1 files changed, 26 insertions, 0 deletions
diff --git a/app/controllers/speakers_controller.rb b/app/controllers/speakers_controller.rb
new file mode 100644
index 0000000..7fd5f1e
--- /dev/null
+++ b/app/controllers/speakers_controller.rb
@@ -0,0 +1,26 @@
+class SpeakersController < ApplicationController
+  before_filter :init_and_check_permissions
+  
+  def create
+    # check permissions
+    raise ActiveRecord::RecordNotFound unless params[:speaker] && params[:speaker][:user_id]
+    @user = User.find(params[:speaker][:user_id])
+    
+    flash[:notice] = t("views.speakers.added") if @discussion.add_speaker(@user)
+    redirect_to @discussion
+  end
+  
+  def destroy
+    @speaker = Speaker.find(params[:id])
+    @speaker.destroy
+    flash[:notice] = t("views.speakers.removed")
+    redirect_to @discussion.speakers.any? ? @discussion : discussions_url
+  end
+  
+  private
+  
+  def init_and_check_permissions
+    @discussion = Discussion.find(params[:discussion_id])
+    redirect_to discussions_url, :notice => t("views.discussions.can_not_participate") unless @discussion.can_participate?(current_user)
+  end
+end