Module: ActionMarkdown::Attribute

Defined in:
lib/action_markdown/attribute.rb

Instance Method Summary collapse

Instance Method Details

#has_markdown(name) ⇒ Object 



3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
# File 'lib/action_markdown/attribute.rb', line 3

def has_markdown(name)
  class_eval <<-CODE, __FILE__, __LINE__ + 1
    def #{name}
      markdown_#{name} || build_markdown_#{name}
    end

    def #{name}=(body)
      self.#{name}.body = body
    end
  CODE

  has_one :"markdown_#{name}", -> { where(name: name) }, class_name: "ActionMarkdown::MarkdownText",
    as: :record, inverse_of: :record, autosave: true, dependent: :destroy

  scope :"with_markdown_#{name}", -> { includes("markdown_#{name}") }
end