feat: show ops article

refactor: HtmlRenderPage

lib/models/dynamics/article_content_model.dart

@@ -0,0 +1,72 @@
+class ArticleContentModel {
+  ArticleContentModel({
+    this.attributes,
+    this.insert,
+  });
+  Attributes? attributes;
+  dynamic insert;
+
+  ArticleContentModel.fromJson(Map<String, dynamic> json) {
+    attributes = json['attributes'] == null
+        ? null
+        : Attributes.fromJson(json['attributes']);
+    insert = json['insert'] == null
+        ? null
+        : json['attributes']?['class'] == 'normal-img'
+            ? Insert.fromJson(json['insert'])
+            : json['insert'];
+  }
+}
+
+class Insert {
+  Insert({
+    this.nativeImage,
+  });
+  NativeImage? nativeImage;
+
+  Insert.fromJson(Map<String, dynamic> json) {
+    nativeImage = json['native-image'] == null
+        ? null
+        : NativeImage.fromJson(json['native-image']);
+  }
+}
+
+class NativeImage {
+  NativeImage({
+    this.alt,
+    this.url,
+    this.width,
+    this.height,
+    this.size,
+    this.status,
+  });
+
+  dynamic alt;
+  dynamic url;
+  dynamic width;
+  dynamic height;
+  dynamic size;
+  dynamic status;
+
+  NativeImage.fromJson(Map<String, dynamic> json) {
+    alt = json['alt'];
+    url = json['url'];
+    width = json['width'];
+    height = json['height'];
+    size = json['size'];
+    status = json['status'];
+  }
+}
+
+class Attributes {
+  Attributes({
+    this.clazz,
+  });
+  String? clazz;
+  bool? bold;
+
+  Attributes.fromJson(Map<String, dynamic> json) {
+    clazz = json['class'];
+    bold = json['bold'];
+  }
+}