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Copyright 2020 Google LLC

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
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Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
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See the License for the specific language governing permissions and
limitations under the License.
-->
<!DOCTYPE html>
<html lang="en">
<head>
  <title>Tabs VS Spaces</title>
  <link rel="stylesheet"
        href="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/css/materialize.min.css">
  <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
  <script
      src="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/js/materialize.min.js"></script>
</head>
<body>
<nav class="red lighten-1">
  <div class="nav-wrapper">
    <a href="#" class="brand-logo center">Tabs VS Spaces</a>
  </div>
</nav>
<div class="section">
  <div class="center">
    <h4>
      <span th:if="${tabCount == spaceCount}">
          TABS and SPACES are evenly matched!
      </span>
      <span th:if="${tabCount > spaceCount}">
        TABS are winning by <span th:text="${tabCount - spaceCount}"></span>
        <span th:text='${tabCount - spaceCount > 1 ? "votes" : "vote"}'></span>!
      </span>
      <span th:if="${tabCount < spaceCount}">
        SPACES are winning by <span th:text="${spaceCount - tabCount}"></span>
        <span th:text='${spaceCount - tabCount > 1 ? "votes" : "vote"}'></span>!
      </span>
    </h4>
  </div>
  <div class="row center">
    <div class="col s6 m5 offset-m1">
      <div th:class="card-panel" th:classappend='${tabCount > spaceCount ? "green lighten-3" : ""}'>
        <i class="material-icons large">keyboard_tab</i>
        <h3><span th:text="${tabCount}"></span> votes</h3>
        <button id="voteTabs" class="btn green">Vote for TABS</button>
      </div>
    </div>
    <div class="col s6 m5">
      <div class="card-panel" th:classappend='${tabCount < spaceCount ? "green lighten-3" : ""}'>
        <i class="material-icons large">space_bar</i>
        <h3><span th:text="${spaceCount}"></span> votes</h3>
        <button id="voteSpaces" class="btn blue">Vote for SPACES</button>
      </div>
    </div>
  </div>
  <h4 class="header center">Recent Votes</h4>
  <ul class="container collection center" data-th-each="vote : ${votes}">
    <li class="collection-item avatar">
        <span th:switch="${vote.candidate}">
          <i th:case="SPACES" class="material-icons circle blue">space_bar</i>
          <i th:case="*" class="material-icons circle green">keyboard_tab</i>
        </span>
      <span class="title">
        A vote for <b><span th:text="${vote.candidate}"></span></b>
      </span>
      <p>was cast at <span th:text="${vote.timeCast}"></span>.</p>
    </li>
  </ul>
</div>
<script>
  function vote(team) {
    var xhr = new XMLHttpRequest();
    xhr.onreadystatechange = function () {
      if (this.readyState == 4) {
        if (!window.alert(this.responseText)) {
          window.location.reload();
        }
      }
    };
    xhr.open("POST", "/vote", true);
    xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
    xhr.send("team=" + team);
  }

  document.getElementById("voteTabs").addEventListener("click", function () {
    vote("TABS");
  });
  document.getElementById("voteSpaces").addEventListener("click", function () {
    vote("SPACES");
  });

</script>
</body>
</html>
