From 2bd81c08195b2c74af250cdf70a75d3a0a909ea8 Mon Sep 17 00:00:00 2001 From: Jan Michel Date: Wed, 19 Oct 2016 09:45:48 +0200 Subject: [PATCH] add option to delete several files at once in presenter --- presenter/deletePic.pl | 18 +++++++++++------- presenter/scripts.js | 21 ++++++++++++++++++--- presenter/showroom.pl | 5 +++-- 3 files changed, 32 insertions(+), 12 deletions(-) diff --git a/presenter/deletePic.pl b/presenter/deletePic.pl index ed54524..3a015c9 100755 --- a/presenter/deletePic.pl +++ b/presenter/deletePic.pl @@ -13,14 +13,18 @@ if (!($room =~ /^[a-zA-Z0-9]+$/) || !(-d "store/$room")) { } -my $t = $cgi->param("img"); -if(($t =~ /[\"\$\(\)\/]/ || !(-e "store/$room/$t")) && ($t =~ /.png$/i || $t =~ /.jpg$/i)) { - print "Invalid selection"; - return 1; +my $s = $cgi->param("img"); +my @r = split('%',$s); + +foreach my $t (@r) { + if(($t =~ /[\"\$\(\)\/]/ || !(-e "store/$room/$t")) && ($t =~ /.png$/i || $t =~ /.jpg$/i)) { + print "Invalid selection $t"; + #return 1; + } + else { + system("rm store/$room/$t store/$room/thumb/$t"); } - -system("rm store/$room/$t store/$room/thumb/$t"); - + } print < diff --git a/presenter/scripts.js b/presenter/scripts.js index 720d97d..596425f 100644 --- a/presenter/scripts.js +++ b/presenter/scripts.js @@ -60,11 +60,20 @@ function presentNext(d) { } function deletePic(f) { - if(f != "") { - getData("deletePic.pl?img="+f+"&room="+currentRoom); + + g = ''; + x = document.getElementById('filelist'); + for (var i = 0; i < x.options.length; i++) { + if(x.options[i].selected){ + g= g + '%' + x.options[i].value; + } + } + if(g != "") { + if(confirm('Really delete selected files?')) + getData("deletePic.pl?img="+g+"&room="+currentRoom); } else { - alert("Select a file to show!"); + alert("Select a file to delete!"); } } @@ -108,5 +117,11 @@ function previewSelected() { } +function togglemulti() { + document.getElementById("filelist").setAttribute('multiple','multiple'); + } + + + setTimeout('updatefiles();',500); setTimeout('updatepresentation(" ");',200); diff --git a/presenter/showroom.pl b/presenter/showroom.pl index 1cc9b32..cc51d02 100755 --- a/presenter/showroom.pl +++ b/presenter/showroom.pl @@ -40,8 +40,9 @@ Select a file and press upload.
 
- -
+
+ +
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