Improve model class of ruby-client

modules/openapi-generator/src/main/resources/ruby-client/api_client.mustache

@@ -204,9 +204,7 @@ module {{moduleName}}
         end
       else
         # models, e.g. Pet
-        {{moduleName}}.const_get(return_type).new.tap do |model|
-          model.build_from_hash data
-        end
+        {{moduleName}}.const_get(return_type).build_from_hash(data)
       end
     end
 

modules/openapi-generator/src/main/resources/ruby-client/base_object.mustache

@@ -1,3 +1,10 @@
+    # Builds the object from hash
+    # @param [Hash] attributes Model attributes in the form of hash
+    # @return [Object] Returns the model itself
+    def self.build_from_hash(attributes)
+      new.build_from_hash(attributes)
+    end
+
     # Builds the object from hash
     # @param [Hash] attributes Model attributes in the form of hash
     # @return [Object] Returns the model itself
@@ -58,8 +65,7 @@
           end
         end
       else # model
-        temp_model = {{moduleName}}.const_get(type).new
-        temp_model.build_from_hash(value)
+        {{moduleName}}.const_get(type).build_from_hash(value)
       end
     end
 

modules/openapi-generator/src/main/resources/ruby-client/partial_model_enum_class.mustache

@@ -2,6 +2,13 @@
     {{#allowableValues}}{{#enumVars}}
     {{{name}}} = {{{value}}}.freeze{{/enumVars}}{{/allowableValues}}
 
+    # Builds the enum from string
+    # @param [String] The enum value in the form of the string
+    # @return [String] The enum value
+    def self.build_from_hash(value)
+      new.build_from_hash(value)
+    end
+
     # Builds the enum from string
     # @param [String] The enum value in the form of the string
     # @return [String] The enum value
@@ -10,4 +17,4 @@
       raise "Invalid ENUM value #{value} for class #{{{classname}}}" if constantValues.empty?
       value
     end
-  end
+  end

modules/openapi-generator/src/main/resources/ruby-client/partial_model_generic.mustache

@@ -239,8 +239,7 @@
       {{#-first}}
       _any_of_found = false
       openapi_any_of.each do |_class|
-        _any_of = {{moduleName}}.const_get(_class).new
-        _any_of.build_from_hash(self.to_hash)
+        _any_of = {{moduleName}}.const_get(_class).build_from_hash(self.to_hash)
         if _any_of.valid?
           _any_of_found = true
         end
@@ -256,8 +255,7 @@
       {{#-first}}
       _one_of_found = false
       openapi_one_of.each do |_class|
-        _one_of = {{moduleName}}.const_get(_class).new
-        _one_of.build_from_hash(self.to_hash)
+        _one_of = {{moduleName}}.const_get(_class).build_from_hash(self.to_hash)
         if _one_of.valid?
           if _one_of_found?
             return false

samples/client/petstore/ruby/lib/petstore/api_client.rb

@@ -210,9 +210,7 @@ def convert_to_type(data, return_type)
         end
       else
         # models, e.g. Pet
-        Petstore.const_get(return_type).new.tap do |model|
-          model.build_from_hash data
-        end
+        Petstore.const_get(return_type).build_from_hash(data)
       end
     end
 

samples/client/petstore/ruby/lib/petstore/models/additional_properties_class.rb

@@ -89,6 +89,13 @@ def hash
       [map_property, map_of_map_property].hash
     end
 
+    # Builds the object from hash
+    # @param [Hash] attributes Model attributes in the form of hash
+    # @return [Object] Returns the model itself
+    def self.build_from_hash(attributes)
+      new.build_from_hash(attributes)
+    end
+
     # Builds the object from hash
     # @param [Hash] attributes Model attributes in the form of hash
     # @return [Object] Returns the model itself
@@ -146,8 +153,7 @@ def _deserialize(type, value)
           end
         end
       else # model
-        temp_model = Petstore.const_get(type).new
-        temp_model.build_from_hash(value)
+        Petstore.const_get(type).build_from_hash(value)
       end
     end
 

samples/client/petstore/ruby/lib/petstore/models/animal.rb

@@ -97,6 +97,13 @@ def hash
       [class_name, color].hash
     end
 
+    # Builds the object from hash
+    # @param [Hash] attributes Model attributes in the form of hash
+    # @return [Object] Returns the model itself
+    def self.build_from_hash(attributes)
+      new.build_from_hash(attributes)
+    end
+
     # Builds the object from hash
     # @param [Hash] attributes Model attributes in the form of hash
     # @return [Object] Returns the model itself
@@ -154,8 +161,7 @@ def _deserialize(type, value)
           end
         end
       else # model
-        temp_model = Petstore.const_get(type).new
-        temp_model.build_from_hash(value)
+        Petstore.const_get(type).build_from_hash(value)
       end
     end
 

samples/client/petstore/ruby/lib/petstore/models/api_response.rb

@@ -94,6 +94,13 @@ def hash
       [code, type, message].hash
     end
 
+    # Builds the object from hash
+    # @param [Hash] attributes Model attributes in the form of hash
+    # @return [Object] Returns the model itself
+    def self.build_from_hash(attributes)
+      new.build_from_hash(attributes)
+    end
+
     # Builds the object from hash
     # @param [Hash] attributes Model attributes in the form of hash
     # @return [Object] Returns the model itself
@@ -151,8 +158,7 @@ def _deserialize(type, value)
           end
         end
       else # model
-        temp_model = Petstore.const_get(type).new
-        temp_model.build_from_hash(value)
+        Petstore.const_get(type).build_from_hash(value)
       end
     end
 

samples/client/petstore/ruby/lib/petstore/models/array_of_array_of_number_only.rb

@@ -78,6 +78,13 @@ def hash
       [array_array_number].hash
     end
 
+    # Builds the object from hash
+    # @param [Hash] attributes Model attributes in the form of hash
+    # @return [Object] Returns the model itself
+    def self.build_from_hash(attributes)
+      new.build_from_hash(attributes)
+    end
+
     # Builds the object from hash
     # @param [Hash] attributes Model attributes in the form of hash
     # @return [Object] Returns the model itself
@@ -135,8 +142,7 @@ def _deserialize(type, value)
           end
         end
       else # model
-        temp_model = Petstore.const_get(type).new
-        temp_model.build_from_hash(value)
+        Petstore.const_get(type).build_from_hash(value)
       end
     end
 

samples/client/petstore/ruby/lib/petstore/models/array_of_number_only.rb

@@ -78,6 +78,13 @@ def hash
       [array_number].hash
     end
 
+    # Builds the object from hash
+    # @param [Hash] attributes Model attributes in the form of hash
+    # @return [Object] Returns the model itself
+    def self.build_from_hash(attributes)
+      new.build_from_hash(attributes)
+    end
+
     # Builds the object from hash
     # @param [Hash] attributes Model attributes in the form of hash
     # @return [Object] Returns the model itself
@@ -135,8 +142,7 @@ def _deserialize(type, value)
           end
         end
       else # model
-        temp_model = Petstore.const_get(type).new
-        temp_model.build_from_hash(value)
+        Petstore.const_get(type).build_from_hash(value)
       end
     end
 

samples/client/petstore/ruby/lib/petstore/models/array_test.rb

@@ -100,6 +100,13 @@ def hash
       [array_of_string, array_array_of_integer, array_array_of_model].hash
     end
 
+    # Builds the object from hash
+    # @param [Hash] attributes Model attributes in the form of hash
+    # @return [Object] Returns the model itself
+    def self.build_from_hash(attributes)
+      new.build_from_hash(attributes)
+    end
+
     # Builds the object from hash
     # @param [Hash] attributes Model attributes in the form of hash
     # @return [Object] Returns the model itself
@@ -157,8 +164,7 @@ def _deserialize(type, value)
           end
         end
       else # model
-        temp_model = Petstore.const_get(type).new
-        temp_model.build_from_hash(value)
+        Petstore.const_get(type).build_from_hash(value)
       end
     end
 

samples/client/petstore/ruby/lib/petstore/models/capitalization.rb

@@ -122,6 +122,13 @@ def hash
       [small_camel, capital_camel, small_snake, capital_snake, sca_eth_flow_points, att_name].hash
     end
 
+    # Builds the object from hash
+    # @param [Hash] attributes Model attributes in the form of hash
+    # @return [Object] Returns the model itself
+    def self.build_from_hash(attributes)
+      new.build_from_hash(attributes)
+    end
+
     # Builds the object from hash
     # @param [Hash] attributes Model attributes in the form of hash
     # @return [Object] Returns the model itself
@@ -179,8 +186,7 @@ def _deserialize(type, value)
           end
         end
       else # model
-        temp_model = Petstore.const_get(type).new
-        temp_model.build_from_hash(value)
+        Petstore.const_get(type).build_from_hash(value)
       end
     end
 

samples/client/petstore/ruby/lib/petstore/models/cat.rb

@@ -111,6 +111,13 @@ def hash
       [declawed, class_name, color].hash
     end
 
+    # Builds the object from hash
+    # @param [Hash] attributes Model attributes in the form of hash
+    # @return [Object] Returns the model itself
+    def self.build_from_hash(attributes)
+      new.build_from_hash(attributes)
+    end
+
     # Builds the object from hash
     # @param [Hash] attributes Model attributes in the form of hash
     # @return [Object] Returns the model itself
@@ -169,8 +176,7 @@ def _deserialize(type, value)
           end
         end
       else # model
-        temp_model = Petstore.const_get(type).new
-        temp_model.build_from_hash(value)
+        Petstore.const_get(type).build_from_hash(value)
       end
     end
 

samples/client/petstore/ruby/lib/petstore/models/category.rb

@@ -92,6 +92,13 @@ def hash
       [id, name].hash
     end
 
+    # Builds the object from hash
+    # @param [Hash] attributes Model attributes in the form of hash
+    # @return [Object] Returns the model itself
+    def self.build_from_hash(attributes)
+      new.build_from_hash(attributes)
+    end
+
     # Builds the object from hash
     # @param [Hash] attributes Model attributes in the form of hash
     # @return [Object] Returns the model itself
@@ -149,8 +156,7 @@ def _deserialize(type, value)
           end
         end
       else # model
-        temp_model = Petstore.const_get(type).new
-        temp_model.build_from_hash(value)
+        Petstore.const_get(type).build_from_hash(value)
       end
     end
 

samples/client/petstore/ruby/lib/petstore/models/class_model.rb

@@ -77,6 +77,13 @@ def hash
       [_class].hash
     end
 
+    # Builds the object from hash
+    # @param [Hash] attributes Model attributes in the form of hash
+    # @return [Object] Returns the model itself
+    def self.build_from_hash(attributes)
+      new.build_from_hash(attributes)
+    end
+
     # Builds the object from hash
     # @param [Hash] attributes Model attributes in the form of hash
     # @return [Object] Returns the model itself
@@ -134,8 +141,7 @@ def _deserialize(type, value)
           end
         end
       else # model
-        temp_model = Petstore.const_get(type).new
-        temp_model.build_from_hash(value)
+        Petstore.const_get(type).build_from_hash(value)
       end
     end
 

samples/client/petstore/ruby/lib/petstore/models/client.rb

@@ -76,6 +76,13 @@ def hash
       [client].hash
     end
 
+    # Builds the object from hash
+    # @param [Hash] attributes Model attributes in the form of hash
+    # @return [Object] Returns the model itself
+    def self.build_from_hash(attributes)
+      new.build_from_hash(attributes)
+    end
+
     # Builds the object from hash
     # @param [Hash] attributes Model attributes in the form of hash
     # @return [Object] Returns the model itself
@@ -133,8 +140,7 @@ def _deserialize(type, value)
           end
         end
       else # model
-        temp_model = Petstore.const_get(type).new
-        temp_model.build_from_hash(value)
+        Petstore.const_get(type).build_from_hash(value)
       end
     end
 

samples/client/petstore/ruby/lib/petstore/models/dog.rb

@@ -111,6 +111,13 @@ def hash
       [breed, class_name, color].hash
     end
 
+    # Builds the object from hash
+    # @param [Hash] attributes Model attributes in the form of hash
+    # @return [Object] Returns the model itself
+    def self.build_from_hash(attributes)
+      new.build_from_hash(attributes)
+    end
+
     # Builds the object from hash
     # @param [Hash] attributes Model attributes in the form of hash
     # @return [Object] Returns the model itself
@@ -169,8 +176,7 @@ def _deserialize(type, value)
           end
         end
       else # model
-        temp_model = Petstore.const_get(type).new
-        temp_model.build_from_hash(value)
+        Petstore.const_get(type).build_from_hash(value)
       end
     end
 

samples/client/petstore/ruby/lib/petstore/models/enum_arrays.rb

@@ -121,6 +121,13 @@ def hash
       [just_symbol, array_enum].hash
     end
 
+    # Builds the object from hash
+    # @param [Hash] attributes Model attributes in the form of hash
+    # @return [Object] Returns the model itself
+    def self.build_from_hash(attributes)
+      new.build_from_hash(attributes)
+    end
+
     # Builds the object from hash
     # @param [Hash] attributes Model attributes in the form of hash
     # @return [Object] Returns the model itself
@@ -178,8 +185,7 @@ def _deserialize(type, value)
           end
         end
       else # model
-        temp_model = Petstore.const_get(type).new
-        temp_model.build_from_hash(value)
+        Petstore.const_get(type).build_from_hash(value)
       end
     end