package com.klp.controller;

import java.util.List;
import java.util.Arrays;

import lombok.RequiredArgsConstructor;
import javax.servlet.http.HttpServletResponse;
import javax.validation.constraints.*;
import org.springframework.web.bind.annotation.*;
import org.springframework.validation.annotation.Validated;
import com.klp.common.annotation.RepeatSubmit;
import com.klp.common.annotation.Log;
import com.klp.common.core.controller.BaseController;
import com.klp.common.core.domain.PageQuery;
import com.klp.common.core.domain.R;
import com.klp.common.core.validate.AddGroup;
import com.klp.common.core.validate.EditGroup;
import com.klp.common.enums.BusinessType;
import com.klp.common.utils.poi.ExcelUtil;
import com.klp.domain.vo.WmsLeaveRequestVo;
import com.klp.domain.bo.WmsLeaveRequestBo;
import com.klp.service.IWmsLeaveRequestService;
import com.klp.common.core.page.TableDataInfo;
import java.util.List;
import java.util.Map;

/**
 * 员工请假申请
 *
 * @author klp
 * @date 2026-01-17
 */
@Validated
@RequiredArgsConstructor
@RestController
@RequestMapping("/wms/leaveRequest")
public class WmsLeaveRequestController extends BaseController {

    private final IWmsLeaveRequestService iWmsLeaveRequestService;

    /**
     * 查询员工请假申请列表
     */
    @GetMapping("/list")
    public TableDataInfo<WmsLeaveRequestVo> list(WmsLeaveRequestBo bo, PageQuery pageQuery) {
        return iWmsLeaveRequestService.queryPageList(bo, pageQuery);
    }

    /**
     * 导出员工请假申请列表
     */
    @Log(title = "员工请假申请", businessType = BusinessType.EXPORT)
    @PostMapping("/export")
    public void export(WmsLeaveRequestBo bo, HttpServletResponse response) {
        List<WmsLeaveRequestVo> list = iWmsLeaveRequestService.queryList(bo);
        ExcelUtil.exportExcel(list, "员工请假申请", WmsLeaveRequestVo.class, response);
    }

    /**
     * 获取员工请假申请详细信息
     *
     * @param leaveId 主键
     */
    @GetMapping("/{leaveId}")
    public R<WmsLeaveRequestVo> getInfo(@NotNull(message = "主键不能为空")
                                     @PathVariable Long leaveId) {
        return R.ok(iWmsLeaveRequestService.queryById(leaveId));
    }

    /**
     * 新增员工请假申请
     */
    @Log(title = "员工请假申请", businessType = BusinessType.INSERT)
    @RepeatSubmit()
    @PostMapping()
    public R<Void> add(@Validated(AddGroup.class) @RequestBody WmsLeaveRequestBo bo) {
        return toAjax(iWmsLeaveRequestService.insertByBo(bo));
    }

    /**
     * 修改员工请假申请
     */
    @Log(title = "员工请假申请", businessType = BusinessType.UPDATE)
    @RepeatSubmit()
    @PutMapping()
    public R<Void> edit(@Validated(EditGroup.class) @RequestBody WmsLeaveRequestBo bo) {
        return toAjax(iWmsLeaveRequestService.updateByBo(bo));
    }

    /**
     * 删除员工请假申请
     *
     * @param leaveIds 主键串
     */
    @Log(title = "员工请假申请", businessType = BusinessType.DELETE)
    @DeleteMapping("/{leaveIds}")
    public R<Void> remove(@NotEmpty(message = "主键不能为空")
                          @PathVariable Long[] leaveIds) {
        return toAjax(iWmsLeaveRequestService.deleteWithValidByIds(Arrays.asList(leaveIds), true));
    }

    /**
     * 请假统计报表 - 按请假类型统计
     */
    @GetMapping("/report/leaveType")
    public R<List<Map<String, Object>>> getLeaveTypeReport(WmsLeaveRequestBo bo) {
        return R.ok(iWmsLeaveRequestService.getLeaveTypeReport(bo));
    }

    /**
     * 请假统计报表 - 按部门统计
     */
    @GetMapping("/report/dept")
    public R<List<Map<String, Object>>> getLeaveDeptReport(WmsLeaveRequestBo bo) {
        return R.ok(iWmsLeaveRequestService.getLeaveDeptReport(bo));
    }

    /**
     * 请假统计报表 - 按月份统计
     */
    @GetMapping("/report/monthly")
    public R<List<Map<String, Object>>> getLeaveMonthlyReport(WmsLeaveRequestBo bo) {
        return R.ok(iWmsLeaveRequestService.getLeaveMonthlyReport(bo));
    }

    /**
     * 根据请假人分组获取请假信息
     */
    @GetMapping("/grouped")
    public R<List<Map<String, Object>>> getLeaveListGroupedByApplicant(WmsLeaveRequestBo bo) {
        return R.ok(iWmsLeaveRequestService.getLeaveListGroupedByApplicant(bo));
    }



}