import Ember from 'ember';

export default Ember.Component.extend({
  actions: {
    watch: function(dataset) {
      var url = '/api/v1/datasets/' + dataset.id + '/watch'
      var method = !dataset.watchId ? 'POST' : 'DELETE'
      if(method.toLowerCase() === 'delete')
        url += '/' + dataset.watchId
      var token = $("#csrfToken").val().replace('/', '')
      var _this = this
      $.ajax({
        url: url,
        method: method,
        headers: {
          'Csrf-Token': token
        },
        dataType: 'json',
        data: {
          csrfToken: token,
          item_type: 'dataset',
          notification_type: 'weekly'
        }
      }).done(function(data, txt, xhr){
        _this.set('dataset.isWatched', !dataset.isWatched)
        _this.sendAction('getDatasets')
      }).fail(function(xhr, txt, err){
        console.log('Error: Could not watch dataset.')
      })
    }
  }
});