package com.engine.salary.cmd.datacollection;

import com.cloudstore.eccom.result.WeaResultMsg;
import com.engine.common.biz.AbstractCommonCommand;
import com.engine.common.entity.BizLogContext;
import com.engine.core.interceptor.CommandContext;
import com.engine.salary.biz.AddUpDeductionBiz;
import com.engine.salary.biz.EmployBiz;
import com.engine.salary.component.SalaryWeaTable;
import com.engine.salary.entity.datacollection.AddUpDeduction;
import com.engine.salary.entity.datacollection.DataCollectionEmployee;
import com.engine.salary.entity.datacollection.dto.AddUpDeductionRecordDTO;
import com.engine.salary.entity.datacollection.param.AddUpDeductionQueryParam;
import com.engine.salary.exception.SalaryRunTimeException;
import org.apache.commons.collections4.CollectionUtils;
import org.apache.commons.lang3.StringUtils;
import weaver.hrm.User;

import java.util.*;
import java.util.stream.Collectors;

public class AddUpDeductionGetDetailListCmd extends AbstractCommonCommand<Map<String, Object>> {

    public AddUpDeductionGetDetailListCmd(Map<String, Object> params, User user) {
        this.user = user;
        this.params = params;
    }

    @Override
    public BizLogContext getLogContext() {
        return null;
    }

    @Override
    public Map<String, Object> execute(CommandContext commandContext) {

        EmployBiz employBiz = new EmployBiz();
        AddUpDeductionBiz biz = new AddUpDeductionBiz();

        AddUpDeductionQueryParam queryParam = (AddUpDeductionQueryParam) params.get("queryParam");
        if (queryParam == null) {
            throw new SalaryRunTimeException("参数异常");
        }

        Long id = queryParam.getAccumulatedSpecialAdditionalDeductionId();
        if (id == null) {
            throw new SalaryRunTimeException("累计专项附加扣除id不能为空");
        }

        AddUpDeduction po = biz.getById(id);
        if (po == null) {
            throw new SalaryRunTimeException(String.format("累计专项附加扣除不存在[id:%s]", id));
        }

        List<DataCollectionEmployee> employeeList = employBiz.getEmployeeByIds(Collections.singletonList(po.getEmployeeId()));
        if (CollectionUtils.isEmpty(employeeList)) {
            throw new SalaryRunTimeException("员工信息不存在");
        }

        //查询参数
        queryParam.setEmployeeId(po.getEmployeeId());
        //申报月份
        List<String> declareMonth = queryParam.getDeclareMonth();
        if (CollectionUtils.isNotEmpty(declareMonth)) {
            queryParam.setDeclareMonth(declareMonth.stream().map(e -> e + "-01 00:00:00").collect(Collectors.toList()));
        }

        String fields = "        t1.id," +
                "        t1.declare_month as declareMonth," +
                "        t1.employee_id as employeeId," +
                "        e.lastname as username," +
                "        d.departmentname AS departmentName," +
                "        e.mobile," +
                "        e.workcode as jobNum," +
                "        e.companystartdate as hiredate," +
                "        t2.name AS taxAgentName," +
                "        t1.add_up_child_education as addUpChildEducation," +
                "        t1.add_up_continuing_education as addUpContinuingEducation," +
                "        t1.add_up_housing_loan_interest as addUpHousingLoanInterest," +
                "        t1.add_up_housing_rent as addUpHousingRent," +
                "        t1.add_up_support_elderly as addUpSupportElderly";

        String fromSql = "        FROM" +
                "        hrsa_add_up_deduction t1" +
                "        LEFT JOIN hrsa_tax_agent t2 ON t1.tax_agent_id = t2.id" +
                "        LEFT JOIN hrmresource e ON t1.employee_id = e.id" +
                "        LEFT JOIN hrmdepartment d ON e.departmentid = d.id";

        SalaryWeaTable<AddUpDeductionRecordDTO> table = new SalaryWeaTable<AddUpDeductionRecordDTO>(user, AddUpDeductionRecordDTO.class);
        table.setBackfields(fields);
        table.setSqlform(fromSql);
        table.setSqlwhere(makeSqlWhere(queryParam));
        table.setSqlorderby("t1.declare_month DESC");
        table.setSqlprimarykey("t1.id");
        table.setSqlisdistinct("false");


        WeaResultMsg result = new WeaResultMsg(false);
        result.putAll(table.makeDataResult());
        result.success();
        return result.getResultMap();
    }


    private String makeSqlWhere(AddUpDeductionQueryParam queryParam) {

        String sqlWhere = "t1.delete_type = 0 AND t2.delete_type = 0";
        Collection<Long> ids = queryParam.getIds();
        if (CollectionUtils.isNotEmpty(ids)) {
            String idsStr = ids.stream().map(String::valueOf).collect(Collectors.joining(","));
            sqlWhere += " AND t1.id IN (" + idsStr + ")";
        }
        Long employeeId = queryParam.getEmployeeId();
        if (employeeId != null) {
            sqlWhere += " AND t1.employee_id =" + employeeId;
        }
        String keyword = queryParam.getKeyword();
        if (StringUtils.isNotBlank(keyword)) {
            sqlWhere += " AND (" +
                    "    e.lastname like '%" + keyword + "%'" +
                    "    OR d.departmentname like '%" + keyword + "%'" +
                    "    OR e.workcode like ''%" + keyword + "%'" +
                    "    )";
        }
        // 申报月份
        List<String> declareMonths = queryParam.getDeclareMonth();
        if (CollectionUtils.isNotEmpty(declareMonths)) {
            if (declareMonths.size() == 1) {
                sqlWhere += " AND t1.declare_month = '" + declareMonths.get(0) + ",";
            }
            if (declareMonths.size() == 2) {
                sqlWhere += " AND (t1.declare_month BETWEEN '" + declareMonths.get(0) + "' AND '" + declareMonths.get(1) + "')";
            }
        }
        //姓名
        String username = queryParam.getUsername();
        if (StringUtils.isNotBlank(username)) {
            sqlWhere += " AND e.lastname like '%" + username + "%'";
        }
        //个税扣缴义务人
        Long taxAgentId = queryParam.getTaxAgentId();
        if (taxAgentId != null) {
            sqlWhere += " AND t1.tax_agent_id = " + taxAgentId;
        }
        //部门
        List<Long> departmentIds = queryParam.getDepartmentIds();
        if (CollectionUtils.isNotEmpty(departmentIds)) {
            String departmentStrIds = departmentIds.stream().map(String::valueOf).collect(Collectors.joining(","));
            sqlWhere += " AND d.id IN (" + departmentStrIds + ")";
        }
        //工号
        String jobNum = queryParam.getJobNum();
        if (StringUtils.isNotBlank(jobNum)) {
            sqlWhere += " AND e.workcode like '%" + jobNum + "%'";
        }
        //入职日期
        List<Date> hiredate = queryParam.getHiredate();
        if (CollectionUtils.isNotEmpty(hiredate) && hiredate.size() == 2) {
            sqlWhere += " AND (e.companystartdate BETWEEN " + hiredate.get(0) + " AND " + hiredate.get(1) + ")";
        }
        //手机号
        String mobile = queryParam.getMobile();
        if (StringUtils.isNotBlank(mobile)) {
            sqlWhere += " AND e.mobile like '%" + mobile + "%'";
        }

        return sqlWhere;
    }
}