Merge pull request #13 from prey/store_cookie-method

store cookie method

README.md

@@ -134,7 +134,7 @@ When the policies are configured will generate some helper methods on User model
 
 **Use this in your controller:**
 ```ruby
-@user.store_policy_cookie if cookies["policy_rule_cookie"] == "accepted"
+@user.accept_policy_from("your_cookie") if cookies["policy_rule_your_cookie"] == "accepted"
 ```
 + **validates_on:** will require users validation, will automagically create virtual attributes for the policy you set, so, if you set `age` in your config you must supply in your forms a `policy_rule_age` checkbox in your form, if you don't supply those then the user validation will return errors on `policy_rule_age` . Don't forget to add the fields in your strong params in the controller which handles the request.
 + **if:** you can add conditions as a Proc in order skip validations:

app/models/policy_manager/concerns/user_behavior.rb

@@ -130,4 +130,12 @@ def can_request_portability?
     self.portability_requests.select{|p| p.pending? || p.progress?}.blank?
   end
 
+  def accept_policy_from(name)
+    term = PolicyManager::Config.rules.find{|o| o.name == name}.terms.published.last
+    if term.present?
+      user_term = self.handle_policy_for(term)
+      user_term.accept! unless user_term.accepted?
+    end
+  end
+
 end

lib/policy_manager/version.rb

@@ -1,3 +1,3 @@
 module PolicyManager
-  VERSION = '0.2.2'
+  VERSION = '0.2.3'
 end