Sha256: 3666c590aef19135e5a3d5dc40c9104edb835504700a175ec5e90c35e573a0c1
Contents?: true
Size: 1 KB
Versions: 17
Compression:
Stored size: 1 KB
Contents
class CmsBlock < ActiveRecord::Base
# -- Relationships --------------------------------------------------------
belongs_to :cms_page
# -- Validations ----------------------------------------------------------
validates :label,
:presence => true,
:uniqueness => { :scope => :cms_page_id }
# -- Class Methods --------------------------------------------------------
class << self
# making sure that the correct class is initialized based on :type passed
# primarily important for form processing
def new_with_cast(*args, &block)
if (h = args.first).is_a?(Hash) && (type = h[:type] || h['type']) && (klass = type.constantize) != self
return klass.new(*args, &block)
end
new_without_cast(*args, &block)
end
alias_method_chain :new, :cast
def initialize_or_find(cms_page, label)
cms_page.cms_blocks.detect{ |b| b.label == label.to_s } ||
self.new(:label => label.to_s, :type => self.name, :cms_page => cms_page)
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems