Module: ResourcefulController::CrudDefinitions

Included in:
ClassMethods
Defined in:
lib/resourceful_controller/crud_definitions.rb

Instance Method Summary collapse

Instance Method Details

#default_methods ⇒ Object 



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# File 'lib/resourceful_controller/crud_definitions.rb', line 21

def default_methods
  [:index, :new, :create, :show, :edit, :update, :destroy]
end

#define_create ⇒ Object 



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# File 'lib/resourceful_controller/crud_definitions.rb', line 37

def define_create
  define_method :create do
    instance_variable_set(:"@#{resource_name}", resource_class.new(params[:"#{resource_name}"]))
    if instance_variable_get(:"@#{resource_name}").save
      send(:redirect_to, show_path, :notice => "#{resource_name.titleize.capitalize} successfully created")
    else
      render :new
    end
  end
end

#define_crud_methods ⇒ Object 



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# File 'lib/resourceful_controller/crud_definitions.rb', line 3

def define_crud_methods
  methods.each { |method| send(:"define_#{method}") }
end

#define_destroy ⇒ Object 



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# File 'lib/resourceful_controller/crud_definitions.rb', line 71

def define_destroy
  define_method :destroy do
    resource = _find_query.call(params)
    resource.destroy
    redirect_to index_path, :notice => "#{resource_name.titleize.capitalize} successfully deleted"
  end
end

#define_edit ⇒ Object 



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# File 'lib/resourceful_controller/crud_definitions.rb', line 54

def define_edit
  define_method :edit do
    instance_variable_set(:"@#{resource_name}", _find_query.call(params))
  end
end

#define_index ⇒ Object 



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# File 'lib/resourceful_controller/crud_definitions.rb', line 25

def define_index
  define_method :index do
    instance_variable_set(:"@#{resources_name}", _index_query.call(params))
  end
end

#define_new ⇒ Object 



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# File 'lib/resourceful_controller/crud_definitions.rb', line 31

def define_new
  define_method :new do
    instance_variable_set(:"@#{resource_name}", resource_class.new)
  end
end

#define_show ⇒ Object 



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# File 'lib/resourceful_controller/crud_definitions.rb', line 48

def define_show
  define_method :show do
    instance_variable_set(:"@#{resource_name}", _find_query.call(params))
  end
end

#define_update ⇒ Object 



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# File 'lib/resourceful_controller/crud_definitions.rb', line 60

def define_update
  define_method :update do
    instance_variable_set(:"@#{resource_name}", _find_query.call(params))
    if instance_variable_get(:"@#{resource_name}").update_attributes(params[:"#{resource_name}"])
      redirect_to show_path, :notice => "#{resource_name.titleize.capitalize} successfully updated"
    else
      render :edit
    end
  end
end

#excepted_methods ⇒ Object 



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# File 'lib/resourceful_controller/crud_definitions.rb', line 13

def excepted_methods
  Array.wrap(@options[:except])
end

#methods ⇒ Object 



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# File 'lib/resourceful_controller/crud_definitions.rb', line 7

def methods
  methods = default_methods - excepted_methods
  methods = methods & specified_methods if specified_methods.present?
  return methods
end

#specified_methods ⇒ Object 



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# File 'lib/resourceful_controller/crud_definitions.rb', line 17

def specified_methods
  Array.wrap(@options[:only])
end