Sha256: b57b267a34bcf2c9446d814948d3abd074fc1bd70d263790c541000c4e27f66f
Contents?: true
Size: 1.91 KB
Versions: 52
Compression:
Stored size: 1.91 KB
Contents
module ShadowClassesSupport
def self.included(base)
base.extend(ClassMethods)
end
module ClassMethods
alias_method :real_to_s, :to_s
# NOTE: this workaround is neccessary, because
# in many places scrivito_sdk assumes that
# class.name == obj_class_name which isn't
# true for shadow classes
# it breaks the bijection that scrivito_sdk
# expects, but injection is mostly ok
def to_s
self.name.sub(/\AShadowClasses::/, '')
end
def real_to_s
self.name
end
end
end
module ShadowClasses
def self.fetch(name,type)
# false skips inheritance chain, it checks only this module
if self.const_defined?(name, false)
self.const_get(name, false)
else
self.define(name,type)
end
end
def self.define(name,type)
if name =~ /::/
raise "Invalid name: #{name}, nesting of classes not allowed"
end
if type == 'Obj'
if name == 'Obj'
self.const_set(name, scrivito_obj_class)
else
self.const_set(
name,
Class.new(scrivito_obj_class) do
include ::ShadowClassesSupport
end
).tap do |klass|
klass.register_attribute_definitions(name)
end
end
elsif type == 'Widget'
parent_class = 'Widget'.safe_constantize || Scrivito::BasicWidget
self.const_set(
name,
Class.new(parent_class) do
include ::ShadowClassesSupport
end
).tap do |klass|
klass.register_attribute_definitions(name)
end
end
end
def self.scrivito_obj_class
if !::Scrivito.const_defined?('Obj', false)
if Fiona7.mode == :standalone
::Scrivito.const_set('Obj', ::Obj)
elsif Fiona7.mode == :legacy
::Scrivito.const_set('Obj', Class.new(::Scrivito::BasicObj))
else
raise "Invalid Fiona7.mode = #{Fiona7.mode}"
end
end
::Scrivito.const_get('Obj', false)
end
end
Version data entries
52 entries across 52 versions & 1 rubygems