Sha256: b83fb9849fc3e8941feddc25c80530f1d5ae5a2d841c55820b24d7c99eeac8fd
Contents?: true
Size: 1.52 KB
Versions: 14
Compression:
Stored size: 1.52 KB
Contents
module Globalize
module ActiveRecord
module Migration
def create_translation_table!(fields)
translated_attribute_names.each do |f|
raise MigrationMissingTranslatedField, "Missing translated field #{f}" unless fields[f]
end
fields.each do |name, type|
if translated_attribute_names.include?(name) && ![:string, :text].include?(type)
raise BadMigrationFieldType, "Bad field type for #{name}, should be :string or :text"
end
end
self.connection.create_table(translation_table_name) do |t|
t.references table_name.sub(/^#{table_name_prefix}/, "").singularize
t.string :locale
fields.each do |name, type|
t.column name, type
end
t.timestamps
end
self.connection.add_index(
translation_table_name,
"#{table_name.sub(/^#{table_name_prefix}/, "").singularize}_id",
:name => translation_index_name
)
end
def translation_index_name
require 'digest/sha1'
# FIXME what's the max size of an index name?
index_name = "index_#{translation_table_name}_on_#{self.table_name.singularize}_id"
index_name.size < 50 ? index_name : "index_#{Digest::SHA1.hexdigest(index_name)}"
end
def drop_translation_table!
self.connection.remove_index(translation_table_name, :name => translation_index_name) rescue nil
self.connection.drop_table(translation_table_name)
end
end
end
end
Version data entries
14 entries across 14 versions & 3 rubygems