From c2ddbce74e8ae0f2f688497715e2382704ae7300 Mon Sep 17 00:00:00 2001
From: Volpeon <git@volpeon.ink>
Date: Thu, 4 Aug 2022 12:08:04 +0200
Subject: Show page date depending on list layout

---
 scripts/metadata.lua        | 10 ++++++----
 scripts/page.lua            |  4 ++--
 templates/layouts/page.html | 11 ++++++-----
 3 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/scripts/metadata.lua b/scripts/metadata.lua
index 5157677..afd0ca5 100644
--- a/scripts/metadata.lua
+++ b/scripts/metadata.lua
@@ -76,7 +76,7 @@ function process_pages(global, build, meta)
     local pages_date_desc = pandoc.List()
 
     for id, p in pairs(meta.pages) do
-        process(global, build, p)
+        process(global, build, p, meta)
 
         if not p.unlisted then
             pages_all:insert(id)
@@ -126,7 +126,7 @@ function resolve_dates(meta)
     meta.was_updated = meta.date and meta.last_update and meta.date.yyyy_mm_dd ~= meta.last_update.yyyy_mm_dd
 end
 
-function process_base(build, meta)
+function process_base(build, meta, parent)
     meta.namespace = prep_namespace(meta.namespace)
     meta.file_out = utils.stringify(meta.file_out)
     meta.unlisted = meta.unlisted or (meta.draft and build.mode ~= "dev")
@@ -136,13 +136,15 @@ function process_base(build, meta)
     meta.slug = slug(meta.title)
     meta.schema_type = meta.schema_type or "CreativeWork"
     meta.list_layout = prep_layout(meta.list_layout or "list")
+    meta.list_order = meta.list_order and utils.stringify(meta.list_order)
     meta.position = meta.position and tonumber(utils.stringify(meta.position))
     meta.thumbnail = meta.thumbnail and make_absolute("thumbnail." .. utils.stringify(meta.thumbnail), meta.file_out)
     meta.layout = prep_layout(meta.layout or (meta.redirect and "redirect") or resolve_layout(meta.depth))
+    meta.show_date = parent and parent.list_order == "date_desc"
 end
 
-function process(global, build, meta)
-    process_base(build, meta)
+function process(global, build, meta, parent)
+    process_base(build, meta, parent)
     process_pages(global, build, meta)
     resolve_dates(meta)
 end
diff --git a/scripts/page.lua b/scripts/page.lua
index 3df55ec..3f77464 100644
--- a/scripts/page.lua
+++ b/scripts/page.lua
@@ -73,7 +73,7 @@ function d1_page_to_list_item(meta, p)
         subtitle = p.subtitle,
         date = p.date,
         last_update = p.last_update,
-        show_date = meta.list_order == "date_desc",
+        show_date = p.show_date,
         schema_type = p.schema_type,
         draft = p.draft,
         position = p.position,
@@ -94,7 +94,7 @@ function d2_page_to_list_item(meta, cat, p, set_cat_title)
         category = set_cat_title and cat.title,
         date = p.date,
         last_update = p.last_update,
-        show_date = cat.list_order == "date_desc",
+        show_date = p.show_date,
         schema_type = p.schema_type,
         draft = p.draft,
         position = p.position,
diff --git a/templates/layouts/page.html b/templates/layouts/page.html
index 234e50e..f26c4bc 100644
--- a/templates/layouts/page.html
+++ b/templates/layouts/page.html
@@ -6,11 +6,12 @@
     itemid="$url.full$"
 >
     <article class="h-entry">
-
-        $if(last_update)$
-            <time datetime="$last_update.yyyy_mm_dd$" class="o-badge u-mb-125 dt-updated" itemprop="dateModified">
-                $last_update.long$
-            </time>
+        $if(show_date)$
+            $if(last_update)$
+                <time datetime="$last_update.yyyy_mm_dd$" class="o-badge u-mb-125 dt-updated" itemprop="dateModified">
+                    $last_update.long$
+                </time>
+            $endif$
         $endif$
 
         $if(draft)$
-- 
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