atr/templates/announce-selected.html

{% extends "layouts/base.html" %}

{% block title %}
  Announce and distribute {{ release.project.display_name }} {{ release.version }} ~ ATR
{% endblock title %}

{% block description %}
  Announce and distribute {{ release.project.display_name }} {{ release.version }} as a release.
{% endblock description %}

{% block stylesheets %}
  {{ super() }}
  <style>
      .page-preview-meta-item::after {
          content: "•";
          margin-left: 1rem;
          color: #ccc;
      }

      .page-preview-meta-item:last-child::after {
          content: none;
      }
  </style>
{% endblock stylesheets %}

{% block content %}
  <p class="d-flex justify-content-between align-items-center">
    <a href="{{ as_url(routes.finish.selected, project_name=release.project.name, version_name=release.version) }}"
       class="atr-back-link">← Back to Finish {{ release.short_display_name }}</a>
    <span>
      <span class="atr-phase-symbol-other">①</span>
      <span class="atr-phase-arrow">→</span>
      <strong class="atr-phase-symbol-other">②</strong>
      <span class="atr-phase-arrow">→</span>
      <strong class="atr-phase-three atr-phase-symbol">③</strong>
      <span class="atr-phase-three atr-phase-label">FINISH</span>
    </span>
  </p>

  <h1>
    Announce <strong>{{ release.project.short_display_name }}</strong> <em>{{ release.version }}</em>
  </h1>

  <div id="{{ release.name }}" class="card mb-4 shadow-sm">
    <div class="card-header bg-light">
      <h3 class="card-title mb-0">About this release preview</h3>
    </div>
    <div class="card-body">
      <div class="d-flex flex-wrap gap-3 pb-1 text-secondary fs-6">
        <span class="page-preview-meta-item">Revision: {{ release.revision }}</span>
        <span class="page-preview-meta-item">Created: {{ release.created.strftime("%Y-%m-%d %H:%M:%S UTC") }}</span>
      </div>
      <!--
      <div>
        <a title="Show files for {{ release.name }}" href="{{ as_url(routes.preview.view, project_name=release.project.name, version_name=release.version) }}" class="btn btn-sm btn-secondary">
          <i class="bi bi-archive"></i>
          Show files
        </a>
      </div>
      -->
    </div>
  </div>

  <h2>Announce this release</h2>

  <p>This form will send an announcement to the ASF user-tests@tooling.apache.org mailing list.</p>

  <form method="post"
        id="announce-release-form"
        action="{{ as_url(routes.announce.selected_post, project_name=release.project.name, version_name=release.version) }}"
        class="atr-canary py-4 px-5 mb-4 border rounded">
    {{ announce_form.hidden_tag() }}
    <div class="row mb-3 pb-3 border-bottom">
      <div class="col-md-3 text-md-end fw-medium">{{ announce_form.mailing_list.label }}</div>
      <div class="col-md-9">
        <div class="d-flex gap-4 mb-3">
          {% for subfield in announce_form.mailing_list %}
            <div class="form-check">
              {{ subfield(class_='form-check-input') }}
              {{ subfield.label(class_='form-check-label') }}
            </div>
          {% endfor %}
        </div>
        {% if announce_form.mailing_list.errors %}
          <div class="invalid-feedback d-block">
            {% for error in announce_form.mailing_list.errors %}{{ error }}{% endfor %}
          </div>
        {% endif %}
        <div class="card bg-warning-subtle mb-3">
          <span class="card-body p-3">
            <i class="bi bi-exclamation-triangle me-1"></i>
            <strong>TODO:</strong> The limited options above are provided for testing purposes. In the finished version of ATR, you will be able to send to your own specified mailing lists.
          </span>
        </div>
      </div>
    </div>

    <div class="row mb-3 pb-3 border-bottom">
      <label for="{{ announce_form.subject.id }}"
             class="col-md-3 col-form-label text-md-end">{{ announce_form.subject.label.text }}:</label>
      <div class="col-md-9">
        {{ announce_form.subject(class_='form-control') }}
        {% if announce_form.subject.errors %}
          <div class="invalid-feedback d-block">
            {% for error in announce_form.subject.errors %}{{ error }}{% endfor %}
          </div>
        {% endif %}
      </div>
    </div>
    <div class="row mb-3 pb-3 border-bottom">
      <label for="{{ announce_form.body.id }}"
             class="col-md-3 col-form-label text-md-end">{{ announce_form.body.label.text }}:</label>
      <div class="col-md-9">
        {{ announce_form.body(class_='form-control font-monospace', rows='12') }}
        {% if announce_form.body.errors %}
          <div class="invalid-feedback d-block">
            {% for error in announce_form.body.errors %}{{ error }}{% endfor %}
          </div>
        {% endif %}
      </div>
    </div>
    <div class="row mb-3 pb-3 border-bottom">
      <div class="col-md-9 offset-md-3">
        <details>
          <summary class="text-muted">Show live preview</summary>
          <pre id="announce-email-body-preview"
               data-preview-url="{{ as_url(routes.preview.announce_preview, project_name=release.project.name, version_name=release.version) }}"
               data-asf-uid="{{ current_user.uid }}"
               class="mt-2 p-3 bg-white border rounded font-monospace overflow-auto"></pre>
        </details>
      </div>
    </div>
    <div class="row mb-3">
      <div class="col-md-9 offset-md-3">
        <div class="form-check">
          {{ announce_form.confirm_announce(class_="form-check-input") }}
          {{ announce_form.confirm_announce.label(class_="form-check-label") }}
        </div>
        {% if announce_form.confirm_announce.errors %}
          <div class="text-danger small mt-1">{{ announce_form.confirm_announce.errors[0] }}</div>
        {% endif %}
      </div>
    </div>
    <div class="row">
      <div class="col-md-9 offset-md-3">{{ announce_form.submit(class_='btn btn-primary') }}</div>
    </div>
  </form>
{% endblock content %}

{% block javascripts %}
  {{ super() }}
  <script>
      document.addEventListener("DOMContentLoaded", () => {
          let debounceTimeout;
          const debounceDelay = 500;

          const bodyTextarea = document.getElementById("body");
          const previewPre = document.getElementById("announce-email-body-preview");
          const announceForm = document.getElementById("announce-release-form");

          if (!bodyTextarea || !previewPre || !announceForm) {
              console.error("Required elements for preview not found.");
              return;
          }

          const previewUrl = previewPre.dataset.previewUrl;
          const csrfTokenInput = announceForm.querySelector('input[name="csrf_token"]');

          if (!previewUrl || !csrfTokenInput) {
              console.error("Required data attributes or CSRF token not found.");
              return
          }
          const csrfToken = csrfTokenInput.value;

          function fetchAndUpdatePreview() {
              const bodyContent = bodyTextarea.value;

              fetch(previewUrl, {
                      method: "POST",
                      headers: {
                          "Content-Type": "application/x-www-form-urlencoded",
                          "X-CSRFToken": csrfToken
                      },
                      body: new URLSearchParams({
                          "body": bodyContent,
                          "csrf_token": csrfToken
                      })
                  })
                  .then(response => {
                      if (!response.ok) {
                          return response.text().then(text => {
                              throw new Error(`HTTP error ${response.status}: ${text}`)
                          });
                      }
                      return response.text();
                  })
                  .then(previewText => {
                      previewPre.textContent = previewText;
                  })
                  .catch(error => {
                      console.error("Error fetching email preview:", error);
                      previewPre.textContent = `Error loading preview:\\n${error.message}`;
                  });
          }

          bodyTextarea.addEventListener("input", () => {
              clearTimeout(debounceTimeout);
              debounceTimeout = setTimeout(fetchAndUpdatePreview, debounceDelay);
          });

          fetchAndUpdatePreview();
      });
  </script>
{% endblock javascripts %}