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In my app I use angular UI-Router.

I have locals (English and Hebrew) My base language is English.

Thats why i want if the language is English not to add the parameter to the url

For example:

• Home English --> /

• Home Hebrew --> /

• About us English -->

• About us Hebrew -->

Is this possible ?

This is my current code

$stateProvider
        .state('/', {
            url: "/",
            templateUrl: "Assets/app/templates/home.html",
            controller: 'homeController'
        })
        .state('activity', {
            url: "/activity",
            templateUrl: "Assets/app/templates/gallery.html",
            controller: 'galleryController'
        })
        .state('page', {
            url: '/:pagename',
            templateUrl: "Assets/app/templates/page.html",
            controller: 'pageController'
        });

In my app I use angular UI-Router.

I have locals (English and Hebrew) My base language is English.

Thats why i want if the language is English not to add the parameter to the url

For example:

• Home English --> http://example./

• Home Hebrew --> http://example./he/

• About us English --> http://example./about

• About us Hebrew --> http://example./he/about

Is this possible ?

This is my current code

$stateProvider
        .state('/', {
            url: "/",
            templateUrl: "Assets/app/templates/home.html",
            controller: 'homeController'
        })
        .state('activity', {
            url: "/activity",
            templateUrl: "Assets/app/templates/gallery.html",
            controller: 'galleryController'
        })
        .state('page', {
            url: '/:pagename',
            templateUrl: "Assets/app/templates/page.html",
            controller: 'pageController'
        });

• javascript
• angularjs
• angular-ui-router
• angular-ui

Share Improve this question Follow edited Jul 17, 2015 at 7:17 Radim Köhler 124k4848 gold badges242242 silver badges340340 bronze badges asked Jul 16, 2015 at 16:09 24sharon24sharon 1,9751010 gold badges4545 silver badges7070 bronze badges

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1 Answer 1

Sorted by: Reset to default 10

There is a working plunker

As always, that is feasible with UI-Router - built in features. Firstly, we'd introduce the super parent state called for example 'root'. It would have defined parameter lang

.state('root', {
    url: '/{lang:(?:en|he|cs)}',
    abstract: true,
    template: '<div ui-view=""></div>',
    params: {lang : { squash : true, value: 'en' }}
})

Interesting things to mention: The url uses regexp to reduce amount of matching lang words (in our case, English, Hebrew and Czech) :

url: '/{lang:(?:en|he|cs)}',

Read more e.g. here.

Also, we do profit from a setting called params : {}. It says, that the default value is 'en' and what is more important - it should be squashed, skipped if there is a match with 'en' param value:

params: {lang : { squash : true, value: 'en' }}

Read more e.g. here or here

So, this is our parent, root state, which we just would apply to all states with a state definition setting parent : 'root':

.state('home', {
    parent: 'root', // parent will do the magic
    url: "/",
    templateUrl: "Assets/app/templates/home.html",
    controller: 'homeController'
})
.state('activity', {
    parent: 'root', // parent magic
    url: "/activity",
    templateUrl: "Assets/app/templates/gallery.html",
    controller: 'galleryController'
})
.state('page', {
    parent: 'root', // magic
    url: '/page/:pagename',
    templateUrl: "Assets/app/templates/page.html",
    controller: 'pageController'
});

And now these links would work:

ui-sref English:

<a ui-sref="home({lang: 'en'})">home({lang: 'en'})</a>
<a ui-sref="activity({lang: 'en'})">activity({lang: 'en'})</a>
<a ui-sref="page({pagename:'one', lang: 'en'})">page({pagename:'one', lang: 'en'})</a> 

ui-sref Hebrew:

<a ui-sref="home({lang: 'he'})">home({lang: 'he'})</a>
<a ui-sref="activity({lang: 'he'})">activity({lang: 'he'})</a>
<a ui-sref="page({pagename:'two', lang: 'he'})">page({pagename:'two'})</a>

href English:

<a href="#/">#/</a>
<a href="#/activity">#/activity</a>
<a href="#/page/three">#/page/three</a>

href Hebrew:

<a href="#/he/">#/he/</a>
<a href="#/he/activity">#/he/activity</a>
<a href="#/he/page/three">#/he/page/three</a>

Check it in action here

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