Copy a $firebaseObject and save it to a different location

Question

In my application i\'m getting an object from my firebase using $firebaseObject. The use has two options with this object, change it and save the changes in the object or change

Answer 1

Incredibly useful answer. Adding my own solution which is just an expansion on Frane and using Angularfire 2.3:

End result:

• Bind first object to DOM When saving first object, save same object to another node using the same key to allow for future cross-reference In theory, you can also insert fields if needed before saving to node #2

The html:

{{ data.field1 || "empty"  }}



{{ data.field2 || "empty"  }}

In the controller:

var ref = firebase.database().ref().child(entries);
var obj = $firebaseObject(ref);
obj.$bindTo($scope, "data");


function saveData(){
    $scope.data.$save().then(function() {
        var newObject = getObject($scope.data);
        // In theory, add other field here
        var ref2 = firebase.database().ref().child(otherNode).child($scope.data.$id);
        ref2.update(newObject);
    }).catch(function(error) {
        console.log('Error ' + error.message);
    });
}

function getObject(obj) {
    var newObj = {};
    for (var key in obj) {
        if (key.indexOf('$') < 0 && obj.hasOwnProperty(key)) {
            newObj[key] = obj[key];
        };
    }
    return newObj;
}