cms:onDeletePartial event
The cms:onDeletePartial event is triggered when somebody deletes a partial in the Administration Area. The event handler should accept a single parameter - the partial object (Cms_Partial class instance). You can throw an exception in the handler code to prevent deletion of a specific template.
Event handler example:
public function subscribeEvents()
{
Backend::$events->addEvent('cms:onDeletePartial', $this, 'partial_deletion_check');
}
public function partial_deletion_check($partial)
{
if ($partial->name == 'test')
throw new Phpr_ApplicationException("You cannot delete this partial!");
}Next: cms:onDeleteTemplate event
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