Added blog archive.

May still need some style tweaking.

pillar/web/main/routes.py

@@ -60,6 +60,18 @@ def project_blog(project_url, url=None):
     return posts_view(project_url=project_url, url=url)
 
 
+@blueprint.route('/blog-archive/')
+@blueprint.route('/blog-archive/<int:page>')
+def main_blog_archive(page=1):
+    project_id = current_app.config['MAIN_PROJECT_ID']
+    return posts_view(project_id, archive=True, page=page)
+
+
+@blueprint.route('/p/<project_url>/blog-archive/')
+def project_blog_archive(project_url):
+    return posts_view(project_url=project_url, archive=True)
+
+
 @blueprint.route('/vrview')
 def vrview():
     """Call this from iframes to render sperical content (video and images)"""

pillar/web/nodes/custom/posts.py

@@ -1,9 +1,10 @@
+import functools
 import logging
 
 from pillarsdk import Node
 from pillarsdk import Project
 from pillarsdk.exceptions import ResourceNotFound
-from flask import abort
+from flask import abort, url_for
 from flask import current_app
 from flask import render_template
 from flask import redirect
@@ -23,12 +24,15 @@ log = logging.getLogger(__name__)
 
 
 # Cached, see setup_app() below.
-def posts_view(project_id=None, project_url=None, url=None):
+def posts_view(project_id=None, project_url=None, url=None, *, archive=False, page=1):
     """View individual blogpost"""
 
     if bool(project_id) == bool(project_url):
         raise ValueError('posts_view(): pass either project_id or project_url')
 
+    if url and archive:
+        raise ValueError('posts_view(): cannot pass both url and archive')
+
     api = system_util.pillar_api()
 
     # Fetch project (for backgroud images and links generation)
@@ -49,14 +53,18 @@ def posts_view(project_id=None, project_url=None, url=None):
         'where': {'parent': blog._id, **status_query},
         'embedded': {'user': 1},
         'sort': '-_created',
+        'max_results': 20 if archive else 5,
+        'page': page,
     }, api=api)
 
     for post in posts._items:
         post.picture = get_file(post.picture, api=api)
 
     # Use the *_main_project.html template for the main blog
-    main_project_template = '_main_project' if project_id == current_app.config['MAIN_PROJECT_ID'] else ''
+    is_main_project = project_id == current_app.config['MAIN_PROJECT_ID']
-    template_path = f'nodes/custom/blog/index{main_project_template}.html',
+    main_project_template = '_main_project' if is_main_project else ''
+    index_arch = 'archive' if archive else 'index'
+    template_path = f'nodes/custom/blog/{index_arch}{main_project_template}.html',
 
     if url:
         template_path = f'nodes/custom/post/view{main_project_template}.html',
@@ -90,13 +98,31 @@ def posts_view(project_id=None, project_url=None, url=None):
 
     can_create_blog_posts = project.node_type_has_method('post', 'POST', api=api)
 
+    # Use functools.partial so we can later pass page=X.
+    if is_main_project:
+        url_func = functools.partial(url_for, 'main.main_blog_archive')
+    else:
+        url_func = functools.partial(url_for, 'main.project_blog_archive', project_url=project.url)
+
+    project.blog_archive_url = url_func()
+    pmeta = posts._meta
+    seen_now = pmeta['max_results'] * pmeta['page']
+    if pmeta['total'] > seen_now:
+        project.blog_archive_next = url_func(page=pmeta['page'] + 1)
+    else:
+        project.blog_archive_next = None
+    if pmeta['page'] > 1:
+        project.blog_archive_prev = url_func(page=pmeta['page'] - 1)
+    else:
+        project.blog_archive_prev = None
+
     return render_template(
         template_path,
         blog=blog,
         node=post,
         posts=posts._items,
-        posts_meta=posts._meta,
+        posts_meta=pmeta,
-        more_posts_available=posts._meta['total'] > posts._meta['max_results'],
+        more_posts_available=pmeta['total'] > pmeta['max_results'],
         project=project,
         title='blog',
         node_type_post=project.get_node_type('post'),

src/styles/blog.sass

@@ -647,3 +647,9 @@
 		.blog_index-item
 			padding-top: 55px
 			font-size: .9em
+
+.blog-archive h1
+	border-bottom: thin solid $color-background
+	padding-bottom: 0.3ex
+	text-align: center
+	color: $color-text-dark-secondary

src/templates/nodes/custom/blog/_macros.pug

@@ -27,20 +27,7 @@
 | {% endmacro %}
 
 //- ******************************************************* -//
-| {% macro render_blog_index(project, posts, can_create_blog_posts, api) %}
+| {% macro render_blog_list_item(node) %}
-| {% if can_create_blog_posts %}
-a.btn.btn-default.button-create(href="{{url_for('nodes.posts_create', project_id=project._id)}}")
-	i.pi-plus
-	| Create New Post
-| {% endif %}
-
-| {% if posts %}
-| {{ render_blog_post(posts[0]) }}
-
-| {% for node in posts[1:] %}
-| {% if loop.first %}
-h4.blog_index-title Blasts from the past
-| {% endif %}
 .blog_index-item.list
 	| {% if node.picture %}
 	.item-header
@@ -61,7 +48,32 @@ h4.blog_index-title Blasts from the past
 		{% if node.properties.category %}| {{node.properties.category}}{% endif %}
 		| by {{node.user.full_name}}
 		{% if node.properties.status != 'published' %} | {{ node.properties.status}} {% endif %}
-| {% endfor %} {# posts #}
+| {% endmacro %}
+
+
+//- ******************************************************* -//
+| {% macro render_blog_index(project, posts, can_create_blog_posts, api, more_posts_available, posts_meta) %}
+| {% if can_create_blog_posts %}
+a.btn.btn-default.button-create(href="{{url_for('nodes.posts_create', project_id=project._id)}}")
+	i.pi-plus
+	| Create New Post
+| {% endif %}
+
+| {% if posts %}
+| {{ render_blog_post(posts[0]) }}
+
+| {% for node in posts[1:] %}
+| {% if loop.first %}
+h4.blog_index-title Blasts from the past
+| {% endif %}
+| {{ render_blog_list_item(node) }}
+| {% endfor %}
+
+| {% if more_posts_available %}
+.blog_index-item
+	a.item-title.blog-archive(href="{{ project.blog_archive_url }}")
+		| {{posts_meta.total - posts|length}} more blog posts live here
+| {% endif %}
 
 | {% else %}
 
@@ -70,3 +82,21 @@ h4.blog_index-title Blasts from the past
 
 | {% endif %} {# posts #}
 | {% endmacro %}
+
+//- ******************************************************* -//
+| {% macro render_archive(project, posts, posts_meta) %}
+| {% if project.blog_archive_prev %}
+.blog_index-item.list
+	a(href="{{ project.blog_archive_prev }}", rel="prev") Previous page
+| {% endif %}
+
+| {% for node in posts %}
+| {{ render_blog_list_item(node) }}
+| {% endfor %}
+
+| {% if project.blog_archive_next %}
+.blog_index-item.list
+	a(href="{{ project.blog_archive_next }}", rel="next") Next page
+| {% endif %}
+
+| {% endmacro %}

src/templates/nodes/custom/blog/archive.pug

@@ -0,0 +1,8 @@
+| {% extends 'nodes/custom/blog/index.html' %}
+| {% import 'nodes/custom/blog/_macros.html' as blogmacros %}
+
+| {% block project_context %}
+#blog_container.blog-archive
+	#blog_index-container.expand-image-links
+		| {{ blogmacros.render_archive(project, posts, posts_meta) }}
+| {% endblock %}

src/templates/nodes/custom/blog/archive_main_project.pug

@@ -0,0 +1,11 @@
+| {% extends 'nodes/custom/blog/index_main_project.html' %}
+| {% import 'nodes/custom/blog/_macros.html' as blogmacros %}
+
+| {% block body %}
+.container.blog-archive
+	#blog_container.cloud-blog
+		#blog_index-container.expand-image-links
+			.blog_index-header
+				h1 Blog Archive
+			| {{ blogmacros.render_archive(project, posts, posts_meta) }}
+| {% endblock %}

src/templates/nodes/custom/blog/index.pug

@@ -11,7 +11,7 @@ link(href="{{ url_for('static_pillar', filename='assets/css/blog.css', v=1732017
 | {% block project_context %}
 #blog_container
 	#blog_index-container.expand-image-links
-		| {{ blogmacros.render_blog_index(project, posts, can_create_blog_posts, api) }}
+		| {{ blogmacros.render_blog_index(project, posts, can_create_blog_posts, api, more_posts_available, posts_meta) }}
 | {% endblock %}
 
 | {% block project_tree %}

src/templates/nodes/custom/blog/index_main_project.pug

@@ -8,7 +8,7 @@
 .container
 	#blog_container.cloud-blog
 		#blog_index-container.expand-image-links
-			| {{ blogmacros.render_blog_index(project, posts, can_create_blog_posts, api) }}
+			| {{ blogmacros.render_blog_index(project, posts, can_create_blog_posts, api, more_posts_available, posts_meta) }}
 | {% endblock %}
 
 | {% block footer_scripts %}