Fix duplicate chapters in some sources

Fixes #714
4 years ago · d3a1d8a8a9
parent 3e7ad9dbd3
commit d3a1d8a8a9
1 changed files with 8 additions and 6 deletions
--- a/app/src/main/java/eu/kanade/tachiyomi/util/chapter/ChapterSourceSync.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/util/chapter/ChapterSourceSync.kt
@ -36,13 +36,15 @@ fun syncChaptersWithSource(
    // Chapters from db.
    val dbChapters = db.getChapters(manga).executeAsBlocking()

-    val sourceChapters = rawSourceChapters.mapIndexed { i, sChapter ->
-        Chapter.create().apply {
-            copyFrom(sChapter)
-            manga_id = manga.id
-            source_order = i
+    val sourceChapters = rawSourceChapters
+        .distinctBy { it.url }
+        .mapIndexed { i, sChapter ->
+            Chapter.create().apply {
+                copyFrom(sChapter)
+                manga_id = manga.id
+                source_order = i
+            }
        }
-    }

    // Chapters from the source not in db.
    val toAdd = mutableListOf<Chapter>()