NAME
Workflow::Condition::HasUser - Condition to determine if a user is available
VERSION
This documentation describes version 1.52 of this package
SYNOPSIS
# First setup the condition
<conditions>
<condition name=
"HasUser"
class=
"Workflow::Condition::HasUser"
>
<param name=
"user_key"
value=
"CurrentUser"
/>
</condition>
...
# Next, attach it to an action
<state name=
"INITIAL"
>
<action name=
"create issue"
resulting_state=
"CREATED"
>
<condition name=
"CurrentUser"
/>
</action>
...
# Whenever you fetch available actions from state 'INITIAL' you must
# have the key 'CurrentUser' defined in the workflow context
DESCRIPTION
Simple -- possibly too simple -- condition to determine if a user exists in a particular context key. Actually, it really only determines if something exists in a key, but we needed a simple condition to ship with the module.
Parameters
You can configure the condition with the following parameters:
user_key, optional
Key in workflow context to check for data. If not specified we use 'current_user'.
METHODS
evaluate ( $wf )
Method to evaluate whether a user has been set for a workflow.
Takes a workflow object as parameter
Throws Workflow::Exception if evaluation fails
SEE ALSO
COPYRIGHT
Copyright (c) 2004-2021 Chris Winters. All rights reserved.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
Please see the LICENSE
AUTHORS
Please see Workflow