package com.estate.expert.admin.domain.exam.task;

import com.estate.expert.admin.domain.business.car.Car;
import com.estate.expert.admin.domain.common.EntityBase;
import com.estate.expert.admin.domain.user.User;
import lombok.Getter;
import lombok.Setter;

import javax.persistence.*;
import java.time.LocalDate;
import java.util.List;
import java.util.Set;

/**
 * 任务表
 */
@Getter
@Setter
@Entity
@Inheritance(strategy = InheritanceType.SINGLE_TABLE)
@DiscriminatorColumn(name = "task_type", discriminatorType = DiscriminatorType.STRING)
public class Task extends EntityBase {

    /**
     * 复查时间
     */
    private LocalDate date;

    /**
     * 集合地点
     */
    private String assemblePlace;

    /**
     * 组长
     */
    @ManyToMany(fetch = FetchType.LAZY)
    @JoinTable(name = "task_group_leader",
            joinColumns = @JoinColumn(name = "task_id"),
            inverseJoinColumns = @JoinColumn(name = "user_id"))
    private Set<User> groupLeaders;

    /**
     * 组员
     */
    @ManyToMany(fetch = FetchType.LAZY)
    @JoinTable(name = "task_group_member",
            joinColumns = @JoinColumn(name = "task_id"),
            inverseJoinColumns = @JoinColumn(name = "user_id"))
    private Set<User> groupMembers;

    /**
     * 司机
     */
    @ManyToMany(fetch = FetchType.LAZY)
    @JoinTable(name = "task_driver",
            joinColumns = @JoinColumn(name = "task_id"),
            inverseJoinColumns = @JoinColumn(name = "user_id"))
    private List<User> drivers;

    /**
     * 用车信息
     */
    @ManyToMany(fetch = FetchType.LAZY)
    @JoinTable(name = "task_car",
            joinColumns = @JoinColumn(name = "task_id"),
            inverseJoinColumns = @JoinColumn(name = "car_id"))
    private List<Car> cars;
}