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Diffstat (limited to 'app/models/refinery/blog_comment.rb')
| -rw-r--r-- | app/models/refinery/blog_comment.rb | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/app/models/refinery/blog_comment.rb b/app/models/refinery/blog_comment.rb new file mode 100644 index 0000000..e5869a8 --- /dev/null +++ b/app/models/refinery/blog_comment.rb @@ -0,0 +1,133 @@ +module Refinery + class BlogComment < ActiveRecord::Base + + attr_accessible :name, :email, :message + + filters_spam :author_field => :name, + :email_field => :email, + :message_field => :body + + belongs_to :post, :class_name => 'Refinery::BlogPost', :foreign_key => 'blog_post_id' + + acts_as_indexed :fields => [:name, :email, :message] + + alias_attribute :message, :body + + validates :name, :message, :presence => true + validates :email, :format => { :with => /^([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})$/i } + + scope :unmoderated, :conditions => {:state => nil} + scope :approved, :conditions => {:state => 'approved'} + scope :rejected, :conditions => {:state => 'rejected'} + + def avatar_url(options = {}) + options = {:size => 60} + require 'digest/md5' + size = ("?s=#{options[:size]}" if options[:size]) + "http://gravatar.com/avatar/#{Digest::MD5.hexdigest(self.email.to_s.strip.downcase)}#{size}.jpg" + end + + def approve! + self.update_attribute(:state, 'approved') + end + + def reject! + self.update_attribute(:state, 'rejected') + end + + def rejected? + self.state == 'rejected' + end + + def approved? + self.state == 'approved' + end + + def unmoderated? + self.state.nil? + end + + def self.toggle! + currently = Refinery::Setting.find_or_set(:comments_allowed, true, { + :scoping => 'blog' + }) + Refinery::Setting.set(:comments_allowed, {:value => !currently, :scoping => 'blog'}) + end + + before_create do |comment| + unless BlogComment::Moderation.enabled? + comment.state = comment.ham? ? 'approved' : 'rejected' + end + end + + module Moderation + class << self + def enabled? + Refinery::Setting.find_or_set(:comment_moderation, true, { + :scoping => 'blog', + :restricted => false + }) + end + + def toggle! + new_value = { + :value => !BlogComment::Moderation.enabled?, + :scoping => 'blog', + :restricted => false + } + if Refinery::Setting.respond_to?(:set) + Refinery::Setting.set(:comment_moderation, new_value) + else + Refinery::Setting[:comment_moderation] = new_value + end + end + end + end + + module Notification + class << self + def recipients + Refinery::Setting.find_or_set(:comment_notification_recipients, (Refinery::Role[:refinery].users.first.email rescue ''), + { + :scoping => 'blog', + :restricted => false + }) + end + + def recipients=(emails) + new_value = { + :value => emails, + :scoping => 'blog', + :restricted => false + } + if Refinery::Setting.respond_to?(:set) + Refinery::Setting.set(:comment_notification_recipients, new_value) + else + Refinery::Setting[:comment_notification_recipients] = new_value + end + end + + def subject + Refinery::Setting.find_or_set(:comment_notification_subject, "New inquiry from your website", { + :scoping => 'blog', + :restricted => false + }) + end + + def subject=(subject_line) + new_value = { + :value => subject_line, + :scoping => 'blog', + :restricted => false + } + if Refinery::Setting.respond_to?(:set) + Refinery::Setting.set(:comment_notification_subject, new_value) + else + Refinery::Setting[:comment_notification_subject] = new_value + end + end + end + end + + end +end
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