Merge pull request #1478 from noesya/fix-backlinks

Finalisation des liens inverses

app/models/communication/block/template/person.rb

@@ -14,8 +14,12 @@ class Communication::Block::Template::Person < Communication::Block::Template::B
     end
     @elements
   end
+
+  def people
+    @people ||= elements.collect(&:person).compact.uniq
+  end
   
   def children
-    elements
+    people
   end
 end

app/models/concerns/backlinkable.rb

@@ -26,14 +26,18 @@ module Backlinkable
   protected
 
   def backlinks(kind, website)
-    connections
-      .where(
-        direct_source_type: kind.to_s,
-        website_id: website.id
-      )
-      .collect(&:direct_source)
-      .compact
-      .select { |source| source.published? }
-      .select { |source| source.language == language }
+    backlinks_blocks(website).published.map { |block|
+      block.about if backlink_in_block?(block, kind)
+    }.compact
+  end
+
+  def backlink_in_block?(block, kind)
+    block.about.is_a?(kind) && # Correct kind
+    self.in?(block.template.children) && # Mentioning self
+    block.about.published? # About published
+  end
+
+  def backlinks_blocks(website)
+    raise NotImplementedError
   end
 end
\ No newline at end of file

app/models/university/organization.rb

@@ -130,6 +130,10 @@ class University::Organization < ApplicationRecord
 
   protected
 
+  def backlinks_blocks(website)
+    website.blocks.organizations
+  end
+
   def explicit_blob_ids
     [
       logo&.blob_id,

app/models/university/person.rb

@@ -232,6 +232,10 @@ class University::Person < ApplicationRecord
 
   protected
 
+  def backlinks_blocks(website)
+    website.blocks.persons
+  end
+
   def explicit_blob_ids
     [picture&.blob_id]
   end