Fixed footer links for blog sibling pages

Author: squidfunk

material/plugins/blog/plugin.py

@@ -235,7 +235,7 @@ def on_page_markdown(self, markdown, *, page, config, files):
             # We set the contents of the view to its title if pagination should
             # not keep the content of the original view on paginaged views
             if not self.config.pagination_keep_content:
-                view = page.pages[0] if isinstance(page, View) else page
+                view = self._resolve_canonical(page)
                 if view in self._resolve_views(self.blog):
                     assert isinstance(page, View)
                     if page.pages.index(page):
@@ -324,7 +324,7 @@ def on_page_context(self, context, *, page, config, nav):
 
         # Skip if page is not a view managed by this instance - this plugin has
         # support for multiple instances, which is why this check is necessary
-        view = page.pages[0] if isinstance(page, View) else page
+        view = self._resolve_canonical(page)
         if view not in self._resolve_views(self.blog):
             return
 
@@ -514,6 +514,13 @@ def _resolve_views(self, view: View):
                 assert isinstance(next, View)
                 yield next
 
+    # Resolve canonical page of a page, which might be a view
+    def _resolve_canonical(self, page: Page):
+        if isinstance(page, View):
+            return page.pages[0]
+        else:
+            return page
+
     # Resolve siblings of a navigation item
     def _resolve_siblings(self, item: StructureItem, nav: Navigation):
         if isinstance(item.parent, Section):
@@ -631,6 +638,13 @@ def _attach(self, parent: StructureItem, pages: list[Page]):
             page.previous_page = tail
             page.next_page     = head
 
+            # If the page is a view, we know that we generated it and need to
+            # link its siblings back to the view
+            if isinstance(page, View):
+                view = self._resolve_canonical(page)
+                if tail: tail.next_page     = view
+                if head: head.previous_page = view
+
     # Attach a page to the given parent and link it to the previous and next
     # page of the given host - this is exclusively used for paginated views
     def _attach_at(self, parent: StructureItem, host: Page, page: Page):

src/plugins/blog/plugin.py

@@ -235,7 +235,7 @@ def on_page_markdown(self, markdown, *, page, config, files):
             # We set the contents of the view to its title if pagination should
             # not keep the content of the original view on paginaged views
             if not self.config.pagination_keep_content:
-                view = page.pages[0] if isinstance(page, View) else page
+                view = self._resolve_canonical(page)
                 if view in self._resolve_views(self.blog):
                     assert isinstance(page, View)
                     if page.pages.index(page):
@@ -324,7 +324,7 @@ def on_page_context(self, context, *, page, config, nav):
 
         # Skip if page is not a view managed by this instance - this plugin has
         # support for multiple instances, which is why this check is necessary
-        view = page.pages[0] if isinstance(page, View) else page
+        view = self._resolve_canonical(page)
         if view not in self._resolve_views(self.blog):
             return
 
@@ -514,6 +514,13 @@ def _resolve_views(self, view: View):
                 assert isinstance(next, View)
                 yield next
 
+    # Resolve canonical page of a page, which might be a view
+    def _resolve_canonical(self, page: Page):
+        if isinstance(page, View):
+            return page.pages[0]
+        else:
+            return page
+
     # Resolve siblings of a navigation item
     def _resolve_siblings(self, item: StructureItem, nav: Navigation):
         if isinstance(item.parent, Section):
@@ -631,6 +638,13 @@ def _attach(self, parent: StructureItem, pages: list[Page]):
             page.previous_page = tail
             page.next_page     = head
 
+            # If the page is a view, we know that we generated it and need to
+            # link its siblings back to the view
+            if isinstance(page, View):
+                view = self._resolve_canonical(page)
+                if tail: tail.next_page     = view
+                if head: head.previous_page = view
+
     # Attach a page to the given parent and link it to the previous and next
     # page of the given host - this is exclusively used for paginated views
     def _attach_at(self, parent: StructureItem, host: Page, page: Page):