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Angular App Structure
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angular.module('exampleApp', [ | |
'exampleApp.Controllers', | |
'exampleApp.Filters', | |
'exampleApp.Services', | |
'exampleApp.Directives' | |
]); |
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angular.module('exampleApp.Controllers', []) | |
.controller('dayCtrl', function (days) { | |
var vm = this; | |
vm.day = days.today; | |
}) | |
.controller('tomorrowCtrl', function (days) { | |
var vm = this; | |
vm.day = days.tomorrow; | |
}); |
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angular.module('exampleApp.Directives', []) | |
// tells NG that I want to receive the filter service objecct when my function is called | |
.directive("highlight", function ($filter) { | |
// $filter gives me access to all of the filters that have been defined | |
// obtain the filter by name | |
var dayFilter = $filter('dayName'); | |
/** | |
* scope: for the view | |
* element: to which the directive has been applied | |
* attributes: of that element | |
*/ | |
return function(scope, element, attrs) { | |
console.log(scope.day); // { day: "Tuesday" } | |
if(dayFilter(scope.day.day) === attrs["highlight"]) { | |
element.css("color", "red"); | |
} | |
} | |
}); |
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<!DOCTYPE html> | |
<html> | |
<head lang="en"> | |
<meta charset="UTF-8"> | |
<title>AngularJS Demo</title> | |
<link rel="stylesheet" href="../libs/bootstrap/dist/css/bootstrap.min.css"/> | |
</head> | |
<body ng-app="exampleApp"> | |
<div class="container"> | |
<div class="panel"> | |
<div class="page-header"> | |
<h3>AngularJS App</h3> | |
</div> | |
<h4 ng-controller="dayCtrl as day" highlight="Tuesday">Today is {{day.day || "(unknown)" | dayName}}</h4> | |
<h4 ng-controller="tomorrowCtrl as tomorrow">Tomorrow is {{tomorrow.day || "(unknown)" | dayName}}</h4> | |
</div> | |
</div> | |
<!--JavaScript Dependencies--> | |
<script src="../libs/angular/angular.min.js"></script> | |
<script src="js/app.js"></script> | |
<script src="js/controller.js"></script> | |
<script src="js/filters.js"></script> | |
<script src="js/services.js"></script> | |
<script src="js/directives.js"></script> | |
</body> | |
</html> |
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angular.module('exampleApp.Controllers', []) | |
.controller('dayCtrl', function (days) { | |
var vm = this; | |
vm.day = days.today; | |
}) | |
.controller('tomorrowCtrl', function (days) { | |
var vm = this; | |
vm.day = days.tomorrow; | |
}); |
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angular.module('exampleApp.Services', []) | |
// custom service | |
.service("days", function() { | |
this.today = new Date().getDay(); | |
this.tomorrow = this.today + 1; | |
}); |
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