"Add infography type and bookmark button in MultitypeOverview"

This commit adds a new type 'infography' in the OverviewData class and assigns it an integer value of 7. It also includes a bookmark button in the MultitypeOverview widget for the new type and all other types. The bookmark button is imported from the bookmark\_button.dart file. The commit also moves the caption section to a separate row and adjusts the flex properties of the containers.

lib/models/overview_data.dart

@@ -56,6 +56,9 @@ class OverviewData {
       case 'saha':
         typeInteger = 6;
         break;
+      case 'infography':
+        typeInteger = 7;
+        break;
       default:
         typeInteger = 5;
     }

lib/views/widgets/overview/multitype.dart

@@ -10,6 +10,7 @@ import 'package:didvan/services/media/media.dart';
 import 'package:didvan/services/network/request.dart';
 import 'package:didvan/utils/date_time.dart';
 import 'package:didvan/views/podcasts/studio_details/studio_details_state.dart';
+import 'package:didvan/views/widgets/bookmark_button.dart';
 import 'package:didvan/views/widgets/didvan/card.dart';
 import 'package:didvan/views/widgets/didvan/text.dart';
 import 'package:didvan/views/widgets/didvan/text_field.dart';
@@ -61,23 +62,23 @@ class MultitypeOverview extends StatelessWidget {
   }
 
   IconData get _icon {
-    if (item.type == 'radar') {
+    switch (item.type) {
+      case 'radar':
         return DidvanIcons.scanning_light;
-    }
-    if (item.type == 'news') {
+      case 'news':
         return DidvanIcons.foolad_light;
-    }
-    if (item.type == 'video') {
+      case 'video':
         return DidvanIcons.video_light;
-    }
-    if (item.type == 'podcast') {
+      case 'podcast':
         return DidvanIcons.podcast_light;
-    }
-    if (item.type == 'delphi') {
+      case 'delphi':
         return DidvanIcons.saha_light;
-    }
+      case 'infography':
+        return DidvanIcons.info_circle_light;
+      default:
         return DidvanIcons.radar_light;
     }
+  }
 
   @override
   Widget build(BuildContext context) {
@@ -191,8 +192,12 @@ class MultitypeOverview extends StatelessWidget {
               ),
             ],
           ),
+          Row(
+            crossAxisAlignment: CrossAxisAlignment.end,
+            children: [
               if (enableCaption)
-            Column(
+                Expanded(
+                  child: Column(
                     children: [
                       const SizedBox(height: 8),
                       Row(
@@ -241,6 +246,21 @@ class MultitypeOverview extends StatelessWidget {
                       ),
                     ],
                   ),
+                ),
+              if (!enableCaption) const Spacer(),
+              const SizedBox(
+                width: 12,
+              ),
+              BookmarkButton(
+                value: item.marked,
+                onMarkChanged: (value) => onMarkChanged(item.id, value),
+                gestureSize: 32,
+                type: item.type,
+                itemId: item.id,
+                askForConfirmation: true,
+              ),
+            ],
+          ),
         ],
       ),
     );