Module: EasyTalk::Model::ClassMethods

Defined in:
lib/easy_talk/model.rb

Overview

Module containing class-level methods for defining and accessing the schema of a model.

Instance Method Summary collapse

Instance Method Details

#additional_properties_allowed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/easy_talk/model.rb', line 139

def additional_properties_allowed?
  @schema_definition&.schema&.fetch(:additional_properties, false)
end

#define_schema { ... } ⇒ Object

Define the schema for the model using the provided block.

Yields:

  • The block to define the schema.

Raises:

  • (ArgumentError) —

    If the class does not have a name.



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# File 'lib/easy_talk/model.rb', line 122

def define_schema(&block)
  raise ArgumentError, 'The class must have a name' unless name.present?

  @schema_definition = SchemaDefinition.new(name)
  @schema_definition.instance_eval(&block)
  attr_accessor(*properties)

  @schema_definition
end

#json_schema ⇒ Hash

Returns the JSON schema for the model.

Returns:

  • (Hash) —

    The JSON schema for the model.



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# File 'lib/easy_talk/model.rb', line 114

def json_schema
  @json_schema ||= schema.as_json
end

#properties ⇒ Object 



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# File 'lib/easy_talk/model.rb', line 103

def properties
  @properties ||= begin
    return unless schema[:properties].present?

    schema[:properties].keys.map(&:to_sym)
  end
end

#ref_template ⇒ String

Returns the reference template for the model.

Returns:

  • (String) —

    The reference template for the model.



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# File 'lib/easy_talk/model.rb', line 99

def ref_template
  "#/$defs/#{name}"
end

#schema ⇒ Schema

Returns the schema for the model.

Returns:

  • (Schema) —

    The schema for the model.



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# File 'lib/easy_talk/model.rb', line 92

def schema
  @schema ||= build_schema(schema_definition)
end

#schema_definition ⇒ SchemaDefinition

Returns the unvalidated schema definition for the model.

Returns:



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# File 'lib/easy_talk/model.rb', line 135

def schema_definition
  @schema_definition ||= {}
end