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Refactored load read status for web access and opds access

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Refactored and removed discover html page
Bugfix show author
Bugfix open dialog in author page
Fix for #2341 (advanced search with linked read column and read column having a higher number than number of available custom columns)
This commit is contained in:
Ozzie Isaacs
2022-03-27 12:21:19 +02:00
parent 14a6e7c42c
commit 32a3c45ee0
13 changed files with 846 additions and 702 deletions
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cps/db.py
+29 -24
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@@ -680,6 +680,25 @@ class CalibreDB:
return and_(lang_filter, pos_content_tags_filter, ~neg_content_tags_filter,
pos_content_cc_filter, ~neg_content_cc_filter, archived_filter)
def generate_linked_query(self, config_read_column, database):
if not config_read_column:
query = (self.session.query(database, ub.ArchivedBook.is_archived, ub.ReadBook.read_status)
.select_from(Books)
.outerjoin(ub.ReadBook,
and_(ub.ReadBook.user_id == int(current_user.id), ub.ReadBook.book_id == Books.id)))
else:
try:
read_column = cc_classes[config_read_column]
query = (self.session.query(database, ub.ArchivedBook.is_archived, read_column.value)
.select_from(Books)
.outerjoin(read_column, read_column.book == Books.id))
except (KeyError, AttributeError, IndexError):
log.error("Custom Column No.{} is not existing in calibre database".format(config_read_column))
# Skip linking read column and return None instead of read status
query = self.session.query(database, None, ub.ArchivedBook.is_archived)
return query.outerjoin(ub.ArchivedBook, and_(Books.id == ub.ArchivedBook.book_id,
int(current_user.id) == ub.ArchivedBook.user_id))
@staticmethod
def get_checkbox_sorted(inputlist, state, offset, limit, order, combo=False):
outcome = list()
@@ -709,30 +728,14 @@ class CalibreDB:
join_archive_read, config_read_column, *join):
pagesize = pagesize or self.config.config_books_per_page
if current_user.show_detail_random():
randm = self.session.query(Books) \
.filter(self.common_filters(allow_show_archived)) \
.order_by(func.random()) \
.limit(self.config.config_random_books).all()
random_query = self.generate_linked_query(config_read_column, database)
randm = (random_query.filter(self.common_filters(allow_show_archived))
.order_by(func.random())
.limit(self.config.config_random_books).all())
else:
randm = false()
if join_archive_read:
if not config_read_column:
query = (self.session.query(database, ub.ReadBook.read_status, ub.ArchivedBook.is_archived)
.select_from(Books)
.outerjoin(ub.ReadBook,
and_(ub.ReadBook.user_id == int(current_user.id), ub.ReadBook.book_id == Books.id)))
else:
try:
read_column = cc_classes[config_read_column]
query = (self.session.query(database, read_column.value, ub.ArchivedBook.is_archived)
.select_from(Books)
.outerjoin(read_column, read_column.book == Books.id))
except (KeyError, AttributeError, IndexError):
log.error("Custom Column No.{} is not existing in calibre database".format(read_column))
# Skip linking read column and return None instead of read status
query = self.session.query(database, None, ub.ArchivedBook.is_archived)
query = query.outerjoin(ub.ArchivedBook, and_(Books.id == ub.ArchivedBook.book_id,
int(current_user.id) == ub.ArchivedBook.user_id))
query = self.generate_linked_query(config_read_column, database)
else:
query = self.session.query(database)
off = int(int(pagesize) * (page - 1))
@@ -830,21 +833,23 @@ class CalibreDB:
authorterms = re.split("[, ]+", term)
for authorterm in authorterms:
q.append(Books.authors.any(func.lower(Authors.name).ilike("%" + authorterm + "%")))
if not config_read_column:
query = self.generate_linked_query(config_read_column, Books)
'''if not config_read_column:
query = (self.session.query(Books, ub.ArchivedBook.is_archived, ub.ReadBook).select_from(Books)
.outerjoin(ub.ReadBook, and_(Books.id == ub.ReadBook.book_id,
int(current_user.id) == ub.ReadBook.user_id)))
else:
try:
read_column = cc_classes[config_read_column]
query = (self.session.query(Books, ub.ArchivedBook.is_archived, read_column.value).select_from(Books)
query = (self.session.query(Books, ub.ArchivedBook.is_archived, read_column.value)
.select_from(Books)
.outerjoin(read_column, read_column.book == Books.id))
except (KeyError, AttributeError, IndexError):
log.error("Custom Column No.{} is not existing in calibre database".format(config_read_column))
# Skip linking read column
query = self.session.query(Books, ub.ArchivedBook.is_archived, None)
query = query.outerjoin(ub.ArchivedBook, and_(Books.id == ub.ArchivedBook.book_id,
int(current_user.id) == ub.ArchivedBook.user_id))
int(current_user.id) == ub.ArchivedBook.user_id))'''
if len(join) == 6:
query = query.outerjoin(join[0], join[1]).outerjoin(join[2]).outerjoin(join[3], join[4]).outerjoin(join[5])