public function canDelete(&$msg, $oid = null, $joins = null)
{
$tables[] = array('label' => 'Projects', 'name' => 'projects', 'idfield' => 'project_id', 'joinfield' => 'project_company');
$tables[] = array('label' => 'Departments', 'name' => 'departments', 'idfield' => 'dept_id', 'joinfield' => 'dept_company');
$tables[] = array('label' => 'Users', 'name' => 'users', 'idfield' => 'user_id', 'joinfield' => 'user_company');
// call the parent class method to assign the oid
return parent::canDelete($msg, $oid, $tables);
}
public function canDelete(&$msg, $oid = null, $joins = null)
{
global $AppUI;
if ($oid) {
// Check to see if there is a user
$q = new DBQuery();
$q->addTable('users');
$q->addQuery('count(user_id) as user_count');
$q->addWhere('user_contact = ' . (int) $oid);
$user_count = $q->loadResult();
if ($user_count > 0) {
$msg = $AppUI->_('contactsDeleteUserError');
return false;
}
}
return parent::canDelete($msg, $oid, $joins);
}
