Sha256: f59d6d684406b33213d42c729ba925ab0c87ea8ee35248ea6858e6b13282c33b
Contents?: true
Size: 669 Bytes
Versions: 21
Compression:
Stored size: 669 Bytes
Contents
module CanTango
class PermissionEngine < Engine
module Parser
class Ownership < Rule
attr_reader :model_class, :owner
def parse
match = target[/(\w+)#(\w+)/]
@target = match[$1]
@owner = match[$2]
@model_class = try_class
build_ownership_dsl
end
protected
def build_ownership_dsl
raise "#{model_class} has no ##{owner}!" if !model_class.new.respond_to?(owner.to_sym)
ownership_dsl_lines
end
def ownership_dsl_lines
"#{owner.singularize}_of(#{target}).#{method} :#{action}"
end
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems