TF-3449 Display mark as important icon in email list

Signed-off-by: dab246 <tdvu@linagora.com>

lib/features/thread/data/extensions/email_cache_extension.dart

@@ -36,6 +36,21 @@ extension EmailCacheExtension on EmailCache {
         ? Map.fromIterables(headerCalendarEvent!.keys.map((value) => IndividualHeaderIdentifier(value)), headerCalendarEvent!.values)
         : null,
       blobId: blobId != null ? Id(blobId!) : null,
+      xPriorityHeader: xPriorityHeader != null
+        ? Map.fromIterables(
+            xPriorityHeader!.keys.map((value) => IndividualHeaderIdentifier(value)),
+            xPriorityHeader!.values)
+        : null,
+      importanceHeader: importanceHeader != null
+        ? Map.fromIterables(
+            importanceHeader!.keys.map((value) => IndividualHeaderIdentifier(value)),
+            importanceHeader!.values)
+        : null,
+      priorityHeader: priorityHeader != null
+        ? Map.fromIterables(
+            priorityHeader!.keys.map((value) => IndividualHeaderIdentifier(value)),
+            priorityHeader!.values)
+        : null,
     );
   }
 

lib/features/thread/data/extensions/email_extension.dart

@@ -26,6 +26,9 @@ extension EmailExtension on Email {
       mailboxIds: mailboxIds?.toMapString(),
       headerCalendarEvent: headerCalendarEvent?.toMapString(),
       blobId: blobId?.value,
+      xPriorityHeader: xPriorityHeader?.toMapString(),
+      importanceHeader: importanceHeader?.toMapString(),
+      priorityHeader: priorityHeader?.toMapString(),
     );
   }
 

lib/features/thread/data/model/email_cache.dart

@@ -57,6 +57,15 @@ class EmailCache extends HiveObject with EquatableMixin {
   @HiveField(15)
   final String? blobId;
 
+  @HiveField(16)
+  Map<String, String?>? xPriorityHeader;
+
+  @HiveField(17)
+  Map<String, String?>? importanceHeader;
+
+  @HiveField(18)
+  Map<String, String?>? priorityHeader;
+
   EmailCache(
     this.id,
     {
@@ -75,6 +84,9 @@ class EmailCache extends HiveObject with EquatableMixin {
       this.mailboxIds,
       this.headerCalendarEvent,
       this.blobId,
+      this.xPriorityHeader,
+      this.importanceHeader,
+      this.priorityHeader,
     }
   );
 
@@ -96,5 +108,8 @@ class EmailCache extends HiveObject with EquatableMixin {
     mailboxIds,
     headerCalendarEvent,
     blobId,
+    xPriorityHeader,
+    importanceHeader,
+    priorityHeader,
   ];
 }