package com.consum.base.service;

import cn.hutool.core.convert.Convert;
import com.consum.base.core.CodeGeneratorEnum;
import com.consum.base.core.CodeGeneratorService;
import com.consum.base.core.DepFormScrappedCoreServiceImpl;
import com.consum.base.core.utils.IdUtil;
import com.consum.base.core.utils.MapperUtil;
import com.consum.base.pojo.DepFormScrappedGoodsParam;
import com.consum.base.pojo.DepFormScrappedModelParam;
import com.consum.base.pojo.LDeptFormScrappedParam;
import com.consum.base.pojo.query.LDeptFormScrappedQry;
import com.consum.base.pojo.response.DepFormScrappedExtendVo;
import com.consum.model.po.*;
import com.fasterxml.jackson.databind.ObjectMapper;
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.infrastructure.utils.StringUtils;
import com.walker.jdbc.service.BaseServiceImpl;
import com.walker.web.ResponseValue;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import javax.annotation.Resource;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

/**
 * @ClassName DepFormScrappedServiceImpl
 * @Author cy
 * @Date 2023/11/30
 * @Description
 * @Version 1.0
 **/
@Service
public class DepFormScrappedServiceImpl extends BaseServiceImpl {

    @Resource
    private CodeGeneratorService codeGeneratorService;
    @Resource
    private FinSysTenantDepartmentService departmentService;
    @Resource
    private LWhFormTransferService lWhFormTransferService;
    @Resource
    private BaseCategoryService baseCategoryService;
    @Resource
    private SDictDataServiceImpl sDictDataService;
    @Resource
    private BaseGoodsModelsService baseGoodsModelsService;

    @Resource
    private DepFormScrappedCoreServiceImpl depFormScrappedCoreService;

    @Transactional
    public ResponseValue add(LDeptFormScrappedParam param, S_user_core currentUser, FinSysTenantUser sysInfo) {
        long dealTime = DateUtils.getDateTimeNumber(System.currentTimeMillis());

        //1.新增报废单记录
        DepFormScrapped lDeptFormScrapped = new DepFormScrapped();
        //报废单id
        long lWhFormScrappedId = IdUtil.generateId();
        lDeptFormScrapped.setId(lWhFormScrappedId);
        lDeptFormScrapped.setBusinessFormCode(codeGeneratorService.createBusinessFormCode(CodeGeneratorEnum.Scrapped));
        lDeptFormScrapped.setProcureDoc(param.getProcureDoc());
        lDeptFormScrapped.setOutWarehouseType(1);
        lDeptFormScrapped.setOutWarehouseId(param.getDepartmentId());
        // 查询部门名称
        FinSysTenantDepartment sysTenantDepartment = departmentService.getById(param.getDepartmentId());
        if (sysTenantDepartment == null) {
            log.error("部门不存在");
            return ResponseValue.error("部门不存在");
        }
        lDeptFormScrapped.setOutWarehouseName(sysTenantDepartment.getName());

        lDeptFormScrapped.setOperatorId(sysInfo.getSysUserId());
        lDeptFormScrapped.setOperatorName(sysInfo.getUserName());
        lDeptFormScrapped.setDealTime(param.getDealTime());
        lDeptFormScrapped.setAgencyId(Long.valueOf(sysInfo.getTenantId()));
        lDeptFormScrapped.setAgencyName(sysInfo.getTenantName());
        //根据部门id查询部门
        FinSysTenantDepartment department = this.departmentService.getById(sysInfo.getSysDeptId());
        if (department != null) {
            lDeptFormScrapped.setDepartmentId(sysInfo.getSysDeptId());
            lDeptFormScrapped.setDepartmentName(department.getName());
        }

        lDeptFormScrapped.setCreateTime(dealTime);
        lDeptFormScrapped.setStates(1);

        //2.报废单物品【DEP_FORM_SCRAPPED_GOODS】
        List<DepFormScrappedGoodsParam> scrappedGoodsInfo = param.getGoods();
        if (CollectionUtils.isEmpty(scrappedGoodsInfo)) {
            return ResponseValue.error("报废单物品不能为空");
        }
        ArrayList<DepFormScrappedGoods> scrappedGoodsArrayList = new ArrayList<>();
        ArrayList<DepFormScrappedModel> modelArrayList = new ArrayList<>();

        for (DepFormScrappedGoodsParam depFormScrappedGoodsParam : scrappedGoodsInfo) {
            DepFormScrappedGoods depFormScrappedGoods = new DepFormScrappedGoods();
            depFormScrappedGoods.setId(IdUtil.generateId());
            depFormScrappedGoods.setDepFormScrappedId(lWhFormScrappedId);
            depFormScrappedGoods.setBaseGoodsTemplateId(depFormScrappedGoodsParam.getBaseGoodsTemplateId());
            depFormScrappedGoods.setBaseGoodsTemplateName(depFormScrappedGoodsParam.getGoodsTemplateName());

            // 分类信息
            Long baseCategoryId = depFormScrappedGoodsParam.getBaseCategoryId();
            BaseCategory baseCategory = baseCategoryService.get(new BaseCategory(baseCategoryId));
            if (baseCategory != null) {
                depFormScrappedGoods.setCategoryName(baseCategory.getCategoryName());
                depFormScrappedGoods.setClassification(baseCategory.getClassification());
            }
            // 查询分发单信息
            Long transBusinessId = depFormScrappedGoodsParam.getTransBusinessId();
            LWhFormTransfer lWhFormTransfer = lWhFormTransferService.get(new LWhFormTransfer(transBusinessId));
            if (lWhFormTransfer == null) {
                return ResponseValue.error("报废单物品不能为空");

            }
            depFormScrappedGoods.setTransBusinessId(transBusinessId);
            depFormScrappedGoods.setBusinessFormCode(lWhFormTransfer.getBusinessFormCode());
            depFormScrappedGoods.setTransOutWarehouseId(lWhFormTransfer.getOutWarehouseId());
            depFormScrappedGoods.setTransOutWarehouseType(lWhFormTransfer.getOutWarehouseType());

            // 型号信息
            List<DepFormScrappedModelParam> modelList = depFormScrappedGoodsParam.getModels();
            if (CollectionUtils.isEmpty(modelList)) {
                return ResponseValue.error("报废单物品型号不能为空");

            }
            //获取报废原因code
            List<Long> scrappedCodeList = modelList.stream().map(params -> params.getScrappedCode()).collect(Collectors.toList());
            //根据报废原因code查询数据字典
            List<SDictData> SDictDataList = sDictDataService.selectByScrappedCodeList(scrappedCodeList);
            Map<Long, String> scrappedNameMap = SDictDataList.stream().collect(Collectors.toMap(s -> s.getDict_code(), s -> s.getDict_label()));

            for (DepFormScrappedModelParam depFormScrappedModelParam : modelList) {
                DepFormScrappedModel depFormScrappedModel = new DepFormScrappedModel();
                depFormScrappedModel.setId(IdUtil.generateId());
                depFormScrappedModel.setDepFormScrappedId(lWhFormScrappedId);
                depFormScrappedModel.setDepFormScrappedGoodsId(depFormScrappedGoods.getId());
                //报废原因
                depFormScrappedModel.setScrappedCode(depFormScrappedModelParam.getScrappedCode());
                depFormScrappedModel.setScrappedName(scrappedNameMap.get(depFormScrappedModel.getScrappedCode()));

                // 物品 及 型号 信息
                Long baseGoodsModelsId = depFormScrappedModelParam.getBaseGoodsModelsId();
                if (baseGoodsModelsId == null) {
                    return ResponseValue.error("报废单物品型号不能为空");
                }
                List<Map<String, Object>> modelInfoList = baseGoodsModelsService.queryGoodsModelInfo(baseGoodsModelsId);
                if (CollectionUtils.isEmpty(modelInfoList)) {
                    return ResponseValue.error("未查询到报废单物品型号");
                }
                Map<String, Object> modelInfo = modelInfoList.get(0);
                depFormScrappedModel.setBaseGoodsTemplateId(Convert.toLong(modelInfo.get("goodsId")));
                depFormScrappedModel.setBaseGoodsTemplateName(Convert.toStr(modelInfo.get("goodsName")));
                depFormScrappedModel.setClassification(Convert.toStr(modelInfo.get("type")));
                depFormScrappedModel.setUnit(Convert.toStr(modelInfo.get("unit")));
                depFormScrappedModel.setBaseGoodsModelsId(baseGoodsModelsId);
                depFormScrappedModel.setBaseGoodsModelsName(Convert.toStr(modelInfo.get("modelName")));

                //调拨单信息
                depFormScrappedModel.setProcureModelUserId(depFormScrappedModelParam.getModelUserId());
                depFormScrappedModel.setGoodsUserName(depFormScrappedModelParam.getNowUserName());
                depFormScrappedModel.setInitialCount(depFormScrappedModelParam.getGoodsNum());
                depFormScrappedModel.setUseCount(depFormScrappedModelParam.getUserUseCount());
                depFormScrappedModel.setCounts(depFormScrappedModelParam.getCounts());

                //增加到批量插入list
                modelArrayList.add(depFormScrappedModel);
            }
            //增加到批量插入list
            scrappedGoodsArrayList.add(depFormScrappedGoods);
        }

        int flag1 = this.insert(lDeptFormScrapped);
        if (flag1 == 0) {
            log.error("新增报废单失败");
            return ResponseValue.error("新增报废单失败");
        }
        int i = insertBatch(scrappedGoodsArrayList);
        int i2 = insertBatch(modelArrayList);
        depFormScrappedCoreService.updateScrapped(lWhFormScrappedId,currentUser,dealTime);
        return ResponseValue.success();
    }


    /**
     * @Description 列表查询
     */
    private static String QUERY_LIST = "SELECT scrap.id,scrap.BUSINESS_FORM_CODE,scrap.AGENCY_NAME,scrap.DEPARTMENT_NAME,scrap.OPERATOR_NAME,scrap.DEAL_TIME,model.BASE_GOODS_TEMPLATE_ID,model.BASE_GOODS_TEMPLATE_NAME,SUM(model.COUNTS) total_Count,model.unit FROM DEP_FORM_SCRAPPED scrap LEFT JOIN DEP_FORM_SCRAPPED_MODEL model ON scrap.id=model.DEP_FORM_SCRAPPED_ID where 1=1";
    private static String QUERY_LIST_END = " GROUP BY scrap.id,scrap.BUSINESS_FORM_CODE,scrap.DEPARTMENT_NAME,scrap.OPERATOR_NAME,scrap.DEAL_TIME,model.BASE_GOODS_TEMPLATE_ID,model.BASE_GOODS_TEMPLATE_NAME ORDER BY scrap.DEAL_TIME DESC";

    public GenericPager<Map<String, Object>> queryList(LDeptFormScrappedQry param) {
        HashMap<String, Object> paramts = new HashMap<>();
        StringBuilder sql = new StringBuilder(QUERY_LIST);
        //报废单号
        if (!StringUtils.isEmpty(param.getBusinessFormCode())) {
            sql.append(" and scrap.BUSINESS_FORM_CODE = :businessFormCode ");
            paramts.put("businessFormCode", param.getBusinessFormCode());
        }
        //机构
        if (param.getAgencyId() != null) {
            sql.append(" and scrap.AGENCY_ID = :agencyId ");
            paramts.put("agencyId", param.getAgencyId());
        }
        //物品名称
        if (!StringUtils.isEmpty(param.getGoodsTemplateName())) {
            sql.append(" and model.BASE_GOODS_TEMPLATE_NAME LIKE :goodsTemplateName ");
            paramts.put("goodsTemplateName", StringUtils.CHAR_PERCENT + param.getGoodsTemplateName() + StringUtils.CHAR_PERCENT);
        }
        //创建人
        if (!StringUtils.isEmpty(param.getOperatorName())) {
            sql.append(" and scrap.OPERATOR_NAME LIKE :operatorName ");
            paramts.put("operatorName", StringUtils.CHAR_PERCENT + param.getOperatorName() + StringUtils.CHAR_PERCENT);
        }
        //报废时间
        if (param.getStartTime() != null) {
            sql.append(" and scrap.DEAL_TIME >=:dealTimeStart ");
            paramts.put("dealTimeStart", param.getStartTime() * 1000000);
        }
        if (param.getEndTime() != null) {
            sql.append(" and scrap.DEAL_TIME <:dealTimeEnd ");
            paramts.put("dealTimeEnd", param.getEndTime() * 1000000 + 240000);
        }
        sql.append(QUERY_LIST_END);
        return selectSplit(sql.toString(), paramts, param.getPageNum(), param.getPageSize(), new MapperUtil());
    }


    /**
     * @Description 根据id查询详情
     */
    public DepFormScrappedExtendVo getById(Long id) {
        DepFormScrappedExtendVo scrappedExtend = new DepFormScrappedExtendVo();
        //1.查询报废单
        DepFormScrapped lWhFormScrapped = this.get(new DepFormScrapped(id));
        if (lWhFormScrapped != null) {
            BeanUtils.copyProperties(lWhFormScrapped, scrappedExtend);
        }
        ObjectMapper objectMapper = new ObjectMapper();

        //2.查询报废单物品
        DepFormScrappedGoods goodsQuery = new DepFormScrappedGoods();
        goodsQuery.setDepFormScrappedId(id);
        List<DepFormScrappedGoods> formScrappedGoodsList = select(goodsQuery);
        List<Map> goodsList = new ArrayList<>();
        for (DepFormScrappedGoods scrappedGoods : formScrappedGoodsList) {
            Map<String, Object> scrappedGoodsMap = objectMapper.convertValue(scrappedGoods, Map.class);
            // 查询规格型号
            Long scrappedGoodsId = scrappedGoods.getId();
            DepFormScrappedModel depFormScrappedModel = new DepFormScrappedModel();
            depFormScrappedModel.setDepFormScrappedGoodsId(scrappedGoodsId);
            List<DepFormScrappedModel> scrappedModelList = select(depFormScrappedModel);
            List<List<DepFormScrappedModel>> modelList = scrappedModelList.stream()
                .collect(Collectors.groupingBy(DepFormScrappedModel::getBaseGoodsModelsId))
                .values().stream()
                .map(list -> list.stream().collect(Collectors.toList()))
                .collect(Collectors.toList());

            scrappedGoodsMap.put("models", modelList);
            goodsList.add(scrappedGoodsMap);
        }
        scrappedExtend.setGoods(goodsList);
        return scrappedExtend;
    }

    private static String EXPORT_SQL = "SELECT scrap.id,scrap.BUSINESS_FORM_CODE,model.BASE_GOODS_TEMPLATE_NAME,model.BASE_GOODS_MODELS_NAME,model.COUNTS,scrap.AGENCY_NAME,scrap.DEPARTMENT_NAME,scrap.OPERATOR_NAME,scrap.DEAL_TIME,scrap.OUT_WAREHOUSE_NAME,ROUND( IFNULL( TOTAL_AMOUNT, 0 )/ 100, 2 ) AS TOTAL_PRICE,model.SCRAPPED_NAME,NULL AS bz FROM DEP_FORM_SCRAPPED scrap LEFT JOIN DEP_FORM_SCRAPPED_MODEL model ON scrap.id=model.DEP_FORM_SCRAPPED_ID WHERE 1=1 ";
    private static String EXPORT_SQL_END = "order by scrap.DEAL_TIME DESC";

    public List<Map<String, Object>> export(Long id, String agencyId) {
        HashMap<String, Object> paramts = new HashMap<>();
        StringBuilder sql = new StringBuilder(EXPORT_SQL);
        //报废单号
        if (id != null) {
            sql.append(" and scrap.id = :id");
            paramts.put("id", id);
        }
        //机构
        sql.append(" and scrap.AGENCY_ID = :agencyId ");
        if (agencyId != null) {
            paramts.put("agencyId", agencyId);
        }
        return select(sql.append(EXPORT_SQL_END).toString(), paramts, new MapperUtil());
    }

    public List<Map<String, Object>> listByModel(LDeptFormScrappedQry param) {
        HashMap<String, Object> paramts = new HashMap<>();
        StringBuilder sql = new StringBuilder(EXPORT_SQL);
        //报废单id
        if (param.getId() != null) {
            sql.append(" and scrap.id = :id");
            paramts.put("id", param.getId());
        }
        //报废单号
        if (param.getBusinessFormCode() != null) {
            sql.append(" and scrap.BUSINESS_FORM_CODE= :businessFormCode");
            paramts.put("businessFormCode", param.getBusinessFormCode());
        }
        //物品名称
        if (StringUtils.isNotEmpty(param.getGoodsTemplateName())) {
            sql.append(" and model.BASE_GOODS_TEMPLATE_NAME LIKE :goodsTemplateName ");
            paramts.put("goodsTemplateName", StringUtils.CHAR_PERCENT + param.getGoodsTemplateName() + StringUtils.CHAR_PERCENT);
        }
        //规格型号
        if (param.getBaseGoodsModelsId() != null) {
            sql.append("and model.BASE_GOODS_MODELS_ID =:baseGoodsModelsId ");
            paramts.put("baseGoodsModelsId", param.getBaseGoodsModelsId());
        }

        //机构
        if (param.getAgencyId() != null) {
            sql.append(" and scrap.AGENCY_ID = :agencyId ");
            paramts.put("agencyId", param.getAgencyId());
        }
        // 部门 此处按的是物品使用部门 而不是 操作人所在部门
        if (param.getDepartmentId() != null) {
            sql.append(" and scrap.OUT_WAREHOUSE_ID= :departmentId");
            paramts.put("departmentId", param.getDepartmentId());
        }
        //创建人
        if (!StringUtils.isEmpty(param.getOperatorName())) {
            sql.append(" and scrap.OPERATOR_NAME LIKE :operatorName ");
            paramts.put("operatorName", StringUtils.CHAR_PERCENT + param.getOperatorName() + StringUtils.CHAR_PERCENT);
        }
        //报废时间
        if (param.getStartTime() != null) {
            sql.append(" and scrap.DEAL_TIME >=:dealTimeStart ");
            paramts.put("dealTimeStart", param.getStartTime() * 1000000);
        }
        if (param.getEndTime() != null) {
            sql.append(" and scrap.DEAL_TIME <:dealTimeEnd ");
            paramts.put("dealTimeEnd", param.getEndTime() * 1000000 + 240000);
        }
        return select(sql.append(EXPORT_SQL_END).toString(), paramts, new MapperUtil());
    }

    public GenericPager<Map<String, Object>> listByModel2(LDeptFormScrappedQry param) {
        HashMap<String, Object> paramts = new HashMap<>();
        StringBuilder sql = new StringBuilder(EXPORT_SQL);
        //报废单id
        if (param.getId() != null) {
            sql.append(" and scrap.id = :id");
            paramts.put("id", param.getId());
        }
        //报废单号
        if (param.getBusinessFormCode() != null) {
            sql.append(" and scrap.BUSINESS_FORM_CODE= :businessFormCode");
            paramts.put("businessFormCode", param.getBusinessFormCode());
        }
        //物品名称
        if (StringUtils.isNotEmpty(param.getGoodsTemplateName())) {
            sql.append(" and model.BASE_GOODS_TEMPLATE_NAME LIKE :goodsTemplateName ");
            paramts.put("goodsTemplateName", StringUtils.CHAR_PERCENT + param.getGoodsTemplateName() + StringUtils.CHAR_PERCENT);
        }
        //规格型号
        if (param.getBaseGoodsModelsId() != null) {
            sql.append("and model.BASE_GOODS_MODELS_ID =:baseGoodsModelsId ");
            paramts.put("baseGoodsModelsId", param.getBaseGoodsModelsId());
        }

        //机构
        if (param.getAgencyId() != null) {
            sql.append(" and scrap.AGENCY_ID = :agencyId ");
            paramts.put("agencyId", param.getAgencyId());
        }
        // 部门 此处按的是物品使用部门 而不是 操作人所在部门
        if (param.getDepartmentId() != null) {
            sql.append(" and scrap.OUT_WAREHOUSE_ID= :departmentId");
            paramts.put("departmentId", param.getDepartmentId());
        }
        //创建人
        if (!StringUtils.isEmpty(param.getOperatorName())) {
            sql.append(" and scrap.OPERATOR_NAME LIKE :operatorName ");
            paramts.put("operatorName", StringUtils.CHAR_PERCENT + param.getOperatorName() + StringUtils.CHAR_PERCENT);
        }
        //报废时间
        if (param.getStartTime() != null) {
            sql.append(" and scrap.DEAL_TIME >=:dealTimeStart ");
            paramts.put("dealTimeStart", param.getStartTime() * 1000000);
        }
        if (param.getEndTime() != null) {
            sql.append(" and scrap.DEAL_TIME <:dealTimeEnd ");
            paramts.put("dealTimeEnd", param.getEndTime() * 1000000 + 240000);
        }
        return selectSplit(sql.append(EXPORT_SQL_END).toString(),paramts, param.getPageNum(), param.getPageSize(),  new MapperUtil());

//        return select(sql.append(EXPORT_SQL_END).toString(), paramts, new MapperUtil());
    }

    private static String GET_BF_MODEL_LIST = "SELECT\n" +
            "\tscrGoods.TRANS_BUSINESS_ID,\n" +
            "\tscrGoods.BUSINESS_FORM_CODE,\n" +
            "\tscrGoods.TRANS_OUT_WAREHOUSE_TYPE,\n" +
            "\tscrGoods.TRANS_OUT_WAREHOUSE_ID,\n" +
            "\tgoodsModel.BASE_GOODS_TEMPLATE_ID,\n" +
            "\tgoodsModel.COUNTS,\n" +
            "\tgoodsModel.PROCURE_MODEL_USER_ID,\n" +
            "\tgoodsModel.GOODS_USER_NAME \n" +
            "FROM\n" +
            "\tDEP_FORM_SCRAPPED_GOODS scrGoods\n" +
            "\tLEFT JOIN DEP_FORM_SCRAPPED_MODEL goodsModel ON scrgoods.id = goodsModel.DEP_FORM_SCRAPPED_GOODS_ID";

    public List<Map<String, Object>> getBfModelList(Long lWhFormScrappedId) {
        HashMap<String, Object> paramts = new HashMap<>();
        StringBuilder sql = new StringBuilder(GET_BF_MODEL_LIST);
        //报废单id
        sql.append(" and scrGoods.DEP_FORM_SCRAPPED_ID = :lWhFormScrappedId");
        paramts.put("lWhFormScrappedId", lWhFormScrappedId);
        return select(sql.toString(), paramts, new MapperUtil());
    }
}