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Code Issues Releases Wiki Activity

Improved error handling for disapearing custom column linked to read status

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This commit is contained in:
Ozzieisaacs
2021-05-01 18:42:57 +02:00
parent c0b561cb5a
commit b97373bf37
3 changed files with 32 additions and 10 deletions
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22
cps/web.py
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@@ -185,10 +185,11 @@ def toggle_read(book_id):
calibre_db.session.commit()
except (KeyError, AttributeError):
log.error(u"Custom Column No.%d is not exisiting in calibre database", config.config_read_column)
return "Custom Column No.{} is not exisiting in calibre database".format(config.config_read_column), 400
except (OperationalError, InvalidRequestError) as e:
calibre_db.session.rollback()
log.error(u"Read status could not set: %e", e)
return "Read status could not set: {}".format(e), 400
return ""
@web.route("/ajax/togglearchived/<int:book_id>", methods=['POST'])
@@ -1117,12 +1118,19 @@ def adv_search_ratings(q, rating_high, rating_low):
def adv_search_read_status(q, read_status):
if read_status:
if config.config_read_column:
if read_status == "True":
q = q.join(db.cc_classes[config.config_read_column], isouter=True) \
.filter(db.cc_classes[config.config_read_column].value == True)
else:
q = q.join(db.cc_classes[config.config_read_column], isouter=True) \
.filter(coalesce(db.cc_classes[config.config_read_column].value, False) != True)
try:
if read_status == "True":
q = q.join(db.cc_classes[config.config_read_column], isouter=True) \
.filter(db.cc_classes[config.config_read_column].value == True)
else:
q = q.join(db.cc_classes[config.config_read_column], isouter=True) \
.filter(coalesce(db.cc_classes[config.config_read_column].value, False) != True)
except (KeyError, AttributeError):
log.error(u"Custom Column No.%d is not exisiting in calibre database", config.config_read_column)
flash(_("Custom Column No.%(column)d is not existing in calibre database",
column=config.config_read_column),
category="error")
return q
else:
if read_status == "True":
q = q.join(ub.ReadBook, db.Books.id == ub.ReadBook.book_id, isouter=True) \