{% extends "base.html" %}

{% block title %}Flickr mail{% endblock %}

{% block content %}
  <div class="container">
    <div class="row">
    <h1>Flickr mail</h1>
    <form action="{{ url_for(request.endpoint) }}">
      <div class="mb-3">
        <label for="enwp" class="form-label">Wikipedia article URL or title:</label>
        <input type="text" class="form-control" id="enwp" name="enwp" value="{{ enwp }}" required>
      </div>

      <input type="submit" value="Submit">
    </form>

    {% if name %}

    <p>Wikipedia article: {{ name }}</p>
    <p><a href="https://flickr.com/search/?view_all=1&safe_search=3&text={{ '"' + name + '"' | urlencode }}" target="_blank">Search flickr</a></p>

    <form action="{{ url_for(request.endpoint) }}">
        <input type="hidden" name="enwp" value="{{ enwp }}"></input>
        <div class="mb-3">
        <label for="flickr" class="form-label">Flickr URL:</label>
        <input type="text" class="form-control" id="flickr" name="flickr" value="{{ flickr_url }}" required>
        </div>

        <input type="submit" value="Submit">
    </form>

    {% endif %}

    {% if flickr_url %}
    <p><a href="https://www.flickr.com/mail/write/?to={{nsid}}">send message</a>
    <div><strong>Subject:</strong> {{ subject }} <button class="btn btn-primary" id="copy-subject">copy</button>
      <div>
        <h3>message
        <button class="btn btn-primary" id="copy-message">copy</button>
        </h3>
  {% for p in lines %}
    <p>{{ p }}</p>
  {% endfor %}
  </div>


    {% endif %}

    <div class="mt-3">Written by <a href="/">Edward Betts</a>. Source code and bug reports: <a href="https://git.4angle.com/edward/flickr-mail">https://git.4angle.com/edward/flickr-mail</div>

  </div>
  </div>
{% endblock %}

{% block scripts %}
{% if subject and lines %}
<script>
  var copy_subject = document.getElementById("copy-subject");
  var copy_message = document.getElementById("copy-message");
  var subject = {{ subject | tojson }};
  var message = {{ "\n\n".join(lines) | tojson }};

  copy_subject.addEventListener("click", function(e) {
    navigator.clipboard.writeText(subject);
  });

  copy_message.addEventListener("click", function(e) {
    navigator.clipboard.writeText(message);
  });

</script>
{% endif %}
{% endblock %}