From 836308471f8d31ccdcdd3a5bd88bc76cc1c0831b Mon Sep 17 00:00:00 2001
From: erdgeist <erdgeist@erdgeist.org>
Date: Mon, 20 Jul 2026 19:45:43 +0200
Subject: Make headline images explicit, add asset credits

- related_assets gains a `headline` boolean (DB-enforced: at most one
  per page), replacing "first image by position" as the headline
  rule. A rake task backfills the current first image on every live
  head/draft, so nothing changes visually until an editor changes it.
- The image picker sidebar gets a star toggle reflecting the flag;
  the TinyMCE inline-image picker's badge now reads it too, instead
  of assuming position 0.
- No headline chosen (or none attached) now falls back to the
  gallery-count caption itself becoming the lightbox trigger, instead
  of the gallery being unreachable.
- Assets gain creator, source_url, and license_key (against a new
  config/asset_licenses.yml dictionary). asset_credit renders a
  degrading attribution line, reused as a hidden per-image glightbox
  caption so credit is one click away for every image, not only the
  headline's always-visible one.
- Fixed: asset thumbnails rendered unconditionally regardless of
  whether a real variant exists on disk. Asset#has_variant? checks
  file existence, not content type -- some legacy PDFs have real
  pre-rewrite thumbnails a content-type check would have hidden.
- assets#new/edit rebuilt onto the same node_description/node_content
  layout as assets#show, picking up the three new fields in the
  process.
---
 config/asset_licenses.yml | 25 +++++++++++++++++++++++++
 config/locales/de.yml     | 14 ++++++++++++++
 config/locales/en.yml     | 14 ++++++++++++++
 3 files changed, 53 insertions(+)
 create mode 100644 config/asset_licenses.yml

(limited to 'config')

diff --git a/config/asset_licenses.yml b/config/asset_licenses.yml
new file mode 100644
index 0000000..5cf377f
--- /dev/null
+++ b/config/asset_licenses.yml
@@ -0,0 +1,25 @@
+# config/asset_licenses.yml
+cc0:
+  url: "https://creativecommons.org/publicdomain/zero/1.0/"
+  requires_attribution: false
+  style: license
+cc_by_4:
+  url: "https://creativecommons.org/licenses/by/4.0/"
+  requires_attribution: true
+  style: license
+cc_by_sa_4:
+  url: "https://creativecommons.org/licenses/by-sa/4.0/"
+  requires_attribution: true
+  style: license
+public_domain:
+  url:
+  requires_attribution: false
+  style: note
+used_with_permission:
+  url:
+  requires_attribution: false
+  style: note
+own_work:
+  url:
+  requires_attribution: false
+  style: note
diff --git a/config/locales/de.yml b/config/locales/de.yml
index f64f6cd..21c8ebf 100644
--- a/config/locales/de.yml
+++ b/config/locales/de.yml
@@ -116,3 +116,17 @@ de:
     revision_created: "angelegt am %{date} von %{actor}"
     revision_published: "veröffentlicht am %{date} von %{actor}"
     revision_restored: "wiederhergestellt am %{date} von %{actor}"
+
+  open_gallery: "Gallerie anzeigen"
+  asset_licenses:
+    cc0: "CC0"
+    cc_by_4: "CC BY 4.0"
+    cc_by_sa_4: "CC BY-SA 4.0"
+    public_domain: "Gemeinfrei"
+    used_with_permission: "Mit Genehmigung verwendet"
+    own_work: "Eigenes Werk"
+
+  asset_credits:
+    photo: "Foto %{name}"
+    by: "von %{creator}"
+    licensed_under: "Lizenziert unter %{license}"
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 8a8acc1..1afcf21 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -68,3 +68,17 @@ en:
     revision_created: "created %{date} by %{actor}"
     revision_published: "published %{date} by %{actor}"
     revision_restored: "restored %{date} by %{actor}"
+
+  open_gallery: "Open gallery"
+  asset_licenses:
+    cc0: "CC0"
+    cc_by_4: "CC BY 4.0"
+    cc_by_sa_4: "CC BY-SA 4.0"
+    public_domain: "Public domain"
+    used_with_permission: "Used with permission"
+    own_work: "Own work"
+
+  asset_credits:
+    photo: "Photo %{name}"
+    by: "by %{creator}"
+    licensed_under: "Licensed under %{license}"
-- 
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