Class: Vehicles::Generators::InstallGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Defined in:
lib/generators/vehicles/install_generator.rb

Overview

‘rails generate vehicles:install`

Writes a configuration initializer and an optional refresh job. There is deliberately NO migration: ‘vehicles` ships its dataset bundled in the gem and reads it from memory, so there’s no table to create and nothing to seed. The gem works the moment it’s in your Gemfile; this generator gives you a place to set a region / API key, and a job to keep the data current without waiting for a gem upgrade.

Instance Method Summary collapse

Instance Method Details

#create_initializer ⇒ Object 



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# File 'lib/generators/vehicles/install_generator.rb', line 18

def create_initializer
  template "initializer.rb", "config/initializers/vehicles.rb"
end

#create_refresh_job ⇒ Object 



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# File 'lib/generators/vehicles/install_generator.rb', line 22

def create_refresh_job
  template "vehicles_refresh_job.rb", "app/jobs/vehicles_refresh_job.rb"
end

#display_post_install_message ⇒ Object 



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# File 'lib/generators/vehicles/install_generator.rb', line 26

def display_post_install_message
  say "\n🚗 vehicles installed!", :green
  say "\nNo migration needed — the dataset ships inside the gem and just works."
  say "\nTry it now:"
  say "  Vehicles.makes                 # => [\"Alfa Romeo\", \"Audi\", ...]", :cyan
  say "  Vehicles.models(\"VW\")          # => [\"Golf\", \"Polo\", ...]", :cyan
  say "  Vehicles.make_options          # => [[\"Audi\", \"audi\"], ...]  (for select)", :cyan
  say "\nConfig (optional) lives in config/initializers/vehicles.rb."
  say "Add a VehiclesDB API key there to unlock years, images, and segments."
  say "\nStay current WITHOUT a gem upgrade: schedule VehiclesRefreshJob", :yellow
  say "(e.g. daily in config/recurring.yml) to pull the latest published data.\n"
end