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NAME

Workflow::Condition::HasUser - Condition to determine if a user is available

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'.

SEE ALSO

Workflow::Condition

COPYRIGHT

Copyright (c) 2004 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.

AUTHORS

Chris Winters <chris@cwinters.com>