Class: Graphql::Generators::ObjectGenerator

Inherits:
TypeGeneratorBase
  • Object
show all
Defined in:
lib/generators/graphql/object_generator.rb

Overview

Generate an object type by name, with the specified fields.

rails g graphql:object PostType name:String!

Add the Node interface with --node.

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Core

#create_dir, #create_mutation_root_type, #insert_root_type, #schema_file_path

Class Method Details

.normalize_type_expression(type_expression, mode:, null: true) ⇒ Object 



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# File 'lib/generators/graphql/object_generator.rb', line 39

def self.normalize_type_expression(type_expression, mode:, null: true)
  case type_expression
  when "Text"
    ["String", null]
  when "DateTime", "Datetime"
    ["GraphQL::Types::ISO8601DateTime", null]
  when "Date"
    ["GraphQL::Types::ISO8601Date", null]
  else
    super
  end
end

Instance Method Details

#create_type_file ⇒ Object 



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# File 'lib/generators/graphql/object_generator.rb', line 29

def create_type_file
  template "object.erb", "#{options[:directory]}/types/#{type_file_name}.rb"
end

#fields ⇒ Object 



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# File 'lib/generators/graphql/object_generator.rb', line 33

def fields
  columns = []
  columns += klass.columns.map { |c| generate_column_string(c) } if class_exists?
  columns + custom_fields
end