Some small style tweaks

guestbook-ng.pl

@@ -18,14 +18,14 @@ helper pg => sub {
     my $env = app->mode() eq 'development' ? 'dev_env' : 'prod_env';
 
     state $pg = Mojo::Pg->new(
-        'postgres://'                    .
-        app->config->{$env}->{'pg_user'} .
-        ':'                              .
-        app->config->{$env}->{'pg_pw'}   .
-        '@'                              .
-        app->config->{$env}->{'pg_host'} .
-        '/'                              .
-        app->config->{$env}->{'pg_db'}
+        'postgres://'                  .
+        app->config->{$env}{'pg_user'} .
+        ':'                            .
+        app->config->{$env}{'pg_pw'}   .
+        '@'                            .
+        app->config->{$env}{'pg_host'} .
+        '/'                            .
+        app->config->{$env}{'pg_db'}
         );
 };
 

lib/GuestbookNg/Model/Message.pm

@@ -28,7 +28,9 @@ sub send_post($self, $name, $msg) {
         )
 }
 
-sub view_posts($self, $this_page, $last_page, @posts) {
+sub view_posts($self, $this_page, $last_page = undef, @posts) {
+    $last_page //= get_last_page(@posts);
+
     my $last_post  = $this_page * $self->{'max_posts'} - 1;
     my $first_post = $last_post - $self->{'max_posts'} + 1;
 

templates/index.html.ep

@@ -1,5 +1,5 @@
 % layout 'default';
-% title 'Home';
+% title 'View';
 <h2>Messages from the World Wide Web</h2>
 <table>
 <% for my $row (@$view_posts) { %>

templates/sign.html.ep

@@ -1,5 +1,5 @@
 % layout 'default';
-% title 'New Post';
+% title 'Sign';
 <h2>Sign the Guestbook</h2>
 <form method="post">
   <table>
@@ -15,21 +15,21 @@
       <th>SwaggCAPTCHA™:</th>
       <td>
         <%= radio_button answer => 0 %>
-        <%= label_for answer => "I don\'t want to post" %>
+        <%= label_for answer => 'I don\'t want to sign' %>
       </td>
     </tr>
     <tr>
       <th>&nbsp;</th>
       <td>
         <%= radio_button answer => "false" %>
-        <%= label_for answer => "I\'m ready to post (choose this one)" %>
+        <%= label_for answer => 'I\'m ready to sign (choose this one)' %>
       </td>
     </tr>
     <tr>
       <th>&nbsp;</th>
       <td>
         <%= radio_button answer => undef %>
-        <%= label_for answer => 'This is spam, do not post' %>
+        <%= label_for answer => 'This is spam/I\'m a bot, do not sign' %>
       </td>
     </tr>
     <tr>