add article tile block

Author: sarahframe

Diff for: cdhweb/pages/blocks/article_index_block.py

@@ -0,0 +1,54 @@
+from wagtail import blocks
+from springkit.blocks.headings import HeadingBlock
+from springkit.blocks.jumplinks import JumplinkMixin
+from cdhweb.pages.blocks.link import InternalPageLinkBlock
+
+class ArticleTileBlock(JumplinkMixin):
+    """
+    CMS controlled Article Tile block
+    """
+
+    heading = HeadingBlock(required=False, help_text="Heading for this tile block")
+
+    description = blocks.CharBlock(
+        help_text="Description for this tile block",
+        label="Description",
+        required=False,
+    )
+
+    #TODO update page types
+    landing_page = blocks.PageChooserBlock(
+        required=True,
+        page_type=["events.EventsLandingPage", "events.EventsLinkPageArchived", "projects.ProjectsLandingPage", 
+                   "people.PeopleLandingPage", "projects.ProjectsLandingPageArchived", "people.PeopleLandingPageArchived", "blog.BlogLinkPage"],
+        help_text=(
+            "Select the Landing Page whose child pages you want to show as "
+            "tiles in this block."
+        ),
+    )
+
+    see_more_link = InternalPageLinkBlock(help_text="'See more' link", required=False)
+
+    def get_context(self, value, parent_context=None):
+        context = super().get_context(value, parent_context=parent_context)
+
+        print("*******")
+        print(value.get('landing_page').get_children().live().public().specific()[:5])
+        # child_pages = (
+        #     value.get("article_index_page")
+        #     .get_children()
+        #     .live()
+        #     .public()
+        #     .order_by("-articlepage__article_date")  # Sort by date descending
+        #     .specific()
+        # )
+
+
+        # tiles = child_pages[:max_value]
+
+        # context["tiles"] = tiles
+        return context
+
+    class Meta:
+        template = "cdhpages/blocks/article_tile_block.html"
+        label = "Article Tile Block"

Diff for: cdhweb/pages/blocks/tile_block.py

@@ -32,7 +32,7 @@ class TileExternalLink(blocks.StructBlock):
 
 
 class TileInternalPage(blocks.StructBlock):
-    page = blocks.PageChooserBlock(required=True)
+    page = blocks.PageChooserBlock(required=True, page_type=["events.Event", "projects.Project", "people.Profile", "blog.BlogPost", "cdhpages.ContentPage"])
 
 
 class StandardTileBlock(JumplinkMixin):

Diff for: cdhweb/pages/models.py

@@ -48,6 +48,7 @@
 from .blocks.tile_block import StandardTileBlock
 from .blocks.video_block import Video
 from .mixin import HomePageHeroMixin, SidebarNavigationMixin, StandardHeroMixin
+from .blocks.article_index_block import ArticleTileBlock
 
 #: common features for paragraph text
 PARAGRAPH_FEATURES = [
@@ -87,6 +88,7 @@
     ("newsletter", NewsletterBlock()),
     ("heading", JumplinkableH2Block()),
     ("tile_block", StandardTileBlock()),
+    ("article_tile_block", ArticleTileBlock())
 ]
 
 

Diff for: templates/cdhpages/blocks/article_tile_block.html

@@ -0,0 +1 @@
+<h2>Article Tile BLock</h2>