{% extends "layout/basic.html" %}
{% block content %}
<div class="row">
  <div class="medium-8 columns">
    <div class="section">
      <div class="section__header">
        <h1 class="section__title">{{ _('Problem calibration') }}</h1>
        <div class="section__tools"><a class="typo-a" href="{{ url('stats') }}">« {{ _('Submission Statistics') }}</a></div>
      </div>
      <div class="section__body typo">
        <p class="supplementary">{{ _('Problems with a very low success rate may have a confusing statement or wrong test data; very high rates may be too easy.') }}</p>
      </div>
      <div class="section__body no-padding">
        <table class="data-table">
          <thead>
            <tr>
              <th>{{ _('Problem') }}</th>
              <th>{{ _('Success rate') }}</th>
              <th>{{ _('Solvers') }} / {{ _('Attempters') }}</th>
              <th>{{ _('Avg. attempts to solve') }}</th>
              <th></th>
            </tr>
          </thead>
          <tbody>
            {%- for r in problemRows -%}
            <tr{% if r.flag == 'hard' %} class="fork-row--bad"{% elif r.flag == 'easy' %} class="fork-row--ok"{% endif %}>
              <td><a class="typo-a" href="{{ url('stats_problem', pid=r.docId) }}">{{ r.pid }} — {{ r.title }}</a></td>
              <td><b>{{ r.successRate }}%</b></td>
              <td>{{ r.solvers }} / {{ r.attempters }}</td>
              <td>{% if r.avgAttempts is not none %}{{ r.avgAttempts }}{% else %}—{% endif %}</td>
              <td>
                {% if r.flag == 'hard' %}<span class="record-status--text fail">{{ _('Review: too hard') }}</span>
                {% elif r.flag == 'easy' %}<span class="record-status--text pass">{{ _('Too easy') }}</span>{% endif %}
              </td>
            </tr>
            {%- endfor -%}
            {%- if not problemRows.length -%}
            <tr><td colspan="5">{{ _('No Submissions') }}</td></tr>
            {%- endif -%}
          </tbody>
        </table>
      </div>
    </div>
  </div>
  <div class="medium-4 columns">
    <div class="section">
      <div class="section__header"><h1 class="section__title">{{ _('Language distribution') }}</h1></div>
      <div class="section__body no-padding">
        <table class="data-table">
          <thead><tr><th>{{ _('Language') }}</th><th>{{ _('Submissions') }}</th><th>%</th></tr></thead>
          <tbody>
            {%- for l in langs -%}
            <tr><td>{{ l.lang }}</td><td>{{ l.count }}</td><td>{{ l.pct }}%</td></tr>
            {%- endfor -%}
            {%- if not langs.length -%}<tr><td colspan="3">{{ _('No Submissions') }}</td></tr>{%- endif -%}
          </tbody>
        </table>
      </div>
    </div>
  </div>
</div>
{% endblock %}