package com.xuekairui.quiz.vo;

import com.fasterxml.jackson.annotation.JsonInclude;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;

import java.util.List;

/**
 * 首页聚合信息
 */
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
@JsonInclude(JsonInclude.Include.NON_NULL)
public class HomeIndexVO {
    private ExamInfoVO examInfo;
    private DailyPracticeVO dailyPractice;
    private List<HomeSubjectVO> subjects;
    private List<LatestExamPaperVO> latestExamPapers;

    @Data
    @Builder
    @NoArgsConstructor
    @AllArgsConstructor
    @JsonInclude(JsonInclude.Include.NON_NULL)
    public static class ExamInfoVO {
        private String name;
        private String examDate;
        private Long daysLeft;
    }

    @Data
    @Builder
    @NoArgsConstructor
    @AllArgsConstructor
    @JsonInclude(JsonInclude.Include.NON_NULL)
    public static class DailyPracticeVO {
        private Boolean hasDone;
        private Long doneCount;
        private Integer totalCount;
    }

    @Data
    @Builder
    @NoArgsConstructor
    @AllArgsConstructor
    @JsonInclude(JsonInclude.Include.NON_NULL)
    public static class HomeSubjectVO {
        private Long id;
        private String name;
        private String icon;
        private Integer totalCount;
        private Long doneCount;
        private Integer progress;
    }

    @Data
    @Builder
    @NoArgsConstructor
    @AllArgsConstructor
    @JsonInclude(JsonInclude.Include.NON_NULL)
    public static class LatestExamPaperVO {
        private Integer year;
        private Long subjectId;
        private String subjectName;
        private Long questionCount;
    }
}