Module: CouchPotato::View::CustomViews::ClassMethods

Defined in:
lib/couch_potato/view/custom_views.rb

Instance Method Summary collapse

Instance Method Details

#execute_view(view_name, view_parameters) ⇒ Object 



22
23
24
 
# File 'lib/couch_potato/view/custom_views.rb', line 22

def execute_view(view_name, view_parameters)
  view_spec_class(views[view_name][:type]).new(self, view_name, views[view_name], view_parameters)
end

#view(view_name, options) ⇒ Object 



26
27
28
29
30
31
 
# File 'lib/couch_potato/view/custom_views.rb', line 26

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

#view_spec_class(type) ⇒ Object 



33
34
35
36
37
38
39
40
 
# File 'lib/couch_potato/view/custom_views.rb', line 33

def view_spec_class(type)
  if type && type.is_a?(Class)
    type
  else
    name = type.nil? ? 'Model' : type.to_s.camelize
    CouchPotato::View.const_get("#{name}ViewSpec")
  end
end

#views ⇒ Object

Declare a CouchDB view, for examples on how to use see the *ViewSpec classes in CouchPotato::View



18
19
20
 
# File 'lib/couch_potato/view/custom_views.rb', line 18

def views
  @views ||= {}
end