Sha256: 218f78fff06ea1ec6899f5561b28de9e9787a039a7ba83ae9abf8b83dc76975c
Contents?: true
Size: 1.49 KB
Versions: 13
Compression:
Stored size: 1.49 KB
Contents
class Comment < ActiveRecord::Base
# TODO: put this back in
# has_rakismet
def spam?; false; end
validates_presence_of :commentable, :author, :author_email, :content
validates_format_of :author_email, :with => /\A([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})\Z/i
belongs_to :commentable, :polymorphic => true
attr_protected :approved
attr_accessor :subscribe, :controller
default_scope :order => "created_at DESC"
scope :approved, where(:approved => true).order("created_at ASC")
# Comment/uncomment this to turn off/on moderation
# before_save :approve
def self.create_comment(object, session)
session.blank? ? Comment.new(:commentable_type => object.class.to_s, :commentable_id => object.id) : Comment.new(session)
end
def email
self.author_email
end
def approve!
self.approved = true
return self.save
end
def unapprove!
self.approved = false
return self.save
end
def approve
self.approved = true
end
def author_url
if super.blank? || super.match('http://') || super.match('https://')
return super
else
return 'http://' + super
end
end
def short?
content.length > 100 ? true : false
end
def short_comment
"#{self.content[0..100]}..."
end
def error_message
errors = []
self.errors.full_messages.each { |error| errors << "<li>#{error}</li>" }
return "<div class='errorExplanation' id='errorExplanation'>There were problems with the following fields:<ul>#{errors}<ul></div>"
end
end
Version data entries
13 entries across 13 versions & 1 rubygems