sentiment-analysis/src/main/webapp/forms/input-terms.html

   1 <form name="twitterForm" role="form">
   2   <script cam-script type="text/form-script">
   3     // angular form works on scope object
   4     var terms = $scope.terms = [];
   5
   6     // scope function which adds a new term
   7     $scope.addTerm = function() {
   8       terms.push({});
   9     };
  10
  11     camForm.on('form-loaded', function() {
  12       // declare variable 'terms' incuding metadata for serialization
  13       camForm.variableManager.createVariable({
  14         name: 'terms',
  15         type: 'json',
  16         value: terms
  17       });
  18     });
  19
  20     camForm.on('submit', function() {
  21       // remove '$$hashKey' properties
  22       angular.forEach($scope.terms, function(term) {
  23         delete term.$$hashKey;
  24       });
  25     });
  26
  27   </script>
  28
  29   <h3>Terms</h3>
  30
  31   <div ng-repeat="term in terms">
  32     <div class="control-group">
  33       <div class="controls">
  34         <input id="term"
  35                class="form-control"
  36                type="text"
  37                required
  38                ng-model="term.term">
  39       </div>
  40     </div>
  41   </div>
  42   <a href
  43      ng-click="addTerm()"
  44      class="btn btn-default">Add</a>
  45   <hr/>
  46 </form>