# frozen_string_literal: true
module ActiveRecord
module ConnectionAdapters
module MySQL
module ColumnMethods
def blob(*args, **options)
args.each { |name| column(name, :blob, options) }
end
def tinyblob(*args, **options)
args.each { |name| column(name, :tinyblob, options) }
end
def mediumblob(*args, **options)
args.each { |name| column(name, :mediumblob, options) }
end
def longblob(*args, **options)
args.each { |name| column(name, :longblob, options) }
end
def tinytext(*args, **options)
args.each { |name| column(name, :tinytext, options) }
end
def mediumtext(*args, **options)
args.each { |name| column(name, :mediumtext, options) }
end
def longtext(*args, **options)
args.each { |name| column(name, :longtext, options) }
end
def unsigned_integer(*args, **options)
args.each { |name| column(name, :unsigned_integer, options) }
end
def unsigned_bigint(*args, **options)
args.each { |name| column(name, :unsigned_bigint, options) }
end
def unsigned_float(*args, **options)
args.each { |name| column(name, :unsigned_float, options) }
end
def unsigned_decimal(*args, **options)
args.each { |name| column(name, :unsigned_decimal, options) }
end
end
class TableDefinition < ActiveRecord::ConnectionAdapters::TableDefinition
include ColumnMethods
def new_column_definition(name, type, **options) # :nodoc:
case type
when :virtual
type = options[:type]
when :text, :blob, :binary
case (size = options[:size])&.to_s
when "tiny", "medium", "long"
sql_type = @conn.native_database_types[type][:name]
type = "#{size}#{sql_type}"
else
raise ArgumentError, <<~MSG unless size.nil?
#{size.inspect} is invalid :size value. Only :tiny, :medium, and :long are allowed.
MSG
end
when :primary_key
type = :integer
options[:limit] ||= 8
options[:primary_key] = true
when /\Aunsigned_(?<type>.+)\z/
type = $~[:type].to_sym
options[:unsigned] = true
end
super
end
private
def aliased_types(name, fallback)
fallback
end
def integer_like_primary_key_type(type, options)
options[:auto_increment] = true
type
end
end
class Table < ActiveRecord::ConnectionAdapters::Table
include ColumnMethods
end
end
end
end