Sha256: ade6905f246a844c42ee99082b0b1bcaff4e84426979483391ac9c9ad3bb3cb0
Contents?: true
Size: 900 Bytes
Versions: 21
Compression:
Stored size: 900 Bytes
Contents
module CanTango
class PermissionEngine < Engine
module Parser
class Category < Rule
# remove the '@' prefix to get the category name
# look up the category and get models referenced by said category
attr_reader :categories
def initialize method, action, target
super
load_categories
end
def parse
cat_name = target.gsub(/^\^/, '').to_sym
targets = category_models_for(cat_name).map{|model| parse_class(model)}
targets.inject([]) do |statements, target|
statements << "#{method}(:#{action}, #{target})"
end
end
def category_models_for name
categories.registered[name.to_s]
end
def load_categories
@categories = CanTango::PermissionEngine::Loader::Categories.new.categories
end
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems