Cleaned up controller for notifications.

Removed json from notification, since it's a bit risky and we don't really need it.

app/controllers/notifications_controller.rb

@@ -1,18 +1,15 @@
 class NotificationsController < ApplicationController
   load_and_authorize_resource
   # GET /notifications
-  # GET /notifications.json
   def index
     @notifications = Notification.find_all_by_recipient_id(current_member)
 
     respond_to do |format|
       format.html # index.html.erb
-      format.json { render json: @notifications }
     end
   end
 
   # GET /notifications/1
-  # GET /notifications/1.json
   def show
     @notification = Notification.find(params[:id])
     @notification.read = true
@@ -20,49 +17,41 @@ class NotificationsController < ApplicationController
 
     respond_to do |format|
       format.html # show.html.erb
-      format.json { render json: @notification }
     end
   end
 
   # GET /notifications/new
-  # GET /notifications/new.json
 
   def new
     @notification = Notification.new
     @recipient = Member.find_by_id(params[:recipient_id])
-    @sender = Member.find_by_id(params[:sender_id])
 
     respond_to do |format|
       format.html # new.html.erb
-      format.json { render json: @notification }
     end
   end
 
   # DELETE /notifications/1
-  # DELETE /notifications/1.json
   def destroy
     @notification = Notification.find(params[:id])
     @notification.destroy
 
     respond_to do |format|
       format.html { redirect_to notifications_url }
-      format.json { head :no_content }
     end
   end
 
   # POST /notifications
-  # POST /notifications.json
   def create
+    params[:notification][:sender_id] = current_member.id
     @notification = Notification.new(params[:notification])
     @recipient = Member.find_by_id(params[:notification][:recipient_id])
-    
+
     respond_to do |format|
       if @notification.save
         format.html { redirect_to @recipient, notice: 'Message was successfully sent.' }
-        format.json { render json: @notification, status: :created, location: @notification }
       else
         format.html { render action: "new" }
-        format.json { render json: @notification.errors, status: :unprocessable_entity }
       end
     end
   end

app/views/notifications/_form.html.haml

@@ -8,7 +8,6 @@
 
   .field
     = f.hidden_field :recipient_id, :value => @recipient.id
-    = f.hidden_field :sender_id, :value => @sender.id
 
   %p
     To:

spec/controllers/notifications_controller_spec.rb

@@ -47,13 +47,6 @@ describe NotificationsController do
       get :new, {:recipient_id => @recipient.id }
       assigns(:recipient).should be_an_instance_of(Member)
     end
-
-    it "assigns a sender" do
-      @sender = FactoryGirl.create(:member)
-      @notification = FactoryGirl.create(:notification, :sender => @sender)
-      get :new, {:sender_id => @sender.id }
-      assigns(:sender).should be_an_instance_of(Member)
-    end
   end
 
   describe "DELETE destroy" do
@@ -86,10 +79,8 @@ describe NotificationsController do
       end
 
       it "redirects to the recipient's profile" do
-        @sender = FactoryGirl.create(:member)
         @recipient = FactoryGirl.create(:member)
-        post :create, { :notification => { :recipient_id => @recipient.id,
-          :sender_id => @sender.id}}
+        post :create, { :notification => { :recipient_id => @recipient.id}}
         response.should redirect_to(@recipient)
       end
     end