Sha256: ea9a067d6f69e800a5992c721535197bd44e06f815d10764d412ccf696b79775
Contents?: true
Size: 1.06 KB
Versions: 12
Compression:
Stored size: 1.06 KB
Contents
# frozen_string_literal: true
module CanCan
module ControllerResourceFinder
protected
def find_resource
if @options[:singleton] && parent_resource.respond_to?(name)
parent_resource.send(name)
elsif @options[:find_by]
find_resource_using_find_by
else
adapter.find(resource_base, id_param)
end
end
def find_resource_using_find_by
find_by_dynamic_finder || find_by_find_by_finder || resource_base.send(@options[:find_by], id_param)
end
def find_by_dynamic_finder
method_name = "find_by_#{@options[:find_by]}!"
resource_base.send(method_name, id_param) if resource_base.respond_to? method_name
end
def find_by_find_by_finder
resource_base.find_by(@options[:find_by].to_sym => id_param) if resource_base.respond_to? :find_by
end
def id_param
@params[id_param_key].to_s if @params[id_param_key].present?
end
def id_param_key
if @options[:id_param]
@options[:id_param]
else
parent? ? :"#{name}_id" : :id
end
end
end
end
Version data entries
12 entries across 12 versions & 2 rubygems