create a creations repository.

3 files changed, 21 insertions, 8 deletions

diff --git a/app/models/creation.rb b/app/models/creation.rb
index 4b4821e2..4ebe67b0 100644
--- a/app/models/creation.rb
+++ b/app/models/creation.rb
@@ -30,8 +30,4 @@ class Creation < ActiveRecord::Base
   def liked_by(user)
     favorites.find_or_create_by(user: user)
   end
-
-  def self.tagged(tag)
-    includes([:user, :photos]).tagged_with([tag]).where('photos_count > 0')
-  end
 end
diff --git a/app/models/creation/repository.rb b/app/models/creation/repository.rb
new file mode 100644
index 00000000..35bc7a93
--- /dev/null
+++ b/app/models/creation/repository.rb
@@ -0,0 +1,18 @@
+class Creation
+  scope :tagged, ->(tag) { tagged_with([tag]).where('photos_count > 0') }
+
+  class Repository < SimpleDelegator
+    def initialize(connection = Creation)
+      @connection = connection
+      super(connection)
+    end
+
+    def tagged(tag)
+      connection.includes([:user, :photos]).tagged(tag)
+    end
+
+    private
+
+    attr_reader :connection
+  end
+end
diff --git a/app/models/user/repository.rb b/app/models/user/repository.rb
index e59c9fde..3210134a 100644
--- a/app/models/user/repository.rb
+++ b/app/models/user/repository.rb
@@ -1,14 +1,13 @@
 class User
   scope :artists, ->{ where('creations_count > 0').order(creations_count: :desc) }
-  scope :search_by, ->(query) { query.blank? ? self.scoped : where('name like :query or email like :query', query: "#{query}%") }
+  scope :search_by, ->(query) { query.blank? ? self.all : where('name like :query or email like :query', query: "#{query}%") }
 
-  class Repository
+  class Repository < SimpleDelegator
     def initialize(connection = User)
       @connection = connection
+      super(connection)
     end
 
-    delegate :all, :includes, :find, :search_by, to: :connection
-
     def ordered
       connection.order(creations_count: :desc)
     end