Added pdf preview

Gemfile

@@ -45,7 +45,7 @@ gem 'tzinfo-data', platforms: %i[windows jruby]
 gem 'bootsnap', require: false
 
 # Use Active Storage variants [https://guides.rubyonrails.org/active_storage_overview.html#transforming-images]
-# gem "image_processing", "~> 1.2"
+gem "image_processing", "~> 1.2"
 
 group :development, :test do
   # See https://guides.rubyonrails.org/debugging_rails_applications.html#debugging-with-the-debug-gem

Gemfile.lock

@@ -105,11 +105,20 @@ GEM
     erubi (1.13.0)
     faker (3.4.2)
       i18n (>= 1.8.11, < 2)
+    ffi (1.17.0-aarch64-linux-gnu)
+    ffi (1.17.0-arm-linux-gnu)
+    ffi (1.17.0-arm64-darwin)
+    ffi (1.17.0-x86-linux-gnu)
+    ffi (1.17.0-x86_64-darwin)
+    ffi (1.17.0-x86_64-linux-gnu)
     globalid (1.2.1)
       activesupport (>= 6.1)
     hashery (2.1.2)
     i18n (1.14.5)
       concurrent-ruby (~> 1.0)
+    image_processing (1.13.0)
+      mini_magick (>= 4.9.5, < 5)
+      ruby-vips (>= 2.0.17, < 3)
     importmap-rails (2.0.1)
       actionpack (>= 6.0.0)
       activesupport (>= 6.0.0)
@@ -135,6 +144,7 @@ GEM
       net-smtp
     marcel (1.0.4)
     matrix (0.4.2)
+    mini_magick (4.13.2)
     mini_mime (1.1.5)
     minitest (5.24.1)
     msgpack (1.7.2)
@@ -223,6 +233,9 @@ GEM
     rexml (3.3.4)
       strscan
     ruby-rc4 (0.1.5)
+    ruby-vips (2.2.2)
+      ffi (~> 1.12)
+      logger
     rubyzip (2.3.2)
     selenium-webdriver (4.23.0)
       base64 (~> 0.2)
@@ -296,6 +309,7 @@ DEPENDENCIES
   capybara
   debug
   faker (~> 3.4)
+  image_processing (~> 1.2)
   importmap-rails
   inline_svg (~> 1.9)
   jbuilder

app/views/jobs/_job_tr.html.erb

@@ -3,6 +3,11 @@
     <span class="p-1.5 text-xs font-medium uppercase tracking-wider bg-opacity-50 text-status-<%= job.status %> bg-status-<%= job.status %>-light rounded-lg"><%= job.id %></span>
   </td>
   <td class="p-3 text-sm text-hsrm-gray whitespace-nowrap"> <%= job.fullname %> </td>
+  <td class="p-3 text-sm text-hsrm-gray whitespace-nowrap">
+    <% if job.pdf.attached? %>
+    <%= image_tag job.pdf.preview(resize_to_limit: [100, 100]) %>
+    <% end %>
+  </td>
   <td class="p-3 text-sm text-hsrm-gray whitespace-nowrap">
     <% if job.pdf.attached? %>
       <%#= link_to job.pdf.filename, rails_blob_path(job.pdf, disposition: "attachment") %>

app/views/jobs/index.html.erb

@@ -12,7 +12,7 @@
         <tr>
           <th class="p-3 text-sm font-semibold tracking-wide text-left w-1"> ID </th>
           <th class="p-3 text-sm font-semibold tracking-wide text-left"> Auftraggeber </th>
-          <th class="p-3 text-sm font-semibold tracking-wide text-left"> PDF </th>
+          <th colspan="2" class="p-3 text-sm font-semibold tracking-wide text-left"> PDF </th>
           <th class="p-3 text-sm font-semibold tracking-wide text-left w-1"> A0 </th>
           <th class="p-3 text-sm font-semibold tracking-wide text-left w-1"> A1 </th>
           <th class="p-3 text-sm font-semibold tracking-wide text-left w-1"> A2 </th>