package com.consum.base.service;

import com.consum.base.core.CodeGeneratorEnum;
import com.consum.base.core.CodeGeneratorService;
import com.consum.base.core.utils.MapRowMapper;
import com.consum.base.pojo.*;
import com.consum.base.core.utils.IdUtil;
import com.consum.model.po.*;
import com.iplatform.model.po.S_user_core;
import com.walker.db.page.GenericPager;
import com.walker.infrastructure.utils.DateUtils;
import com.walker.infrastructure.utils.StringUtils;
import com.walker.jdbc.service.BaseServiceImpl;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.interceptor.TransactionAspectSupport;
import org.springframework.util.CollectionUtils;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

/**
 * @Description 报废单
 * @Author 卢庆阳
 * @Date 2023/11/1
 */
@Service
public class LWhFormScrappedServiceImpl extends BaseServiceImpl {
    @Autowired
    private CodeGeneratorService codeGeneratorService;
    @Autowired
    private BaseWarehouseServiceImpl baseWarehouseService;
    @Autowired
    private FinSysTenantDepartmentServiceImpl departmentService;
    @Autowired
    private LWhGoodsService lWhGoodsService;
    @Autowired
    private LWhFormScrappedGoodsService scrappedGoodsService;
    @Autowired
    private SDictDataServiceImpl sDictDataService;
    @Autowired
    private BaseGoodsModelsServiceImpl baseGoodsModelsService;
    @Autowired
    private BaseGoodsTemplateServiceImpl baseGoodsTemplateService;
    @Autowired
    private LWhFormScrappedCoreService lWhFormScrappedCoreService;

    private static String QUERY_LIST = "SELECT * FROM l_wh_form_scrapped WHERE 1 = 1";

    private static final String QUERY_BF_DETAIL_LIST = "select lwfs.BUSINESS_FORM_CODE,\n" +
            "       lwfsg.GOODS_TEMPLATE_NAME,\n" +
            "       lwfsg.BASE_GOODS_MODELS_NAME,\n" +
            "       lwfsg.COUNTS,\n" +
            "       lwfs.AGENCY_NAME,\n" +
            "       lwfs,OPERATOR_NAME,\n" +
            "       lwfs,DEAL_TIME\n" +
            "from l_wh_form_scrapped lwfs\n" +
            "         inner join l_wh_form_scrapped_goods lwfsg on lwfs.ID = lwfsg.FORM_SCRAPPED_ID ";

    /**
     * 新增
     *
     * @param param
     * @param currentUser  当前登录用户
     * @param sysInfo      当前登录用户
     * @return
     */
    //1.新增报废单
    //2.新增报废单物品
    public int add(LWhFormScrappedParam param, S_user_core currentUser, FinSysTenantUser sysInfo) {
        //1.新增报废单记录
        LWhFormScrapped lWhFormScrapped = new LWhFormScrapped();
        //报废单id
        long lWhFormScrappedId = IdUtil.generateId();
        lWhFormScrapped.setId(lWhFormScrappedId);
        lWhFormScrapped.setBusinessFormCode(codeGeneratorService.createBusinessFormCode(CodeGeneratorEnum.Scrapped));
        lWhFormScrapped.setWarehouseType(0);
        Long warehouseId = param.getWarehouseId();
        lWhFormScrapped.setWarehouseId(warehouseId);
        //根据仓库id查询仓库
        BaseWarehouse warehouse = this.baseWarehouseService.getById(warehouseId);
        if (warehouse == null) {
            log.error("仓库不存在");
            return 0;
        }
        lWhFormScrapped.setWarehouseName(warehouse.getWarehouseName());
        lWhFormScrapped.setAgencyId(Long.valueOf(sysInfo.getTenantId()));
        lWhFormScrapped.setAgencyName(sysInfo.getTenantName());
        lWhFormScrapped.setOperatorId(sysInfo.getSysUserId());
        lWhFormScrapped.setOperatorName(sysInfo.getUserName());
        lWhFormScrapped.setDealTime(param.getDealTime());
        lWhFormScrapped.setStates(0);
        //根据部门id查询部门
        FinSysTenantDepartment department = this.departmentService.getById(sysInfo.getSysDeptId());
        if (department != null) {
            lWhFormScrapped.setDepartmentId(sysInfo.getSysDeptId());
            lWhFormScrapped.setDepartmentName(department.getName());
        }
        int flag1 = this.insert(lWhFormScrapped);
        if (flag1 == 0) {
            log.error("新增报废单失败");
            return 0;
        }
        //2.新增报废单物品记录
        //根据物品id查询物品
        BaseGoodsTemplate goodsTemplate = this.baseGoodsTemplateService.get(new BaseGoodsTemplate(param.getBaseGoodsTemplateId()));
        if (goodsTemplate == null) {
            log.error("根据物品id查询物品");
            return 0;
        }
        List<LWhFormScrappedGoodsParams> scrappedGoodsParamList = param.getScrappedGoodsList();
        if (CollectionUtils.isEmpty(scrappedGoodsParamList)) {
            log.error("新增报废单物品记录 失败");
            return 0;
        }
        //获取规格型号id
        List<Long> baseGoodsModelsIdList = scrappedGoodsParamList.stream().map(params -> params.getBaseGoodsModelsId()).collect(Collectors.toList());
        //根据规格型号id查询规格型号
        List<BaseGoodsModels> models = this.baseGoodsModelsService.selectByModelsIdList(baseGoodsModelsIdList);
        Map<Long, BaseGoodsModels> modelMap = models.stream().collect(Collectors.toMap(model -> model.getId(), model -> model));
        //获取报废原因code
        List<String> scrappedCodeList = scrappedGoodsParamList.stream().map(params -> params.getScrappedCode()).collect(Collectors.toList());
        //根据报废原因code查询数据字典
        List<S_dict_data> s_dict_dataList = this.sDictDataService.selectByScrappedCodeList(scrappedCodeList);
        Map<Long, String> scrappedNameMap = s_dict_dataList.stream().collect(Collectors.toMap(s -> s.getDict_code(), s -> s.getDict_label()));

        List<LWhFormScrappedGoods> scrappedGoodsList = new ArrayList<>();
        for (LWhFormScrappedGoodsParams params : scrappedGoodsParamList) {
            LWhFormScrappedGoods scrappedGoods = new LWhFormScrappedGoods();
            scrappedGoods.setId(IdUtil.generateId());
            //根据物品型号查询物品库存
            int goodsNum = this.lWhGoodsService.queryGoodsModelNum(0, warehouseId, scrappedGoods.getBaseGoodsModelsId(), (short) 1, null);
            if (params.getCounts() > goodsNum) {
                log.error("报废数量大于库存数量");
                return 0;
            }
            scrappedGoods.setCounts(params.getCounts());
            //报废原因
            scrappedGoods.setScrappedCode(params.getScrappedCode());
            scrappedGoods.setScrappedName(scrappedNameMap.get(Long.valueOf(params.getScrappedCode())));
            scrappedGoods.setFormScrappedId(lWhFormScrappedId);
            //物品模板
            scrappedGoods.setBaseGoodsTemplateId(goodsTemplate.getId());
            scrappedGoods.setGoodsTemplateName(goodsTemplate.getGoodsName());
            //规格型号
            Long baseGoodsModelsId = params.getBaseGoodsModelsId();
            BaseGoodsModels baseGoodsModels = modelMap.get(baseGoodsModelsId);
            if (baseGoodsModels != null) {
                scrappedGoods.setBaseGoodsModelsId(baseGoodsModelsId);
                scrappedGoods.setBaseGoodsModelsName(baseGoodsModels.getModelName());
                scrappedGoods.setUnit(baseGoodsModels.getUnit());
            }

            scrappedGoodsList.add(scrappedGoods);
        }
        int flag2 = this.scrappedGoodsService.insert(scrappedGoodsList);
        if (flag2 != scrappedGoodsList.size()) {
            log.error("新增报废单物品记录 失败");
            TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
            return 0;
        }
        //3.根据报废单报废物品
        Long lWarehouseFlowId = this.lWhFormScrappedCoreService.outFormByTransId(lWhFormScrappedId, currentUser, param.getDealTime());
        if (lWarehouseFlowId == null) {
            log.error("根据出库单出库 失败");
            TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
            return 0;
        }

        return 1;
    }

    /**
     * @Description  列表查询
     * @Author 卢庆阳
     * @Date 2023/11/2
     */
    public GenericPager queryList(LWhFormScrappedParam param, FinSysTenantUser sysInfo) {
        HashMap<String, Object> paramts = new HashMap<>();
        StringBuilder sql = new StringBuilder(QUERY_LIST);
        //报废单号
        if (!StringUtils.isEmpty(param.getBusinessFormCode())) {
            sql.append(" and BUSINESS_FORM_CODE like :businessFormCode ");
            paramts.put("businessFormCode", StringUtils.CHAR_PERCENT + param.getBusinessFormCode() + StringUtils.CHAR_PERCENT);
        }
        //物品名称
        if (!StringUtils.isEmpty(param.getGoodsTemplateName())) {
            sql.append(" AND id IN (SELECT BUSINESS_ID FROM L_WH_PROCURE_MODEL procureModel LEFT JOIN BASE_GOODS_MODELS baseModel ON procureModel.BASE_GOODS_MODELS_ID=baseModel.ID LEFT JOIN BASE_GOODS_TEMPLATE baseTemp ON baseModel.GOODS_TEMPLATES_ID=baseTemp.id WHERE procureModel.BUSINESS_TYPE=1 AND baseTemp.GOODS_NAME LIKE :goodsTemplateName)");
            paramts.put("goodsTemplateName", StringUtils.CHAR_PERCENT + param.getGoodsTemplateName() + StringUtils.CHAR_PERCENT);
        }
        //机构
        sql.append(" and AGENCY_ID like :agencyId ");
        if (param.getAgencyId() != null){
            paramts.put("agencyId",  param.getAgencyId() + StringUtils.CHAR_PERCENT);
        } else {
            paramts.put("agencyId",  sysInfo.getTenantId() + StringUtils.CHAR_PERCENT);
        }
        //报废时间
        if (param.getDealTimeStart() != null) {
            sql.append(" and DEAL_TIME >=:dealTimeStart ");
            paramts.put("dealTimeStart", param.getDealTimeStart() * 1000000);
        }
        if (param.getDealTimeEnd() != null) {
            sql.append(" and DEAL_TIME <:dealTimeEnd ");
            paramts.put("dealTimeEnd", param.getDealTimeEnd() * 1000000 + 240000);
        }

        sql.append(" ORDER BY DEAL_TIME DESC");
        GenericPager genericPager = selectSplit(sql.toString(), paramts, new LWhFormScrapped());
        return genericPager;
    }

    /**
     * @Description  根据id查询详情
     * @Author 卢庆阳
     * @Date 2023/11/2
     */
    public LWhFormScrappedExtend getById(Long id) {
        LWhFormScrappedExtend scrappedExtend = new LWhFormScrappedExtend();
        //1.查询报废单
        LWhFormScrapped lWhFormScrapped = this.get(new LWhFormScrapped(id));
        if (lWhFormScrapped != null) {
            BeanUtils.copyProperties(lWhFormScrapped,scrappedExtend);
        }
        //2.查询报废单
        List<LWhFormScrappedGoods> scrappedGoodsList = this.scrappedGoodsService.getByFormScrappedId(id);
        if (!CollectionUtils.isEmpty(scrappedGoodsList)) {
            scrappedExtend.setScrappedGoodsList(scrappedGoodsList);
        }
        return scrappedExtend;
    }

    /**
     * 报废明细
     * @param param
     * @return
     */
    public GenericPager<Map<String, Object>> queryDetailList(LWhFormScrappedParam param, FinSysTenantUser sysInfo) {
        StringBuilder sql = new StringBuilder(QUERY_BF_DETAIL_LIST);
        HashMap<String, Object> paramts = new HashMap<>();

        //报废单号
        if (!StringUtils.isEmpty(param.getBusinessFormCode())) {
            sql.append(" and BUSINESS_FORM_CODE =:BUSINESS_FORM_CODE ");
            paramts.put("BUSINESS_FORM_CODE", StringUtils.CHAR_PERCENT + param.getBusinessFormCode() + StringUtils.CHAR_PERCENT);
        }
        //物品名称
        if (!StringUtils.isEmpty(param.getGoodsTemplateName())) {
            sql.append(" and GOODS_TEMPLATE_NAME =:GOODS_TEMPLATE_NAME ");
            paramts.put("GOODS_TEMPLATE_NAME", StringUtils.CHAR_PERCENT + param.getGoodsTemplateName() + StringUtils.CHAR_PERCENT);
        }
        //规格型号
        if (param.getBaseGoodsModelsId() != null) {
            sql.append(" and BASE_GOODS_MODELS_ID =:BASE_GOODS_MODELS_ID ");
            paramts.put("BASE_GOODS_MODELS_ID", param.getBaseGoodsModelsId());
        }
        //机构
        sql.append(" and AGENCY_ID like:AGENCY_ID ");
        if (param.getAgencyId() != null) {
            paramts.put("AGENCY_ID", param.getAgencyId() + StringUtils.CHAR_PERCENT);
        } else {
            paramts.put("AGENCY_ID", sysInfo.getTenantId() + StringUtils.CHAR_PERCENT);
        }
        //创建人
        if (!StringUtils.isEmpty(param.getOperatorName())) {
            sql.append(" and OPERATOR_NAME =:OPERATOR_NAME ");
            paramts.put("OPERATOR_NAME", StringUtils.CHAR_PERCENT + param.getOperatorName() + StringUtils.CHAR_PERCENT);
        }

        //结束时间
        if (param.getDealTimeStart() != null) {
            sql.append(" and DEAL_TIME >=:dealTimeStart ");
            paramts.put("dealTimeStart", param.getDealTimeStart() * 1000000);
        }
        if (param.getDealTimeEnd() != null) {
            sql.append(" and DEAL_TIME <:dealTimeEnd ");
            paramts.put("dealTimeEnd", param.getDealTimeEnd() * 1000000 + 240000);
        }

        sql.append(" ORDER BY DEAL_TIME DESC ");

        return selectSplit(sql.toString(), paramts, param.getPageNum(), param.getPageSize(), new MapRowMapper());
    }


    /**
     * @Description  导出报废登记单
     * @Author 卢庆阳
     * @Date 2023/11/2
     */
    public LWhFormScrappedExtend export(Long id, FinSysTenantUser sysInfo) {
        LWhFormScrappedExtend scrappedExtend = new LWhFormScrappedExtend();
        //1.查询报废单
        LWhFormScrapped lWhFormScrapped = this.get(new LWhFormScrapped(id));
        if (lWhFormScrapped != null) {
            lWhFormScrapped.setDealTime(DateUtils.getDateTimeNumber(System.currentTimeMillis()));
            lWhFormScrapped.setOperatorName(sysInfo.getUserName());
            BeanUtils.copyProperties(lWhFormScrapped,scrappedExtend);
        }
        //2.查询报废单物品
        List<LWhFormScrappedGoods> scrappedGoodsList = this.scrappedGoodsService.getByFormScrappedId(id);
        if (!CollectionUtils.isEmpty(scrappedGoodsList)) {
            scrappedExtend.setScrappedGoodsList(scrappedGoodsList);
        }
        return scrappedExtend;
    }
}