How to retrieve the $locationProvider? - javascript

This is my code:
angular.module('foo', []).controller(
'Main',
[
'$scope', '$location',
function($scope, $location) {
var params = $location.search(); // always returns an empty object
}
]
);
This code doesn't work because of #7239 bug in AngularJS. However, as a workaround, they suggest to turn html5 mode ON for a $locationProvider. The question is - where do I get it? This page doesn't really explain it.

Providers are only available during the module configuration phase. Something like this:
myModule = angular.module('foo', []);
myModule.config(function($locationProvider) {
$locationProvider.html5Mode(true);
});
Docs for $locationProvider
Docs for Module Configuration
Plunker

Related

.ns() undefined in google angular maps directive

I am trying to use the angular google maps directive with my app, but I keep getting an "undefined error"
This is my app.js
angular.module('app', ['cs'])
.config(['GoogleMapApiProvider'.ns(), function (GoogleMapApi) {
GoogleMapApi.configure({
// key: 'your api key',
v: '3.17',
libraries: 'weather,geometry,visualization'
});
}])
.config(['$stateProvider', '$urlRouterProvider', function ($stateProvider, $urlRouterProvider) {
//routes
}])
and my controller
angular.module('cs.Controllers')
.controller('MapController', ['$rootScope', '$scope', '$window', '$document', 'MenuService', 'GoogleMapApi'.ns(),
function($rootScope, $scope, $window, $document, menuService, GoogleMapApi) {
$rootScope.menuList = menuService.all();
}]);
What could be the problem
For others that got here that had added the missing dependency declaration, see: angular-google-maps , undefined is not a function
It looks like they've gotten rid of the ns() function, but haven't updated the documentation yet:
https://github.com/angular-ui/angular-google-maps/pull/872/
https://github.com/angular-ui/angular-google-maps/issues/821
Update all instances of 'string'.ns() to 'uiGmapstring' in your code and you should be good.
You're missing the dependency declaration in your app.
angular.module('app', ['google-maps'.ns(),'cs.Controllers']
Here's a plunker using one of the project's demo pages. I changed it to use the new provider.
http://plnkr.co/edit/eUbkv2qKu92T9iUp7yAF?p=preview

How to configure 'ngProgress' as loader in my project [ngbp boilerplate]

I'm using 'ngbp' (https://github.com/ngbp/ngbp) angular boilerplate to build my project and I'm trying to make ngProgress work to show the loader when changing from section to section.
I've installed ngProgress through bower. I have css and js in place.
In my app.js I have this:
(function(app) {
app.config(['$stateProvider', '$urlRouterProvider', function ($stateProvider, $urlRouterProvider) {
$urlRouterProvider.otherwise('/');
}]);
app.run(function () {});
app.controller('AppController', ['$scope', function ($scope) {
}]);
}(angular.module("grinFood", [
'grinFood.home',
'grinFood.about',
'grinFood.menu',
'grinFood.catering',
'grinFood.takeithome',
'grinFood.contact',
'templates-app',
'templates-common',
'ui.router.state',
'ui.router',
'ngProgress',
])));
Then for example my catering.js looks like this:
(function(app) {
app.config(['$stateProvider', function ($stateProvider) {
$stateProvider.state('catering', {
url: '/catering',
views: {
"main": {
controller: 'CateringController',
templateUrl: 'catering/catering.tpl.html'
}
},
data:{ pageTitle: 'Catering' }
});
}]);
app.controller('CateringController', ['$scope', function ($scope, ngProgress) {
var init = function() {
// A definitive place to put everything that needs to run when the controller starts. Avoid
// writing any code outside of this function that executes immediately.
ngProgress.start();
};
init();
}]);
}(angular.module("grinFood.catering", [
'ui.router'
])));
That is when I get TypeError: Cannot read property 'start' of undefined
Also tried to put the ngprogress in the controller in app.js but I can't make it work.
You can watch the error here: http://ticketcomunicacion.com/grinfood/#/menu
Any help would be appreciate. Thanks
First off, ngbp looks like it's out of date. Try http://yeoman.io/ Secondly, I'm clueless why do you wrap app with a function? This is pointless, unless that you have a other library with a conflict.
Do you use minifiers? If yes try use one that is aware of anugarjs dependency framework. Basically, you need to specify your dependency correctly
['$scope', function ($scope, ngProgress)
change to
function ($scope, ngProgress)
or
['$scope', 'ngProgress', function ($scope, ngProgress)
You are not injecting ngProgress into the controller properly.
Instead of this:
app.controller('CateringController', ['$scope', function ($scope, ngProgress) {
You need to do this:
app.controller('CateringController', ['$scope', 'ngProgress', function ($scope, ngProgress) {
Note, a while back I switched to using ng-annotate, it's a very nice way to avoid these errors. I actually use ng-annotate-rails. These will help you avoid these types of mistakes in the future and clean up your code a bit. I highly recommend either one!

AngularJS : get translate key in app.js

In my application, I use the AngularJS module Pascal Precht (translate module). I come to you because I can not get in my method myApp.Run of app.js a translation key.
I can do in a controller or a view. But impossible to get it at the initialization of the project. It shows me the key, not correspondence.
Do you have a solution?
Here is my code:
var myApp = angular.module('myApp', ['ngRoute', 'ngAnimate', 'myApp.filters', 'myApp.services', 'myApp.directives', 'pascalprecht.translate']);
// Declare routeProvider
myApp.config(['$routeProvider', function($routeProvider) {
$routeProvider.when('/', {templateUrl:'partials/connectView.html', controller:'ConnectController'});
$routeProvider.when('/homeView', {templateUrl:'partials/homeView.html', controller:'HomeController'});
}]);
// Declare translateProvider
myApp.config(['$translateProvider', function($translateProvider) {
$translateProvider.useStaticFilesLoader({
prefix: 'res/localization/lang-',
suffix: '.json'
});
$translateProvider.preferredLanguage('fr_FR');
//$translateProvider.preferredLanguage('en_US');
}]);
// Declare Global variables
myApp.run(['$rootScope', '$filter', function($rootScope, $filter) {
$rootScope.list = false;
etc....
//I'm trying to get translate Key but it doesn't work
console.log($filter('translate')('MY_KEY'));
}]);
My AngularJS version is 1.2.16 (last stable version). Thx
Try injecting the $translate service in app.run().
angular-translate version 1.1.1 and below
myApp.run(['$rootScope', '$translate', '$log', function ($rootScope, $translate, $log) {
$log.debug($translate('MY_KEY'));
}]);
I'd also suggest you to upgrade to the latest version of Pascal Precht's angular-translate. There are some changes in the new version.
angular-translate version 2.0.0 and above
myApp.run(['$rootScope', '$translate', '$log', function ($rootScope, $translate, $log) {
// translate via promises (recommended way)
$translate(['MY_KEY', 'MY_OTHER_KEY'])
.then(function (translation) {
$log.debug(translation.MY_KEY);
});
// translate instantly from the internal state of loaded translation
$log.debug($translate.instant('MY_KEY'));
}]);
See this helpful migration guide.
Why don't you inject the $translate service in the run section
and then call it instead of using the filter?!
console.log($translate('MY_KEY'));
Well, Apparently I can't comment because of reputation issue, we came across something that might be what you are experiencing - since the locale file is downloaded only in the config part of angular, it might not be available (yet) when you call the translate.
We solved this by adding all the locale files upfront (we don't have many and they are small) and in the initialization we just choose the correct one, that way we avoid the problem.
(again this should probably be more of a comment then an answer, but I can't comment...)
This is not a solution for your issue, but if you try the following code in your 'run', you will get an idea, why the translation is not available at the initializing state.
myApp.run(['$rootScope', '$filter','$timeout', function($rootScope, $filter,$timeout) {
$timeout(function(){
alert($filter('translate')('MY_KEY'));
},5000)
}]);
Problem here is, by the time the translation is being loaded the 'run' will be executed. So it cannot be assured that you will get the translation loaded at that time.

App not working if dependency left blank, working if dependency completely removed

I have a simple Angular app, calling a controller, which in turn calls a service. This service then loops through an array and returns a few strings.
If I leave the dependencies on the angular.module empty in the controller and the service it does not return the array:
app.js
angular.module('list_app', ['ngRoute'])
.config(function($routeProvider) {
$routeProvider
.when('/list', {
templateUrl: 'views/template.html',
controller: 'ListCtrl'
})
.otherwise({redirectTo: '/list_page'});
});
Controller
angular.module('list_app', [])
.controller('ListCtrl', ['$scope', 'Service', function ($scope, Service) {
Service.getList($scope);
}]);
Service
angular.module('list_app', [])
.factory(
'Service', function Service() {
function getList($scope){
var listRules = $scope.rules=['Test One', 'Test Two'];
var arrayLength = listRules.length;
for (var i = 0; i < arrayLength; i++) {
return(listRules[i]);
}
};
return {
getList: getList
}
});
But if I remove the dependancy [] from the controller and service, it works fine...
Like this:
angular.module('list_app', )...
Can anyone tell me why this is?
Thats because you only need to initialize your module once.
This happens when you use the curly braces:
angular.module('list_app', ['ngRoute'])
Afterwards you dont need them anymore as the module already is initialized.
So afterwards you can just call in all subsequent calls (controller, service):
angular.module('list_app')
Missing Include?
In order to use ngRoute you need to include angular-route before you load your controller. That would be the following (as of right now):
<script type="text/javascript" src="//code.angularjs.org/1.2.14/angular-route.min.js" />
You can also download the minified or full version of this library from the angular site.
Multiple Module Definitions
Another thing I noticed about the code is it looks like you are calling "angular.module" multiple times. You should only do this once, something like:
var list_app = angular.module('list_app', ['ngRoute']);
// define the service as an example:
list_app.factory('MyService', function Routine() {
});
// then define the controller
list_app.controller('MainController, ['$scope', function ($scope) {
}]);
The point is after you define the module once - you should use that reference to make any further declarations! This also might help fix your issue.
Side Note
One more comment is that when you try to inject a dependency that angular can't find the most common error you will see in the console is:
Uncaught Error: [$injector:modulerr] (etc.)
Whenever you see a message like this you should start to look at whether or not you are missing script includes and checking to make sure these are in the correct order.

Unknown provider: $modalProvider <- $modal error with AngularJS

I keep receiving this error as I'm trying to implement bootstrap Modal window. What could be the cause of it? I've copy/pasted everything from http://angular-ui.github.io/bootstrap/#/modal here.
This kind of error occurs when you write in a dependency for a controller, service, etc, and you haven't created or included that dependency.
In this case, $modal isn't a known service. It sounds like you didn't pass in ui-bootstrap as a dependency when bootstrapping angular. angular.module('myModule', ['ui.bootstrap']); Also, be sure you are using the latest version of ui-bootstrap (0.6.0), just to be safe.
The error is thrown in version 0.5.0, but updating to 0.6.0 does make the $modal service available. So, update to version 0.6.0 and be sure to require ui.boostrap when registering your module.
Replying to your comment: This is how you inject a module dependency.
<!-- tell Angular what module we are bootstrapping -->
<html ng-app="myApp" ng-controller="myCtrl">
js:
// create the module, pass in modules it depends on
var app = angular.module('myApp', ['ui.bootstrap']);
// $modal service is now available via the ui.bootstrap module we passed in to our module
app.controller('myCtrl', function($scope, $uibModal) {
});
Update:
The $modal service has been renamed to $uibModal.
Example using $uibModal
// create the module, pass in modules it depends on
var app = angular.module('myApp', ['ui.bootstrap']);
// $modal service is now available via the ui.bootstrap module we passed in to our module
app.controller('myCtrl', function($scope, $uibModal) {
//code here
});
5 years later (this would not have been the problem at the time):
The namespacing has changed - you may stumble across this message after upgrading to a newer version of bootstrap-ui; you need to refer to $uibModal & $uibModalInstance.
Just an extra side note for an issue I also experienced today:
I had a similar error "Unknown provider: $aProvider" when I turned on minification/uglify of my source code.
As mentioned in the Angular docs tutorial (paragraph: "A Note on Minification") you have to use the array syntax to make sure references are kept correctly for dependency injection:
var PhoneListCtrl = ['$scope', '$http', function($scope, $http) { /* constructor body */ }];
For the Angular UI Bootstrap example you mention you should this replace this:
var ModalInstanceCtrl = function ($scope, $modalInstance, items) {
/* ...example code.. */
}
with this array notation:
var ModalInstanceCtrl = ['$scope', '$modalInstance', 'items', function ($scope, $modalInstance, items) {
/* copy rest of example code here */
}];
With that change my minified Angular UI modal window code was functional again.
The obvious answer for the provider error is the missing dependency when declaring a module as in the case of adding ui-bootstrap. The one thing many of us do not account for is the breaking changes when upgrading to a new release. Yes, the following should work and not raise the provider error:
var app = angular.module('app', ['ui.router', 'ngRoute', 'ui.bootstrap']);
app.factory("$svcMessage", ['$modal', svcMessage]);
Except when we are using a new version of ui-boostrap. The modal provider now is defined as:
.provider('$uibModal', function() {
var $modalProvider = {
options: {
animation: true,
backdrop: true, //can also be false or 'static'
keyboard: true
},
The advise here is once we have make sure that the dependencies are included and we still get this error, we should check what version of the JS library we are using. We could also do a quick search and see if that provider exists in the file.
In this case, the modal provider should now be as follows:
app.factory("$svcMessage", ['$uibModal', svcMessage]);
One more note. Make sure that your ui-bootstrap version supports your current angularjs version. If not, you may get other errors like templateProvider.
For information check this link:
http://www.ozkary.com/2016/01/angularjs-unknown-provider-modalprovider.html
hope it helps.
after checking that I had all dependancies included, I fixed the issue by renaming $modal to $uibmodal and $modalInstance to $uibModalInstance
var ModalInstanceCtrl = ['$scope', '$modalInstance', function ($scope, $modalInstance, items) {
/* copy rest of example code here */
}];

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