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Versions: 8
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Contents
module Blogit
class Comment < ActiveRecord::Base
self.table_name = "blog_comments"
# ================
# = Associations =
# ================
belongs_to :post, class_name: "Blogit::Post",
foreign_key: "post_id", counter_cache: true
# TODO: Check if this is optimal
URL_REGEX = /^(http|https):\/\/[a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5}(([0-9]{1,5})?\/.*)?$/ix
# TODO: Check if this is optimal
EMAIL_REGEX = /^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i
# ============
# = Callbacks =
# ============
before_validation :format_website
# ==============
# = Attributes =
# ==============
# nickname acts as a "honeypot" to catch spam
# the form field should be hidden using CSS and so
# if present, must be spam.
#
# @attribute
attr_accessor :nickname
# ===============
# = Validations =
# ===============
# nickname acts as a "honeypot" to catch spam
# the form field should be hidden using CSS and so
# if present, must be spam.
validates :nickname, absence: true
validates :name, presence: true
validates :email, presence: true, format: {with: EMAIL_REGEX, allow_blank: true }
validates :body, presence: true, length: { minimum: 4, allow_blank: true}
validates :website, format: {with: URL_REGEX, allow_blank: true}
private
# Prepend http to the url before the validation check
def format_website
if self.website.present? and self.website !~ /^http/i
self.website = "http://#{self.website}"
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems