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Versions: 19
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Contents
module LoadBehind
class ControllerResource < CanCan::ControllerResource
def initialize(controller, name, parent = nil, options = {})
super(controller, name, parent, options)
end
def load_resource
puts "AjaxLoading::load_resource"
params = @controller.params
set_controller_var 'container', params[:container] if params.has_key?(:container)
if params.has_key?(:associated)
ass_params = params[:associated]
relation = ass_params["class_name"].constantize.find(ass_params["id"])
association = ass_params["association"]
set_controller_var 'container', get_controller_var('container') ||
relation.element_id(:show, association)
self.model_instance = relation.send(association)
elsif collection_action?
self.model_instance = model_class.where('1=1')
else
super
end
set_controller_var 'container', get_controller_var('container') || 'main_container'
end
def find(id)
self.model_instance ||= base.lookup(id)
end
private
def set_controller_var(name, value)
name = '@'+name unless name.include?('@')
@controller.instance_variable_set(name, value)
end
def get_controller_var(name)
name = '@'+name unless name.include?('@')
@controller.instance_variable_get(name)
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems