Sort chapters by upload date (#3180)

* Added sorting by upload date

Spanish 'strings' contains the proper translation for the new feature.

* Added missing sorting cases handling

Previous commit missed some cases resulting in errors at runtime

* Implemented review changes

Shorter UI text and >= date comparison instead of >
This commit is contained in:
arkon
2020-05-17 10:18:49 -04:00
committed by GitHub
9 changed files with 36 additions and 5 deletions

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@ -78,7 +78,8 @@ interface Manga : SManga {
const val SORTING_SOURCE = 0x00000000
const val SORTING_NUMBER = 0x00000100
const val SORTING_MASK = 0x00000100
const val SORTING_UPLOAD_DATE = 0x00000200
const val SORTING_MASK = 0x00000300
const val DISPLAY_NAME = 0x00000000
const val DISPLAY_NUMBER = 0x00100000

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@ -196,11 +196,13 @@ class ChaptersController :
}
// Sorting mode submenu
if (presenter.manga.sorting == Manga.SORTING_SOURCE) {
menu.findItem(R.id.sort_by_source).isChecked = true
} else {
menu.findItem(R.id.sort_by_number).isChecked = true
val sortingItem = when (presenter.manga.sorting) {
Manga.SORTING_SOURCE -> R.id.sort_by_source
Manga.SORTING_NUMBER -> R.id.sort_by_number
Manga.SORTING_UPLOAD_DATE -> R.id.sort_by_upload_date
else -> throw NotImplementedError("Unimplemented sorting method")
}
menu.findItem(sortingItem).isChecked = true
}
override fun onOptionsItemSelected(item: MenuItem): Boolean {
@ -222,6 +224,10 @@ class ChaptersController :
item.isChecked = true
presenter.setSorting(Manga.SORTING_NUMBER)
}
R.id.sort_by_upload_date -> {
item.isChecked = true
presenter.setSorting(Manga.SORTING_UPLOAD_DATE)
}
R.id.download_next, R.id.download_next_5, R.id.download_next_10,
R.id.download_custom, R.id.download_unread, R.id.download_all

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@ -203,6 +203,10 @@ class ChaptersPresenter(
true -> { c1, c2 -> c2.chapter_number.compareTo(c1.chapter_number) }
false -> { c1, c2 -> c1.chapter_number.compareTo(c2.chapter_number) }
}
Manga.SORTING_UPLOAD_DATE -> when (sortDescending()) {
true -> { c1, c2 -> c2.date_upload.compareTo(c1.date_upload) }
false -> { c1, c2 -> c1.date_upload.compareTo(c2.date_upload) }
}
else -> throw NotImplementedError("Unimplemented sorting method")
}
return observable.toSortedList(sortFunction)

View File

@ -35,3 +35,12 @@ class ChapterLoadByNumber {
return chapters.sortedBy { it.chapter_number }
}
}
/**
* Load strategy using the chapter upload date. This ordering ignores scanlators
*/
class ChapterLoadByUploadDate() {
fun get(allChapters: List<Chapter>): List<Chapter> {
return allChapters.sortedBy { it.date_upload }
}
}

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@ -129,6 +129,7 @@ class ReaderPresenter(
when (manga.sorting) {
Manga.SORTING_SOURCE -> ChapterLoadBySource().get(chaptersForReader)
Manga.SORTING_NUMBER -> ChapterLoadByNumber().get(chaptersForReader, selectedChapter)
Manga.SORTING_UPLOAD_DATE -> ChapterLoadByUploadDate().get(chaptersForReader)
else -> error("Unknown sorting method")
}.map(::ReaderChapter)
}

View File

@ -98,6 +98,7 @@ class HistoryPresenter : BasePresenter<HistoryController>() {
val sortFunction: (Chapter, Chapter) -> Int = when (manga.sorting) {
Manga.SORTING_SOURCE -> { c1, c2 -> c2.source_order.compareTo(c1.source_order) }
Manga.SORTING_NUMBER -> { c1, c2 -> c1.chapter_number.compareTo(c2.chapter_number) }
Manga.SORTING_UPLOAD_DATE -> { c1, c2 -> c1.date_upload.compareTo(c2.date_upload) }
else -> throw NotImplementedError("Unknown sorting method")
}
@ -117,6 +118,10 @@ class HistoryPresenter : BasePresenter<HistoryController>() {
it.chapter_number <= chapterNumber + 1
}
}
Manga.SORTING_UPLOAD_DATE -> {
chapters.drop(currChapterIndex + 1)
.firstOrNull { it.date_upload >= chapter.date_upload}
}
else -> throw NotImplementedError("Unknown sorting method")
}
}