package com.gkhy.exam.system.domain;

import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;
import com.fasterxml.jackson.annotation.JsonInclude;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Getter;
import lombok.Setter;
import org.hibernate.validator.constraints.Length;

import javax.validation.constraints.NotBlank;
import javax.validation.constraints.NotNull;
import java.io.Serializable;
import java.time.LocalDateTime;

import static com.fasterxml.jackson.annotation.JsonInclude.Include.NON_NULL;

/**
 * <p>
 * 考题表
 * </p>
 *
 * @author kzy
 * @since 2024-06-06 13:53:17
 */
@Getter
@Setter
@TableName("ex_question")
@ApiModel(value = "ExQuestion对象", description = "考题表")
@JsonInclude(NON_NULL)
public class ExQuestion implements Serializable {

    private static final long serialVersionUID = 1L;

    @ApiModelProperty("主键")
    @TableId(value = "id", type = IdType.AUTO)
    private Long id;
    @NotNull(message = "考题类型不能为空")
    @ApiModelProperty(value = "考题类型(1单选题，2多选题，3判断题 默认1)",required = true)
    @TableField("question_type")
    private Integer questionType;

    @NotNull(message = "题库id不能为空")
    @ApiModelProperty(value = "题库id",required = true)
    @TableField("bank_id")
    private Long bankId;

    @NotNull(message = "公司id不能为空")
    @ApiModelProperty("公司id")
    @TableField("company_id")
    private Long companyId;

    @ApiModelProperty("账号状态(0正常，1停用，默认0)")
    @TableField("status")
    private Integer status;

    @NotBlank(message = "答案不能为空")
    @ApiModelProperty(value = "答案",required = true)
    @TableField("answer")
    private String answer;

    @NotBlank(message = "题目标题不能为空")
    @Length(min=1,max=300,message = "题目标题不能超过{max}字符")
    @ApiModelProperty(value = "题目标题",required = true)
    @TableField("title")
    private String title;

    @ApiModelProperty("课程公开私有属性(0私有,1公开  默认0)")
    @TableField("privatize")
    private Integer privatize;

    /**
     * json格式:
     * 单选和多选   {"analyze":"",items:[{"prefix":"A","content":"xxxx"},{"prefix":"B","content":"xxxx"},{"prefix":"C","content":"xxxx"},{"prefix":"D","content":"xxxx"}]}
     * 判断题   {"analyze":""}
     */
    @ApiModelProperty("题目内容(json字符串)")
    @TableField("content")
    private String content;

    @ApiModelProperty("创建时间")
    @TableField("create_time")
    private LocalDateTime createTime;

    @ApiModelProperty("创建人")
    @TableField("create_by")
    private String createBy;

    @ApiModelProperty("更新时间")
    @TableField("update_time")
    private LocalDateTime updateTime;

    @ApiModelProperty("更新人")
    @TableField("update_by")
    private String updateBy;

    @ApiModelProperty("备注")
    @TableField("remark")
    private String remark;

    @ApiModelProperty("乐观锁")
    @TableField("version")
    private Integer version;


    @ApiModelProperty("学员考卷答案")
    @TableField(exist = false)
    private ExStudentAnswer studentAnswer;

    @ApiModelProperty("学员刷题答案")
    @TableField(exist = false)
    private ExExerciseAnswer exExerciseAnswer;



}