package com.lesingle.edu.dto.response;

import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import lombok.AllArgsConstructor;

/**
 * 热门课程项响应
 */
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
@Schema(description = "热门课程项响应")
public class PopularCourseItemResponse {

    @Schema(description = "课程 ID")
    private Long courseId;

    @Schema(description = "课程名称")
    private String courseName;

    @Schema(description = "使用次数")
    private Integer usageCount;

    @Schema(description = "教师数量")
    private Integer teacherCount;
}
