JS:Ionic + Firebase redundante Speicherung von Daten
angular.module('ShareGoalsApp')
.controller('newGoalCtrl', function($scope, $ionicPopup, $firebaseArray) {
var goal_collection = new Firebase("https://sharegoals.firebaseio.com/sharegoals");
$scope.goals = $firebaseArray(goal_collection);
$scope.addNewGoal = function(goals) {
$scope.goals.$add(goals);
};
});
HTML an die Steuerung im Zusammenhang oben:
<ion-pane view-title="goal">
<ion-header-bar class="bar-positive">
<div class="buttons">
<a nav-transition="android" class="button button-icon icon ion-arrow-left-b" ng-click="" href="#/index"></a>
</div>
<h1 class="title">Add New Goal</h1>
</ion-header-bar>
<ion-content class="padding has-header has-footer" scroll="false" >
<div class="list">
<label class="item item-input">
<input type="text" placeholder="#Title" ng-model="goals.gTitle">
</label>
<label class="item item-input">
<span class="hashtag-title">#{{goals.gTitle}}</span>
</label>
<label class="item item-input">
<textarea placeholder="Goal" ng-model="goals.gDescription"></textarea>
</label>
</div>
</ion-content>
<ion-tabs class="tabs-icon-top tabs-color-active-positive">
<button class="button button-positive button-bar no-round-corner" ng-click="addNewGoal(goals)">Add Goal</button>
</ion-tabs>
</ion-pane>
was zur Feuerbasis geschieht, ist dies:
[id]
name: "value1"
[id2]
0
name: "value1"
name2: "value2"
[id3]
0
name: "value1"
1
name2: "value2"
name3: "value3"
wie es fügt neue Daten ... es holt die Daten vor und fügt sie dann der neuen hinzu ... es hat jetzt redundante Werte im gesamten Firebase-Speicher.
Danke ... es funktioniert jetzt !!! Jetzt ist das nächste Problem, wie man Daten holt ... -_- –