Class: Alerter::InstallGenerator

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

Overview

:nodoc:

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.next_migration_number(path) ⇒ Object 



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# File 'lib/generators/alerter/install_generator.rb', line 7

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

Instance Method Details

#copy_migrations ⇒ Object 



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# File 'lib/generators/alerter/install_generator.rb', line 20

def copy_migrations
  if Rails.version < "3.1"
    migrations = [
        %w[20150821000000_create_alerter.rb create_alerter.rb]
    ]
    migrations.each do |migration|
      migration_template "../../../../db/migrate/" + migration[0], "db/migrate/" + migration[1]
    end
  # Rails 4 is handled by a initializer
  # else
  #   require 'rake'
  #   Rails.application.load_tasks
  #   Rake::Task['railties:install:migrations'].reenable
  #   Rake::Task['rails-alerter_engine:install:migrations'].invoke
  end
end

#create_initializer_file ⇒ Object 



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# File 'lib/generators/alerter/install_generator.rb', line 16

def create_initializer_file
  template 'initializer.rb', 'config/initializers/alerter.rb'
end