Module: Gluttonberg::Content::Block

Included in:
HtmlContent, ImageContent, PlainTextContent
Defined in:
lib/gluttonberg/content/block.rb

Overview

This module can be mixed into a class to make it behave like a content block. A content block is a class that can be associated with a section on in a page description.

Defined Under Namespace

Modules: ClassMethods, InstanceMethods

Class Method Summary collapse

Class Method Details

.classes ⇒ Object

An accessor which provides the collection of classes with mixin this module.



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# File 'lib/gluttonberg/content/block.rb', line 45

def self.classes
  @classes
end

.included(klass) ⇒ Object

This included hook is used to declare the various properties and class ivars we need.



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# File 'lib/gluttonberg/content/block.rb', line 12

def self.included(klass)

  klass.class_eval do
    extend Block::ClassMethods
    include Block::InstanceMethods

    cattr_accessor :localized, :label, :content_type, :association_name
    @localized = false

    attr_reader :current_localization

    belongs_to :page

    # Generate the various names to be used in associations
    type = self.name.demodulize.underscore
    self.association_name = type.pluralize.to_sym
    self.content_type = type.to_sym
    # Let's generate a label from the class — this might be over-ridden later
    self.label = type.humanize

  end


end

.register(klass) ⇒ Object

register content classes. We can do this inside included block, but in rails lazyloading behavior it is not properly working.



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# File 'lib/gluttonberg/content/block.rb', line 38

def self.register(klass)
  @classes << klass
  @classes.uniq!
end