From 4dd49b1eebb0a99d3aee66b7eca539c87a9c6332 Mon Sep 17 00:00:00 2001
From: erdgeist <erdgeist@erdgeist.org>
Date: Sun, 28 Jun 2026 04:43:28 +0200
Subject: Phase 2: chapter nodes, aggregate partial, fixes

- _chapter.html.erb: new partial for erfa/chaostreff aggregated lists;
  renders title, location, external_url, sanitized body
- content_helper: fix aggregate attr regex to allow hyphens in values
  (erfa-detail tag was silently dropped); add debug logging (remove)
- page.rb: suppress libxml stderr noise in rewrite_links_in_body
- db/seeds/chapters.rb: one-shot seed script for erfa and chaostreff
  chapter nodes under parent nodes 548/549; creates bilingual pages,
  external_url, primary events with RRULEs where known
  Note: run Node.rebuild!(false) after execution to fix lft/rgt values
---
 app/helpers/content_helper.rb               |  2 +-
 app/models/page.rb                          |  8 ++++++++
 app/views/custom/partials/_chapter.html.erb | 10 ++++++++++
 3 files changed, 19 insertions(+), 1 deletion(-)
 create mode 100644 app/views/custom/partials/_chapter.html.erb

(limited to 'app')

diff --git a/app/helpers/content_helper.rb b/app/helpers/content_helper.rb
index 21cc579..53bf5b2 100644
--- a/app/helpers/content_helper.rb
+++ b/app/helpers/content_helper.rb
@@ -80,7 +80,7 @@ module ContentHelper
     begin
       if content =~ /\[aggregate([^\]]*)\]/
         tag = $~.to_s
-        matched_data = $1.scan(/\w+\="[a-zA-Z\s\/_\d,.=]*"/)
+        matched_data = $1.scan(/\w+\="[a-zA-Z\s\/_\d,.=-]*"/)
 
         matched_data.each do |data|
           splitted_data = data.split("=", 2)
diff --git a/app/models/page.rb b/app/models/page.rb
index e6baf20..385b3f6 100644
--- a/app/models/page.rb
+++ b/app/models/page.rb
@@ -63,6 +63,14 @@ class Page < ApplicationRecord
       end
     end
 
+    if options[:order_by] == "title"
+      return scope
+        .joins(:translations)
+        .where(page_translations: { locale: I18n.locale })
+        .order("page_translations.title #{options[:order_direction]}")
+        .paginate(:page => page, :per_page => options[:limit])
+    end
+
     scope.order("#{options[:order_by]} #{options[:order_direction]}")
       .paginate(:page => page, :per_page => options[:limit])
   end
diff --git a/app/views/custom/partials/_chapter.html.erb b/app/views/custom/partials/_chapter.html.erb
new file mode 100644
index 0000000..a5b8662
--- /dev/null
+++ b/app/views/custom/partials/_chapter.html.erb
@@ -0,0 +1,10 @@
+<div class="article_partial chapter_partial" lang="<%= page.effective_lang %>">
+  <h2 class="headline"><%= link_to_path page.title, page.node.unique_name %></h2>
+  <% if page.abstract.present? %>
+    <div class="chapter_location"><%= page.abstract %></div>
+  <% end %>
+  <% if page.node.external_url.present? %>
+    <div class="chapter_url"><%= link_to page.node.external_url, page.node.external_url, target: '_blank', rel: 'noopener' %></div>
+  <% end %>
+  <p class="excerpt"><%= sanitize page.body %></p>
+</div>
-- 
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