56 lines
1.0 KiB
Ruby
56 lines
1.0 KiB
Ruby
require 'numeric'
|
|
class Debate < ActiveRecord::Base
|
|
apply_simple_captcha
|
|
TITLE_LENGTH = Debate.columns.find{|c| c.name == 'title'}.limit
|
|
|
|
acts_as_votable
|
|
acts_as_commentable
|
|
acts_as_taggable
|
|
|
|
belongs_to :author, class_name: 'User', foreign_key: 'author_id'
|
|
|
|
validates :title, presence: true
|
|
validates :description, presence: true
|
|
validates :author, presence: true
|
|
|
|
validates :terms_of_service, acceptance: { allow_nil: false }, on: :create
|
|
|
|
before_validation :sanitize_description
|
|
before_validation :sanitize_tag_list
|
|
|
|
def likes
|
|
get_likes.size
|
|
end
|
|
|
|
def dislikes
|
|
get_dislikes.size
|
|
end
|
|
|
|
def total_votes
|
|
votes_for.size
|
|
end
|
|
|
|
def editable?
|
|
total_votes == 0
|
|
end
|
|
|
|
def editable_by?(user)
|
|
editable? && author == user
|
|
end
|
|
|
|
def description
|
|
super.try :html_safe
|
|
end
|
|
|
|
protected
|
|
|
|
def sanitize_description
|
|
self.description = WYSIWYGSanitizer.new.sanitize(description)
|
|
end
|
|
|
|
def sanitize_tag_list
|
|
self.tag_list = TagSanitizer.new.sanitize_tag_list(self.tag_list)
|
|
end
|
|
|
|
end
|