NAME¶
Jifty::Action::Record::Update - Automagic update action
DESCRIPTION¶
This class is used as the base class for Jifty::Actions that are merely updating
Jifty::Record objects. To use it, subclass it and override the
"record_class" method to return the name of the Jifty::Record
subclass that this action should update.
METHODS¶
arguments¶
Overrides the "arguments" in Jifty::Action::Record method to further
specify that all of the primary keys
must have values when submitted;
that is, they are constructors.
validate_arguments¶
We only need to validate arguments that got
submitted -- thus, a
mandatory argument that isn't submitted isn't invalid, as it's not going to
change the record. This is opposed to the behavior inherited from
Jifty::Action, where mandatory arguments
must be present for the action
to run.
However, constructor arguments are still required.
take_action¶
Overrides the virtual "take_action" method on Jifty::Action to call
the appropriate "Jifty::Record"'s "set_" methods when the
action is run, thus updating the object in the database.
report_success¶
Sets the "message" in Jifty::Result to default success message,
"Updated". Override this if you want to report some other more
user-friendly result.
possible_columns¶
Update actions do not provide fields for columns marked as "private"
or "protected".
Passes "for => 'update'" to validators.
Passes "for => 'update'" to canonicalizers.
Passes "for => 'update'" to autocompleters.
SEE ALSO¶
Jifty::Action::Record, Jifty::Record
LICENSE¶
Jifty is Copyright 2005-2010 Best Practical Solutions, LLC. Jifty is distributed
under the same terms as Perl itself.