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Contents
# encoding: utf-8
module ConstructorPages
# Template model. Template allows assing different design for pages.
#
# Templates has many fields.
# For example:
# template "Product" should has fields like "price", "description", "size" etc.
class Template < ActiveRecord::Base
# Adding code_name_uniqueness method
include CodeNameUniq
validates_presence_of :name, :code_name
validates_uniqueness_of :code_name
validate :code_name_uniqueness
default_scope -> { order :lft }
has_many :pages, dependent: :destroy
has_many :fields, dependent: :destroy
acts_as_nested_set
# Return child corresponding child_id or children first
def child
!child_id && !leaf? ? children.first : self.class.find(child_id)
end
private
# Check if there is code_name in same branch
def check_code_name(cname)
[cname.pluralize, cname.singularize].each {|name|
return false if root.descendants.map{|t| t.code_name unless t.code_name == cname}.include?(name)}
true
end
end
end
Version data entries
11 entries across 11 versions & 3 rubygems