Fix #1441

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

@@ -16,6 +16,6 @@ class Communication::Block::Template::Person < Communication::Block::Template::B
   end
   
   def children
-    elements
+    elements.collect(&:person).compact
   end
 end

app/models/concerns/backlinkable.rb

@@ -26,14 +26,25 @@ 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|
+      # Correct kind
+      next unless block.about.is_a?(kind)
+      # Mentioning self
+      next unless self.in?(block.template.children)
+      # About published
+      next unless block.about.published?
+      block.about
+    }.compact
+  end
+
+  def backlinks_blocks(website)
+    case self.class.to_s
+    when 'University::Organization'
+      website.blocks.organizations
+    when 'University::Person'
+      website.blocks.persons
+    else
+      raise "#{self.class} should map to the correct kind of blocks"
+    end
   end
 end
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