FriendlyEats.prototype.initReviewDialog = function()

in scripts/FriendlyEats.View.js [169:207]

• 22 lines of code
• 1 McCabe index (conditional complexity)

FriendlyEats.prototype.initReviewDialog = function() {
  var dialog = document.querySelector('#dialog-add-review');
  this.dialogs.add_review = new mdc.dialog.MDCDialog(dialog);

  var that = this;
  this.dialogs.add_review.listen('MDCDialog:accept', function() {
    var pathname = that.getCleanPath(document.location.pathname);
    var id = pathname.split('/')[2];

    that.addRating(id, {
      rating: rating,
      text: dialog.querySelector('#text').value,
      userName: 'Anonymous (Web)',
      timestamp: new Date(),
      userId: firebase.auth().currentUser.uid
    }).then(function() {
      that.rerender();
    });
  });

  var rating = 0;

  dialog.querySelectorAll('.star-input i').forEach(function(el) {
    var rate = function() {
      var after = false;
      rating = 0;
      [].slice.call(el.parentNode.children).forEach(function(child) {
        if (!after) {
          rating++;
          child.innerText = 'star';
        } else {
          child.innerText = 'star_border';
        }
        after = after || child.isSameNode(el);
      });
    };
    el.addEventListener('mouseover', rate);
  });
};