When your view loads, so does its associated controller. Instead of using ng-init
, simply call your init()
method in your controller:
$scope.init = function () {
if ($routeParams.Id) {
//get an existing object
} else {
//create a new object
}
$scope.isSaving = false;
}
...
$scope.init();
Since your controller runs before ng-init
, this also solves your second issue.
As John David Five
mentioned, you might not want to attach this to $scope
in order to make this method private.
var init = function () {
// do something
}
...
init();
If you want to wait for certain data to be preset, either move that data request to a resolve or add a watcher to that collection or object and call your init method when your data meets your init criteria. I usually remove the watcher once my data requirements are met so the init function doesnt randomly re-run if the data your watching changes and meets your criteria to run your init method.
var init = function () {
// do something
}
...
var unwatch = scope.$watch('myCollecitonOrObject', function(newVal, oldVal){
if( newVal && newVal.length > 0) {
unwatch();
init();
}
});