Sha256: 447e30427a8d84dd1fe4b40422068bab8a1ebdf2aa5015e17635b23c6e5b3be2
Contents?: true
Size: 1.59 KB
Versions: 10
Compression:
Stored size: 1.59 KB
Contents
require 'clevic/view.rb'
require 'clevic/default_view.rb'
module Clevic
# include this in Sequel::Model classes to
# get embedded view definitions. See ModelBuilder.
#
# A Clevic::Default#{model}View class will be created. If
# a define_ui block is not specified in the entity class,
# a default UI will be created.
module Record
module ClassMethods
def default_view_class_name
"::Clevic::Default#{name.gsub('::','')}View"
end
def create_view_class
# create the default view class
# Don't use Class.new because even if you assign
# the result to a constant, there are still anonymous classes
# hanging around, which gives weird results with Clevic::View.subclasses.
st,line = <<-EOF, __LINE__
class #{default_view_class_name} < Clevic::DefaultView
entity_class #{name}
end
EOF
eval st, nil, __FILE__, line
# keep track of the order in which views are
# defined, so that can be used as the default ordering
# of the views.
Clevic::View.order << eval( default_view_class_name )
end
def default_view_class
@default_view_class ||= eval( default_view_class_name )
end
# Need to defer the execution of the view definition block
# until related models have been defined.
def define_ui( &block )
default_view_class.define_ui_block( &block )
end
end
def self.included( base )
base.extend( ClassMethods )
# create the default view class
base.create_view_class
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems