package com.consum.base.controller;

import cn.afterturn.easypoi.excel.ExcelExportUtil;
import cn.afterturn.easypoi.excel.entity.TemplateExportParams;
import cn.hutool.core.util.ReflectUtil;
import com.consum.base.BaseController;
import com.consum.base.core.utils.CommonUtil;
import com.consum.base.core.utils.IdUtil;
import com.consum.base.core.utils.MapUtils;
import com.consum.base.core.utils.MapperUtil;
import com.consum.base.pojo.GoodsUseRecordVO;
import com.consum.base.pojo.LWhFormTransferGoodsInfoParam;
import com.consum.base.pojo.RecordUserInfoVO;
import com.consum.base.pojo.UseRecordSkuVO;
import com.consum.base.pojo.dto.UseRecordDTO;
import com.consum.base.pojo.excel.TransferExcelTemplate;
import com.consum.base.pojo.query.TransferQry;
import com.consum.base.pojo.request.LWhFormTransferParam;
import com.consum.base.pojo.request.ProcureModelInfoParam;
import com.consum.base.pojo.request.RecordInfoParam;
import com.consum.base.pojo.response.FormTransferVO;
import com.consum.base.pojo.response.FromTransferTemplateInfoVO;
import com.consum.base.pojo.response.LWHFromTransferExtendVO;
import com.consum.base.pojo.response.TransferInfoVO;
import com.consum.base.service.BaseWarehouseService;
import com.consum.base.service.LWhFormTransferCoreService;
import com.consum.base.service.LWhFormTransferService;
import com.consum.base.service.LWhProcureModelService;
import com.consum.base.service.LWhProcureModelUserRecordServiceImpl;
import com.consum.base.service.LWhProcureModelUserServiceImpl;
import com.consum.model.po.BaseWarehouse;
import com.consum.model.po.FinSysTenantUser;
import com.consum.model.po.LWhFormTransfer;
import com.consum.model.po.LWhProcureModelUser;
import com.consum.model.po.LWhProcureModelUserRecord;
import com.iplatform.model.po.S_user_core;
import com.walker.db.page.GenericPager;
import com.walker.infrastructure.utils.CollectionUtils;
import com.walker.infrastructure.utils.DateUtils;
import com.walker.web.ResponseValue;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import java.util.stream.Collectors;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.compress.utils.Lists;
import org.apache.poi.ss.usermodel.Workbook;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * @Description 调拨管理
 * @Author 卢庆阳
 * @Date 2023/10/30
 */
@RestController
@RequestMapping("/pc/l/wh/form/transfer")
@Api(value = "调拨分发管理", tags = "调拨分发管理")
public class LWhFormTransferController extends BaseController {

    @Autowired
    private LWhFormTransferService lWhFormTransferService;
    @Autowired
    private LWhProcureModelService lWhProcureModelService;
    @Autowired
    private LWhFormTransferCoreService lWhFormTransferCoreService;
    @Autowired
    private LWhProcureModelUserServiceImpl lWhProcureModelUserService;
    @Autowired
    private LWhProcureModelUserRecordServiceImpl lWhProcureModelUserRecordService;
    @Autowired
    private BaseWarehouseService baseWarehouseService;

    /**
     * @Description 新增
     */
    @ApiOperation(value = "单据新增", notes = "单据新增")
    @ApiImplicitParam(name = "param", value = "单据新增", required = true, dataType = "LWhFormTransferParam")
    @PostMapping("/add")
    public ResponseValue add() throws Exception {
        LWhFormTransferParam param = CommonUtil.getObjFromReqBody(LWhFormTransferParam.class);
        LWhFormTransferParam param2 = new LWhFormTransferParam();
        CommonUtil.copyProperties(param, param2);
        param = param2;

        S_user_core currentUser = this.getCurrentUser();
        if (currentUser == null) {
            return ResponseValue.error("登录用户信息不存在");
        }
        List<LWhFormTransferGoodsInfoParam> transferGoods = param.getTransferGoods();
        if (CollectionUtils.isEmpty(transferGoods)) {
            return ResponseValue.error("调拨单不能为空");
        }
        long id = this.lWhFormTransferService.add(param, this.getSysInfo());

        Integer transferBusinessType = param.getTransferBusinessType();
        //部门分发业务需要处理
        if (transferBusinessType == 1) {
            // 先出库，再入库
            // 出库前 设置出库仓库
            FinSysTenantUser sysTenantUser = this.getSysInfo();
            String agencyId = sysTenantUser.getTenantId();
            List<BaseWarehouse> baseWarehouseList = baseWarehouseService.getByAgencyId(Long.valueOf(agencyId), (short) 1, (short) 1);
            if (CollectionUtils.isEmpty(baseWarehouseList)) {
                return ResponseValue.error("机构无默认仓库！");
            }
            BaseWarehouse baseWarehouse = baseWarehouseList.get(0);
            Long wareHouseId = baseWarehouse.getId();
            String warehouseName = baseWarehouse.getWarehouseName();
            LWhFormTransfer lWhFormTransfer = new LWhFormTransfer(id);
            lWhFormTransfer.setOutWarehouseId(wareHouseId);
            lWhFormTransfer.setOutWarehouseName(warehouseName);
            lWhFormTransferService.update(lWhFormTransfer);
            lWhFormTransferCoreService.doTransferOutPut(id, getCurrentUser());

            lWhFormTransferCoreService.doTransferInPut(id, getCurrentUser());
        }

        return ResponseValue.success();
    }

    /**
     * @Description 列表查询(调拨明细)
     * @Author 卢庆阳
     * @Date 2023/10/30
     * <p>
     * 1.查询调拨单
     * <p>
     * 2.查询物品型号
     */
    @ApiOperation(value = "单据列表查询", notes = "单据列表查询")
    @ApiImplicitParams({
        @ApiImplicitParam(name = "page", value = "页码", required = true, dataType = "int"),
        @ApiImplicitParam(name = "size", value = "每页条数", required = true, dataType = "int"),
        @ApiImplicitParam(name = "param", value = "条件参数", required = true, dataType = "TransferQry"),
    })
    @GetMapping("/list")
    public ResponseValue queryFormTransferList() {
        TransferQry param = CommonUtil.getObjFromReq(TransferQry.class);
        TransferQry param2 = new TransferQry();
        CommonUtil.copyProperties(param, param2);
        param = param2;

        S_user_core currentUser = this.getCurrentUser();
        if (currentUser == null) {
            return ResponseValue.error("登录用户信息不存在");
        }
        /*当前登录人只能看到自己机构下的列表*/
        GenericPager genericPager = lWhFormTransferService.queryFormTransferList(param);
        List<LWhFormTransfer> datas = genericPager.getDatas();
        ArrayList<FormTransferVO> result = new ArrayList<>();
        if (!CollectionUtils.isEmpty(datas)) {
            datas.forEach(item -> {
                FormTransferVO formTransferVO = new FormTransferVO();
                BeanUtils.copyProperties(item, formTransferVO);

                List<FromTransferTemplateInfoVO> templateInfoList = Lists.newArrayList();

                // 查询型号数量
                String sql = "SELECT bgt.id,bgm.GOODS_TEMPLATES_ID,GOODS_NAME,sum( counts ) count FROM "
                    + "l_wh_procure_model pm LEFT JOIN base_goods_models bgm ON pm.BASE_GOODS_MODELS_ID = bgm.id "
                    + "LEFT JOIN base_goods_template bgt ON bgm.GOODS_TEMPLATES_ID = bgt.id "
                    + "WHERE pm.BUSINESS_ID =:id GROUP BY bgm.GOODS_TEMPLATES_ID";
                Map<String, Object> paramMap = new HashMap<>();
                paramMap.put("id", item.getId());
                List<Map<String, Object>> procureModelList = lWhProcureModelService.select(sql, paramMap, new MapperUtil());
                for (Map<String, Object> map : procureModelList) {
                    FromTransferTemplateInfoVO procureTemplateInfoVO = MapUtils.convertMapToObj(map, FromTransferTemplateInfoVO.class);
                    templateInfoList.add(procureTemplateInfoVO);
                }
                formTransferVO.setFromTransferTemplateInfoList(templateInfoList);

                result.add(formTransferVO);
            });
        }
        try {
            Field fieldDatas = GenericPager.class.getDeclaredField("datas");
//            fieldDatas.setAccessible(true);
//            fieldDatas.set(genericPager, result);
            ReflectUtil.setFieldValue(genericPager, fieldDatas, result);

        } catch (Exception e) {
            e.printStackTrace();
        }
        return ResponseValue.success(genericPager);
    }

    /**
     * @Description 根据id查询详情
     * @Author 卢庆阳
     * @Date 2023/10/30
     */
    @ApiOperation(value = "根据id查询详情", notes = "根据id查询详情")
    @ApiImplicitParams({
        @ApiImplicitParam(name = "id", value = "调拨单id", required = true, dataType = "Long"),
    })
    @GetMapping("/detail")
    public ResponseValue getById(Long id) {
        if (id == null) {
            return ResponseValue.error("调拨单id为空");
        }
        LWHFromTransferExtendVO vo = this.lWhFormTransferService.getById(id);
        return ResponseValue.success(vo);
    }

    @ApiOperation(value = "调拨明细列表", notes = "调拨明细列表")
    @ApiImplicitParams({
        @ApiImplicitParam(name = "param", value = "条件", required = true, dataType = "TransferQry"),
    })
    @GetMapping("/detail/list")
    public ResponseValue queryFormTransferDetailList() {
        TransferQry param = CommonUtil.getObjFromReq(TransferQry.class);
        TransferQry param2 = new TransferQry();
        CommonUtil.copyProperties(param, param2);
        param = param2;

        FinSysTenantUser sysInfo = this.getSysInfo();
        if (sysInfo == null) {
            return ResponseValue.error("登录用户信息不存在");
        }
        GenericPager<Map<String, Object>> mapGenericPager = lWhFormTransferService.queryFormTransferDetailList(param);

        return ResponseValue.success(mapGenericPager);
    }

    /**
     * 撤销
     *
     * @author 卢庆阳
     * @date 2023/10/31
     */
    @ApiOperation(value = "撤销", notes = "撤销")
    @ApiImplicitParams({
        @ApiImplicitParam(name = "id", value = "调拨单id", required = true, dataType = "Long"),
    })
    @PostMapping("/updStatus")
    public ResponseValue updateStatus(Long id) {
        if (id == null) {
            return ResponseValue.error("参数错误");
        }

        int num = this.lWhFormTransferService.updateStatus(id);
        return num > 0 ? ResponseValue.success(1) : ResponseValue.error("修改失败！");
    }

    /**
     * @Description 调拨入库
     * @Author 卢庆阳
     * @Date 2023/10/31
     */
    @ApiOperation(value = "调拨入库", notes = "调拨入库")
    @ApiImplicitParams({
        @ApiImplicitParam(name = "id", value = "调拨单id", required = true, dataType = "Long"),
    })
    @PostMapping("/income")
    public ResponseValue income(Long id) {
        lWhFormTransferCoreService.doTransferInPut(id, getCurrentUser());
        return ResponseValue.success();
    }

    /**
     * @Description 调拨出库
     * @Author 卢庆阳
     * @Date 2023/10/31
     */
    @ApiOperation(value = "调拨出库", notes = "调拨出库")
    @ApiImplicitParams({
        @ApiImplicitParam(name = "id", value = "调拨单id", required = true, dataType = "Long"),
    })
    @PostMapping("/output")
    public ResponseValue output(Long id) {
        // 出库前 设置出库仓库
        FinSysTenantUser sysTenantUser = this.getSysInfo();
        String agencyId = sysTenantUser.getTenantId();
        List<BaseWarehouse> baseWarehouseList = baseWarehouseService.getByAgencyId(Long.valueOf(agencyId), (short) 1, (short) 1);
        if (CollectionUtils.isEmpty(baseWarehouseList)) {
            return ResponseValue.error("机构无默认仓库！");
        }
        BaseWarehouse baseWarehouse = baseWarehouseList.get(0);
        Long wareHouseId = baseWarehouse.getId();
        String warehouseName = baseWarehouse.getWarehouseName();
        LWhFormTransfer lWhFormTransfer = new LWhFormTransfer(id);
        lWhFormTransfer.setOutWarehouseId(wareHouseId);
        lWhFormTransfer.setOutWarehouseName(warehouseName);
        lWhFormTransferService.update(lWhFormTransfer);
        lWhFormTransferCoreService.doTransferOutPut(id, getCurrentUser());
        return ResponseValue.success();
    }


    @ApiOperation(value = "调拨单导出", notes = "调拨单导出")
    @ApiImplicitParams({
        @ApiImplicitParam(name = "id", value = "调拨单id", required = true, dataType = "Long"),
        @ApiImplicitParam(name = "type", value = "导出类型 1 入库 2 出库", required = true, dataType = "Integer"),
    })
    @GetMapping("/list/export")
    public void export(Long id, Integer type, HttpServletResponse response) throws Exception {

        TemplateExportParams params;
        String fileName;
        if (type == 1) {
            params = new TemplateExportParams("import/调拨入库单.xls");
            fileName = "调拨入库单";
        } else {
            params = new TemplateExportParams("import/调拨出库单.xls");
            fileName = "调拨出库单";
        }
        params.setHeadingStartRow(2);
        List<TransferExcelTemplate> export = this.lWhFormTransferService.export(id, type);

        int countNum = export.stream().filter(item -> item.getNum() != null).mapToInt(TransferExcelTemplate::getNum).sum();
        int totalAmount = export.stream().filter(item -> item.getTotalAmount() != null).mapToInt(TransferExcelTemplate::getTotalAmount).sum();
        Optional<TransferExcelTemplate> first = export.stream().findFirst();
        TransferExcelTemplate entity = first.get();
        String businessFormCode = entity.getBusinessFormCode();
        Long createTime = entity.getCreateTime();
        String operatorName = entity.getOperatorName();
        String tenantName = entity.getTenantName();

        Map<String, Object> map = new HashMap<>();
        map.put("code", businessFormCode);
        map.put("date", DateUtils.toShowDate(createTime));
        map.put("tenantName", tenantName);
        map.put("name", operatorName);
        map.put("countNum", countNum);
        map.put("totalAmount", totalAmount);

        Workbook workbook = ExcelExportUtil.exportExcel(params, TransferExcelTemplate.class, export, map);
        downLoadExcel(fileName, response, workbook);

    }


    /**
     * 部门物品分发列表明细
     *
     * @param
     * @return
     */
    @ApiOperation(value = "部门物品分发列表明细", notes = "部门物品分发列表明细")
    @ApiImplicitParams({
        @ApiImplicitParam(name = "transferQryDto", value = "调拨单查询条件", required = true)
    })
    @GetMapping("/department/list")
    public ResponseValue departmentTransferList() {
        TransferQry param = CommonUtil.getObjFromReq(TransferQry.class);
        TransferQry param2 = new TransferQry();
        CommonUtil.copyProperties(param, param2);
        param = param2;

        S_user_core currentUser = this.getCurrentUser();
        if (currentUser == null) {
            return ResponseValue.error("登录用户信息不存在");
        }
        GenericPager<Map<String, Object>> transferInfoDetailsVoGenericPager = this.lWhFormTransferService.queryTransferInfo(param);
        return ResponseValue.success(transferInfoDetailsVoGenericPager);
    }


    @ApiOperation(value = "使用人修改", notes = "使用人修改")
    @ApiImplicitParams({
        @ApiImplicitParam(name = "procureModelInfoDto", value = "使用信息", required = true)
    })
    @PostMapping("/useInfo/update")
    public ResponseValue infoUpdate() {

        RecordInfoParam param = CommonUtil.getObjFromReqBody(RecordInfoParam.class);
        RecordInfoParam recordInfoParam = new RecordInfoParam();
        CommonUtil.copyProperties(param, recordInfoParam);
        param = recordInfoParam;

        S_user_core currentUser = this.getCurrentUser();
        if (currentUser == null) {
            return ResponseValue.error("登录用户信息不存在");
        }
        if (CollectionUtils.isEmpty(param.getRecordInfoList())) {
            return ResponseValue.error("参数错误");
        }

        Map<Long, List<ProcureModelInfoParam>> collect = param.getRecordInfoList().stream()
            .collect(Collectors.groupingBy(ProcureModelInfoParam::getBaseGoodModelId));
        for (Map.Entry<Long, List<ProcureModelInfoParam>> entry : collect.entrySet()) {
            Long baseGoodModelId = entry.getKey();

            List<ProcureModelInfoParam> procureModelInfoList = entry.getValue();
            Optional<ProcureModelInfoParam> first = procureModelInfoList.stream().findFirst();
            ProcureModelInfoParam procureModelInf = first.get();
            Long businessId = procureModelInf.getBusinessId();
            LWhProcureModelUserRecord lWhProcureModelUserRecord = new LWhProcureModelUserRecord();
            lWhProcureModelUserRecord.setId(IdUtil.generateId());
            lWhProcureModelUserRecord.setTransBusinessId(businessId);
            FinSysTenantUser sysInfo = getSysInfo();
            lWhProcureModelUserRecord.setOperatorId(sysInfo.getId());
            lWhProcureModelUserRecord.setOperatorName(sysInfo.getUserName());
            lWhProcureModelUserRecord.setDealTime(DateUtils.getDateTimeNumber(System.currentTimeMillis()));
            lWhProcureModelUserRecordService.insert(lWhProcureModelUserRecord);

            List<LWhProcureModelUser> procureModelUserList = Lists.newArrayList();
            if (!CollectionUtils.isEmpty(procureModelInfoList)) {
                for (ProcureModelInfoParam item : procureModelInfoList) {
                    LWhProcureModelUser lWhProcureModelUser = new LWhProcureModelUser();
                    lWhProcureModelUser.setId(IdUtil.generateId());
                    lWhProcureModelUser.setTransBusinessId(businessId);
                    lWhProcureModelUser.setProcureModelUserRecordId(lWhProcureModelUserRecord.getId());
                    lWhProcureModelUser.setWhProcureModelId(procureModelInf.getProcureModelId());
                    lWhProcureModelUser.setBaseGoodsModelsId(baseGoodModelId);
                    lWhProcureModelUser.setNowUserPhone(item.getPhone());
                    lWhProcureModelUser.setNowUserName(item.getUserName());
                    lWhProcureModelUser.setGoodsNum(item.getCount());
                    procureModelUserList.add(lWhProcureModelUser);
                }

                lWhProcureModelUserService.insert(procureModelUserList);
            }

        }
        // TODO 使用人修改调用

        return ResponseValue.success();
    }

    /**
     * 部门物品使用记录
     *
     * @param transferOrderId
     * @return
     */
    @ApiOperation(value = "部门物品使用人记录", notes = "部门物品使用人记录")
    @ApiImplicitParams({
        @ApiImplicitParam(name = "transferOrderId", value = "调拨单id", required = true)
    })
    @GetMapping("/use/record")
    public ResponseValue useRecord(Long transferOrderId) {

        S_user_core currentUser = this.getCurrentUser();
        if (currentUser == null) {
            return ResponseValue.error("登录用户信息不存在");
        }
        List<UseRecordDTO> useRecordDTOList = lWhProcureModelUserService.selectUseRecord(transferOrderId);
        if (CollectionUtils.isEmpty(useRecordDTOList)) {
            return ResponseValue.error("未查询到使用记录");
        }
        List<GoodsUseRecordVO> goodsUseRecordList = Lists.newArrayList();
        //分组
        Map<Long, Map<Long, List<UseRecordDTO>>> collect = useRecordDTOList.stream()
            .collect(Collectors.groupingBy(UseRecordDTO::getId, Collectors.groupingBy(UseRecordDTO::getBaseGoodsModelsId)));
        //开始循环collect
        for (Map.Entry<Long, Map<Long, List<UseRecordDTO>>> entry : collect.entrySet()) {
            Long id = entry.getKey();
            Map<Long, List<UseRecordDTO>> value = entry.getValue();
            //开始循环value
            List<UseRecordSkuVO> useRecordSkuList = Lists.newArrayList();
            for (Map.Entry<Long, List<UseRecordDTO>> item : value.entrySet()) {
                List<UseRecordDTO> list = item.getValue();
                List<RecordUserInfoVO> recordUserInfoList = Lists.newArrayList();
                for (UseRecordDTO useRecordDto : list) {

                    GoodsUseRecordVO goodsUseRecordVO = new GoodsUseRecordVO();
                    goodsUseRecordVO.setId(id);
                    goodsUseRecordVO.setUpdateUserName(useRecordDto.getUpdateUserName());
                    goodsUseRecordVO.setUpdateTime(useRecordDto.getUpdateTime());

                    UseRecordSkuVO useRecordSkuVO = new UseRecordSkuVO();
                    useRecordSkuVO.setBaseGoodModelId(useRecordDto.getBaseGoodsModelsId());
                    useRecordSkuVO.setBaseGoodModelName(useRecordDto.getBaseGoodsModelsName());
                    useRecordSkuVO.setUnit(useRecordDto.getUnit());
                    useRecordSkuVO.setProcureModelId(useRecordDto.getProcureModelId());

                    RecordUserInfoVO recordUserInfoVO = new RecordUserInfoVO();
                    recordUserInfoVO.setUseName(useRecordDto.getUseName());
                    recordUserInfoVO.setPhone(useRecordDto.getPhone());
                    recordUserInfoVO.setNum(useRecordDto.getNum());
                    recordUserInfoList.add(recordUserInfoVO);
                    useRecordSkuVO.setRecordUserInfos(recordUserInfoList);
                    useRecordSkuList.add(useRecordSkuVO);
                    goodsUseRecordVO.setRecordSkuDtoList(useRecordSkuList);
                    goodsUseRecordList.add(goodsUseRecordVO);
                }
            }
        }
        //分组之后重新排序
        List<GoodsUseRecordVO> result = goodsUseRecordList.stream()
            .sorted(Comparator.comparing(GoodsUseRecordVO::getUpdateTime
                , Comparator.nullsFirst(Long::compareTo)).reversed())
            .collect(Collectors.toList());
        return ResponseValue.success(result);
    }


    @ApiOperation(value = "查询部门下的分发单", notes = "查询部门下的分发单")
    @ApiImplicitParams({
        @ApiImplicitParam(name = "agencyId", value = "机构id", required = true, dataType = "Long", paramType = "query")
    })
    @GetMapping("/query/transfList")
    public ResponseValue queryDepartmentTransferOrderList() {

        TransferInfoVO transferInfoVO = new TransferInfoVO();

        lWhFormTransferService.queryDepartmentTransferOrder();
        return ResponseValue.success(transferInfoVO);
    }
}