Class: DependentOptionChecker::ModelLoader

Inherits:
Object
  • Object
show all
Defined in:
lib/dependent_option_checker/model_loader.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ ModelLoader

Returns a new instance of ModelLoader.



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# File 'lib/dependent_option_checker/model_loader.rb', line 11

def initialize(config)
  @config = config
end

Instance Attribute Details

#cache_table_attributes ⇒ Object (readonly)

Returns the value of attribute cache_table_attributes.



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# File 'lib/dependent_option_checker/model_loader.rb', line 9

def cache_table_attributes
  @cache_table_attributes
end

Class Method Details

.load_files! ⇒ Object 



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# File 'lib/dependent_option_checker/model_loader.rb', line 5

def self.load_files!
  Rails.autoloaders.main.eager_load_dir(Rails.root.join('app', 'models')) unless Rails.env.production?
end

Instance Method Details

#application_record_classes ⇒ Object 



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# File 'lib/dependent_option_checker/model_loader.rb', line 15

def application_record_classes
  @application_record_classes ||= ::ApplicationRecord.descendants.filter(&:base_class?)
end

#application_table_models ⇒ Object 



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# File 'lib/dependent_option_checker/model_loader.rb', line 19

def application_table_models
  @application_table_models ||= application_record_classes.reject do |klass|
    next if @config.nil?

    @config.ignored_tables.include?(klass.table_name)
  end
end

#load_table_attributes ⇒ Object 



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# File 'lib/dependent_option_checker/model_loader.rb', line 27

def load_table_attributes
  @cache_table_attributes = application_table_models.each_with_object({}) do |klass, acc|
    acc[klass.table_name] = klass.attribute_names
  end
end