TF-153 Combine moveToMailbox and moveToTrash to moveToMailbox using EmailActionType object

model/lib/email/email_action_type.dart

@@ -6,9 +6,9 @@ enum EmailActionType {
   compose,
   markAsRead,
   markAsUnread,
-  markAsStar,
-  markAsUnStar,
-  move,
+  markAsStarred,
+  unMarkAsStarred,
+  moveToMailbox,
   edit,
   composeFromEmailAddress,
   moveToTrash,

model/lib/email/filter_message_option.dart

@@ -17,11 +17,11 @@ extension FilterMessageOptionExtension on FilterMessageOption {
       case FilterMessageOption.all:
         return true;
       case FilterMessageOption.unread:
-        return email.isUnReadEmail();
+        return !email.hasRead;
       case FilterMessageOption.attachments:
         return email.withAttachments;
       case FilterMessageOption.starred:
-        return email.isFlaggedEmail();
+        return email.hasStarred;
     }
   }
 
@@ -30,11 +30,11 @@ extension FilterMessageOptionExtension on FilterMessageOption {
       case FilterMessageOption.all:
         return true;
       case FilterMessageOption.unread:
-        return email.isUnReadEmail();
+        return !email.hasRead;
       case FilterMessageOption.attachments:
         return email.withAttachments;
       case FilterMessageOption.starred:
-        return email.isFlaggedEmail();
+        return email.hasStarred;
     }
   }
 }

model/lib/email/move_action.dart

@@ -1,6 +0,0 @@
-
-enum MoveAction {
-  moveTo,
-  moveToTrash,
-  undo
-}

model/lib/email/presentation_email.dart

@@ -80,11 +80,9 @@ class PresentationEmail with EquatableMixin {
 
   String getPartialContent() => preview ?? '';
 
-  bool isUnReadEmail() => !(keywords?.containsKey(KeyWordIdentifier.emailSeen) == true);
+  bool get hasRead => keywords?.containsKey(KeyWordIdentifier.emailSeen) == true;
 
-  bool isReadEmail() => keywords?.containsKey(KeyWordIdentifier.emailSeen) == true;
-
-  bool isFlaggedEmail() => keywords?.containsKey(KeyWordIdentifier.emailFlagged) == true;
+  bool get hasStarred => keywords?.containsKey(KeyWordIdentifier.emailFlagged) == true;
 
   bool get withAttachments => hasAttachment == true;