lift-app/lib/internal/news/model/news_comm_entity.dart

class NewsCommEntity {
  NewsEntity news;
  List<NewsItems> topNews;

  NewsCommEntity.fromJsonMap(Map<String, dynamic> map)
      : news = NewsEntity.fromJsonMap(map["news"]),
        topNews = List<NewsItems>.from(
            (map["topNews"] ?? []).map((it) => NewsItems.fromJsonMap(it)));

  Map<String, dynamic> toJson() {
    final Map<String, dynamic> data = new Map<String, dynamic>();
    data['news'] = news == null ? null : news.toJson();
    data['topNews'] =
        topNews != null ? this.topNews.map((v) => v.toJson()).toList() : null;
    return data;
  }
}

class NewsEntity {
  int pageNum;
  int pageCount;
  int total;
  int pageSize;
  bool hasNext;
  bool hasPrev;
  List<NewsItems> rows;

  NewsEntity.fromJsonMap(Map<String, dynamic> map)
      : pageNum = map["pageNum"],
        pageCount = map["pageCount"],
        total = map["total"],
        pageSize = map["pageSize"],
        hasNext = map["hasNext"],
        hasPrev = map["hasPrev"],
        rows = List<NewsItems>.from(
            map["rows"].map((it) => NewsItems.fromJsonMap(it)));

  Map<String, dynamic> toJson() {
    final Map<String, dynamic> data = new Map<String, dynamic>();
    data['pageNum'] = pageNum;
    data['pageCount'] = pageCount;
    data['total'] = total;
    data['pageSize'] = pageSize;
    data['hasNext'] = hasNext;
    data['hasPrev'] = hasPrev;
    data['rows'] =
        rows != null ? this.rows.map((v) => v.toJson()).toList() : null;
    return data;
  }
}

class NewsItems {
  String videoPath;
  String releaseId;
  String releaseDate;
  String releaseUser;
  String id;
  String title;
  int topSerial;
  String content;
  String lookNum;
  String likeNum;
  String videoUrl;
  String cover;

  NewsItems.fromJsonMap(Map<String, dynamic> map)
      : videoPath = map["videoPath"],
        releaseId = map["releaseId"],
        releaseDate = map["releaseDate"],
        releaseUser = map["releaseUser"],
        id = map["id"],
        title = map["title"],
        topSerial = map["topSerial"],
        content = map["content"],
        videoUrl = map['videoUrl'],
        cover = map['cover'],
        lookNum = "${map["lookNum"]}",
        likeNum = "${map["likeNum"]}";

  Map<String, dynamic> toJson() {
    final Map<String, dynamic> data = new Map<String, dynamic>();
    data['videoPath'] = videoPath;
    data['releaseId'] = releaseId;
    data['releaseDate'] = releaseDate;
    data['releaseUser'] = releaseUser;
    data['id'] = id;
    data['title'] = title;
    data['videoUrl'] = videoUrl;
    data['topSerial'] = topSerial;
    data['content'] = content;
    data['lookNum'] = lookNum;
    data['likeNum'] = likeNum;
    data['cover'] = cover;
    return data;
  }
}

//class TopNews {
//
//	String videoPath;
//	String releaseId;
//	String releaseDate;
//	String releaseUser;
//	String id;
//	String title;
//	int topSerial;
//	String content;
//	int lookNum;
//	int likeNum;
//
//	TopNews.fromJsonMap(Map<String, dynamic> map):
//				videoPath = map["videoPath"],
//				releaseId = map["releaseId"],
//				releaseDate = map["releaseDate"],
//				releaseUser = map["releaseUser"],
//				id = map["id"],
//				title = map["title"],
//				topSerial = map["topSerial"],
//				content = map["content"],
//				lookNum = map["lookNum"],
//				likeNum = map["likeNum"];
//
//	Map<String, dynamic> toJson() {
//		final Map<String, dynamic> data = new Map<String, dynamic>();
//		data['videoPath'] = videoPath;
//		data['releaseId'] = releaseId;
//		data['releaseDate'] = releaseDate;
//		data['releaseUser'] = releaseUser;
//		data['id'] = id;
//		data['title'] = title;
//		data['topSerial'] = topSerial;
//		data['content'] = content;
//		data['lookNum'] = lookNum;
//		data['likeNum'] = likeNum;
//		return data;
//	}
//}