You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
981 B
40 lines
981 B
class ImgModel {
|
|
String? url;
|
|
String? size;
|
|
double? longs;
|
|
double? paragraph;
|
|
int? sort;
|
|
double get aspect => paragraph! / longs!;
|
|
|
|
ImgModel({this.url, this.size, this.longs, this.paragraph, this.sort});
|
|
|
|
ImgModel.fromJson(Map<String, dynamic> json) {
|
|
url = json['url'];
|
|
size = json['size'];
|
|
longs = json['longs'] + .0;
|
|
paragraph = json['paragraph'] + .0;
|
|
sort = json['sort'];
|
|
}
|
|
|
|
static String first(List<ImgModel>? models) {
|
|
if (models == null) return '';
|
|
if (models.isEmpty) return '';
|
|
return models.first.url ?? '';
|
|
}
|
|
|
|
static ImgModel? firstModel(List<ImgModel> models) {
|
|
if (models.isEmpty) return null;
|
|
return models.first;
|
|
}
|
|
|
|
Map<String, dynamic> toJson() {
|
|
final Map<String, dynamic> data = new Map<String, dynamic>();
|
|
data['url'] = this.url;
|
|
data['size'] = this.size;
|
|
data['longs'] = this.longs;
|
|
data['paragraph'] = this.paragraph;
|
|
data['sort'] = this.sort;
|
|
return data;
|
|
}
|
|
}
|