Class: PageRoute

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/page_route.rb

Instance Method Summary collapse

Instance Method Details

#add_condition(name, value) ⇒ Object 



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# File 'app/models/page_route.rb', line 15

def add_condition(name, value)
  conditions.build(:name => name.to_s, :value => value.to_s)
end

#add_requirement(name, value) ⇒ Object 



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# File 'app/models/page_route.rb', line 19

def add_requirement(name, value)
  requirements.build(:name => name.to_s, :value => value.to_s)
end

#conditions_map ⇒ Object 



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# File 'app/models/page_route.rb', line 23

def conditions_map
  conditions.inject({}){|acc, e| acc[e.name.to_sym] = e.value.to_sym; acc}
end

#execute(controller) ⇒ Object

This is called by an instance of the content controller in the process of rendering a page. This will eval the code stored in this page route in the context of the controller.

The main purpose of this method is to set instance variables that will be used by one or more portlets when the page is rendered.

To set an instance variable, the code should contain something like:

@news_article = NewsArticle.find(params[:id]))



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# File 'app/models/page_route.rb', line 54

def execute(controller)
  controller.instance_eval(code) unless code.blank?
end

#options_map ⇒ Object

This is used in defining the route in the ActionController::Routing



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# File 'app/models/page_route.rb', line 36

def options_map
  m = {:controller => "cms/content", :action => "show_page_route"}
  
  m[:_page_route_id] = self.id.to_s
  
  m[:requirements] = requirements_map
  m[:conditions] = conditions_map
  
  m
end

#reload_routes ⇒ Object 



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# File 'app/models/page_route.rb', line 11

def reload_routes
  ActionController::Routing::Routes.load!
end

#requirements_map ⇒ Object 



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# File 'app/models/page_route.rb', line 27

def requirements_map
  requirements.inject({}){|acc, e| acc[e.name.to_sym] = Regexp.new(e.value); acc}
end

#route_name ⇒ Object 



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# File 'app/models/page_route.rb', line 31

def route_name
  name ? name.to_slug.gsub('-','_') : nil
end