Initial commit

app/models/concerns/model_caching.rb

@@ -0,0 +1,23 @@
+module ModelCaching
+  extend ActiveSupport::Concern
+
+  def write_cache(action, value, expiration_time)
+    Rails.cache.write(cache_key_generator(action), value, expires_in: expiration_time.seconds)
+  end
+
+  def read_cache(action)
+    Rails.cache.read(cache_key_generator(action))
+  end
+
+  def delete_cache(action)
+    Rails.cache.delete(cache_key_generator(action))
+  end
+
+  private
+
+  def cache_key_generator(action)
+    class_name = self.class.name.to_s
+    object_id = id.to_s
+    "#{class_name}_#{object_id}_#{action}"
+  end
+end