Merge pull request #28 from RileyManda/bug-fix

Bug fix in migrations and controllers

app/controllers/food_controller.rb

@@ -4,7 +4,7 @@ def new
   end
 
   def index
-    @food = Food.all
+    @foods = Food.all
   end
 
   def create

app/models/food.rb

@@ -1,5 +1,5 @@
 class Food < ApplicationRecord
-  self.table_name = 'food'
+  self.table_name = 'foods'
   belongs_to :user, optional: true
   has_many :recipe_foods, dependent: :destroy
 
@@ -11,4 +11,4 @@ class Food < ApplicationRecord
   def name_with_measurement_unit
     "#{name} (#{measurement_unit})"
   end
-end
+end

app/views/food/index.html.erb

@@ -16,19 +16,24 @@
             <th>Actions</th>
           </tr>
         </thead>
-        
+
         <tbody>
-    <% @food.each do |food| %>
+ <% if @foods.present? %>
+  <tbody>
+    <% @foods.each do |food| %>
       <tr>
         <td><%= food.name %></td>
         <td><%= food.measurement_unit %></td>
         <td><%= food.price %></td>
         <td><%= food.quantity %></td>
-
       </tr>
     <% end %>
   </tbody>
-
+<% else %>
+  <p>No foods available.</p>
+<% end %>
+
+
       </table>
     </div>
   </div>

app/views/food/new.html.erb

@@ -6,7 +6,8 @@
       </div>
     </div>
     <div class="card-body">
-      <%= form_for @food, url: { action: "create" } do |f| %>
+   <%= form_for @food, url: { action: "create" } do |f| %>
+
         <div class="mb-3">
           <%= f.label :name %>
           <%= f.text_field :name, class: 'form-control' %>