add logic to show a conference or redirect if conference is not in db

AlwinaO · Feb 14, 2019 · 4f3bc94 · 4f3bc94
1 parent ac3668b
commit 4f3bc94
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/app/controllers/conferences_controller.rb b/app/controllers/conferences_controller.rb
@@ -33,8 +33,11 @@ class ConferencesController < ApplicationController
 
   # show route for one conference
   get '/conferences/:id' do
-    set_conference_entry
     redirect_if_not_logged_in
+    if !set_conference_entry
+      flash[:errors] = "Please select a conference from the list on the conferences page."
+      redirect "/conferences"
+    end
     erb :'/conferences/show'
   end
 

diff --git a/db/development.sqlite b/db/development.sqlite