Class: Sail::Generators::UpdateGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Includes:
Rails::Generators::Migration
Defined in:
lib/generators/sail/update/update_generator.rb

Overview

UpdateGenerator

The UpdateGenerator analyzes the current state of the database and helps users upgrade to the latest Sail version.

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.next_migration_number(_path) ⇒ Object 



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# File 'lib/generators/sail/update/update_generator.rb', line 18

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/sail/update/update_generator.rb', line 28

def copy_migrations
  # Add migration to add group to settings
  # if upgrading from Sail <= 1.x.x

  if Sail::Setting.column_names.exclude?("group")
    migration_template "add_group_to_sail_settings.rb",
                       "db/migrate/add_group_to_sail_settings.rb",
                       migration_version: migration_version
  end

  # Add migration to create profiles
  # if upgrading from Sail <= 2.x.x

  unless ActiveRecord::Base.connection.table_exists?("sail_profiles")
    migration_template "#{__dir__}/../install/templates/create_sail_profiles.rb",
                       "db/migrate/create_sail_profiles.rb",
                       migration_version: migration_version
  end
end

#migration_version ⇒ Object 



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# File 'lib/generators/sail/update/update_generator.rb', line 48

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