def play_pause_chapter(self, book: Book, chapter: Chapter):
if not book or not chapter:
log.error("Cannot play chapter which is None.")
reporter.error("player", "Cannot play chapter which is None.")
return
self._play_chapter(book, chapter)
book.position = chapter.id
def _update_book_position(self, book: BookModel, progress: int):
try:
book_model = Book(self._db, book.id)
except BookIsEmpty:
log.error("Could not restore book position because book is empty")
return
completed_chapter_length = 0
for chapter in book_model.chapters:
old_position = progress
if completed_chapter_length + chapter.length > old_position:
chapter.position = chapter.start_position + (
(old_position - completed_chapter_length) * 10**9)
book_model.position = chapter.id
return
else:
completed_chapter_length += chapter.length
book_model.position = 0
def play_pause_chapter(self, book: Book, chapter: Chapter):
if not book or not chapter:
log.error("Cannot play chapter which is None.")
reporter.error("player", "Cannot play chapter which is None.")
return
if self._book and self._book.current_chapter == chapter:
self.play_pause()
return
if self._book != book:
self._load_book(book)
self._load_chapter(chapter)
self._gst_player.play()
book.position = chapter.id
