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Contents
require 'couch_potato/view/base_view_spec'
require 'couch_potato/view/model_view_spec'
require 'couch_potato/view/properties_view_spec'
require 'couch_potato/view/custom_view_spec'
require 'couch_potato/view/raw_view_spec'
module CouchPotato
module View
module CustomViews
def self.included(base) #:nodoc:
base.extend ClassMethods
end
module ClassMethods
def views(view_name = nil) #:nodoc:
if view_name
_find_view(view_name)
else
@views ||= {}
end
end
def execute_view(view_name, view_parameters) #:nodoc:
view_spec_class(views(view_name)[:type]).new(self, view_name, views(view_name), view_parameters)
end
# Declare a CouchDB view, for examples on how to use see the *ViewSpec classes in CouchPotato::View
def view(view_name, options)
view_name = view_name.to_s
views[view_name] = options
method_str = "def #{view_name}(view_parameters = {}); execute_view(\"#{view_name}\", view_parameters); end"
self.instance_eval(method_str)
end
def view_spec_class(type) #:nodoc:
if type && type.is_a?(Class)
type
else
name = type.nil? ? 'Model' : type.to_s.camelize
CouchPotato::View.const_get("#{name}ViewSpec")
end
end
def _find_view(view) #:nodoc:
(@views && @views[view]) || (superclass._find_view(view) if superclass.respond_to?(:_find_view))
end
end
end
end
end
Version data entries
37 entries across 37 versions & 3 rubygems