Align -markArticleDeleted syntax on similar methods

Makes it clearer that the function does not update articles in memory,
so the caller must do it itself if needed.

Author: barijaona

Vienna/Sources/Database/Database.h

@@ -137,7 +137,7 @@ extern NSNotificationName const VNADatabaseDidDeleteFolderNotification;
 -(NSArray<Article *> *)arrayOfArticles:(NSInteger)folderId filterString:(NSString *)filterString;
 -(void)markArticleRead:(NSInteger)folderId guid:(NSString *)guid isRead:(BOOL)isRead;
 -(void)markArticleFlagged:(NSInteger)folderId guid:(NSString *)guid isFlagged:(BOOL)isFlagged;
--(void)markArticleDeleted:(Article *)article isDeleted:(BOOL)isDeleted;
+-(void)markArticleDeleted:(NSInteger)folderId guid:(NSString *)guid isDeleted:(BOOL)isDeleted;
 -(void)markUnreadArticlesFromFolder:(Folder *)folder guidArray:(NSArray *)guidArray;
 -(void)markStarredArticlesFromFolder:(Folder *)folder guidArray:(NSArray *)guidArray;
 @property (nonatomic, getter=isTrashEmpty, readonly) BOOL trashEmpty;

Vienna/Sources/Database/Database.m

@@ -2497,24 +2497,21 @@ -(void)markArticleFlagged:(NSInteger)folderId guid:(NSString *)guid isFlagged:(B
 /* markArticleDeleted
  * Marks an article as deleted. Deleted articles should have been marked read first.
  */
--(void)markArticleDeleted:(Article *)article isDeleted:(BOOL)isDeleted
+-(void)markArticleDeleted:(NSInteger)folderId guid:(NSString *)guid isDeleted:(BOOL)isDeleted
 {
-	NSInteger folderId = article.folderId;
-	NSString * guid = article.guid;
-	Folder * folder = [self folderFromID:folderId];
-	if (folder !=nil) {
-        if (isDeleted && !article.isRead) {
-			[self markArticleRead:folderId guid:guid isRead:YES];
-		}
+    Folder * folder = [self folderFromID:folderId];
+    if (folder !=nil) {
+        if (isDeleted) {
+            [self markArticleRead:folderId guid:guid isRead:YES];
+        }
         FMDatabaseQueue *queue = self.databaseQueue;
         [queue inDatabase:^(FMDatabase *db) {
             [db executeUpdate:@"UPDATE messages SET deleted_flag=? WHERE folder_id=? AND message_id=?",
              @(isDeleted),
              @(folderId),
              guid];
         }];
-        article.deleted = isDeleted;
-	}
+    }
 }
 
 /* isTrashEmpty

Vienna/Sources/Main window/ArticleController.m

@@ -648,7 +648,7 @@ -(void)markDeletedByArray:(NSArray *)articleArray deleteFlag:(BOOL)deleteFlag
 	// Iterate over every selected article in the table and set the deleted
 	// flag on the article while simultaneously removing it from our copies
 	for (Article * theArticle in articleArray) {
-		[[Database sharedManager] markArticleDeleted:theArticle isDeleted:deleteFlag];
+        [[Database sharedManager] markArticleDeleted:theArticle.folderId guid:theArticle.guid isDeleted:deleteFlag];
         theArticle.deleted = deleteFlag;
 		if (![currentArrayOfArticles containsObject:theArticle]) {
 			needReload = YES;