Fix download and export button from events list. Fixes #2668 (#2670)

web/ajax/event.php

@@ -101,11 +101,19 @@ if ( canView('Events') ) {
     if ( $exportFile = exportEvents(
       $exportIds,
       (isset($_REQUEST['connkey'])?$_REQUEST['connkey']:''),
-      false,false, false,
-      $exportVideo, false, $exportFormat, $exportStructure ) )
-      ajaxResponse(array('exportFile'=>$exportFile));
-    else
+      false,#detail
+      false,#frames
+      false,#images
+      $exportVideo,
+      false,#Misc
+      $exportFormat,
+      false#,#Compress
+      #$exportStructure
+    ) ) {
+      ajaxResponse(array('exportFile'=>$exportFile,'exportFormat'=>$exportFormat, 'connkey'=>(isset($_REQUEST['connkey'])?$_REQUEST['connkey']:'')));
+    } else {
       ajaxError('Export Failed');
+    }
     break;
   }
 } // end if canView('Events')

web/skins/classic/views/download.php

@@ -26,7 +26,7 @@ if ( !canView('Events') ) {
 $total_size = 0;
 if ( isset($_SESSION['montageReviewFilter']) and !isset($_REQUEST['eids']) ) {
   # Handles montageReview filter
-  $eventsSql = 'SELECT E.Id,E.DiskSpace FROM Events as E WHERE 1';
+  $eventsSql = 'SELECT E.Id, E.DiskSpace FROM Events AS E WHERE 1';
   $eventsSql .= $_SESSION['montageReviewFilter']['sql'];
   $results = dbQuery($eventsSql);
   $eids = [];
@@ -48,17 +48,16 @@ if ( isset($_SESSION['montageReviewFilter']) and !isset($_REQUEST['eids']) ) {
 $exportFormat = '';
 if ( isset($_REQUEST['exportFormat']) ) {
   if ( !in_array($_REQUEST['exportFormat'], array('zip', 'tar')) ) {
-    ZM\Error('Invalid exportFormat');
-    return;
+    ZM\Error('Invalid exportFormat: '.$_REQUEST['exportFormat']);
+  } else {
+    $exportFormat = $_REQUEST['exportFormat'];
   }
-  $exportFormat = $_REQUEST['exportFormat'];
 }
 
 if ( !empty($_REQUEST['eid']) ) {
   $Event = new ZM\Event($_REQUEST['eid']);
   if ( !$Event->Id ) {
     Error('Invalid event id');
-    return;
   }
 }
 
@@ -120,7 +119,8 @@ if ( !empty($_REQUEST['eid']) ) {
             </tr>
           </tbody>
         </table>
-        <button type="button" id="exportButton" name="exportButton" value="GenerateDownload" onclick="exportEvent(this.form);">
+        <button type="button" id="exportButton" name="exportButton" value="GenerateDownload">
+ <!--data-on-click-this="exportEvent">-->
         <?php echo translate('GenerateDownload') ?>
         </button>
       </form>

web/skins/classic/views/js/download.js

@@ -11,6 +11,7 @@ function configureExportButton( element ) {
 }
 
 function startDownload( exportFile ) {
+  console.log("Starting download from " + exportFile);
   window.location.replace( exportFile );
 }
 
@@ -26,12 +27,21 @@ function exportProgress() {
 }
 
 function exportResponse( respObj, respText ) {
-  window.location.replace( thisUrl+'?view='+currentView+'&'+eidParm+'&exportFormat='+respObj.exportFormat+'&generated='+((respObj.result=='Ok')?1:0) );
+  console.log(respObj);
+  window.location.replace(
+    thisUrl+'?view='+currentView+'&'+eidParm
+    +'&exportFormat='+respObj.exportFormat
+    +'&exportFile='+respObj.exportFile
+    +'&generated='+((respObj.result=='Ok')?1:0)
+    +'&connkey='+connkey
+  );
 }
 
-function exportEvent( form ) {
+function exportEvent( element ) {
+  var form = element.form;
   var parms = 'view=request&request=event&action=download';
   parms += '&'+$(form).toQueryString();
+  console.log(parms);
   var query = new Request.JSON( {url: thisUrl, method: 'post', data: parms, onSuccess: exportResponse} );
   query.send();
   $('exportProgress').removeClass( 'hidden' );
@@ -46,7 +56,7 @@ function initPage() {
     startDownload.pass( exportFile ).delay( 1500 );
   }
   document.getElementById('exportButton').addEventListener("click", function onClick(evt) {
-    exportEvent(this.form);
+    exportEvent(this);
   });
 }
 

web/skins/classic/views/js/download.js.php

@@ -14,6 +14,7 @@ var eidParm = 'eid=<?php echo validInt($_REQUEST['eid']) ?>';
 ?>
 
 var exportReady = <?php echo !empty($_REQUEST['generated'])?'true':'false' ?>;
-var exportFile = '?view=archive&type=<?php echo $exportFormat; ?>';
+var exportFile = '?view=archive&type=<?php echo $exportFormat; ?>&connkey=<?php echo $connkey; ?>';
+var connkey = '<?php echo $connkey ?>';
 
 var exportProgressString = '<?php echo addslashes(translate('Exporting')) ?>';

web/skins/classic/views/js/events.js

@@ -100,8 +100,9 @@ function downloadVideo( element ) {
 
 function exportEvents( element ) {
   var form = element.form;
-  form.attr('action', '?view=export');
-  form[0].elements['view'].value='export';
+  console.log(form);
+  form.action = '?view=export';
+  form.elements['view'].value='export';
   form.submit();
 }