File: reply.rb

package info (click to toggle)
libactiverecord-ruby 2.1.0-3
  • links: PTS, VCS
  • area: main
  • in suites: lenny
  • size: 2,668 kB
  • ctags: 3,600
  • sloc: ruby: 25,183; makefile: 6
file content (39 lines) | stat: -rwxr-xr-x 1,186 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
require 'models/topic'

class Reply < Topic
  named_scope :base

  belongs_to :topic, :foreign_key => "parent_id", :counter_cache => true
  has_many :replies, :class_name => "SillyReply", :dependent => :destroy, :foreign_key => "parent_id"

  validate :errors_on_empty_content
  validate_on_create :title_is_wrong_create

  attr_accessible :title, :author_name, :author_email_address, :written_on, :content, :last_read

  def validate
    errors.add("title", "Empty")   unless attribute_present? "title"
  end

  def errors_on_empty_content
    errors.add("content", "Empty") unless attribute_present? "content"
  end

  def validate_on_create
    if attribute_present?("title") && attribute_present?("content") && content == "Mismatch"
      errors.add("title", "is Content Mismatch")
    end
  end

  def title_is_wrong_create
    errors.add("title", "is Wrong Create") if attribute_present?("title") && title == "Wrong Create"
  end

  def validate_on_update
    errors.add("title", "is Wrong Update") if attribute_present?("title") && title == "Wrong Update"
  end
end

class SillyReply < Reply
  belongs_to :reply, :foreign_key => "parent_id", :counter_cache => :replies_count
end