Updated sort order for history and favorites

app/src/main/kotlin/org/koitharu/kotatsu/favourites/data/FavouritesDao.kt

@@ -210,6 +210,7 @@ abstract class FavouritesDao {
 		ListSortOrder.UNREAD -> "IFNULL((SELECT percent FROM history WHERE history.manga_id = manga.manga_id), 0) ASC"
 		ListSortOrder.LAST_READ -> "IFNULL((SELECT updated_at FROM history WHERE history.manga_id = manga.manga_id), 0) DESC"
 		ListSortOrder.LONG_AGO_READ -> "IFNULL((SELECT updated_at FROM history WHERE history.manga_id = manga.manga_id), 0) ASC"
+		ListSortOrder.UPDATED -> "IFNULL((SELECT last_chapter_date FROM tracks WHERE tracks.manga_id = manga.manga_id), 0) DESC"
 
 		else -> throw IllegalArgumentException("Sort order $sortOrder is not supported")
 	}

app/src/main/kotlin/org/koitharu/kotatsu/history/data/HistoryDao.kt

@@ -44,6 +44,7 @@ abstract class HistoryDao {
 			ListSortOrder.ALPHABETIC -> "manga.title"
 			ListSortOrder.ALPHABETIC_REVERSE -> "manga.title DESC"
 			ListSortOrder.NEW_CHAPTERS -> "IFNULL((SELECT chapters_new FROM tracks WHERE tracks.manga_id = manga.manga_id), 0) DESC"
+			ListSortOrder.UPDATED -> "IFNULL((SELECT last_chapter_date FROM tracks WHERE tracks.manga_id = manga.manga_id), 0) DESC"
 			else -> throw IllegalArgumentException("Sort order $order is not supported")
 		}
 

app/src/main/kotlin/org/koitharu/kotatsu/history/ui/HistoryListViewModel.kt

@@ -198,6 +198,7 @@ class HistoryListViewModel @Inject constructor(
 		ListSortOrder.ALPHABETIC_REVERSE,
 		ListSortOrder.RELEVANCE,
 		ListSortOrder.NEW_CHAPTERS,
+		ListSortOrder.UPDATED,
 		ListSortOrder.RATING -> null
 	}
 }

app/src/main/kotlin/org/koitharu/kotatsu/list/domain/ListSortOrder.kt

@@ -20,6 +20,7 @@ enum class ListSortOrder(
 	NEW_CHAPTERS(R.string.new_chapters),
 	LAST_READ(R.string.last_read),
 	LONG_AGO_READ(R.string.long_ago_read),
+	UPDATED(R.string.updated),
 	;
 
 	fun isGroupingSupported() = this == LAST_READ || this == NEWEST || this == PROGRESS
@@ -36,6 +37,7 @@ enum class ListSortOrder(
 			ALPHABETIC,
 			ALPHABETIC_REVERSE,
 			NEW_CHAPTERS,
+			UPDATED,
 		)
 		val FAVORITES: Set<ListSortOrder> = EnumSet.of(
 			ALPHABETIC,
@@ -48,6 +50,7 @@ enum class ListSortOrder(
 			UNREAD,
 			LAST_READ,
 			LONG_AGO_READ,
+			UPDATED,
 		)
 		val SUGGESTIONS: Set<ListSortOrder> = EnumSet.of(RELEVANCE)