I am trying to make a filter function. Filtering is working as expected but pagination is not updating. When I click on "Mobile Phone" checkbox it shows one record in the first page, two records in second page and so on..
Also, page count is not updating according to the search result.
How to solve this?
Index.html
<!DOCTYPE html>
<html >
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Test</title>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" >
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
<body ng-app="ngTest" ng-controller="testCtrl" ng-cloak >
<div class="container">
<div class="row">
<input type="text" ng-model="searchFilter">
<input type="checkbox" ng-click="includeType('Tablet')" >Tablet
<input type="checkbox" ng-click="includeType('Mobile Phone')" >Mobile Phone
<input type="checkbox" ng-click="includeDistrict('Galle')" >Galle
<input type="checkbox" ng-click="includeDistrict('Kandy')" >Kandy
</div>
<div class="row">
<h4>{{ads.length}} total</h4>
<div class="col-lg-12" ng-repeat="ad in filteredAds | filter:searchFilter | filter:typeFilter | filter:districtFilter" style="border:1px solid #d84530; margin-bottom:20px;">
<p >Post Id: {{ad.post_id}}<br/>
User Id: {{ad.user_id}}<br/>
District: {{ad.district}}<br/>
Town: {{ad.town}}<br/>
Brand: {{ad.brand}}<br/>
Model: {{ad.model}}<br/>
Type: {{ad.type}}<br/>
Auth: {{ad.auth}}<br/>
Condition: {{ad.condition}}<br/>
Trade: {{ad.trade}}<br/>
Price: {{ad.price}}</p>
</div>
<uib-pagination ng-model="currentPage" total-items="ads.length" items-per-page="numPerPage" max-size="maxSize" boundary-links="true"></uib-pagination>
<p>{{ads.length}} and {{maxSize}} and {{currentPage}}</p>
</div>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.5.0/angular.js"></script>
<script src="//angular-ui.github.io/bootstrap/ui-bootstrap-tpls-1.2.4.js"></script>
<script src="app.js"></script>
<script src="script.js"></script>
</body>
</html>
app.js
angular.module("ngTest",['ui.bootstrap'])
script.js
(function(){
"use strict";
angular
.module("ngTest")
.controller("testCtrl",function($scope, $http){
$http.get('test.json').then(function(result){
$scope.filteredAds = [];
$scope.currentPage = 1;
$scope.numPerPage = 2;
$scope.maxSize = 5;
$scope.ads = result.data;
$scope.$watch('currentPage + numPerPage', function() {
var begin = (($scope.currentPage - 1) * $scope.numPerPage)
, end = begin + $scope.numPerPage;
$scope.filteredAds = $scope.ads.slice(begin,end);
});
$scope.typeIncludes = [];
$scope.includeType = function(type) {
var i = $.inArray(type, $scope.typeIncludes);
if (i > -1) {
$scope.typeIncludes.splice(i, 1);
} else {
$scope.typeIncludes.push(type);
}
}
$scope.typeFilter = function(ads) {
if ($scope.typeIncludes.length > 0) {
if ($.inArray(ads.type, $scope.typeIncludes) < 0)
return;
}
return ads;
}
$scope.districtIncludes = [];
$scope.includeDistrict = function(district) {
var i = $.inArray(district, $scope.districtIncludes);
if (i > -1) {
$scope.districtIncludes.splice(i, 1);
} else {
$scope.districtIncludes.push(district);
}
}
$scope.districtFilter = function(ads) {
if ($scope.districtIncludes.length > 0) {
if ($.inArray(ads.district, $scope.districtIncludes) < 0)
return;
}
return ads;
}
});
});
})();
http://plnkr.co/edit/RV6pQYMTzETZGNKdAFGb?p=preview
Perhaps it is a question of style, but I wouldn't use filters for eliminating data from a collection. I tend to process the data in the controller, or in a service, before serving it to the view.
Moreover, in my experience, it is not good to assign a new value to a watched collection: the original reference is lost and AngularJS is confused.
Therefore, I rather manipulate the original array, to insert or remove items from it.
Related
I am trying to populate input by typing the number in input[number].
Why this doesn't work
// Code goes here
var app = angular.module('app', []);
app.controller('MainCtrl', function($scope) {
$scope.lengInput = {
count: 0,
values: [],
fill: function(limit) {
var sequence = [];
for (var i = 0; i < limit; i++) {
sequence.push(i);
}
return sequence;
}
};
});
<!DOCTYPE html>
<html ng-app="app">
<head>
<meta charset="utf-8" />
<title>AngularJS Plunker</title>
<link rel="stylesheet" href="style.css" />
<script data-require="angular.js#1.5.x" src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.11/angular.js" data-semver="1.5.11"></script>
<script src="script.js"></script>
</head>
<body ng-controller="MainCtrl">
<p>Hello {{name}}!</p>
<input ng-model="lengInput.count" type="number" min="1" max="20">
<ul>
<li ng-repeat="i in lengInput.fillSequence(lengInput.count)">
<input ng-model="lengInput.values[i]" />
</li>
</ul>
</body>
</html>
since this is working
JSFiddle Demo
Please find my mistake.
Instead of attaching the function directly to the ng-repeat, you can use ng-init to intialize the $scope.lengInput.values and add an ng-change to the input field where $scope.lengInput.count is getting set, so that the function does not get run every time, instead it runs only when the value in the input box has changed!
// Code goes here
var app = angular.module('app', []);
app.controller('MainCtrl', function($scope) {
$scope.lengInput = {
count: 0,
values: [],
fill: function(limit) {
var sequence = [];
for (var i = 0; i < limit; i++) {
sequence.push(i);
}
$scope.lengInput.values = sequence;
}
};
});
<!DOCTYPE html>
<html ng-app="app">
<head>
<meta charset="utf-8" />
<title>AngularJS Plunker</title>
<link rel="stylesheet" href="style.css" />
<script data-require="angular.js#1.5.x" src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.11/angular.js" data-semver="1.5.11"></script>
<script src="script.js"></script>
</head>
<body ng-controller="MainCtrl" ng-init="lengInput.fill(lengInput.count)">
<p>Hello {{name}}!</p>
<input ng-model="lengInput.count" type="number" min="1" max="20" ng-change=" lengInput.fill(lengInput.count)">
<ul>
<li ng-repeat="i in lengInput.values">
<input ng-model="lengInput.values[i]" />
</li>
</ul>
</body>
</html>
On Check/Uncheck of the CheckBox , I am trying to add Or Remove the Corresponding HTML
dynamically
On Click of the One Checkbox i want to add
var myEl = angular.element( document.querySelector( '#divID' ) );
myEl.prepend('One'<br/>');
and on Click of the Two Checkbox i want to add along with One
var myEl = angular.element( document.querySelector( '#divID' ) );
myEl.prepend('Two<br/>');
I have tried as shown in below HTML ,On Uncheck but i am unable to Remove HTML
http://jsfiddle.net/9fR23/464/
Why not just use ng-repeat again to print out the values pushed in your $scope.selectedNames array?
By nature of having your repeated element be a <div> you get the line break for free. But, you could also do just as easily do <span ng-repeat="n in selectedNames">{{n}}<br /></span>
var app = angular.module('plunker', []);
app.controller('myCtrl', function($scope) {
$scope.names = ["One", "Two", "Three"];
$scope.selectedNames = [];
$scope.select = function(name) {
var index = $scope.selectedNames.indexOf(name);
if (index < 0) {
$scope.selectedNames.push(name);
var myEl = angular.element(document.querySelector('#divID'));
myEl.prepend('' + name + '<br/>');
} else
$scope.selectedNames.splice(index, 1);
}
});
<!DOCTYPE html>
<html ng-app="plunker">
<head>
<meta charset="utf-8" />
<title>AngularJS Plunker</title>
<script>
document.write('<base href="' + document.location + '" />');
</script>
<link rel="stylesheet" href="style.css" />
<script data-require="angular.js#1.5.x" src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.5.11/angular.min.js" data-semver="1.5.11"></script>
<script src="app.js"></script>
</head>
<body ng-controller="myCtrl">
<div ng-repeat="n in names">
<input type="checkbox" ng-click="select(n)" />{{n}}
</div>
<div ng-repeat="n in selectedNames">{{n}}</div>
</body>
</html>
Mirror on Plunker: http://plnkr.co/edit/pAIpY4qZpT4SvLgCaYIy?p=preview
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'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.
I have the following code for creating a slider:
<html ng-app="angular-bootstrap-slider-test">
<head>
<title>Angular Bootstrap Slider test</title>
<script data-require="angular.js#1.3.0" data-semver="1.3.0" src="//code.angularjs.org/1.3.0/angular.js"></script>
<script data-require="jquery#*" data-semver="2.1.1" src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link href="bootstrap.css" rel="stylesheet" />
<link href="bootstrap-slider.css" rel="stylesheet" />
</head>
<body ng-controller="TestCtrl">
<div class="col-md-2 col-md-offset-2">
<slider on-stop-slide="executeMe();" ng-model="sliders.sliderValue" min="{{testOptions.min}}" step="{{testOptions.step}}" max="{{testOptions.max}}"></slider>
{{myFormater(sliders.sliderValue)}}
</div>
<script type="text/javascript" src="bootstrap-slider.js"></script>
<!-- angular-slider include -->
<script type="text/javascript" src="slider.js"></script>
<!-- test file include -->
<script src="app.js">
</script>
angular.module('angular-bootstrap-slider-test', ['ui.bootstrap-slider'])
.controller('TestCtrl', ['$scope', function($scope) {
$scope.sliders = {};
$scope.sliders.sliderValue = 50;
$scope.testOptions = {
min: 0,
max: 100,
step: 1,
};
$scope.sliders.thirdSliderValue = 0;
$scope.myFormater = function(value) {
return value + "%";
}
$scope.executeMe = function() {
console.log('done');
}
}]);
What i'm trying to do with no success is to execute a function when the user finishis to to move the slider
here is the code on plunker:
http://plnkr.co/edit/iULltHh0fRAbvuoFu84t?p=preview
Thanks allot
Avi
You can use ngMouseup for that.
<div class="col-md-2 col-md-offset-2" ng-mouseup="executeMe()">
<slider ng-model="sliders.sliderValue" min="{{testOptions.min}}" step="{{testOptions.step}}" max="{{testOptions.max}}"></slider>
{{myFormater(sliders.sliderValue)}}
</div>
Here's your plunkr modified to demonstrate.
Update
A different approach will be to $watch the slider's value. You can set a timeout so you don't trigger your function while sliding, but only when the value has not changed for some time.
var timeout;
$scope.$watch('sliders.sliderValue', function() {
if (timeout) {
$timeout.cancel(timeout);
}
timeout = $timeout($scope.executeMe,200);
});
See example