diff options
| -rw-r--r-- | index.pl | 17 | ||||
| -rw-r--r-- | public/css/default.css | 6 | ||||
| -rw-r--r-- | templates/toplist.html.ep | 7 |
3 files changed, 23 insertions, 7 deletions
@@ -512,13 +512,16 @@ get '/top' => sub { } my @argsort = reverse sort { $rates[$a] <=> $rates[$b] } ( 1 .. 99 ); - my @toplist = map { - [ - $translation{$_} // $_, - sprintf( '%.2f%%', $rates[$_] * 100 / $total ), - $rates[$_] - ] - } @argsort; + my @toplist; + if ( $total > 0 ) { + @toplist = map { + [ + $translation{$_} // $_, + sprintf( '%.2f%%', $rates[$_] * 100 / $total ), + $rates[$_] + ] + } @argsort; + } $self->render( 'toplist', diff --git a/public/css/default.css b/public/css/default.css index 77964cd..cdbcf82 100644 --- a/public/css/default.css +++ b/public/css/default.css @@ -9,6 +9,12 @@ div.globalstats { margin-bottom: 1em; } +div.error { + color: orangered; + font-weight: bold; + margin: 2em; +} + div.about { position: absolute; top: 0.5em; diff --git a/templates/toplist.html.ep b/templates/toplist.html.ep index daead42..f639e36 100644 --- a/templates/toplist.html.ep +++ b/templates/toplist.html.ep @@ -1,5 +1,11 @@ %= include 'topform'; +% if (@{$toplist} == 0) { +<div class="error"> +Keine Daten mit diesen Parametern gefunden. +</div> +% } +% else { <div class="toplist"> <table> <tr><th>Meldung</th><th>Anteil</th><th>Anzahl</th></tr> @@ -13,3 +19,4 @@ % } </table> </div> +% } |