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Allow splitting from a split activity to more than two activities, and fixed join activity (it wasn't wating for all incomming actvities to be completed for it to be activated)

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alpeb 2005-01-11 14:34:56 +00:00
parent 0e6474592e
commit d190a689ae
1 changed files with 17 additions and 14 deletions
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31
phpgwapi/inc/galaxia_workflow/src/API/Instance.php
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@ -367,7 +367,6 @@ class Instance extends Base {
$now = date("U");
$query = "update `".GALAXIA_TABLE_PREFIX."instance_activities` set `wf_ended`=? where `wf_activity_id`=? and `wf_instance_id`=?";
$this->query($query,array((int)$now,(int)$activityId,(int)$this->instanceId));
//Add a workitem to the instance
$iid = $this->instanceId;
if($addworkitem) {
@ -413,10 +412,14 @@ class Instance extends Base {
$candidates[] = $res['wf_act_to_id'];
}
if($type == 'split') {
$first = true;
$erase_from = false;
$num_candidates = count($candidates);
$i = 1;
foreach ($candidates as $cand) {
$this->sendTo($activityId,$cand,$first);
$first = false;
// only erase split activity in instance when all the activities comming from the split have been set up
if ($i == $num_candidates) $erase_from = true;
$this->sendTo($activityId,$cand,$erase_from);
$i++;
}
} elseif($type == 'switch') {
if (in_array($this->nextActivity,$candidates)) {
@ -516,7 +519,7 @@ class Instance extends Base {
You should not call this method unless you know very very well what
you are doing.
*/
function sendTo($from,$activityId,$split=false) {
function sendTo($from,$activityId,$erase_from=true) {
//1: if we are in a join check
//if this instance is also in
//other activity if so do
@ -553,10 +556,18 @@ class Instance extends Base {
//update the instance_activities table
//if not splitting delete first
//please update started,status,user
if(!$split) {
if($erase_from) {
$query = "delete from `".GALAXIA_TABLE_PREFIX."instance_activities` where `wf_instance_id`=? and `wf_activity_id`=?";
$this->query($query,array((int)$this->instanceId,$from));
}
if ($type == 'join') {
if (count($this->activities)>1) {
// This instance will have to wait!
return;
}
}
$now = date("U");
$iid = $this->instanceId;
$query="delete from `".GALAXIA_TABLE_PREFIX."instance_activities` where `wf_instance_id`=? and `wf_activity_id`=?";
@ -571,15 +582,7 @@ class Instance extends Base {
while ($res = $result->fetchRow()) {
$this->activities[]=$res;
}
if ($type == 'join') {
if (count($this->activities)>1) {
// This instance will have to wait!
return;
}
}
//if the activity is not interactive then
//execute the code for the activity and
//complete the activity