Class: Zombie

Inherits:
Object
  • Object
show all
Defined in:
lib/rails_zombie.rb

Instance Method Summary collapse

Constructor Details

#initialize(controller) ⇒ Zombie

Returns a new instance of Zombie.



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# File 'lib/rails_zombie.rb', line 3

def initialize controller
  @controller = controller
end

Instance Method Details

#set_inner_instance_variable(model_klass_name, id) ⇒ Object 



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# File 'lib/rails_zombie.rb', line 17

def set_inner_instance_variable model_klass_name, id
  begin
    klass = model_klass_name.constantize
  end
  instance_variable_name = model_klass_name.underscore
  instance_variable_value = klass.find_by_id(id)
  @controller.instance_variable_set("@#{instance_variable_name}", instance_variable_value)
  rescue
    #model not found
end

#set_nested_resources_instance_variables ⇒ Object 



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# File 'lib/rails_zombie.rb', line 11

def set_nested_resources_instance_variables
  nested_models.each do |klass_name, id|
    set_inner_instance_variable(klass_name, id)
  end
end

#set_resource_instance_variable ⇒ Object 



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# File 'lib/rails_zombie.rb', line 7

def set_resource_instance_variable
  set_inner_instance_variable(@controller.class.name.gsub("Controller","").chop, @controller.params[:id])
end