Class: Correspondent::Generators::InstallGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Includes:
Rails::Generators::Migration
Defined in:
lib/generators/correspondent/install/install_generator.rb

Overview

InstallGenerator

Creates the necessary migrations to be able to use the engine.

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.next_migration_number(_path) ⇒ Object 



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# File 'lib/generators/correspondent/install/install_generator.rb', line 17

def self.next_migration_number(_path)
  if @prev_migration_nr
    @prev_migration_nr += 1
  else
    @prev_migration_nr = Time.now.utc.strftime("%Y%m%d%H%M%S").to_i
  end

  @prev_migration_nr.to_s
end

Instance Method Details

#copy_migrations ⇒ Object 



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# File 'lib/generators/correspondent/install/install_generator.rb', line 27

def copy_migrations
  migration_template "create_correspondent_notifications.rb",
                     "db/migrate/create_correspondent_notifications.rb",
                     migration_version: migration_version

  say "\n"
  say <<~POST_INSTALL_MESSAGE
    Make sure to edit the generated migration and adapt the notifications
    attributes according to the application's need. The only attributes
    that must be kept are the one listed below and the indices.

    Any other desired attributes can be added and then referenced in the
    `to_notification` method.

      publisher_type
      publisher_id
      subscriber_type
      subscriber_id
  POST_INSTALL_MESSAGE
end

#migration_version ⇒ Object 



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# File 'lib/generators/correspondent/install/install_generator.rb', line 48

def migration_version
  "[#{Rails::VERSION::MAJOR}.#{Rails::VERSION::MINOR}]"
end