Sha256: 87fbab9da4b590f1c1d0c1a23f36a800ea1a6457411ee3be391a8ff7ef5a2160
Contents?: true
Size: 1.54 KB
Versions: 8
Compression:
Stored size: 1.54 KB
Contents
require 'migration_assist'
require 'sugar-high/regexp'
module Rails3::Assist::Artifact
module Migration
module FileName
include ::Rails::Migration::Assist::ClassMethods
DIR = Rails3::Assist::Artifact::Directory
class FindError
attr_accessor :find_expr
def initialize find_expr
self.find_expr = find_expr
end
end
def migration_file_name name, options={}
number = options[:number]
migration_dir_name = File.expand_path(DIR.migration_dir options)
number = next_migration_number(migration_dir_name) if !number
File.join(migration_dir_name, "#{number}_#{name}.rb")
end
def find_migration name, options={}
root_path = options[:root_path]
migration_dir_name = File.expand_path(DIR.migration_dir options)
migration_find_expr = "#{migration_dir_name}/[0-9]*_*.rb"
migrations = Dir.glob(migration_find_expr)
find_err = FindError.new migration_find_expr
return find_err if migrations.empty?
migration_find_expr = /\d+_#{name}\.rb$/
find_err.find_expr = migration_find_expr
matching_migrations = migrations.grep_it(migration_find_expr)
return find_err if matching_migrations.empty?
migration_file = (options[:last]) ? matching_migrations.last : matching_migrations.first
end
end
include FileName
extend FileName
end
end
Version data entries
8 entries across 8 versions & 1 rubygems