals(rechargePaymentType) || Integer.valueOf(3).equals(rechargePaymentType)) {
            return "支付宝支付";
        }
        return "";
    }

    private BigDecimal getCashPayAmount(ChargingOrderListVO chargingOrderListVO) {
        if (chargingOrderListVO.getThirdPayAmount() != null) {
            return chargingOrderListVO.getThirdPayAmount();
        }
        if (Integer.valueOf(3).equals(chargingOrderListVO.getPayMethod())) {
            return nullToZero(chargingOrderListVO.getPaymentAmount());
        }
        return BigDecimal.ZERO;
    }

    private BigDecimal getBalancePayAmount(ChargingOrderListVO chargingOrderListVO) {
        if (chargingOrderListVO.getBalancePayAmount() != null) {
            return chargingOrderListVO.getBalancePayAmount();
        }
        if (Integer.valueOf(1).equals(chargingOrderListVO.getPayMethod())) {
            return nullToZero(chargingOrderListVO.getPaymentAmount());
        }
        return BigDecimal.ZERO;
    }

    private BigDecimal nullToZero(BigDecimal amount) {
        return amount == null ? BigDecimal.ZERO : amount;
    }

    private String formatMoney(BigDecimal amount) {
        return nullToZero(amount).setScale(2, RoundingMode.HALF_UP).toPlainString();
    }

    static String formatChargingDurationMinutes(Long chargingSeconds) {
        if (chargingSeconds == null) {
            return "";
        }
        return BigDecimal.valueOf(chargingSeconds)
                .divide(BigDecimal.valueOf(60), 2, RoundingMode.HALF_UP)
                .stripTrailingZeros()
                .toPlainString();
    }
    
    
    
    @RequiresPermissions(value = {"/summarySettlement"}, logical = Logical.OR)
    @GetMapping(value = "/settlementTotal")
    @ApiOperation(value = "结算汇总-列表查询", tags = {"管理后台-财务结算"})
    @ApiParam(name = "time", value = "汇报时间2024-01")
    public AjaxResult<SettlementTotalVO> settlementTotal(String time) {
        time = time+"-01 00:00:00";
        SettlementTotalVO res = chargingOrderService.settlementTotal(time);
        return AjaxResult.success(res);
    }
    
    
    
    @GetMapping(value = "/settlementTotalR/{time}/{userId}")
    public R<SettlementTotalVO> settlementTotalR(@PathVariable("time")String time,@PathVariable("userId")Long userId) {
        time = time+"-01 00:00:00";
        SettlementTotalVO res = chargingOrderService.settlementTotalR(time,userId);
        return R.ok(res);
    }
    
    
    @RequiresPermissions(value = {"/generateStatement"}, logical = Logical.OR)
    @PostMapping(value = "/settlementAdd")
    @ApiOperation(value = "结算确认表-生成/保存结算确认表", tags = {"管理后台-财务结算"})
    public R<TSettlementConfirm> settlementAdd(@RequestBody SettlementConfirmAdd dto) {
        TSettlementConfirm res = chargingOrderService.settlementAdd(dto);
        return R.ok(res);
    }
    
    
    @RequiresPermissions(value = {"/balanceSheetRecord"}, logical = Logical.OR)
    @PostMapping(value = "/settlementList")
    @ApiOperation(value = "结算表记录-列表查询", tags = {"管理后台-财务结算"})
    public R<PageInfo<TSettlementConfirm>> settlementList(@RequestBody SettlementListQuery dto) {
        PageInfo<TSettlementConfirm> res = chargingOrderService.settlementList(dto);
        return R.ok(res);
    }
    
    
    @RequiresPermissions(value = {"/balanceSheetRecord/del"}, logical = Logical.OR)
    @GetMapping(value = "/deleteSettlement")
    @ApiOperation(value = "结算表记录-删除", tags = {"管理后台-财务结算"})
    public R deleteSettlement(String uid) {
        tSettlementConfirmService.removeById(uid);
        return R.ok();
    }
    
    
    
    @GetMapping(value = "/downloadSettlement/{uid}")
    public R<TSettlementConfirm> downloadSettlement(@PathVariable("uid") String uid) {
        TSettlementConfirm byId = tSettlementConfirmService.getById(uid);
        if (byId!=null){
            List<TChargingOrder> list = chargingOrderService.lambdaQuery().eq(TChargingOrder::getSiteId, byId.getSiteId())
                    .between(TChargingOrder::getStartTime, byId.getStartTime(), byId.getEndTime())
                    .eq(TChargingOrder::getStatus, 5)
                    .eq(TChargingOrder::getRechargePaymentStatus, 2).list();
            int i = 1;
            for (TChargingOrder chargingOrder : list) {

            }
            byId.setList(list);
            String format = byId.getStartTime().format(DateTimeFormatter.ofPattern("yyyy年MM月dd日HH:mm:ss"));
            String format1 = byId.getEndTime().format(DateTimeFormatter.ofPattern("yyyy年MM月dd日HH:mm:ss"));
            byId.setTime(format+"至"+format1);
        }
        return R.ok(byId);
    }

}