i would like to create a popupDatePicker starting from an array of dates(retrieved from a json response) but looking for it on internet i don't find any simple example that respect my question. In my code it doesn't work...
This is my example.js:
angular.module('ui.bootstrap.demo', ['ui.bootstrap']);
angular.module('ui.bootstrap.demo').controller('DatepickerDemoCtrl', function ($scope) {
$scope.myDisabledDates = ['2017-09-22T09:13:00.000Z','2017-09-23T09:13:00.000Z']
$scope.options = {
dateDisabled: disabled,
startingDay: 1
};
$scope.formats = ['yyyy-MM-ddTHH:mm:ssZ', 'yyyy/MM/dd', 'dd.MM.yyyy', 'shortDate'];
$scope.format = $scope.formats[0];
/* $scope.open1 = function() {
$scope.popup1.opened = true;
};
$scope.popup1 = {
opened: false
};*/
function disabled(data) {
var date = data.date.toISOString().slice(0, 10),
mode = data.mode;
return mode === 'day' && $scope.myDisabledDates.indexOf(date) > -1;
}
});
And index.html:
<!doctype html>
<html ng-app="ui.bootstrap.demo">
<head>
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.6.1/angular.js"></script>
<script src="//angular-ui.github.io/bootstrap/ui-bootstrap-tpls-2.5.0.js"></script>
<script src="example.js"></script>
<link href="//netdna.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet">
</head>
<body>
<div ng-controller="DatepickerDemoCtrl">
<pre>Selected date is: <em>{{dt | date:'fullDate' }}</em></pre>
<div style="display:inline-block; min-height:290px;">
<div uib-datepicker ng-model="dt" class="well well-sm" datepicker-options="options"></div>
</div>
</div>
</body>
</html>
The issue with your current code is that you are evaluating a 10 character string against a 24 character string. To fix this, change the return from disabled() to be:
return mode === 'day' && $scope.myDisabledDates.some(x => x.slice(0, 10) === date);
Or in browsers that don't support arrow functions (IE):
return mode === 'day' && $scope.myDisabledDates.some(function(x) {
return x.slice(0, 10) === date;
});
Related
I am busy trying to enable 2 days only in the date picker but I am struggling to get it right. I am seeking to enable the 1st of the current month and the 1st of the next month only, everything else should be disabled.
Following is the code I am busy playing around with:
angular.module('plunker', ['ui.bootstrap']);
var DatepickerDemoCtrl = function ($scope, $timeout) {
$scope.dates = ["2017/08/01","2017/09/01"];
$scope.date = new Date();
$scope.minStartDate = 0; //fixed date
$scope.maxStartDate = Date.parse($scope.dates[0]); //init value
$scope.minEndDate = Date.parse($scope.dates[0]); //init value
$scope.maxEndDate = Date.parse($scope.dates[1]); //fixed date
$scope.openStart = function() {
$timeout(function() {
$scope.startOpened = true;
});
};
$scope.openEnd = function() {
$timeout(function() {
$scope.endOpened = true;
});
};
$scope.dateOptions = {
'year-format': "'yyyy'",
'starting-day': 1
};
};
--------------------HTML------------------
<!doctype html>
<html ng-app="plunker">
<head>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.2.26/angular.js"></script>
<script src="http://angular-ui.github.io/bootstrap/ui-bootstrap-tpls-0.10.0.js"></script>
<script src="example.js"></script>
<link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/css/bootstrap-combined.min.css" rel="stylesheet">
</head>
<body>
<div ng-controller="DatepickerDemoCtrl">
<div class="form-horizontal">
<h3>Date</h3>
<p>
<input type="text" datepicker-popup="{{format}}" ng-model="date" is-open="endOpened" min="minEndDate" max="maxEndDate" datepicker-options="dateOptions" close-text="Close" />
<button class="btn" ng-click="openEnd()"><i class="icon-calendar"></i></button>
</p>
</div>
</div>
</body>
</html>
I have implemented a pagination and a filter based on a criteria function: JSBin:
<!DOCTYPE html>
<html ng-app="plunker">
<head>
<link data-require="bootstrap-css#3.x" data-semver="3.1.1" rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" />
<script data-require="angular.js#*" data-semver="1.2.14" src="https://code.angularjs.org/1.2.14/angular.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/angular-ui-bootstrap/0.11.0/ui-bootstrap-tpls.js"></script>
</head>
<body>
<section class="main" ng-controller="contentCtrl">
<div style="float: right; margin-right: 200px">
has more than 3 letters <input type="checkbox" ng-model="criteria.number" ng-true-value="3" ng-false-value="null" /><br>
</div>
<h3>Existing friends</h3>
<div ng-repeat="friend in filteredFriends | filter: criteriaMatch(criteria)">
{{friend.name}}
</div>
<pagination total-items="totalItems" items-per-page="itemsPerPage" ng-model="currentPage"></pagination>
</section>
</body>
</html>
JavaScript:
var app = angular.module('plunker', ['ui.bootstrap']);
app.factory('friendsFactory', function() {
var o = {
friends: [ {"name":"Jack"}, {"name":"Tim"}, {"name":"Stuart"},
{"name":"Tom"}, {"name":"Frank"}, {"name":"Nicholas"},
{"name":"Jesse"}, {"name":"Amber"}, {"name":"Tom"},
{"name":"Jerry"}, {"name":"Richard"}, {"name":"Mike"},
{"name":"Michael"}, {"name":"Jim"}, {"name":"Louis"}]
};
return o;
});
app.controller('contentCtrl', function ($scope, friendsFactory) {
$scope.friends = friendsFactory.friends;
$scope.totalItems = $scope.friends.length;
$scope.itemsPerPage = 5
$scope.currentPage = 1;
function refresh() {
var begin = (($scope.currentPage - 1) * $scope.itemsPerPage);
var end = begin + $scope.itemsPerPage;
$scope.filteredFriends = friendsFactory.friends.slice(begin, end);
$scope.totalItems = $scope.friends.length;
}
$scope.criteria = { number: "null" };
$scope.criteriaMatch = function (cri) {
return function (friend) {
return ((cri.number === "null") || (friend.name.length > cri.number));
};
};
$scope.$watch('currentPage', refresh);
});
The problem is that, after selecting the filter, it shows the names whose length is greater than 3 page by page. What I want is that, it should recalculate the number of pages, and keep showing 5 good names per page.
Does anyone know how to modify the program to realise this?
Additionally, if I replace "null" by null, it will not work after selecting and deselecting the filter. Does anyone know why?
PS: it is very different from this thread; not a duplication...
Here is a solution: JSBin:
<!DOCTYPE html>
<html ng-app="plunker">
<head>
<meta name="description" content="filter and pagination 1">
<link data-require="bootstrap-css#3.x" data-semver="3.1.1" rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" />
<script data-require="angular.js#*" data-semver="1.2.14" src="https://code.angularjs.org/1.2.14/angular.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/angular-ui-bootstrap/0.11.0/ui-bootstrap-tpls.js"></script>
</head>
<body>
<section class="main" ng-controller="contentCtrl">
<div style="float: right; margin-right: 200px">
has more than 3 letters <input type="checkbox" ng-model="criteria.number" ng-true-value="3" ng-false-value="0" /><br>
</div>
<h3>Existing friends</h3>
<div ng-repeat="friend in filteredFriends | start: (currentPage - 1) * itemsPerPage | limitTo: itemsPerPage">
{{friend.name}}
</div>
<pagination total-items="filteredFriends.length" items-per-page="itemsPerPage" ng-model="currentPage"></pagination>
</section>
</body>
</html>
JavaScript:
var app = angular.module('plunker', ['ui.bootstrap']);
app.factory('friendsFactory', function() {
var o = {
friends: [ {"name":"Jack"}, {"name":"Tim"}, {"name":"Stuart"},
{"name":"Tom"}, {"name":"Frank"}, {"name":"Nicholas"},
{"name":"Jesse"}, {"name":"Amber"}, {"name":"Tom"},
{"name":"Jerry"}, {"name":"Richard"}, {"name":"Mike"},
{"name":"Michael"}, {"name":"Jim"}, {"name":"Louis"}]
};
return o;
});
app.controller('contentCtrl', function ($scope, friendsFactory) {
$scope.friends = friendsFactory.friends;
$scope.criteria = { number: 0 }
$scope.filteredFriends = $scope.friends;
$scope.itemsPerPage = 5
$scope.currentPage = 1;
function refresh() {
$scope.filteredFriends = $scope.friends.filter(function(item){
return item.name.length > $scope.criteria.number;
})
};
$scope.$watch('currentPage', refresh);
$scope.$watch('criteria.number', refresh);
});
app.filter('start', function () {
return function (input, start) {
if (!input || !input.length) { return; }
return input.slice(start);
};
});
I have the following in my view:
<label for="txtFrom">Pickup Location</label>
<input type="text" id="pickup" placeholder="Address, aiport, train station, hotel..." ng-model="pickup">
<label for="txtDestination">Destination</label>
<input type="text" id="destination" placeholder="Address, aiport, train station, hotel..." ng-model="destination">
<input class="btn btn-success" name="calcPrice" id="calcPrice" type="submit" value="Calculate Price" ng-click="calcPrice()">
I am using google maps api for places to autocomplete the input boxes, so if a user starts typing "Lo", he will get a list of places that starts with "Lo" and for example he chooses London.
The problem is in my controller I am not getting the whole autocompleted value. I am only getting what the user initially entered, in this case "Lo".
Here is my controller:
app.controller('BookingsCtrl', function($scope, BookingsService) {
$scope.pickup = "";
$scope.destination = "";
$scope.syncNotification = "";
$scope.calcPrice = function() {
console.log($scope.pickup);
BookingsService.save({
pickup: $scope.pickup,
destination: $scope.destination
}, function(response) {
console.log(response.message);
});
};
});
EDIT:
Here is also a snippet of the JS:
var pickup = document.getElementById('pickup');
var options = {
componentRestrictions: {
country: 'ee'
}
};
var autocompletePickup = new google.maps.places.Autocomplete(pickup, options);
google.maps.event.addListener(autocompletePickup, 'place_changed', function () {
var place = autocompletePickup.getPlace();
pickup.innerHtml = place.formatted_address;
var lat = place.geometry.location.lat();
var long = place.geometry.location.lng();
});
EDIT 2 : Added service
app.service('BookingsService', function ($resource) {
return $resource('http://localhost:3000/', {});
});
EDIT 3 : Template
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<link rel="stylesheet" href="components/bootstrap/dist/css/bootstrap.min.css" type="text/css" />
<link rel="stylesheet" href="assets/css/style.css" type="text/css" />
<script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyDt1Y30OssBToIzSCOr3g5IkN3c0D75XVE&libraries=places"
></script>
</head>
<body ng-app='strelsau_client'>
<div class="site-wrapper">
<div class="site-wrapper-inner">
<div class="cover-container">
<div class="masthead clearfix">
<div class="inner">
<img class="masthead-brand" src="../assets/img/logo.png">
<nav>
<ul class="nav masthead-nav">
<li class="active">Home</li>
<li>Contact</li>
</ul>
</nav>
</div>
</div>
<div ng-view>
</div>
</div>
</div>
</div>
<script src="components/jquery/dist/jquery.min.js"></script>
<script src="components/bootstrap/dist/js/bootstrap.min.js"></script>
<script src="components/angular/angular.min.js"></script>
<script src="components/angular-route/angular-route.min.js"></script>
<script src="components/angular-resource/angular-resource.min.js"></script>
<script src="js/main.js"></script>
<script src="js/controllers/bookings_controllers.js"></script>
<script src="js/services/bookings_service.js"></script>
</body>
</html>
In fact pickup input element is not getting updated once the place is resolved.
The problem with this function:
google.maps.event.addListener(autocompletePickup, 'place_changed', function () {
var place = autocompletePickup.getPlace();
pickup.innerHtml = place.formatted_address; //invalid
//...
});
For setting input field value should be used value property.
Anyway, given the example, try to replace it with:
(function (scope) {
google.maps.event.addListener(autocompletePickup, 'place_changed', function () {
var place = autocompletePickup.getPlace();
scope.pickup = place.formatted_address;
});
})($scope);
Example
angular.module('myApp', [])
.controller('BookingsCtrl', function ($scope) {
$scope.pickup = "";
$scope.destination = "";
$scope.syncNotification = "";
var pickup = document.getElementById('pickup');
var options = {
componentRestrictions: {
country: 'ee'
}
};
var autocompletePickup = new google.maps.places.Autocomplete(pickup, options);
(function (scope) {
google.maps.event.addListener(autocompletePickup, 'place_changed', function () {
var place = autocompletePickup.getPlace();
scope.pickup = place.formatted_address;
});
})($scope);
$scope.calcPrice = function () {
console.log($scope.pickup);
alert($scope.pickup);
/*BookingsService.save({
pickup: $scope.pickup,
destination: $scope.destination
}, function (response) {
console.log(response.message);
});*/
};
});
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
<script src="https://maps.googleapis.com/maps/api/js?libraries=places"></script>
<div ng-app="myApp" ng-controller="BookingsCtrl" ng-cloak>
<label for="txtFrom">Pickup Location</label>
<input type="text" id="pickup" placeholder="Address, aiport, train station, hotel..." ng-model="pickup">
<label for="txtDestination">Destination</label>
<input type="text" id="destination" placeholder="Address, aiport, train station, hotel..." ng-model="destination">
<input class="btn btn-success" name="calcPrice" id="calcPrice" type="submit" value="Calculate Price" ng-click="calcPrice()">
</div>
Using AngularJs, I want to dynamically disable particular date of a Datepicker. Here what I have did.
var app = angular.module('plunker', ['ui.bootstrap']);
app.controller('MainCtrl', function($scope, $q) {
$scope.date1 = new Date();
$scope.date2 = new Date();
$scope.date2.setDate($scope.date2.getDate() - 1);
var currentDay = new Date();
$scope.isDateDisabled = function(date, mode) {
/*console.log("date=="+date.getTime());
console.log("currentdate"+$scope.date2.getTime());*/
if (date.getDate() === $scope.date2.getDate()) {
return true;
} else {
return false;
}
};
});
/* Put your css in here */
.padTop {
padding-top: 20px;
}
<!DOCTYPE html>
<html ng-app="plunker">
<head>
<meta charset="utf-8" />
<title>AngularJS Plunker</title>
<script>
document.write('<base href="' + document.location + '" />');
</script>
<link href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet" />
<link rel="stylesheet" href="style.css" />
<script data-require="angular.js#1.2.x" src="https://code.angularjs.org/1.2.25/angular.js" data-semver="1.2.25"></script>
<script src="//angular-ui.github.io/bootstrap/ui-bootstrap-tpls-0.11.0.min.js"></script>
<script src="app.js"></script>
</head>
<body ng-controller="MainCtrl">
<div class="container padTop">
<div>
<div style="display:inline-block; min-height:290px;">
<datepicker ng-model="date1" min-date="minDate" show-weeks="true" date-disabled="isDateDisabled(date,mode)" class="well well-sm"></datepicker>
</div>
<div style="display:inline-block; min-height:290px;">
<datepicker ng-model="date2" min-date="minDate" show-weeks="true" class="well well-sm"></datepicker>
</div>
</div>
<p class="padTop">date1:</p>
<pre>
{{ date1 | date : 'dd/MM/yyyy' }}
{{ date2 | date : 'dd/MM/yyyy' }}
</pre>
</div>
</body>
</html>
It was disabled the date in 1st datepicker, which was selected in second datepicker. But If I change the date in 2nd datepicker It wont be reflected(i.e It wont be disabled in 1st datepicker). Anyway to handle this case?
AFAIK there is no clean way to do this, but the datepicker refreshes when you change your minDate attribute. So if you add this in your controller, it will work...
$scope.$watch("date2", function (newValue, oldValue) {
$scope.minDate= new Date();
$timeout(function () {
$scope.minDate = null;
}, 0);
});
I'm trying to develop a mobile app with onsen+cordova
What i need is:
When the app start it load login.html page. If the app detect that the user is logged then it redirect to the home.html
For each "protected page" i want to call a function that detected if user is logged.
If not i want to redirect to login page.
All the "protected pages" have a slide menu.
Following what i've done:
index.html
<html ng-app="app2gest">
<head>
<meta charset="utf-8">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="mobile-web-app-capable" content="yes">
<meta name="viewport" content="user-scalable=no, initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width, height=device-height"/>
<title>App2Gest</title>
<link rel="stylesheet" type="text/css" href="vendors/onsen/css/onsenui.css"/>
<link rel="stylesheet" type="text/css" href="vendors/onsen/css/onsen-css-components.css"/>
<!-- Download also your onsen-css-components.css stylesheet using the integrated CSS Components Theme Roller
http://components.onsenui.io -->
<link rel="stylesheet" type="text/css" href="vendors/onsen/css/onsen-css-components-blue-theme.css"/>
<!--<link rel="stylesheet" type="text/css" href="vendors/onsen/css/onsen-css-components-default.css"/>-->
<!--<link rel="stylesheet" type="text/css" href="vendors/onsen/css/onsen-css-components-blue-basic-theme.css"/> -->
<!--<link rel="stylesheet" type="text/css" href="vendors/onsen/css/onsen-css-components-dark-theme.css"/> -->
<!--<link rel="stylesheet" type="text/css" href="vendors/onsen/css/onsen-css-components-sunshine-theme.css"/> -->
<!--<link rel="stylesheet" type="text/css" href="vendors/onsen/css/onsen-css-components-purple-theme.css"/> -->
<link rel="stylesheet" type="text/css" href="css/angular-carousel.css"/>
<!-- NVD3 re-usable charting library (based on D3) -->
<link rel="stylesheet" type="text/css" href="css/nvd3/nv.d3.min.css">
<link rel="stylesheet" type="text/css" href="css/style.css"/>
</head>
<body>
<ons-sliding-menu menu-page="menu.html" main-page="login.html" side="left" max-slide-distance="85%" swipable="true" swipe-target-width="100" var="menu">
</ons-sliding-menu>
<!-- Javascripts -->
<script type="text/javascript" src="vendors/onsen/js/angular/angular.js"></script>
<script type="text/javascript" src="js/angular-touch.js"></script>
<script type="text/javascript" src="vendors/onsen/js/onsenui.js"></script>
<script type="text/javascript" src="js/lodash.underscore.min.js"></script>
<script type="text/javascript" src="js/bluebird.js"></script>
<script type="text/javascript" src="js/event.js"></script>
<script type="text/javascript" src="js/angular-local-storage.js"></script>
<script type="text/javascript" src="js/angular-sanitize.js"></script>
<script type="text/javascript" src="js/app.js"></script>
<script type="text/javascript" src="js/data.js"></script>
<script type="text/javascript" src="js/app-local-storage.js"></script>
<script src="js/jquery-1.11.1.min.js"></script>
<script type="text/javascript" src="cordova.js"></script>
<script type="text/javascript">
app.initialize();
</script>
</body>
</html>
home.html
<ons-page ng-controller="HomeController" ng-init="LoginUtility.checkLogin()">
<ons-toolbar fixed-style>
<div class="left">
<ons-toolbar-button onclick="ons.slidingMenu.toggleMenu()">
<ons-icon icon="bars">
</ons-toolbar-button>
</div>
<div class="center">App2Gest</div>
<div class="right">
<ons-toolbar-button onclick="appNavigator.pushPage('settings.html', {title: 'Settings', animation: 'slide'})">
<ons-icon icon="gears">
</ons-toolbar-button>
</div>
</ons-toolbar>
<ons-scroller>
<section class="home-grid">
<div class="grid-menu">
<div class="centering-and-alignment" ng-repeat="row in items| partition:2">
<div class="grid-menu-item list__item list__item--tappable" ng-repeat="item in row" ng-click="showDetail(($parent.$index * row.length) + $index);">
<ons-icon icon="{{item.icon}}"></ons-icon>
<div class="grid-menu-item-label">{{item.title}}</div>
</div>
</div>
</div>
</section>
</ons-scroller>
<div>
</div>
</ons-page>
login.html
<ons-navigator title="Navigator" var="appNavigator">
<ons-page sliding-menu-ignore="true" ng-controller="LoginController" ng-init="LoginUtility.checkLogin()">
<ons-toolbar>
<div class="left">
</div>
<div class="center">App2Gest - Login</div>
</ons-toolbar>
<div class="main-image-wrapper">
<i class="fa fa-sign-in main-image"></i>
</div>
<form ng-submit="LoginUtility.login()">
<input type="email" class="text-input--underbar" placeholder="Username" value="" ng-model="username">
<input type="password" class="text-input--underbar" placeholder="Password" value="" ng-model="password">
<br>
<button class="button login-button">Log in</button>
<br>
</form>
</ons-page>
</ons-navigator>
app.js
var app = {
// Application Constructor
initialize: function() {
this.bindEvents();
},
// Bind Event Listeners
//
// Bind any events that are required on startup. Common events are:
// 'load', 'deviceready', 'offline', and 'online'.
bindEvents: function() {
document.addEventListener('deviceready', this.onDeviceReady, false);
},
// deviceready Event Handler
//
// The scope of 'this' is the event. In order to call the 'receivedEvent'
// function, we must explicity call 'app.receivedEvent(...);'
onDeviceReady: function() {
app.receivedEvent('deviceready');
ons.setDefaultDeviceBackButtonListener(function() {
if (navigator.notification.confirm("Vuoi chiudere l\'app?",
function(index) {
if (index == 1) { // OK button
navigator.app.exitApp(); // Close the app
}
}
))
;
});
// Open any external link with InAppBrowser Plugin
$(document).on('click', 'a[href^=http], a[href^=https]', function(e) {
e.preventDefault();
var $this = $(this);
var target = $this.data('inAppBrowser') || '_blank';
window.open($this.attr('href'), target);
});
// Initialize Push Notifications
// Uncomment the following initialization when you have made the appropriate configuration for iOS - http://goo.gl/YKQL8k and for Android - http://goo.gl/SPGWDJ
//app.initPushwoosh();
},
// Update DOM on a Received Event
receivedEvent: function(id) {
//var parentElement = document.getElementById(id);
//var listeningElement = parentElement.querySelector('.listening');
//var receivedElement = parentElement.querySelector('.received');
//listeningElement.setAttribute('style', 'display:none;');
//receivedElement.setAttribute('style', 'display:block;');
console.log('Received Event: ' + id);
},
// Register device for Push Notifications
initPushwoosh: function() {
var pushNotification = window.plugins.pushNotification;
if (device.platform == "Android") {
registerPushwooshAndroid();
}
if (device.platform == "iPhone" || device.platform == "iOS") {
registerPushwooshIOS();
}
}
};
(function() {
var app = angular.module('app2gest', ['onsen.directives', 'ngTouch', 'ngSanitize', 'appLocalStorage', 'LocalStorageModule', 'ui.event']);
app.controller("LoginController", function($scope, LoginUtility) {
$scope.LoginUtility = LoginUtility;
$scope.LoginUtility.setScope($scope);
});
// Home Controller
app.controller('HomeController', function($scope, Data, LoginUtility) {
$scope.items = Data.items;
$scope.LoginUtility = LoginUtility;
$scope.LoginUtility.setScope($scope);
$scope.showDetail = function(index) {
var selectedItem = $scope.items[index];
Data.selectedItem = selectedItem;
if (selectedItem.type === 'internal') {
$scope.ons.navigator.pushPage(selectedItem.url, {title: selectedItem.title, animation: 'slide'});
}
else {
window.open(selectedItem.url);
}
};
});
app.controller('CaricoHomeController', function($scope) {
});
// Menu Controller
app.controller('MenuController', function($scope, MenuData) {
$scope.items = MenuData.items;
$scope.showDetail = function(index) {
var selectedItem = $scope.items[index];
MenuData.selectedItem = selectedItem;
$scope.ons.slidingMenu.setMainPage(selectedItem.page, {closeMenu: true});
};
});
// Barcodescanner Controller
app.controller('BarcodescannerController', function($scope) {
$scope.scan = function() {
cordova.plugins.barcodeScanner.scan(function(result) {
$scope.result = result;
$scope.$apply();
}, function(error) {
$scope.error = error;
$scope.$apply();
});
}
});
//dummy implementation
app.factory('LoginUtility', function() {
var username;
var password;
var scopeVar;
var loginObj = {};
loginObj.setScope = function(elem) {
scopeVar = elem;
};
loginObj.isGuest = function() {
return username == null;
};
loginObj.login = function() {
console.log('login called');
username = scopeVar.username;
password = scopeVar.password;
//dummy login, we assume login always succeded
scopeVar.ons.slidingMenu.setMainPage("home.html", {closeMenu: true});
};
loginObj.logout = function() {
username = null;
};
loginObj.checkLogin = function() {
if (this.isGuest() && **imNotInLoginPage()**) {
scopeVar.ons.slidingMenu.setMainPage("login.html", {closeMenu: true});
}
};
return loginObj;
});
// Filter
app.filter('partition', function($cacheFactory) {
var arrayCache = $cacheFactory('partition');
var filter = function(arr, size) {
if (!arr) {
return;
}
var newArr = [];
for (var i = 0; i < arr.length; i += size) {
newArr.push(arr.slice(i, i + size));
}
var cachedParts;
var arrString = JSON.stringify(arr);
cachedParts = arrayCache.get(arrString + size);
if (JSON.stringify(cachedParts) === JSON.stringify(newArr)) {
return cachedParts;
}
arrayCache.put(arrString + size, newArr);
return newArr;
};
return filter;
});
})();
For the dummy function imNotInLoginPage() at the start of the app if use appNavigator.getCurrentPage() it works but appNavigator.getCurrentPage().page is empty
After Login instead if i call appNavigator.getCurrentPage() it is undefined and i receive a js undefined error.
How can i check if i'm in loginpage or in another?
And the very big question, is this a good praticse in angular?
Otherwise how can i achieve this goal with angular+onsen???
The support from the onsen's theme is very poor.
I've found other solutions involving angular route, but there are not compatible with onsen.
I'm going crazy for implementing this standard thing. I hope that someone can help me, providing a complete example code.
Thank you
I created sample. If I misunderstand what you mean, please tell me.
index.html
<!DOCTYPE HTML>
<html ng-app="myApp">
<head>
<script src="components/loader.js"></script>
<link rel="stylesheet" href="components/loader.css">
<link rel="stylesheet" href="css/style.css">
<script src="js/app.js"></script>
</head>
<body>
<ons-navigator var="myNavigator" page="login.html">
</ons-navigator>
</body>
</html>
app.js
var myApp = angular.module("myApp", ['onsen']);
myApp.controller('loginCtrl', function($scope) {
if(checkLogin()) {
openProtectedPage();
}
function openProtectedPage() {
alert("you are already logged in. open protected page");
setTimeout(function() {
myNavigator.pushPage('protected.html');
}, 1000);
}
function checkLogin() {
//temporariry return true;
// please write your own logic to detect user login;
return true;
}
});
login.html
<ons-page ng-controller="loginCtrl">
<ons-toolbar>
<div class="center">Login Page</div>
</ons-toolbar>
<div style="text-align: center; margin-top: 30px;">
Email: <input type="text" />
</div>
<div style="text-align: center; margin-top: 30px;">
Password: <input type="text" />
</div>
<div style="text-align: center;margin-top: 30px;">
<ons-button>
Sign In
</ons-button>
</div>
</ons-page>
protected.html
<ons-page>
<ons-sliding-menu var="app.slidingMenu" menu-page="menu.html" main-page="page1.html" side="left" type="overlay" max-slide-distance="200px">
</ons-sliding-menu>
</ons-page>
I hope this example would help you.