Revision 795,
1.1 KB
checked in by viani, 15 years ago
(diff) |
Ticket #488 - Inclusão do módulo workflow no ramo trunk do repositório Expresso.
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Property svn:executable set to
*
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1 | <?php |
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2 | //Code to be executed before an activity by agents |
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3 | |
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4 | //retrieve agents list |
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5 | $activity_agents =& $this->activity->getAgents(); |
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6 | //for all agents we create ui_agent object to handle agents executing tasks |
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7 | foreach ($activity_agents as $agent) |
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8 | { |
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9 | //create an empty temp ui_agent object |
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10 | $ui_agent =& createObject('workflow.ui_agent_'.$agent['wf_agent_type']); |
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11 | //build this object |
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12 | $ui_agent->load($agent['wf_agent_id']); |
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13 | //At runtime agents need to handle relations with the instance and the activity |
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14 | $ui_agent->runtime($instance, $activity); |
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15 | //store it in an array |
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16 | $this->agents[$agent['wf_agent_type']] = $ui_agent; |
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17 | //delete the temp object |
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18 | unset($ui_agent); |
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19 | } |
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20 | |
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21 | if (!($GLOBALS['workflow']['__leave_activity'])) |
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22 | { |
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23 | foreach ($this->agents as $agent_type => $ui_agent) |
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24 | { |
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25 | if (!($ui_agent->run_activity_pre())) |
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26 | { |
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27 | galaxia_show_error($ui_agent->get_error(),false); |
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28 | } |
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29 | |
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30 | } |
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31 | } |
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32 | else |
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33 | { |
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34 | foreach ($this->agents as $agent_type => $ui_agent) |
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35 | { |
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36 | if (!($ui_agent->run_leaving_activity_pre())) |
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37 | { |
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38 | galaxia_show_error($ui_agent->get_error(), false); |
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39 | } |
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40 | } |
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41 | } |
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42 | ?> |
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