package com.klp.flow.controller;

import java.util.List;
import java.util.Arrays;
import java.util.stream.Collectors;

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.flow.domain.vo.TsComplaintAcceptVo;
import com.klp.flow.domain.bo.TsComplaintAcceptBo;
import com.klp.flow.service.ITsComplaintAcceptService;
import com.klp.common.core.page.TableDataInfo;

/**
 * 投诉受理单主
 *
 * @author klp
 * @date 2026-06-18
 */
@Validated
@RequiredArgsConstructor
@RestController
@RequestMapping("/flow/complaintAccept")
public class TsComplaintAcceptController extends BaseController {

    private final ITsComplaintAcceptService iTsComplaintAcceptService;

    /**
     * 查询投诉受理单主列表
     */
    @GetMapping("/list")
    public TableDataInfo<TsComplaintAcceptVo> list(TsComplaintAcceptBo bo, PageQuery pageQuery) {
        return iTsComplaintAcceptService.queryPageList(bo, pageQuery);
    }

    /**
     * 导出投诉受理单主列表
     */
    @Log(title = "投诉受理单主", businessType = BusinessType.EXPORT)
    @PostMapping("/export")
    public void export(TsComplaintAcceptBo bo, HttpServletResponse response) {
        List<TsComplaintAcceptVo> list = iTsComplaintAcceptService.queryList(bo);
        ExcelUtil.exportExcel(list, "投诉受理单主", TsComplaintAcceptVo.class, response);
    }

    /**
     * 获取投诉受理单主详细信息
     *
     * @param acceptId 主键
     */
    @GetMapping("/{acceptId}")
    public R<TsComplaintAcceptVo> getInfo(@NotNull(message = "主键不能为空")
                                     @PathVariable Long acceptId) {
        return R.ok(iTsComplaintAcceptService.queryById(acceptId));
    }

    /**
     * 新增投诉受理单主
     */
    @Log(title = "投诉受理单主", businessType = BusinessType.INSERT)
    @RepeatSubmit()
    @PostMapping()
    public R<Void> add(@Validated(AddGroup.class) @RequestBody TsComplaintAcceptBo bo) {
        return toAjax(iTsComplaintAcceptService.insertByBo(bo));
    }

    /**
     * 修改投诉受理单主
     */
    @Log(title = "投诉受理单主", businessType = BusinessType.UPDATE)
    @RepeatSubmit()
    @PutMapping()
    public R<Void> edit(@Validated(EditGroup.class) @RequestBody TsComplaintAcceptBo bo) {
        return toAjax(iTsComplaintAcceptService.updateByBo(bo));
    }

    /**
     * 删除投诉受理单主
     *
     * @param acceptIds 主键串
     */
    @Log(title = "投诉受理单主", businessType = BusinessType.DELETE)
    @DeleteMapping("/{acceptIds}")
    public R<Void> remove(@NotEmpty(message = "主键不能为空")
                          @PathVariable Long[] acceptIds) {
        return toAjax(iTsComplaintAcceptService.deleteWithValidByIds(Arrays.asList(acceptIds), true));
    }

    /**
     * 意见下发：修改flow_status=2，按字典部门创建代办任务
     *
     * @param acceptId 受理单ID
     */
    @Log(title = "意见下发", businessType = BusinessType.UPDATE)
    @PostMapping("/opinionDispatch/{acceptId}")
    public R<Void> opinionDispatch(@NotNull(message = "主键不能为空")
                                    @PathVariable Long acceptId) {
        return toAjax(iTsComplaintAcceptService.opinionDispatch(acceptId));
    }

    /**
     * 反馈下发：修改flow_status=4，按字典部门创建执行反馈记录
     *
     * @param acceptId 受理单ID
     */
    @Log(title = "反馈下发", businessType = BusinessType.UPDATE)
    @PostMapping("/feedbackDispatch")
    public R<Void> feedbackDispatch(@RequestParam Long acceptId,
                                     @RequestParam String deptIds) {
        List<Long> deptIdList = Arrays.stream(deptIds.split(",")).map(Long::parseLong).collect(Collectors.toList());
        return toAjax(iTsComplaintAcceptService.feedbackDispatch(acceptId, deptIdList));
    }

    /**
     * 意见驳回：当前部门taskStatus→1、rejectMark→1，主表flowStatus→1，其他部门rejectMark→2
     *
     * @param taskId 代办任务ID
     * @param reason 驳回意见（填入deptOpinion）
     */
    @Log(title = "意见驳回", businessType = BusinessType.UPDATE)
    @PostMapping("/opinionReject/{taskId}")
    public R<Void> opinionReject(@NotNull(message = "主键不能为空")
                                  @PathVariable Long taskId,
                                  @RequestParam String reason) {
        return toAjax(iTsComplaintAcceptService.opinionReject(taskId, reason));
    }

    /**
     * 反馈驳回：当前部门executeStatus→1、rejectMark→1，主表flowStatus→3，其他部门rejectMark→2
     *
     * @param relId 执行反馈记录ID
     * @param reason 驳回原因（填入executeResult）
     */
    @Log(title = "反馈驳回", businessType = BusinessType.UPDATE)
    @PostMapping("/feedbackReject/{relId}")
    public R<Void> feedbackReject(@NotNull(message = "主键不能为空")
                                   @PathVariable Long relId,
                                   @RequestParam String reason) {
        return toAjax(iTsComplaintAcceptService.feedbackReject(relId, reason));
    }
}