package com.engine.salary.entity.salaryarchive.bo;

import com.cloudstore.eccom.constant.WeaBoolAttr;
import com.cloudstore.eccom.pc.table.WeaTableColumn;
import com.engine.salary.common.LocalDateRange;
import com.engine.salary.constant.SalaryItemConstant;
import com.engine.salary.entity.salaryarchive.dto.SalaryArchiveDataDTO;
import com.engine.salary.entity.salaryarchive.dto.SalaryArchiveItemDataDTO;
import com.engine.salary.entity.salaryarchive.dto.SalaryArchiveTaxAgentDataDTO;
import com.engine.salary.entity.salaryarchive.po.SalaryArchiveItemPO;
import com.engine.salary.entity.salaryarchive.po.SalaryArchivePO;
import com.engine.salary.entity.salaryitem.po.SalaryItemPO;
import com.engine.salary.util.SalaryI18nUtil;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.stream.Collectors;

/**
 * @Description: 薪资档案
 * @Author: wangxiangzhong
 * @Date: 2021-11-03 10:51
 */
public class SalaryArchiveBO {

    @Override
    public String toString() {
        return "SalaryArchiveBO{}";
    }

    /**
     * 添加日期范围
     * @param weaSearchCondition
     * @param employeeId
     * @param tenantKey
     */
//    public static void addDatePickerRangeOtherParams(WeaSearchCondition weaSearchCondition, String datePickerKey, Long employeeId, String tenantKey) {
//        WeaSearchConditionItem datePickerItem = weaSearchCondition.getItems().get(datePickerKey);
//        Map<String, Object> otherParams = Maps.newHashMap();
//        otherParams.put("isRange", true);
//        otherParams.put("type", "day");
//        otherParams.put("startPlaceholder", SalaryI18nUtil.getI18nLabel(tenantKey, employeeId, 90648, "开始日期"));
//        otherParams.put("endPlaceholder", SalaryI18nUtil.getI18nLabel(tenantKey, employeeId, 90649, "结束日期"));
//        datePickerItem.setOtherParams(otherParams);
//        weaSearchCondition.getItems().put(datePickerKey, datePickerItem);
//    }

    /**
     * 构建表格动态列
     *
     * @param salaryItems
     */
    public static List<WeaTableColumn> buildSalaryArchiveTable(List<SalaryItemPO> salaryItems) {
        // 表格表头
        List<WeaTableColumn> columns = new ArrayList<>();
        WeaTableColumn idColumn = new WeaTableColumn("100px", "id", "id");
        idColumn.setIsPrimarykey(WeaBoolAttr.TRUE);
        idColumn.setDisplay(WeaBoolAttr.FALSE);
        columns.add(idColumn);
        WeaTableColumn employeeIdColumn = new WeaTableColumn("100px", "人员信息表的主键id", "employeeId");
        employeeIdColumn.setDisplay(WeaBoolAttr.FALSE);
        columns.add(employeeIdColumn);
        columns.add(new WeaTableColumn("100px", SalaryI18nUtil.getI18nLabel(85429, "姓名"), "username"));
        columns.add(new WeaTableColumn("100px", SalaryI18nUtil.getI18nLabel(86184, "个税扣缴义务人"), "taxAgentName"));
        columns.add(new WeaTableColumn("100px", SalaryI18nUtil.getI18nLabel(86185, "分部"), "subcompanyName"));
        columns.add(new WeaTableColumn("100px", SalaryI18nUtil.getI18nLabel(86185, "部门"), "departmentName"));
        columns.add(new WeaTableColumn("100px", SalaryI18nUtil.getI18nLabel(86186, "手机号"), "mobile"));
        columns.add(new WeaTableColumn("100px", SalaryI18nUtil.getI18nLabel(86187, "员工状态"), "employeeStatus"));
        columns.add(new WeaTableColumn("100px", SalaryI18nUtil.getI18nLabel(86187, "起始发薪日期"), "payStartDate"));
        columns.add(new WeaTableColumn("100px", SalaryI18nUtil.getI18nLabel(86187, "最后发薪日期"), "payEndDate"));
        for (SalaryItemPO salaryItem : salaryItems) {
            columns.add(new WeaTableColumn("100px", salaryItem.getName(), salaryItem.getId() + SalaryItemConstant.DYNAMIC_SUFFIX));
        }
        columns.add(new WeaTableColumn("100px", "操作", "operate"));
        return columns;
    }

    /**
     * 构建薪资档案数据
     *
     * @param salaryArchiveList
     * @param salaryArchiveItemDataList
     * @param localDateRange
     * @param allEmployeeIds
     * @param isOnlyTaxAgent
     * @return
     */
    public static List<SalaryArchiveDataDTO> buildSalaryArchiveData(List<SalaryArchivePO> salaryArchiveList,
                                                                    List<SalaryArchiveItemPO> salaryArchiveItemDataList,
                                                                    LocalDateRange localDateRange,
                                                                    List<Long> allEmployeeIds,
                                                                    boolean isOnlyTaxAgent) {
        // 开始日期
        Date start = localDateRange.getFromDate();
        // 结束日期
        Date end = localDateRange.getEndDate();

        List<SalaryArchiveDataDTO> list = new ArrayList<>();
        allEmployeeIds.forEach(e -> {
            // 同一个人的档案数据
            List<SalaryArchivePO> salaryArchives = salaryArchiveList.stream().filter(f -> f.getEmployeeId().equals(e)).collect(Collectors.toList());
            List<Long> salaryArchiveIds = salaryArchives.stream().map(SalaryArchivePO::getId).collect(Collectors.toList());
            // 同一个人的薪资项目调整历史数据
            List<SalaryArchiveItemPO> salaryArchiveItems = salaryArchiveItemDataList.stream().filter(d -> salaryArchiveIds.contains(d.getSalaryArchiveId())).collect(Collectors.toList());
            List<Long> salaryArchiveItemIds = salaryArchiveItems.stream().map(SalaryArchiveItemPO::getSalaryItemId).distinct().collect(Collectors.toList());

            SalaryArchiveDataDTO salaryArchiveData = new SalaryArchiveDataDTO();
            salaryArchiveData.setEmployeeId(e);
            List<SalaryArchiveTaxAgentDataDTO> taxAgents = new ArrayList<>();
            // 按个税扣缴义务人生效日期时间段切割
            for (SalaryArchivePO salaryArchive : salaryArchives) {
                Date fromDate = salaryArchive.getPayStartDate();
                Date endDate = salaryArchive.getPayEndDate();
                // 起始发薪日不为空，且不能比结束日期晚，最后发薪日可空可不空，但是如果不为空，就不能比开始日期早，且起始发薪日不能晚于最后发薪日
                boolean isEnable = fromDate != null && !fromDate.after(end) && (endDate == null || (!fromDate.after(endDate) && !endDate.before(start)));
                if (isEnable) {
                    SalaryArchiveTaxAgentDataDTO taxAgent = new SalaryArchiveTaxAgentDataDTO();
                    taxAgent.setTaxAgentId(salaryArchive.getTaxAgentId());
//                    taxAgent.setIncomeCategory(salaryArchive.getIncomeCategory());
                    taxAgent.setEffectiveDateRange(LocalDateRange.builder().fromDate((fromDate.before(start) ? start : fromDate)).endDate(endDate == null || endDate.after(end) ? end : endDate).build());
                    // 薪资项目数据按个税扣缴义务人切割
                    if (!isOnlyTaxAgent) {
                        // 开始日期
                        Date startItem = taxAgent.getEffectiveDateRange().getFromDate();
                        // 结束日期
                        Date endItem = taxAgent.getEffectiveDateRange().getEndDate();
                        Date endTempItem = endItem;
                        List<SalaryArchiveItemDataDTO> salaryItemValues = new ArrayList<>();
                        for (Long salaryArchiveItemId : salaryArchiveItemIds) {
                            for (SalaryArchiveItemPO salaryArchiveItem : salaryArchiveItems) {
                                if (!salaryArchiveItemId.equals(salaryArchiveItem.getSalaryItemId()) || !salaryArchiveItem.getSalaryArchiveId().equals(salaryArchive.getId())) {
                                    continue;
                                }
                                Date fromDateItem = salaryArchiveItem.getEffectiveTime();
                                if (fromDateItem.after(endTempItem) || (!endTempItem.after(startItem) && !endTempItem.equals(startItem))) {
                                    continue;
                                }
                                SalaryArchiveItemDataDTO salaryArchiveItemData = new SalaryArchiveItemDataDTO();
                                salaryArchiveItemData.setEffectiveDateRange(LocalDateRange.builder().fromDate((fromDateItem.before(startItem) ? startItem : fromDateItem)).endDate(endTempItem).build());
                                //排除1号调薪，之前的历史周期为2022-01-01-2022-01-01这种情况
                                if (!salaryArchiveItemData.getEffectiveDateRange().getFromDate().before(salaryArchiveItemData.getEffectiveDateRange().getEndDate())) {
                                    continue;
                                }
                                salaryArchiveItemData.setSalaryItemId(salaryArchiveItem.getSalaryItemId());
                                salaryArchiveItemData.setValue(salaryArchiveItem.getItemValue());
                                salaryItemValues.add(salaryArchiveItemData);
                                endTempItem = fromDateItem;
                            }
                            endTempItem = endItem;
                        }
                        taxAgent.setSalaryItemValues(salaryItemValues);
                    }
                    taxAgents.add(taxAgent);
                }
            }
            salaryArchiveData.setTaxAgents(taxAgents);
            list.add(salaryArchiveData);
        });

        return list;
    }
}