package jnpf.flowable.service.impl;

import cn.hutool.core.collection.CollectionUtil;
import cn.hutool.core.util.ObjectUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import jakarta.annotation.Resource;
import jnpf.base.service.SuperServiceImpl;
import jnpf.flowable.entity.LaunchUserEntity;
import jnpf.flowable.mapper.LaunchUserMapper;
import jnpf.flowable.model.util.FlowNature;
import jnpf.flowable.service.LaunchUserService;
import jnpf.flowable.util.ServiceUtil;
import jnpf.flowable.util.TaskUtil;
import jnpf.permission.entity.UserEntity;
import jnpf.util.RandomUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.List;

/**
 * 类的描述
 *
 * @author JNPF@YinMai Info. Co., Ltd
 * @version 5.0.x
 * @since 2024/4/18 9:46
 */
@Service
public class LaunchUserServiceImpl extends SuperServiceImpl<LaunchUserMapper, LaunchUserEntity> implements LaunchUserService {

    @Autowired
    private TaskUtil taskUtil;
    @Resource
    private ServiceUtil serviceUtil;

    @Override
    public LaunchUserEntity getInfoByTask(String taskId) {
        QueryWrapper<LaunchUserEntity> queryWrapper = new QueryWrapper<>();
        queryWrapper.lambda().eq(LaunchUserEntity::getTaskId, taskId);
        queryWrapper.lambda().eq(LaunchUserEntity::getType, FlowNature.TaskInitiation);
        return this.getOne(queryWrapper);
    }

    @Override
    public List<LaunchUserEntity> getTaskList(String taskId) {
        QueryWrapper<LaunchUserEntity> queryWrapper = new QueryWrapper<>();
        queryWrapper.lambda().eq(LaunchUserEntity::getTaskId, taskId);
        queryWrapper.lambda().eq(LaunchUserEntity::getType, FlowNature.StepInitiation);
        return this.list(queryWrapper);
    }

    @Override
    public void createLaunchUser(String taskId, String userId) {
        LaunchUserEntity launchUserEntity = this.getInfoByTask(taskId);
        if (null != launchUserEntity) {
            return;
        }
        UserEntity user = serviceUtil.getUserInfo(userId);
        if (null != user) {
            LaunchUserEntity entity = new LaunchUserEntity();
            entity.setId(RandomUtil.uuId());
            entity.setTaskId(taskId);
            entity.setType(FlowNature.TaskInitiation);
            taskUtil.launchUser(entity, user);
            // Department用到时，再递归获取 serviceUtil.getDepartmentAll
            this.save(entity);
        }
    }

    @Override
    public void delete(String taskId) {
        delete(taskId, new ArrayList<>());
    }

    @Override
    public void delete(String taskId, List<String> nodeCode) {
        QueryWrapper<LaunchUserEntity> queryWrapper = new QueryWrapper<>();
        queryWrapper.lambda().eq(LaunchUserEntity::getTaskId, taskId);
        if (ObjectUtil.isNotEmpty(nodeCode)) {
            queryWrapper.lambda().in(LaunchUserEntity::getNodeCode, nodeCode);
        }
        List<LaunchUserEntity> list = this.list(queryWrapper);
        if (CollectionUtil.isNotEmpty(list)) {
            this.removeByIds(list);
        }
    }

    @Override
    public void deleteStepUser(String taskId) {
        List<LaunchUserEntity> list = getTaskList(taskId);
        if (CollectionUtil.isNotEmpty(list)) {
            this.removeByIds(list);
        }
    }
}