{% macro folder_path(
  folders,
  service_id,
  template_type,
  fallback_page_title=None,
  show_fallback_page_title=False,
  link_current_item=False
) %}
  {% if show_fallback_page_title %}
    <h1 class="heading-large">
      {{ fallback_page_title }}
    </h1>
  {% else %}
    <h1 class="heading-medium folder-heading">
      {% for folder in folders %}
        {% if loop.last and not link_current_item %}
          {% if folder.template_type or not folder.id %}
            <span class="folder-heading-template">{{ folder.name }}</span>
          {% else %}
            <span class="folder-heading-folder">{{ folder.name }}</span>
          {% endif %}
        {% else %}
          {% if folder.id %}
            <a href="{{ url_for('.choose_template', service_id=service_id, template_type=template_type, template_folder_id=folder.id) }}" class="folder-heading-folder {% if loop.index < (loop.length - 1) %}folder-heading-folder-truncated{% endif %}" title="{{ folder.name }}">{{ folder.name }}</a>
          {% else %}
            <a href="{{ url_for('.choose_template', service_id=service_id, template_type=template_type) }}" title="Templates" class="{% if loop.length > 2 %}folder-heading-folder-root-truncated{% endif %}">Templates</a>
          {% endif %}
          {% if not loop.last %}{{ folder_path_separator() }}{% endif %}
        {% endif %}
      {% endfor %}
    </h1>
  {% endif %}
{% endmacro %}


{% macro copy_folder_path(
  folder_path,
  current_service_id,
  from_service
) %}
  {% if folder_path %}
    <h2 class="heading-medium folder-heading">
      {% if folder_path|length == 1 %}
        <a href="{{ url_for('.choose_template_to_copy', service_id=current_service_id) }}">Services</a>
        {{ folder_path_separator() }}
      {% endif %}
      {% for folder in folder_path %}
        {% if loop.last %}
          <span class="folder-heading-folder">
            {{ folder.name if folder.id else from_service.name }}
          </span>
        {% else %}
          {% if folder.id %}
            <a href="{{ url_for('.choose_template_to_copy', service_id=current_service_id, from_service=from_service.id, from_folder=folder.id) }}" class="folder-heading-folder">{{ folder.name }}</a> {% if not loop.last %}{{ folder_path_separator() }}{% endif %}
          {% elif folder.parent_id == None %}
            <a href="{{ url_for('.choose_template_to_copy', service_id=current_service_id, from_service=from_service.id, from_folder=folder.id) }}" class="folder-heading-folder">{{ from_service.name }}</a> {% if not loop.last %}{{ folder_path_separator() }}{% endif %}
          {% else %}
            <a href="{{ url_for('.choose_template_to_copy', service_id=current_service_id, from_service=from_service.id) }}">{{ from_service.name }}</a> {% if not loop.last %}{{ folder_path_separator() }}{% endif %}
          {% endif %}
        {% endif %}
      {% endfor %}
    </h2>
  {% endif %}
{% endmacro %}


{% macro page_title_folder_path(
  folders,
  fallback_page_title=None,
  show_fallback_page_title=False
) %}
  {% if show_fallback_page_title %}
    {{ fallback_page_title }}
  {% else %}
    {% for folder in folders|reverse %}
      {{ folder.name }}
      {% if not loop.last %}
        –
      {% endif %}
    {% endfor %}
  {% endif %}
{% endmacro %}


{% macro folder_path_separator() %}
  <span class="folder-heading-separator">/</span>
{% endmacro %}