Hello,
I'm probably just being dumb, but I can't seem to figure out
getLastInsertId when called from a Models afterSave method. Here's
what I thought should work:
$project_task_id = $this->getLastInsertId();
If i hard code in a value for $project_task_id then everything else
works and when I debug(this->getLastInsertId()) it's empty.
Any ideas? I'm in need of some schooling. Thanks in advance.
Heres the context:
class ProjectTask extends AppModel {
var $name = 'ProjectTask';
function afterSave($created) {
/*
* Find all the ProjectTasks which are dependent
* on the task we just saved and update them to
* force a recalculation of the due date when beforeSave
* is called. This will cause a cascading set of
* updates to each successive task in the schedule
*/
if (! $created) {
$project_task_id = $this->getLastInsertId();
// @todo - why is the above not returning anything?
$dependentTasks = $this->findAll(
"ProjectTask.depends_on ='$project_task_id'",
NULL,
NULL
);
foreach ($dependentTasks as $task) $this->save($task);
}
parent::afterSave($created);
}
}
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