add parent node to available if list is empty

This commit is contained in:
Mads Rasmussen
2015-07-16 15:58:27 +02:00
parent c03d369f7d
commit 05ba88020f

View File

@@ -90,12 +90,20 @@
"alias": "umbChildNodePlaceholder"
};
angular.forEach(scope.availableChildren, function(availableChild){
if(availableChild.id !== placeholder.id && !placeholderExists) {
scope.availableChildren.push(placeholder);
placeholderExists = true;
}
});
if(scope.availableChildren.length === 0) {
scope.availableChildren.push(placeholder);
} else {
angular.forEach(scope.availableChildren, function(availableChild){
if(availableChild.id !== placeholder.id && !placeholderExists) {
scope.availableChildren.push(placeholder);
placeholderExists = true;
}
});
}
}