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morenoh149/app.js

Created February 27, 2014 09:27
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adding firebase to ionic guide
Raw
app.js
angular.module('todo', ['ionic', 'firebase'])
/**
* The Projects factory handles saving and loading projects
* from localStorage, and also lets us save and load the
* last active project index.
*/
.factory('Projects', function() {
return {
all: function () {
var projectString = window.localStorage['projects'];
if(projectString) {
return angular.fromJson(projectString);
}
return [];
},
// just saves all the projects everytime
save: function(projects) {
window.localStorage['projects'] = angular.toJson(projects);
},
newProject: function(projectTitle) {
// Add a new project
return {
title: projectTitle,
tasks: []
};
},
getLastActiveIndex: function () {
return parseInt(window.localStorage['lastActiveProject']) || 0;
},
setLastActiveIndex: function (index) {
window.localStorage['lastActiveProject'] = index;
}
}
})
.controller('TodoCtrl', function($scope, $timeout, $ionicModal, Projects, angularFire) {
// Load or initialize projects
//$scope.projects = Projects.all();
var url = "https://ionic-guide-harry.firebaseio.com/projects";
angularFire(url, $scope, 'projects').then(function () {
// A utility function for creating a new project
// with the given projectTitle
var createProject = function(projectTitle) {
var newProject = Projects.newProject(projectTitle);
$scope.projects.push(newProject);
Projects.save($scope.projects);
$scope.selectProject(newProject, $scope.projects.length-1);
}
// Grab the last active, or the first project
$scope.activeProject = $scope.projects[Projects.getLastActiveIndex()];
// Called to create a new project
$scope.newProject = function() {
var projectTitle = prompt('Project name');
if(projectTitle) {
createProject(projectTitle);
}
};
// Called to select the given project
$scope.selectProject = function(project, index) {
$scope.activeProject = project;
Projects.setLastActiveIndex(index);
$scope.sideMenuController.close();
};
// Create our modal
$ionicModal.fromTemplateUrl('new-task.html', function(modal) {
$scope.taskModal = modal;
}, {
scope: $scope
});
$scope.createTask = function(task) {
if(!$scope.activeProject || !task) {
return;
}
$scope.activeProject.tasks.push({
title: task.title
});
$scope.taskModal.hide();
// Inefficient, but save all the projects
Projects.save($scope.projects);
task.title = "";
};
$scope.newTask = function() {
$scope.taskModal.show();
};
$scope.closeNewTask = function() {
$scope.taskModal.hide();
}
$scope.toggleProjects = function() {
$scope.sideMenuController.toggleLeft();
};
// Try to create the first project, make sure to defer
// this by using $timeout so everything is initialized
// properly
$timeout(function() {
if($scope.projects.length == 0) {
while(true) {
var projectTitle = prompt('Your first project title:');
if(projectTitle) {
createProject(projectTitle);
break;
}
}
}
});
}); // end angularFire projects promise
});
Raw
index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Todo</title>
<meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no">
<link rel="stylesheet" href="css/ionic.min.css">
<script src="js/ionic.bundle.min.js"></script>
<!-- Needed for Cordova/PhoneGap !must be declared last! -->
<script type="text/javascript" src="cordova.js"></script>
<script src="https://cdn.firebase.com/js/client/1.0.6/firebase.js"></script>
<script src="https://cdn.firebase.com/libs/angularfire/0.7.0/angularfire.min.js"></script>
<script src="js/app.js"></script>
</head>
<body ng-app="todo" ng-controller="TodoCtrl">
<ion-side-menus>
<!-- Center content -->
<ion-pane ion-side-menu-content>
<header class="bar bar-header bar-dark">
<button class="button button-icon" ng-click="toggleProjects()">
<i class="icon ion-navicon"></i>
</button>
<h1 class="title">{{ activeProject.title }}</h1>
<!-- New Task button -->
<button class="button button-icon" ng-click="newTask()">
<i class="icon ion-compose"></i>
</button>
</header>
<ion-content has-header="true" scroll="false">
<!-- our list and list items -->
<ion-list>
<ion-item ng-repeat="task in activeProject.tasks">
{{task.title}}
</ion-item>
</ion-list>
</ion-content>
</ion-pane>
<!-- Left menu -->
<ion-side-menu side="left">
<header class="bar bar-header bar-dark">
<h1 class="title">Projects</h1>
<button class="button button-icon" ng-click="newProject()">
<i class="icon ion-plus"></i>
</button>
</header>
<ion-content has-header="true" scroll="false">
<ion-list>
<ion-item ng-repeat="project in projects" ng-click="selectProject(project, $index)" ng-class="{active: activeProject === project}">
{{ project.title }}
</ion-item>
</ion-list>
</ion-content>
</ion-side-menu>
<!-- create task modal -->
<script id="new-task.html" type="text/ng-template">
<div class="modal">
<!-- Modal header bar -->
<header class="bar bar-header bar-secondary">
<h1 class="title">New Task</h1>
<button class="button button-clear button-positive" ng-click="closeNewTask()">Cancel</button>
</header>
<!-- Modal content area -->
<ion-content has-header="true">
<form ng-submit="createTask(task)">
<div class="list">
<label class="item item-input">
<input type="text" placeholder="What do you need to do?" ng-model="task.title">
</label>
</div>
<div class="padding">
<button type="submit" class="button button-block button-positive">Create Task</button>
</div>
</form>
</ion-content>
</div>
</script>
</ion-side-menus>
</body>
</html>
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