Sha256: abb8b7c04def4bc6cbdc4cedd305c1b2d997d48c1d97aa9011d03fb335a25e87
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Size: 1.39 KB
Versions: 26
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Contents
module Locomotive
module Extensions
module ContentType
module ItemTemplate
extend ActiveSupport::Concern
included do
field :raw_item_template
field :serialized_item_template, type: Moped::BSON::Binary
before_validation :serialize_item_template
validate :item_template_must_be_valid
end
def item_template
@item_template ||= Marshal.load(read_attribute(:serialized_item_template).to_s) rescue nil
end
protected
def serialize_item_template
if self.new_record? || self.raw_item_template_changed?
@item_parsing_errors = []
begin
self._parse_and_serialize_item_template
rescue ::Liquid::SyntaxError => error
@item_parsing_errors << I18n.t(:liquid_syntax, error: error.to_s, scope: [:errors, :messages])
end
end
end
def _parse_and_serialize_item_template
item_template = ::Liquid::Template.parse(self.raw_item_template, {})
self.serialized_item_template = Moped::BSON::Binary.new(:generic, Marshal.dump(item_template))
end
def item_template_must_be_valid
@item_parsing_errors.try(:each) do |msg|
%w(item_template raw_item_template).each { |field| self.errors.add field.to_sym, msg }
end
end
end
end
end
end
Version data entries
26 entries across 26 versions & 1 rubygems