lib/mailkick/model.rb in mailkick-0.4.3 vs lib/mailkick/model.rb in mailkick-1.0.0

@@ -1,34 +1,23 @@
 module Mailkick
   module Model
-    def mailkick_user(opts = {})
-      email_key = opts[:email_key] || :email
+    def has_subscriptions
       class_eval do
-        scope :opted_out, lambda { |options = {}|
-          binds = [name, true]
-          if options[:list]
-            query = "(mailkick_opt_outs.list IS NULL OR mailkick_opt_outs.list = ?)"
-            binds << options[:list]
-          else
-            query = "mailkick_opt_outs.list IS NULL"
-          end
-          where("#{options[:not] ? 'NOT ' : ''}EXISTS(SELECT * FROM mailkick_opt_outs WHERE (#{table_name}.#{email_key} = mailkick_opt_outs.email OR (#{table_name}.#{primary_key} = mailkick_opt_outs.user_id AND mailkick_opt_outs.user_type = ?)) AND mailkick_opt_outs.active = ? AND #{query})", *binds)
-        }
+        has_many :mailkick_subscriptions, class_name: "Mailkick::Subscription", as: :subscriber
+        scope :subscribed, -> (list) { joins(:mailkick_subscriptions).where(mailkick_subscriptions: {list: list}) }
 
-        scope :not_opted_out, lambda { |options = {}|
-          opted_out(options.merge(not: true))
-        }
-
-        define_method :opted_out? do |options = {}|
-          Mailkick.opted_out?({email: send(email_key), user: self}.merge(options))
+        def subscribe(list)
+          mailkick_subscriptions.where(list: list).first_or_create!
+          nil
         end
 
-        define_method :opt_out do |options = {}|
-          Mailkick.opt_out({email: send(email_key), user: self}.merge(options))
+        def unsubscribe(list)
+          mailkick_subscriptions.where(list: list).delete_all
+          nil
         end
 
-        define_method :opt_in do |options = {}|
-          Mailkick.opt_in({email: send(email_key), user: self}.merge(options))
+        def subscribed?(list)
+          mailkick_subscriptions.where(list: list).exists?
         end
       end
     end
   end
 end