Merge pull request #611 from code0-tech/add-parent-type-rule-to-graphql

Add parent type rule to GraphQL schema

Author: Taucher2003

app/graphql/types/data_type_rule_type.rb

@@ -4,6 +4,8 @@ module Types
   class DataTypeRuleType < Types::BaseObject
     description 'Represents a rule that can be applied to a data type.'
 
+    authorize :read_datatype
+
     field :variant, Types::DataTypeRules::VariantEnum, null: false, description: 'The type of the rule'
 
     field :config, Types::DataTypeRules::ConfigType, null: false,
@@ -12,8 +14,16 @@ class DataTypeRuleType < Types::BaseObject
     id_field ::DataTypeRule
     timestamps
 
+    def variant
+      object.variant.to_sym
+    end
+
     def config
-      object.config.merge(variant: object.variant)
+      if object.variant_parent_type?
+        object
+      else
+        object.config.merge(variant: object.variant)
+      end
     end
   end
 end

app/graphql/types/data_type_rules/config_type.rb

@@ -6,10 +6,10 @@ class ConfigType < Types::BaseUnion
       description 'Represents a rule that can be applied to a data type.'
 
       possible_types ContainsKeyConfigType, ContainsTypeConfigType, NumberRangeConfigType, ItemOfCollectionConfigType,
-                     RegexConfigType, InputTypesConfigType, ReturnTypeConfigType
+                     RegexConfigType, InputTypesConfigType, ReturnTypeConfigType, ParentTypeConfigType
 
       def self.resolve_type(object, _context)
-        case object[:variant]
+        case object[:variant].to_sym
         when :contains_key
           Types::DataTypeRules::ContainsKeyConfigType
         when :contains_type
@@ -24,6 +24,8 @@ def self.resolve_type(object, _context)
           Types::DataTypeRules::InputTypesConfigType
         when :return_type
           Types::DataTypeRules::ReturnTypeConfigType
+        when :parent_type
+          Types::DataTypeRules::ParentTypeConfigType
         else
           raise GraphQL::ExecutionError, "Unknown data type rule variant: #{object[:variant]}"
         end

app/graphql/types/data_type_rules/contains_key_config_type.rb

@@ -5,8 +5,6 @@ module DataTypeRules
     class ContainsKeyConfigType < Types::BaseObject
       description 'Represents a rule that can be applied to a data type.'
 
-      authorize :read_datatype
-
       field :data_type_identifier, Types::DataTypeIdentifierType,
             null: false, description: 'The identifier of the data type this rule belongs to'
       field :key, String, null: false, description: 'The key of the rule'

app/graphql/types/data_type_rules/contains_type_config_type.rb

@@ -5,8 +5,6 @@ module DataTypeRules
     class ContainsTypeConfigType < Types::BaseObject
       description 'Represents a rule that can be applied to a data type.'
 
-      authorize :read_datatype
-
       field :data_type_identifier, Types::DataTypeIdentifierType,
             null: false, description: 'The identifier of the data type this rule belongs to'
     end

app/graphql/types/data_type_rules/input_type_config_type.rb

@@ -5,8 +5,6 @@ module DataTypeRules
     class InputTypeConfigType < Types::BaseObject
       description 'Represents a subtype of input type configuration for a input data type.'
 
-      authorize :read_datatype
-
       field :data_type_identifier, Types::DataTypeIdentifierType,
             null: false, description: 'The identifier of the data type this input type belongs to'
 

app/graphql/types/data_type_rules/input_types_config_type.rb

@@ -5,8 +5,6 @@ module DataTypeRules
     class InputTypesConfigType < Types::BaseObject
       description 'Represents a rule that can be applied to a data type.'
 
-      authorize :read_datatype
-
       field :input_types, [Types::DataTypeRules::InputTypeConfigType],
             null: false, description: 'The input types that can be used in this data type rule'
     end

app/graphql/types/data_type_rules/item_of_collection_config_type.rb

@@ -5,8 +5,6 @@ module DataTypeRules
     class ItemOfCollectionConfigType < Types::BaseObject
       description 'Represents a rule that can be applied to a data type.'
 
-      authorize :read_datatype
-
       field :items, [GraphQL::Types::JSON], null: true,
                                             description: 'The items that can be configured for this rule.'
     end

app/graphql/types/data_type_rules/number_range_config_type.rb

@@ -5,8 +5,6 @@ module DataTypeRules
     class NumberRangeConfigType < Types::BaseObject
       description 'Represents a rule that can be applied to a data type.'
 
-      authorize :read_datatype
-
       field :from, Integer, null: false,
                             description: 'The minimum value of the range'
       field :steps, Integer, null: true,

app/graphql/types/data_type_rules/parent_type_config_type.rb

@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+module Types
+  module DataTypeRules
+    class ParentTypeConfigType < Types::BaseObject
+      description 'Represents a rule that can be applied to a data type.'
+
+      field :data_type_identifier, Types::DataTypeIdentifierType,
+            null: false, description: 'The data type identifier for the parent type.'
+
+      def data_type_identifier
+        object.data_type.parent_type
+      end
+    end
+  end
+end

app/graphql/types/data_type_rules/regex_config_type.rb

@@ -5,8 +5,6 @@ module DataTypeRules
     class RegexConfigType < Types::BaseObject
       description 'Represents a rule that can be applied to a data type.'
 
-      authorize :read_datatype
-
       field :pattern, String, null: false,
                               description: 'The regex pattern to match against the data type value.'
     end