package com.ycl.service.impl;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.conditions.update.LambdaUpdateChainWrapper;
import com.ycl.common.utils.SecurityUtils;
import com.ycl.domain.entity.ProjectPlanExamineRecord;
import com.ycl.domain.entity.ProjectPlanInfo;
import com.ycl.domain.form.ProgressReportResponseForm;
import com.ycl.domain.vo.ProjectProcessToDoVo;
import com.ycl.mapper.ProjectPlanExamineRecordMapper;
import com.ycl.mapper.ProjectPlanInfoMapper;
import com.ycl.mapper.ProjectPlanRecordMapper;
import com.ycl.service.ProjectPlanExamineRecordService;
import com.ycl.common.base.Result;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ycl.domain.form.ProjectPlanExamineRecordForm;
import com.ycl.domain.vo.ProjectPlanExamineRecordVO;
import com.ycl.domain.query.ProjectPlanExamineRecordQuery;
import org.springframework.stereotype.Service;
import lombok.RequiredArgsConstructor;
import com.ycl.framework.utils.PageUtil;
import org.springframework.beans.BeanUtils;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.Assert;

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

/**
 * 项目审核记录表 服务实现类
 *
 * @author lhr
 * @since 2024-11-22
 */
@Service
@RequiredArgsConstructor
public class ProjectPlanExamineRecordServiceImpl extends ServiceImpl<ProjectPlanExamineRecordMapper, ProjectPlanExamineRecord> implements ProjectPlanExamineRecordService {

    private final ProjectPlanExamineRecordMapper projectPlanExamineRecordMapper;
    private final ProjectPlanRecordMapper projectPlanRecordMapper;
    private final ProjectPlanInfoMapper projectPlanInfoMapper;

    /**
     * 添加
     *
     * @param form
     * @return
     */
    @Override
    public Result add(ProjectPlanExamineRecordForm form) {
        ProjectPlanExamineRecord entity = ProjectPlanExamineRecordForm.getEntityByForm(form, null);
        baseMapper.insert(entity);
        return Result.ok("添加成功");
    }

    /**
     * 修改
     *
     * @param form
     * @return
     */
    @Override
    public Result update(ProjectPlanExamineRecordForm form) {
        ProjectPlanExamineRecord entity = baseMapper.selectById(form.getId());

        // 为空抛IllegalArgumentException，做全局异常处理
        Assert.notNull(entity, "记录不存在");
        BeanUtils.copyProperties(form, entity);
        baseMapper.updateById(entity);
        return Result.ok("修改成功");
    }

    /**
     * 批量删除
     *
     * @param ids
     * @return
     */
    @Override
    public Result remove(List<String> ids) {
        baseMapper.deleteBatchIds(ids);
        return Result.ok("删除成功");
    }

    /**
     * id删除
     *
     * @param id
     * @return
     */
    @Override
    public Result removeById(String id) {
        baseMapper.deleteById(id);
        return Result.ok("删除成功");
    }

    /**
     * 分页查询
     *
     * @param query
     * @return
     */
    @Override
    public Result page(ProjectPlanExamineRecordQuery query) {
        IPage<ProjectPlanExamineRecordVO> page = PageUtil.getPage(query, ProjectPlanExamineRecordVO.class);
        baseMapper.getPage(page, query);
        return Result.ok().data(page.getRecords()).total(page.getTotal());
    }

    /**
     * 根据id查找
     *
     * @param id
     * @return
     */
    @Override
    public Result detail(Long id) {
        ProjectPlanExamineRecordVO vo = baseMapper.getById(id);
        Assert.notNull(vo, "记录不存在");
        return Result.ok().data(vo);
    }

    /**
     * 列表
     *
     * @return
     */
    @Override
    public Result all() {
        List<ProjectPlanExamineRecord> entities = baseMapper.selectList(null);
        List<ProjectPlanExamineRecordVO> vos = entities.stream()
                .map(entity -> ProjectPlanExamineRecordVO.getVoByEntity(entity, null))
                .collect(Collectors.toList());
        return Result.ok().data(vos);
    }

    @Override
    public Result departmentApproval(Long projectPlanRecordId) {
        return Result.ok().data(baseMapper.selectInfo(projectPlanRecordId));
    }

    @Override
    public Result planLog(Long projectPlanRecordId) {
        return Result.ok().data(baseMapper.getPlanLog(projectPlanRecordId));
    }

    /**
     * 回复审批事项
     *
     * @param form
     * @return
     */
    @Override
    public Result replyExamine(ProjectPlanExamineRecordForm form) {
        ProjectPlanExamineRecord projectPlanExamineRecord = ProjectPlanExamineRecordForm.getEntityByForm(form, null);
        projectPlanExamineRecord.setId(form.getId());
        baseMapper.updateById(projectPlanExamineRecord);
        return Result.ok("回复成功");
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public Result saveExamine(ProjectPlanExamineRecordForm form) {
        // 更新审批记录
        ProjectPlanExamineRecord entity = new ProjectPlanExamineRecord();
        BeanUtils.copyProperties(form, entity);
        entity.setId(form.getId());
        entity.setDepartmentUserId(SecurityUtils.getUserId());
        entity.setManagerUserId(SecurityUtils.getUserId());
        baseMapper.updateById(entity);
        Long projectPlanRecordId = baseMapper.selectById(entity.getId()).getProjectPlanRecordId();
        // 如果同意，计划项状态为已通过，并且新增一条项目进度审核记录，否则为已驳回
        if (null != form.getDepartmentExamine() && null != form.getManageExamine() && form.getDepartmentExamine() == 0 && form.getManageExamine() == 0) {
            new LambdaUpdateChainWrapper<>(projectPlanInfoMapper)
                    .eq(ProjectPlanInfo::getId, form.getProjectPlanInfoId())
                    .set(ProjectPlanInfo::getPlanStatus, 2)
                    .update();
            // 新增项目进度审核记录
            ProjectPlanExamineRecord newItem = new ProjectPlanExamineRecord();
            newItem.setProjectPlanRecordId(projectPlanRecordId); // 项目计划记录ID
            newItem.setProjectPlanInfoId(entity.getProjectPlanInfoId()); // 项目计划项ID
            newItem.setEventType(2); // 进度上报
            baseMapper.insert(newItem);
        }else{
            new LambdaUpdateChainWrapper<>(projectPlanInfoMapper)
                    .eq(ProjectPlanInfo::getId, form.getProjectPlanInfoId())
                    .set(ProjectPlanInfo::getPlanStatus, 1)
                    .update();
        }
        return Result.ok("审批成功");
    }

    @Override
    public Result todoList(Long userId, ProjectPlanExamineRecordQuery query) {

        IPage<ProjectProcessToDoVo> page = PageUtil.getPage(query, ProjectProcessToDoVo.class);

        baseMapper.todoList(page, query, userId);
        return Result.ok().data(page.getRecords()).total(page.getTotal());
    }

    @Override
    public Result reply(ProgressReportResponseForm form) {
        new LambdaUpdateChainWrapper<>(baseMapper)
                .eq(ProjectPlanExamineRecord::getId, form.getExamineRecordId())
                .set(ProjectPlanExamineRecord::getDepartmentApprovalReply, form.getDepartmentApprovalReply())
                .set(ProjectPlanExamineRecord::getManageApprovalReply, form.getManageApprovalReply())
                .update();
        return Result.ok("回复成功");
    }
}