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Contents
module Locomotive
class EditableText < EditableElement
## fields ##
field :content, localize: true
field :default_content, type: Boolean, localize: true, default: true
field :format, default: 'html'
field :rows, type: Integer, default: 15
field :inline, type: Boolean, default: false
field :line_break, type: Boolean, default: true # deprecated
## callbacks ##
before_save :strip_content
## methods ##
# Change the content of the editable element if the value is a new version.
# This method has been overridden for 2 reasons:
# - we have to register the current locale (localized site)
# - the default_content attribute has to be turned off
#
# Called by:
# - the API: page with a YAML header defining the initial content for this editable element
# - the UI: if the content is the same as the default one or the previous one, don't do anything.
def content=(value)
return if value == self.content
self.add_current_locale
self.default_content = false
super
end
def default_content?
!!self.default_content
end
def content_from_default=(content)
if self.default_content?
self.content_will_change!
self.attributes['content'] ||= {}
self.attributes['content'][::Mongoid::Fields::I18n.locale.to_s] = content
end
end
protected
def strip_content
self.content.strip! unless self.content.blank?
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems