Class: ActiveRecord::Generators::RolesMigrationGenerator
- Inherits:
-
Rails::Generators::NamedBase
- Object
- Rails::Generators::NamedBase
- ActiveRecord::Generators::RolesMigrationGenerator
- Includes:
- Rails3::Assist::BasicLogger, Rails3::Migration::Assist
- Defined in:
- lib/generators/active_record/roles_migration/roles_migration_generator.rb
Class Method Summary collapse
Instance Method Summary collapse
Class Method Details
.source_root ⇒ Object
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# File 'lib/generators/active_record/roles_migration/roles_migration_generator.rb', line 18 def self.source_root @source_root ||= File.("../templates", __FILE__) end |
Instance Method Details
#run_migration ⇒ Object
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# File 'lib/generators/active_record/roles_migration/roles_migration_generator.rb', line 29 def run_migration migration_name = "add_#{strategy}_strategy" target_migration_name = reverse? ? reverse_migration_name(migration_name) : migration_name migration_template "#{migration_name}.erb", "db/migrations/#{target_migration_name}" generated_migration = latest_migration_file(migration_dir, target_migration_name) reverse_migration!(generated_migration) if generated_migration && reverse? end |
#valid_strategy? ⇒ Boolean
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# File 'lib/generators/active_record/roles_migration/roles_migration_generator.rb', line 22 def valid_strategy? if !strategies.include?(strategy.to_sym) logger.info "Unknown role strategy #{strategy}" raise ArgumentError, "Unknown role strategy #{strategy}" end end |