Module: DataMapper::NamingConventions::Field::FQN

Defined in:
lib/dm-core/support/naming_conventions.rb

Overview

module Underscored

Class Method Summary collapse

Class Method Details

.call(property) ⇒ Object


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# File 'lib/dm-core/support/naming_conventions.rb', line 82

def self.call(property)
  model, name = property.model, property.name

  fk_names = model.relationships.inject([]) { |names, rel|
    if rel.respond_to?(:required?)
      names + rel.source_key.map(&:name)
    else
      names
    end
  }

  return name.to_s if fk_names.include?(name)

  storage_name = model.storage_name(property.repository_name)
  "#{DataMapper::Inflector.singularize(storage_name)}_#{name}"
end