From 29be4b26b034ee7e2a78413e9c8dbd6278266fc8 Mon Sep 17 00:00:00 2001
From: f <f@sutty.nl>
Date: Wed, 5 Apr 2023 19:30:44 -0300
Subject: [PATCH 1/2] fix: no producir un error al no haber locales

---
 app/models/metadata_locales.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/metadata_locales.rb b/app/models/metadata_locales.rb
index 3790b944..37b50286 100644
--- a/app/models/metadata_locales.rb
+++ b/app/models/metadata_locales.rb
@@ -44,6 +44,6 @@ class MetadataLocales < MetadataHasAndBelongsToMany
   def posts
     other_locales.map do |locale|
       site.posts(lang: locale).where(layout: post.layout.value)
-    end.reduce(&:concat) || PostRelation.new
+    end.reduce(&:concat) || PostRelation.new(site: site, lang: 'any')
   end
 end

From 6bc013c8593bdb9d184fadcd6f091ab1e2d4d8eb Mon Sep 17 00:00:00 2001
From: f <f@sutty.nl>
Date: Wed, 5 Apr 2023 19:30:59 -0300
Subject: [PATCH 2/2] fix: no mostrar el campo si no hay locales

---
 app/views/posts/attribute_ro/_locales.haml | 19 +++++++-------
 app/views/posts/attributes/_locales.haml   | 29 +++++++++++-----------
 2 files changed, 25 insertions(+), 23 deletions(-)

diff --git a/app/views/posts/attribute_ro/_locales.haml b/app/views/posts/attribute_ro/_locales.haml
index 3ac22933..16ecb532 100644
--- a/app/views/posts/attribute_ro/_locales.haml
+++ b/app/views/posts/attribute_ro/_locales.haml
@@ -1,9 +1,10 @@
-%tr{ id: attribute }
-  %th= post_label_t(attribute, post: post)
-  %td
-    %ul
-      - metadata.value.each do |uuid|
-        - p = site.docs.find(uuid, uuid: true)
-        %li{ dir: t("locales.#{p.lang.value}.dir"), lang: p.lang.value }
-          = link_to p.title.value,
-            site_post_path(site, p.id, locale: p.lang.value)
+- if site.locales.count > 1
+  %tr{ id: attribute }
+    %th= post_label_t(attribute, post: post)
+    %td
+      %ul
+        - metadata.value.each do |uuid|
+          - p = site.docs.find(uuid, uuid: true)
+          %li{ dir: t("locales.#{p.lang.value}.dir"), lang: p.lang.value }
+            = link_to p.title.value,
+              site_post_path(site, p.id, locale: p.lang.value)
diff --git a/app/views/posts/attributes/_locales.haml b/app/views/posts/attributes/_locales.haml
index 23f66700..4978f6b4 100644
--- a/app/views/posts/attributes/_locales.haml
+++ b/app/views/posts/attributes/_locales.haml
@@ -1,18 +1,19 @@
-%fieldset
-  %legend= post_label_t(attribute, post: post)
+- if site.locales.count > 1
+  %fieldset
+    %legend= post_label_t(attribute, post: post)
 
-  = render 'posts/attribute_feedback',
-    post: post, attribute: attribute, metadata: metadata
+    = render 'posts/attribute_feedback',
+      post: post, attribute: attribute, metadata: metadata
 
-  - site.locales.each do |locale|
-    - next if post.lang.value == locale
-    - locale_t = t("locales.#{locale}.name", default: locale.to_s.humanize)
-    - value = metadata.value.find do |v|
-      - metadata.values[locale].values.include? v
+    - site.locales.each do |locale|
+      - next if post.lang.value == locale
+      - locale_t = t("locales.#{locale}.name", default: locale.to_s.humanize)
+      - value = metadata.value.find do |v|
+        - metadata.values[locale].values.include? v
 
-    .form-group
-      = label_tag "#{base}_#{attribute}_#{locale}", locale_t
+      .form-group
+        = label_tag "#{base}_#{attribute}_#{locale}", locale_t
 
-      = select_tag("#{plain_field_name_for(base, attribute)}[]",
-        options_for_select(metadata.values[locale], value),
-        **field_options(attribute, metadata), include_blank: t('.empty'))
+        = select_tag("#{plain_field_name_for(base, attribute)}[]",
+          options_for_select(metadata.values[locale], value),
+          **field_options(attribute, metadata), include_blank: t('.empty'))