{% extends "base.html" %}
{% load i18n %}

{% block content %}
  <div class="jumbotron">
    {% trans "RELATE" as RELATE %}
    <h1>{% blocktrans %} Welcome to {{ RELATE }} {% endblocktrans %}</h1>
    <p>{% trans "RELATE is an Environment for Learning And TEaching" %}</p>
    <p>
    <a class="btn btn-lg btn-primary" href="https://github.com/inducer/relate" role="button">{% trans "Learn more" %} &raquo;</a>
    </p>
  </div>

  {% if courses_and_descs_and_invalid_flags %}
    <div class="row">
      {% for course, desc, invalid in courses_and_descs_and_invalid_flags %}
        <div class="col-md-4">
          <h3>{{desc.number}} {{desc.run}}</h3>
          <p>{{desc.name}}</p>
          {% if invalid %}
            <div class="alert alert-warning">{% trans "The course content has not yet been validated." %}</div>
            <p><a class="btn btn-default" href="{% url 'course.versioning.fetch_course_updates' course.identifier %}" role="button">{% trans "Update" %} &raquo;</a></p>
          {% else %}
            <p><a class="btn btn-default" href="{% url 'course.views.course_page' course.identifier %}" role="button">{% trans "View" %} &raquo;</a></p>
          {% endif %}
        </div>
      {% endfor %}
    </div>
  {% else %}
    {% trans "RELATE" as RELATE %}
    {% blocktrans trimmed %} There are no courses hosted on this {{ RELATE }} site. {% endblocktrans %}
    {% if not user.is_authenticated %}
      {% url "relate-sign_in_by_user_pw" as relate-sign_in_by_user_pw %}
      {% blocktrans trimmed %}
        <a href="{{ relate-sign_in_by_user_pw }}">Sign in</a> to get started.
      {% endblocktrans %}
    {% endif %}
  {% endif %}
  {% if user.is_staff %}
    <hr>
    <a class="btn btn-primary" href="{% url 'course.versioning.set_up_new_course' %}"" role="button">{% trans "Set up new course" %} &raquo;</a></p>
  {% endif %}
{% endblock %}