Class: RecordLoaderGenerator

Inherits:
Rails::Generators::NamedBase
  • Object
show all
Defined in:
lib/generators/record_loader/record_loader_generator.rb

Overview

Rails generator to automatically build record loaders

See Also:

  • lib/generators/record_loader/USAGE

Constant Summary collapse

IGNORED_COLUMNS = 
%w[created_at updated_at].freeze

Instance Method Summary collapse

Instance Method Details

#build_example_hash(size = 2) ⇒ Object 



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# File 'lib/generators/record_loader/record_loader_generator.rb', line 34

def build_example_hash(size = 2)
  (1..size).each_with_object({}) do |iteration, store|
    store["Unique #{record_key} #{iteration}"] = loader_attributes.each_with_object({}) do |attribute, config|
      config[attribute.name] = attribute.value(iteration)
    end
  end
end

#create_directories ⇒ Object

Builds all templates in the templates directory



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# File 'lib/generators/record_loader/record_loader_generator.rb', line 18

def create_directories
  directory '.', './'
end

#initial_setup ⇒ Object

Generally this will only run on generating the first loader



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# File 'lib/generators/record_loader/record_loader_generator.rb', line 23

def initial_setup
  # Copy across the application_record_loader.rb unless it already exists
  copy_file '../static_files/application_record_loader.rb',
            'lib/record_loader/application_record_loader.rb',
            skip: true
  # Copy across the record_loader.rake unless it already exists
  copy_file '../static_files/record_loader.rake',
            'lib/tasks/record_loader.rake',
            skip: true
end