feat : Modèle avec sérialisation automatique

lib/models/post.g.dart

@@ -0,0 +1,35 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'post.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+Post _$PostFromJson(Map<String, dynamic> json) => Post(
+      title: json['title'] as String,
+      content: json['content'] as String,
+      authorName: json['authorName'] as String,
+      authorImageUrl: json['authorImageUrl'] as String,
+      publishDate: DateTime.parse(json['publishDate'] as String),
+      imageUrls: (json['imageUrls'] as List<dynamic>?)
+          ?.map((e) => e as String)
+          .toList(),
+      likesCount: (json['likesCount'] as num?)?.toInt() ?? 0,
+      commentsCount: (json['commentsCount'] as num?)?.toInt() ?? 0,
+      sharesCount: (json['sharesCount'] as num?)?.toInt() ?? 0,
+      aspectRatio: (json['aspectRatio'] as num?)?.toDouble(),
+    );
+
+Map<String, dynamic> _$PostToJson(Post instance) => <String, dynamic>{
+      'title': instance.title,
+      'content': instance.content,
+      'authorName': instance.authorName,
+      'authorImageUrl': instance.authorImageUrl,
+      'publishDate': instance.publishDate.toIso8601String(),
+      'imageUrls': instance.imageUrls,
+      'likesCount': instance.likesCount,
+      'commentsCount': instance.commentsCount,
+      'sharesCount': instance.sharesCount,
+      'aspectRatio': instance.aspectRatio,
+    };