Added simple feature to remove screenshots

app/controllers/packages_controller.rb

@@ -74,6 +74,13 @@ class PackagesController < ApplicationController
     redirect_to upload_package_by_name_path
   end
 
+  def delete_screenshot
+    @screenshot = Screenshot.find_by(id: params[:id])
+    @screenshot.destroy
+
+    redirect_to upload_package_by_name_path
+  end
+
   private
 
   #def user_params

app/views/packages/upload.slim

@@ -23,8 +23,8 @@
         ' Form
     - @package.screenshots.each do |screenshot|
       .row
-        h1 =screenshot.package.name
         img src=screenshot.image.url(:large, timestamp: false, alt: screenshot.caption)
+        = link_to "Delete screenshot", delete_screenshot_path(@package.name, screenshot.id)
 
 //    - @package.screenshots.each do |screenshot|
 //      .listview

config/routes.rb

@@ -17,6 +17,7 @@ Debshots::Application.routes.draw do
   get 'upload' => 'packages#upload', as: :upload_package
   get 'upload/:name' => 'packages#upload', as: :upload_package_by_name
   post 'upload_image/:name' => 'packages#upload_image', as: :upload_image
+  get 'delete_screenshot/:name/:id' => 'packages#delete_screenshot', as: :delete_screenshot
   get 'about' => 'welcome#about'
 
   # The priority is based upon order of creation: first created -> highest priority.