java接口开发根据数据字典内容编写对应的接口

1.在页面中：

<el-form-item label="课程等级" prop="grade">
        <b v-for="grade in gradeList"> //遍历gradeList
          <el-radio v-model="courseForm.grade" :label="grade.sdId" >{{grade.sdName}}</el-radio>&nbsp;&nbsp;
        </b>
      </el-form-item>

data() {
      return {
        gradeList:[]
        }
}

2.方法：

//查询数据字典
      //查询课程等级
      systemApi.sys_getDictionary("200").then(res=>{

        this.gradeList = res.dvalue;
      })

/*数据字典 */
export const sys_getDictionary= dType => {
  return http.requestQuickGet(apiUrl+'/sys/dictionary/get/'+dType)
}

3.java接口：

3.1数据模型

@Data
@ToString
@Document(collection = "sys_dictionary")
public class SysDictionary {
    @Id
    private String id;
    @Field("d_name")
    private String dName;
    @Field("d_type")
    private String dType;
    @Field("d_value")
    private List<SysDictionaryValue> dValue;
}

3.2 SysDictionaryValue类型：

@Data
@ToString
public class SysDictionaryValue {
    @Field("sd_id")
    private String sdId;
    @Field("sd_name")
    private String sdName;
    @Field("sd_status")
    private String sdStatus;
}

3.3API接口调用

@Api(value = "数据字典接口",description = "提供数据字典接口的管理、查询功能")
public interface SysDicthinaryControllerApi {
    //数据字典
    @ApiOperation(value="数据字典查询接口")
    public SysDictionary getByType(String type);
}