/**

* angular-strap
* @version v2.1.6 - 2015-01-11
* @link http://mgcrea.github.io/angular-strap
* @author Olivier Louvignes (olivier@mg-crea.com)
* @license MIT License, http://www.opensource.org/licenses/MIT
*/

‘use strict’;

angular.module(‘mgcrea.ngStrap.aside’, [‘mgcrea.ngStrap.modal’])

.provider('$aside', function() {

  var defaults = this.defaults = {
    animation: 'am-fade-and-slide-right',
    prefixClass: 'aside',
    prefixEvent: 'aside',
    placement: 'right',
    template: 'aside/aside.tpl.html',
    contentTemplate: false,
    container: false,
    element: null,
    backdrop: true,
    keyboard: true,
    html: false,
    show: true
  };

  this.$get = ["$modal", function($modal) {

    function AsideFactory(config) {

      var $aside = {};

      // Common vars
      var options = angular.extend({}, defaults, config);

      $aside = $modal(options);

      return $aside;

    }

    return AsideFactory;

  }];

})

.directive('bsAside', ["$window", "$sce", "$aside", function($window, $sce, $aside) {

  var requestAnimationFrame = $window.requestAnimationFrame || $window.setTimeout;

  return {
    restrict: 'EAC',
    scope: true,
    link: function postLink(scope, element, attr, transclusion) {
      // Directive options
      var options = {scope: scope, element: element, show: false};
      angular.forEach(['template', 'contentTemplate', 'placement', 'backdrop', 'keyboard', 'html', 'container', 'animation'], function(key) {
        if(angular.isDefined(attr[key])) options[key] = attr[key];
      });

      // Support scope as data-attrs
      angular.forEach(['title', 'content'], function(key) {
        attr[key] && attr.$observe(key, function(newValue, oldValue) {
          scope[key] = $sce.trustAsHtml(newValue);
        });
      });

      // Support scope as an object
      attr.bsAside && scope.$watch(attr.bsAside, function(newValue, oldValue) {
        if(angular.isObject(newValue)) {
          angular.extend(scope, newValue);
        } else {
          scope.content = newValue;
        }
      }, true);

      // Initialize aside
      var aside = $aside(options);

      // Trigger
      element.on(attr.trigger || 'click', aside.toggle);

      // Garbage collection
      scope.$on('$destroy', function() {
        if (aside) aside.destroy();
        options = null;
        aside = null;
      });

    }
  };

}]);