Merge pull request #238 from fourkitchens/177-view-example

177: view example using default frontpage view

components/_patterns/02-molecules/card/01-card.twig

@@ -74,6 +74,10 @@
       } %}
       {{ title_suffix }}
     {% endif %}
+
+    {% block card_info %}
+    {% endblock %}
+
     {% if card_subtitle %}
       {% include "@atoms/02-text/00-headings/_heading.twig" with {
         "heading_level": 3,

components/_patterns/03-organisms/card-grid/card-grid.twig

@@ -1,24 +1,16 @@
-{% embed "@base/layouts/grid/00-grid.twig" %}
+{% extends "@base/layouts/grid/00-grid.twig" %}
 
 {% block grid_content %}
-  {# Drupal content #}
-  {% if grid_content %}
-    {{ grid_content }}
-  {# PL content in YAML #}
-  {% else %}
-    {% for card in cards %}
-      {% include "@molecules/card/01-card.twig" with {
-        "card_blockname": card.blockname,
-        "card_modifiers": card.card_modifiers,
-        "card_img_src": card.card_img_src,
-        "card_title": card.card_title,
-        "card_subtitle": card.card_subtitle,
-        "card_body": card.card_body,
-        "card_link_url": card.card_link_url,
-        "card_image_output_image_tag": card.card_image_output_image_tag,
-      } %}
-    {% endfor %}
-  {% endif %}
+  {% for card in cards %}
+    {% include "@molecules/card/01-card.twig" with {
+      "card_blockname": card.blockname,
+      "card_modifiers": card.card_modifiers,
+      "card_img_src": card.card_img_src,
+      "card_title": card.card_title,
+      "card_subtitle": card.card_subtitle,
+      "card_body": card.card_body,
+      "card_link_url": card.card_link_url,
+      "card_image_output_image_tag": card.card_image_output_image_tag,
+    } %}
+  {% endfor %}
 {% endblock %}
-
-{% endembed %}

templates/content/node--article--teaser.html.twig

@@ -0,0 +1,88 @@
+{#
+/**
+ * @file
+ * Theme override to display a node.
+ *
+ * Available variables:
+ * - node: The node entity with limited access to object properties and methods.
+ *   Only method names starting with "get", "has", or "is" and a few common
+ *   methods such as "id", "label", and "bundle" are available. For example:
+ *   - node.getCreatedTime() will return the node creation timestamp.
+ *   - node.hasField('field_example') returns TRUE if the node bundle includes
+ *     field_example. (This does not indicate the presence of a value in this
+ *     field.)
+ *   - node.isPublished() will return whether the node is published or not.
+ *   Calling other methods, such as node.delete(), will result in an exception.
+ *   See \Drupal\node\Entity\Node for a full list of public properties and
+ *   methods for the node object.
+ * - label: The title of the node.
+ * - content: All node items. Use {{ content }} to print them all,
+ *   or print a subset such as {{ content.field_example }}. Use
+ *   {{ content|without('field_example') }} to temporarily suppress the printing
+ *   of a given child element.
+ * - author_picture: The node author user entity, rendered using the "compact"
+ *   view mode.
+ * - metadata: Metadata for this node.
+ * - date: Themed creation date field.
+ * - author_name: Themed author name field.
+ * - url: Direct URL of the current node.
+ * - display_submitted: Whether submission information should be displayed.
+ * - attributes: HTML attributes for the containing element.
+ *   The attributes.class element may contain one or more of the following
+ *   classes:
+ *   - node: The current template type (also known as a "theming hook").
+ *   - node--type-[type]: The current node type. For example, if the node is an
+ *     "Article" it would result in "node--type-article". Note that the machine
+ *     name will often be in a short form of the human readable label.
+ *   - node--view-mode-[view_mode]: The View Mode of the node; for example, a
+ *     teaser would result in: "node--view-mode-teaser", and
+ *     full: "node--view-mode-full".
+ *   The following are controlled through the node publishing options.
+ *   - node--promoted: Appears on nodes promoted to the front page.
+ *   - node--sticky: Appears on nodes ordered above other non-sticky nodes in
+ *     teaser listings.
+ *   - node--unpublished: Appears on unpublished nodes visible only to site
+ *     admins.
+ * - title_attributes: Same as attributes, except applied to the main title
+ *   tag that appears in the template.
+ * - content_attributes: Same as attributes, except applied to the main
+ *   content tag that appears in the template.
+ * - author_attributes: Same as attributes, except applied to the author of
+ *   the node tag that appears in the template.
+ * - title_prefix: Additional output populated by modules, intended to be
+ *   displayed in front of the main title tag that appears in the template.
+ * - title_suffix: Additional output populated by modules, intended to be
+ *   displayed after the main title tag that appears in the template.
+ * - view_mode: View mode; for example, "teaser" or "full".
+ * - teaser: Flag for the teaser state. Will be true if view_mode is 'teaser'.
+ * - page: Flag for the full page state. Will be true if view_mode is 'full'.
+ * - readmore: Flag for more state. Will be true if the teaser content of the
+ *   node cannot hold the main body content.
+ * - logged_in: Flag for authenticated user status. Will be true when the
+ *   current user is a logged-in member.
+ * - is_admin: Flag for admin user status. Will be true when the current user
+ *   is an administrator.
+ *
+ * @see template_preprocess_node()
+ *
+ * @todo Remove the id attribute (or make it a class), because if that gets
+ *   rendered twice on a page this is invalid CSS for example: two lists
+ *   in different view modes.
+ */
+#}
+
+
+{% embed "@molecules/card/01-card.twig" with {
+  card_modifiers: ["grid-item"],
+  card_title: label,
+  card_body: content.body,
+  card_link_url: url,
+} %}
+  {% block card_img %}
+    {{ content.field_image }}
+  {% endblock %}
+
+  {% block card_info %}
+    {% trans %}Submitted by {{ author_name }} on {{ date }}{% endtrans %}
+  {% endblock %}
+{% endembed %}

templates/views/views-view-unformatted--frontpage.html.twig

@@ -0,0 +1,27 @@
+{#
+/**
+ * @file
+ * Theme override to display a view of unformatted rows.
+ *
+ * Available variables:
+ * - title: The title of this group of rows. May be empty.
+ * - rows: A list of the view's row items.
+ *   - attributes: The row's HTML attributes.
+ *   - content: The row's content.
+ * - view: The view object.
+ * - default_row_class: A flag indicating whether default classes should be
+ *   used on rows.
+ *
+ * @see template_preprocess_views_view_unformatted()
+ */
+#}
+
+{% embed "@organisms/card-grid/card-grid.twig" with {
+  grid_label: title
+} %}
+  {% block grid_content %}
+    {% for row in rows %}
+      {{ row.content }}
+    {% endfor %}
+  {% endblock %}
+{% endembed %}