Previously something like this would be logged if debugging is enabled:
davical: LOG: Principal: Query: DBGQ: SELECT * FROM collection WHERE user_no= :user_no
davical: LOG: Principal: Query: DBGQ: ":user_no" => ""
davical: BUG: :DAViCal Fatal Error: [42883] SQLSTATE[42883]: Undefined function: 7 ERROR: operator does not exist: integer = boolean\nLINE 1: SELECT * FROM collection WHERE user_no= FALSE\n ^\nHINT: No operator matches the given name and argument types. You might need to add explicit type casts. at /home/puck/work/Calendar/awl/inc/AwlDatabase.php:94
And this would be returned as a response:
DAViCal Fatal Error
user_no doesn't get set when construction the Collection for the external
bind, so, just handle that instead of sending the empty string to the
database as a user_no.
Modify the tests from ccc7e182ba4cbfba66a4fe96e1c0620e46390b95 to tickle the
bug.
Closes#175.
This fixes a bug in the Principal class when updating where
fields are set on the principal, but are not being updated and
end up getting set to NULL as a result.
In the new Scheduling Extensions for CalDAV the server is expected
to construct iCalendar METHOD:REQUEST invitations and put them into
the scheduling inbox for each (local) attendee. This patch does
that, and hopefully breaks the back of implementing the full
scheduling extensions.
This is a significant refactoring, replacing the old getUserBy*()
functions with a new Principal class, and replacing the old
CalDAVPrincipal class with a new DAVPrincipal class which extends
the Principal class.
At this point all regression tests pass (again) but there could
well be issues for people who use alternative authenticators
such as LDAP, although I have endeavoured to resolve those
potential issues.
Signed-off-by: Andrew McMillan <andrew@morphoss.com>
