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Ionic Tinder Cards 2

A Pen By Loring Dodge Pro

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HTML

            
              <html>

<head>
  <meta charset="utf-8">
  <meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width">

  <title>Ionic Tinder Cards 2</title>

    <link href="//code.ionicframework.com/nightly/css/ionic.css" rel="stylesheet">
    <script src="//code.ionicframework.com/nightly/js/ionic.bundle.js"></script>
    <script src="https://code.ionicframework.com/collide/0.0.4/collide.js"></script>
    <script src="http://www.loringdodge.com/files/ionic.tdcards2.js"></script>
</head>

<body ng-app="starter" no-scroll>
    <ion-pane ng-controller="CardsCtrl" class="background-grey">
      <ion-header-bar class="bar-default">
        <h1 class="title">TD Cards 2</h1>
      </ion-header-bar>

      <div class="td-title">
        <div class="row">
          <div class="col">Master: <span>{{ cards.master.length }}</span></div>
          <div class="col">Cards: <span>{{ cards.active.length }}</span></div>
          <div class="col">Discards: <span>{{ cards.discards.length }}</span></div>
        </div>
        <div class="row">
          <div class="col">Liked: <span>{{ cards.liked.length }}</span></div>
          <div class="col">Disliked: <span>{{ cards.disliked.length }}</span></div>
        </div>
      </div>


      <!-- *************************
        TD Cards
        - We start off with an ng-if so that the cards are not generated
          unless $scope.cards is not 'null'
      ************************* -->
      <div ng-if="cards.active">
        <td-cards>
          <td-card ng-repeat="card in cards.active" on-destroy="cardDestroyed($index)" on-swipe-left="cardSwipedLeft($index)" on-swipe-right="cardSwipedRight($index)">
            <div class="image" ng-controller="CardCtrl">
              <div class="no-text"><i class="icon ion-thumbsdown"></i></div>
              <div class="yes-text"><i class="icon ion-thumbsup"></i></div>
              <!-- *************************
                Discard
                - The card is removed from the deck and a fly away animation is triggered.
                - onClickTransitionOut is found in ionic.tdcards.js
                - Animation can be customized by changing defaults
              ************************* -->
              <div class="discard" ng-click="onClickTransitionOut(card)">DISCARD</div>
              <img ng-src="{{ card.image }}">
            </div>
          </td-card>
          <!-- *************************
            End Card
            - 'drag' is set to false. The user cannot drag it.
            - 'refreshCards()' reloads all cards that have NOT been discarded.
          ************************* -->
          <td-card id="end-card" drag="false">
            <i class="icon ion-ios-refresh disable-user-behavior" ng-click="refreshCards()"></i>
          </td-card>
        </td-cards>
      </div>

    </ion-pane>
  </body>

</html>
!

CSS

            
              .background-grey {
  background-color: #F7F7F7;
}

.td-title {
  position: absolute;
  top: 70px;
  width: 100%;
  text-align: center;
}

.td-title span {
  font-weight: bold;
}

td-cards {
  display: block;
}

td-card {
  position: absolute;
  top: calc(50% - 150px);
  left: calc(50% - 150px);
  width: 300px;
  height: 300px;
  box-shadow: 0px 1px 10px rgba(0,0,0,0.5);
  border-radius: 3px;
  background-color: transparent;
}

td-card img {
  max-width: 100%;
  border-radius: 4px;
}

.yes-text {
  position: absolute;
  top: 10px;
  left: 10px;
  font-size: 30px;
  color: #4CAF50;
  opacity: 0;
}

.no-text {
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 30px;
  color: #F44336;
  opacity: 0;
}

.discard {
  position: absolute;
  bottom: 20px;
  padding: 10px 15px;
  color: #FFF;
  font-weight: bold;
  background-color: rgba(0, 0, 0, 0.7);
  border-radius: 0 5px 5px 0;
}

td-card#end-card {
  background-color: none;
  box-shadow: none;
  border-radius: none;
}

#end-card i {
  position: absolute;
  top: calc(50% - 55px);
  left: calc(50% - 40px);
  font-size: 100px;
}


.fade {
  -webkit-transition: 0.2s opacity linear;
  transition: 0.2s opacity linear;
  opacity: 0;
}
!

JS

            
              angular.module('starter', ['ionic', 'ionic.contrib.ui.tinderCards2'])


.config(function($stateProvider, $urlRouterProvider) {

})

.directive('noScroll', function($document) {

  return {
    restrict: 'A',
    link: function($scope, $element, $attr) {

      $document.on('touchmove', function(e) {
        e.preventDefault();
      });
    }
  }
})

.controller('CardsCtrl', function($scope, TDCardDelegate, $timeout) {

  var cardTypes = [
    { image: 'http://c4.staticflickr.com/4/3924/18886530069_840bc7d2a5_n.jpg' },
    { image: 'http://c1.staticflickr.com/1/421/19046467146_548ed09e19_n.jpg' },
    { image: 'http://c1.staticflickr.com/1/278/18452005203_a3bd2d7938_n.jpg' },
    { image: 'http://c1.staticflickr.com/1/297/19072713565_be3113bc67_n.jpg' },
    { image: 'http://c1.staticflickr.com/1/536/19072713515_5961d52357_n.jpg' },
    { image: 'http://c4.staticflickr.com/4/3937/19072713775_156a560e09_n.jpg' },
    { image: 'http://c1.staticflickr.com/1/267/19067097362_14d8ed9389_n.jpg' }
  ];


  $scope.cards = {
    master: Array.prototype.slice.call(cardTypes, 0),
    active: Array.prototype.slice.call(cardTypes, 0),
    discards: [],
    liked: [],
    disliked: []
  }

  $scope.cardDestroyed = function(index) {
    $scope.cards.active.splice(index, 1);
  };

  $scope.addCard = function() {
    var newCard = cardTypes[0];
    $scope.cards.active.push(angular.extend({}, newCard));
  }

  $scope.refreshCards = function() {
    // Set $scope.cards to null so that directive reloads
    $scope.cards.active = null;
    $timeout(function() {
      $scope.cards.active = Array.prototype.slice.call($scope.cards.master, 0);
    });
  }

  $scope.$on('removeCard', function(event, element, card) {
    var discarded = $scope.cards.master.splice($scope.cards.master.indexOf(card), 1);
    $scope.cards.discards.push(discarded);
  });

  $scope.cardSwipedLeft = function(index) {
    console.log('LEFT SWIPE');
    var card = $scope.cards.active[index];
    $scope.cards.disliked.push(card);
  };
  $scope.cardSwipedRight = function(index) {
    console.log('RIGHT SWIPE');
    var card = $scope.cards.active[index];
    $scope.cards.liked.push(card);
  };

})

.controller('CardCtrl', function($scope, TDCardDelegate) {

});
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