I am using firebase storage, a user publishes a photo and this happens without problems. When the same user publishes one more photo, the first one is deleted.
Need to set some rules?
Cutting some pieces my storage code looks like this:
var metadata = { contentType: fileObject.type };
var storageRef = firebase.storage().ref();
var uploadFile = storageRef.child(folder + '/' + filename).put(fileObject, metadata);
uploadFile.on(firebase.storage.TaskEvent.STATE_CHANGED,
function (snapshot) {
var progress = (snapshot.bytesTransferred / snapshot.totalBytes) * 100;
$timeout(function () {
progressFn(progress);
console.log(progress);
});
},