koha-tmpl/intranet-tmpl/prog/en/includes/file-upload.inc

   1 <!-- AJAX file upload stuff -->
   2 <script type="text/javascript" src="[% themelang %]/lib/jquery/plugins/ajaxfileupload.js"></script>
   3 <script type="text/javascript">
   4     //<![CDATA[
   5     var fileUploadProgressTimer = 0;
   6     var inFileUploadProgressTimer = false;
   7     var fileUploadProgressTimerCanceled = false;
   8     function updateProgress() {
   9         if (inFileUploadProgressTimer) {
  10             // since $.getJSON is asynchronous, wait
  11             // until the last one is finished
  12             return;
  13         }
  14         inFileUploadProgressTimer = true;
  15         $.getJSON("/cgi-bin/koha/tools/upload-file-progress.pl", function(json) {
  16             if (!fileUploadProgressTimerCanceled) {
  17                                 var bgproperty = (parseInt(json.progress)*2-300)+"px 0px";
  18                 $("#fileuploadprogress").css("background-position",bgproperty);
  19                                 $("#fileuploadpercent").text(json.progress);
  20             }
  21             inFileUploadProgressTimer = false;
  22         });
  23     }
  24     function ajaxFileUpload()
  25     {
  26         fileUploadProgressTimerCanceled = false;
  27                 $("#uploadpanel").show();
  28         $("#fileuploadstatus").show();
  29         fileUploadProgressTimer = setInterval("updateProgress()",500);
  30         $.ajaxFileUpload (
  31             {
  32                 url:'/cgi-bin/koha/tools/upload-file.pl',
  33                 secureuri:false,
  34                 global:false,
  35                 fileElementId:'fileToUpload',
  36                 dataType: 'json',
  37                 success: function (data, status) {
  38                     if (data.status == 'denied') {
  39                         $("#fileuploadstatus").hide();
  40                         $("#fileuploadfailed").show();
  41                         $("#fileuploadfailed").text("Upload failed -- no permission to upload files");
  42                     } else if (data.status == 'failed') {
  43                         $("#fileuploadstatus").hide();
  44                         $("#fileuploadfailed").show();
  45                         $("#fileuploadfailed").text("Upload failed -- unable to store file on server");
  46                     } else if (data.status == 'maintenance') {
  47                         $("#fileuploadstatus").hide();
  48                         $("#fileuploadfailed").show();
  49                         $("#fileuploadfailed").text("Upload failed -- database in maintenance state");
  50                     } else {
  51                          $("#uploadedfileid").val(data.fileid);
  52                          $("#fileuploadprogress").css("background-position","0px 0px");
  53                                                  $("#processfile").show();
  54                         $("#fileuploadpercent").text("100");
  55                     }
  56                     fileUploadProgressTimerCanceled = true;
  57                     clearInterval(fileUploadProgressTimer);
  58                 },
  59                 error: function (data, status, e) {
  60                     fileUploadProgressTimerCanceled = true;
  61                     alert(e);
  62                     clearInterval(fileUploadProgressTimer);
  63                 }
  64             }
  65         )
  66         return false;
  67
  68     }
  69     //]]>
  70 </script>