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Catch error while initializing the database

This commit is contained in:
Mo 2022-05-17 13:24:16 +02:00
parent 669d45606a
commit d5dff6ccda
2 changed files with 15 additions and 9 deletions

View file

@ -51,17 +51,22 @@ def setUserActiveSemester(semesterId):
def initActiveSemesterMenuLinks(space): def initActiveSemesterMenuLinks(space):
with app.app_context(): with app.app_context():
semesters = Semester.query.order_by(Semester.id.desc()) try:
for semester in semesters: semesters = Semester.query.order_by(Semester.id.desc())
space.add_link( for semester in semesters:
MenuLink( space.add_link(
name=semester.repr(), MenuLink(
url=url_for("set_semester") + "?semester_id=" + str(semester.id), name=semester.repr(),
category="Active semester", url=url_for("set_semester") + "?semester_id=" + str(semester.id),
category="Active semester",
)
) )
except Exception as ex:
print(
"ERROR: The Semester table does not exist yet! Therefore, menu links could not be generated. You can ignore this error if you are just initializing the database."
) )
else:
space.add_link(MenuLink(name="Logout", url=url_for("security.logout"))) space.add_link(MenuLink(name="Logout", url=url_for("security.logout")))
def reportBadAttempt(message): def reportBadAttempt(message):

View file

@ -8,6 +8,7 @@ from ..terminal_utils import box, confirm, validating_input
def main(): def main():
print("\n")
print("This script should only be used to initialize the database after setting up a server") print("This script should only be used to initialize the database after setting up a server")
print("The old database will be DELETED and a new database will be created.") print("The old database will be DELETED and a new database will be created.")