{{ block title }}
Performance Self-Assessment
{{ endblock }}

{{ block content }}
<p>
  This same effort task has been done by other study participants before. “Performance” is measured as the number of
  correctly positioned sliders. There are 8 different ranks. The highest rank is A, followed by B, C ,D, etc. The
  lowest rank is rank H.
  <br>
  <br>
  What do you think, how does your performance rank, compared to the performance of the previous study participants?
</p>

<table>
  <tr>
    {{ for choice in form.rank_estimation }}
    <td style="text-align: center;">{{ choice }}</td>
    {{ endfor }}
  </tr>
  <tr style="padding-bottom: 10px;">
    <td style="text-align: center; padding-left: 15px; padding-right: 15px"><b>Rank H</b></td>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px"><b>Rank G</b></td>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px"><b>Rank F</b></td>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px"><b>Rank E</b></td>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px"><b>Rank D</b></td>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px"><b>Rank C</b></td>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px"><b>Rank B</b></td>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px"><b>Rank A</b></td>
  </tr>
  <tr>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px">better than 0.0% of participants</td>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px">better than 12.5% of participants</td>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px">better than 25.0% of participants</td>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px">better than 37.5% of participants</td>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px">better than 50.0% of participants</td>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px">better than 62.5% of participants</td>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px">better than 75.0% of participants</td>
    <td style="text-align: center; padding-left: 15px; padding-right: 15px">better than 87.5% of participants</td>
  </tr>
</table>

<br>
<br>
<input type="checkbox" id="confirm" value="I confirm my choice.">
<label id="checkbox_label" for="confirm" style="margin-left: 10px;"> I confirm my choice.</label><br><br>

<button class="otree-btn-next btn btn-primary" id="next" style="visibility: hidden">Next</button>

<script>
  var checkbox = document.getElementById("confirm");
  checkbox.onclick = function () {
    var button = document.getElementById("next");

    if (checkbox.checked) {
      button.style.visibility = "visible";
    }
    else {
      button.style.visibility = "hidden";
    }
  };

  var label = document.getElementById("checkbox_label");

  rank_legend = {
    0: "H",
    1: "G",
    2: "F",
    3: "E",
    4: "D",
    5: "C",
    6: "B",
    7: "A",
  };

  for (let i = 0; i < 8; i++) {
    var input_element = document.getElementById("id_rank_estimation-" + i);
    input_element.oninput = function () {
      label.innerHTML = "I confirm that I estimate myself to be rank " + rank_legend[i];
    }
  }
</script>
{{ endblock }}