{% extends "nav.html" %}

{% block content %}
<section class="section">
  <div class="container">
    <div class="level">
      <div class="level-left">
        <a class="button is-link level-item" href="/?date={{ date.pred() }}">&larr;</a>
      </div>
      <div class="control level-item is-flex-grow-0">
        <input class="input" type="date" value="{{ date }}">
      </div>
      <div class="level-right">
        <a class="button is-link level-item" href="/?date={{ date.succ() }}">&rarr;</a>
      </div>
    </div>
  </div>
</section>

<section class="section">
  <div class="container">
    <div class="level">
      <div class="level-left">
        <h3 class="title is-3">
          Events am {{ date.format("%d.%m.%Y") }}
        </h3>
      </div>
      <div class="level-right">
        <a class="button" href="/event/new">Neues Event für diesen Tag</a>
      </div>
    </div>

    {% if events.len() == 0 %}
    <div class="box">
      <h5 class="title is-5">keine Events geplant</h5>
    </div>
    {% else %}
    {% for event in events %}
    <div class="box">
      <h5 class="title is-5">{{ event.name }}</h5>
    </div>
    {% endfor %}
    {% endif %}
  </div>
</section>

<section class="section">
  <div class="container">
    <div class="level">
      <div class="level-left">
        <h3 class="title is-3">
          Verfügbarkeiten am {{ date.format("%d.%m.%Y") }}
        </h3>
      </div>
      <div class="level-right">
        <a class="button" href="/availabillity/new?date={{ date }}">Neue Verfügbarkeit für diesen Tag</a>
      </div>
    </div>

    {% if availabillities.len() == 0 %}
    <div class="box">
      <h5 class="title is-5">keine Verfügbarkeiten eingetragen</h5>
    </div>
    {% else %}
    <div class="box">
      <table class="table is-fullwidth">
        <thead>
          <tr>
            <th>Name</th>
            <th>Funktion</th>
            <th>Zeitraum</th>
            <th>Kommentar</th>
            <th></th>
          </tr>
        </thead>
        <tbody>
        {% for availabillity in availabillities %}
        {% let user = availabillity.user.as_ref().unwrap() %}
        <tr id="availabillity-{{ availabillity.id }}">
            <td>{{ user.name }}</td>
            <td>
              {% match user.function %}
                {% when Function::Posten %}
                  <span class="tag is-info is-light">Posten</span>
                {% when Function::Wachhabender %}
                  <span class="tag is-info">Wachhabender</span>
                {% else %}
              {% endmatch %}
            </td>
            <td>
              {% if availabillity.start_time.is_some() && availabillity.end_time.is_some() %}
                {{ availabillity.start_time.as_ref().unwrap().format("%R") }} bis {{ availabillity.end_time.as_ref().unwrap().format("%R") }}
              {% else %}
                ganztägig
              {% endif %}
            </td>
            <td>
              {{ availabillity.comment.as_deref().unwrap_or("") }}
            </td>
            <td>
              {% if availabillity.user_id == user.id %}
              <div class="buttons is-right">
                <a class="button is-link" href="/availabillity/edit/{{ availabillity.id }}">Bearbeiten</a>
                <button class="button is-danger" name="delete-availabillity">Löschen</button>
              </div>
              {% endif %}
            </td>
          </tr>
        {% endfor %}
        </tbody>
      </table>
    </div>
    {% endif %}

  </div>
</section>

<script>
  document.getElementsByName("delete-availabillity")
    .forEach(ele => ele.addEventListener("click", (event) => {
      const id = event.target.closest("tr").id.split('-')[1];
      event.target.classList.add("is-loading");

      fetch(`/availabillity/delete/${id}`, { method: "DELETE"})
        .then(response => {
          if (response.status == 204) {
            document.getElementById(`availabillity-${id}`).remove()
          } else {
            event.target.classList.remove("is-loading");
            console.log("Fehler beim Löschen.")
          }
        });
    }));
</script>
{% endblock %}