From 71e0772682cfda49abb412403c8ec1d0e239fb76 Mon Sep 17 00:00:00 2001
From: Raymonzut <me@raymon.dev>
Date: Wed, 27 Dec 2023 15:25:38 +0100
Subject: [PATCH] Group posts by year

---
 client/gen.exs                           | 26 ++++++++++++++++--------
 client/public/assets/styling/general.css |  6 ++----
 2 files changed, 20 insertions(+), 12 deletions(-)

diff --git a/client/gen.exs b/client/gen.exs
index e0c0072..8b2facb 100644
--- a/client/gen.exs
+++ b/client/gen.exs
@@ -63,6 +63,13 @@ constructLocalPath = fn p -> dateFolder.(p) <> normalize_title.(Map.get(p, :titl
 post_contents = post_contents_org
   |> Enum.map(fn postMap -> Map.merge(postMap, %{localpath: (constructLocalPath.(postMap))}) end)
 
+date_sort = fn post ->
+  date = Map.get(post, :date)
+  month = Enum.find_index(months, &(&1 == String.slice(date, 8..10)))
+  day = elem(Integer.parse(String.slice(date, 5..6)), 0)
+  32 * month + day
+end
+
 index_file =
   post_contents
   |> Enum.sort_by(
@@ -71,15 +78,18 @@ index_file =
       |> Integer.parse())
   )
   |> Enum.reverse()
-  # Group by month
-  |> Enum.group_by(fn m -> Map.get(m, :date) |> String.slice(8..15) end)
-  |> Enum.sort_by(fn {d, _c} -> ((length months) * elem(Integer.parse(String.slice(d, 4..7)), 0)) + Enum.find_index(months, &(&1 == String.slice(d, 0..2))) end)
+  # Group by year
+  |> Enum.group_by(fn m -> Map.get(m, :date) |> String.slice(12..15) end)
+  |> Enum.sort_by(fn {d, _c} -> Integer.parse(d) end)
   |> Enum.reverse()
-  |> Enum.map(fn {month, posts} -> "\n<h1>" <> month <> "</h1>\n" <> (posts |>
-      Enum.map(fn post -> "<h2 class=\"post-link\">" <> (Map.get(post, :date) |> String.slice(0..6)) <>
-                        " - <a href=\"" <> Map.get(post, :localpath) <> ".html\">" <> Map.get(post, :title) <> "</a></h2>"
-      end) |> Enum.join("\n")) end) 
-  |> Enum.join("\n")
+  |> Enum.map(fn {year, posts} -> "\n<h1>" <> year <> "</h1>\n<ul>" <> (posts |> Enum.sort_by(date_sort) |> Enum.reverse() |>
+      Enum.map(fn post -> "<li class=\"post-link\">" <>
+                            "<time datetime=\""<> Map.get(post, :date) <> "\">" <> (Map.get(post, :date) |> String.slice(0..10)) <> "</time>" <>
+                            " - " <>
+                            "<a href=\"" <> Map.get(post, :localpath) <> ".html\">" <> Map.get(post, :title) <> "</a>" <>
+                          "</li>"
+      end) |> Enum.join("\n")) end)
+  |> Enum.join("\n</ul>")
   |> (fn v -> %{index: v} end).()
   |> fill_template_pretemplated.(index_template).()
 
diff --git a/client/public/assets/styling/general.css b/client/public/assets/styling/general.css
index cc63fef..02780a0 100644
--- a/client/public/assets/styling/general.css
+++ b/client/public/assets/styling/general.css
@@ -47,11 +47,9 @@ h1 {
   font-size: 2.0em;
 }
 
-h2 {
-  font-size: 1.25em;
-}
-
 .post-link {
+  font-family: monospace;
+  font-size: 1.25em;
   margin: auto 0;
 }