Added automatic image reload to goto masses

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@15462 594d385d-05f5-0310-b6e9-bd551577e9d8

diff --git a/gosa-plugins/goto/addons/goto/deploy-list.tpl b/gosa-plugins/goto/addons/goto/deploy-list.tpl
index 19dec20b4ad6a26da6e31fb7a4e8f07e154fcfab..bcf480d3ccce6ea7380bef7214d707444728e35e 100644 (file)
--- a/gosa-plugins/goto/addons/goto/deploy-list.tpl
+++ b/gosa-plugins/goto/addons/goto/deploy-list.tpl
@@ -26,3 +26,142 @@
 </table>
 
 <input type="hidden" name="ignore">
+
+
+<!--
+JS to reload the progress bars.
+
+-->
+{literal}
+<script type="text/javascript">
+
+/* Get request object handler for this type of browser 
+ */
+if (typeof XMLHttpRequest != 'undefined')
+{
+    xmlHttpObject = new XMLHttpRequest();
+}
+if (!xmlHttpObject)
+{
+    try
+    {
+        xmlHttpObject = new ActiveXObject("Msxml2.XMLHTTP");
+    }
+    catch(e)
+    {
+        try
+        {
+            xmlHttpObject = new ActiveXObject("Microsoft.XMLHTTP");
+        }
+        catch(e)
+        {
+            xmlHttpObject = null;
+        }
+    }
+}
+
+var fai_status = new Array();
+
+function loadContent()
+{
+       var c = 0;
+
+       /* Create array of available progress images once 
+        */
+       if(!fai_status.length){
+               for (var i = 0; i < document.images.length; i++) {
+                       var img = document.images[i];
+                       var id  = img.id;
+                       if(id.match(/^progress_/)){
+                               var mac = id.replace(/^progress_/,''); 
+                               mac = mac.replace(/_/g,':'); 
+                               fai_status[c] = new Object();
+                               fai_status[c]['MAC']  = mac;
+                               fai_status[c]['PROGRESS'] = -1;
+                               c ++;
+                       }
+               }
+       }
+
+       /* Create string of macs used as parameter for getFAIstatus.php
+               to retrieve all progress values.
+     */
+       var macs = "";
+       for (var i = 0; i < fai_status.length; i++) {
+               macs += fai_status[i]['MAC'] + ","
+       }
+
+       /* Send request 
+     */
+    xmlHttpObject.open('get','getFAIstatus.php?mac=' + macs);
+    xmlHttpObject.onreadystatechange = handleContent;
+    xmlHttpObject.send(null);
+    return false;
+}
+
+
+function handleContent()
+{
+    if (xmlHttpObject.readyState == 4)
+    {
+               /* Get text and split by newline 
+         */
+        var text = xmlHttpObject.responseText;
+               var data = text.split("\n");
+
+               /* Walk through progress images and check if the 
+                  progress status has changed 
+                */
+               for (var e = 0; e < fai_status.length; e++) {
+               
+                       /* Walk through returned values and parse out 
+                          mac and progress value */
+                       var found       = false;
+
+                       /* Create object id out of mac address 
+               12:34:56:12:34:56 => progress_12_34_56_12_34_56
+             */
+                       var id          = fai_status[e]["MAC"].replace(/:/g,"_"); 
+                       id = "progress_" + id;
+                       var img = document.getElementById(id);  
+
+                       /* Continue if there is no image object iwth this id 
+                    */
+                       if(!img){
+                               continue;
+                       }
+
+                       for (var i = 0; i < data.length; i++) {
+                               var mac         = data[i].replace(/\|.*$/,"");
+                               var progress= data[i].replace(/^.*\|/,"");
+
+                               /* Match mac returned by the support daemon and 
+                                       the one out of our list */
+                               if(fai_status[e]["MAC"] == mac){
+                                       found = true;   
+
+                                       /* Check if progress has changed 
+                                        */     
+                                       if(fai_status[e]["PROGRESS"] != progress){
+                                               img.src = "progress.php?x=80&y=13&p=" + progress; 
+                                               fai_status[e]["PROGRESS"] = progress;
+                                       }
+                                       break;
+                               }
+                       }
+                       //document.getElementById("text1").value += "\n ";
+
+                       /* There was no status send for the current mac. 
+                          This means it was removed from the queue.
+                        */
+                       if(!found){
+                               document.mainform.submit();                             
+                       }
+               }
+               timer=setTimeout('loadContent()',3000);
+    }
+}
+
+timer=setTimeout('loadContent()',3000);
+</script>
+{/literal}