From 57a4bc69ba39d6f030ca97011aefb6bb617929ee Mon Sep 17 00:00:00 2001
From: Daniel Stefan Haischt <dsh@pfsense.org>
Date: Mon, 8 Jan 2007 02:34:06 +0000
Subject: * fix: output an Ajax compliant error message if the disk is still
 mounted

---
 packages/freenas/www/disks_manage_init.php | 27 +++++++++++++++--
 packages/freenas/www/disks_mount.php       | 47 +++++++++++++++---------------
 packages/freenas/www/disks_mount_edit.php  | 12 ++++----
 3 files changed, 54 insertions(+), 32 deletions(-)

diff --git a/packages/freenas/www/disks_manage_init.php b/packages/freenas/www/disks_manage_init.php
index cfadcdaf..0d5642d9 100644
--- a/packages/freenas/www/disks_manage_init.php
+++ b/packages/freenas/www/disks_manage_init.php
@@ -486,7 +486,21 @@ if (! empty($_POST))
     $notinitmbr= $_POST['notinitmbr'];
     
     /* Check if disk is mounted. */ 
-    if(disks_check_mount_fullname($disk)) {
+    if(isAjax() && disks_check_mount_fullname($disk)) {
+      $statustxt = sprintf(gettext("The disk is currently mounted! <a href=%s>Unmount</a> this disk first before proceeding."), "disks_mount_tools.php?disk={$disk}&amp;action=umount");
+
+      $divcontents = "<div style='background:#990000'><table>";
+      $divcontents .= "<tr><td>";
+      $divcontents .= "<img src='/themes/{$g['theme']}/images/icons/icon_error.gif' width='28' height='32'>";
+      $divcontents .= "</td><td><font color='white'><br>&nbsp;&nbsp;The following errors have occured:<p><ul>";
+      $divcontents .= "<font color='white'><li> " . $statustxt . "</li>";
+      $divcontents .= "</ul></td></table></div><br />";
+  
+      header("HTTP/1.0 500 Internal Server Error");
+      header("Status: 500 Internal Server Error. {$statustxt}");
+      echo $divcontents;
+      exit;
+    } else {
       $errormsg = sprintf(gettext("The disk is currently mounted! <a href=%s>Unmount</a> this disk first before proceeding."), "disks_mount_tools.php?disk={$disk}&action=umount");
       $do_format = false;
     }
@@ -630,11 +644,20 @@ function toggle_cmdout(image, totoggle) {
                 "<?=$_SERVER['SCRIPT_NAME'];?>", {
                   method     : "post",
                   parameters : Form.serialize($("iform")),
-                  onSuccess  : execFormatComplete
+                  onSuccess  : execFormatComplete,
+                  onFailure  : execFormatFailure
                 }
               );
             }
           
+            function execFormatFailure(req) {
+              if($('doFormatSubmit')) $('doFormatSubmit').style.visibility = 'visible';
+              if($('loading')) $('loading').style.visibility = 'hidden';
+              if($('inputerrors')) window.scrollTo(0, 0);
+              if($('inputerrors')) new Effect.Shake($('inputerrors'));
+              if($('inputerrors')) $('inputerrors').innerHTML = req.responseText;
+            }
+
             function execFormatComplete(req) {
               $("formatOutputTD").innerHTML = req.responseText;
               $('loading').style.visibility = 'hidden';
diff --git a/packages/freenas/www/disks_mount.php b/packages/freenas/www/disks_mount.php
index e8c7d4d5..c72b0d82 100644
--- a/packages/freenas/www/disks_mount.php
+++ b/packages/freenas/www/disks_mount.php
@@ -175,30 +175,29 @@ echo $pfSenseHead->getHTML();
              <td valign="middle" class="listr">
               <?=htmlspecialchars($mount['desc']);?>&nbsp;
             </td>
-           </td>
-           <td valign="middle" class="listbg" style="color: #FFFFFF;">
-           <?php
-             if (file_exists($d_mountdirty_path)) {
-               $stat = gettext("configuring");
-             } else {
-               $stat = disks_check_mount($mount);
-               if ($stat == 0) {
-                 $stat = "ERROR - <a href=\"disks_mount.php?act=ret&id=$i\">retry</a>";
-               } else {
-                 $stat = gettext("OK");
-               }
-             }
-             echo $stat;
-          ?>
-          </td>
-          <td valign="middle" class="list"> 
-            <a href="disks_mount_edit.php?id=<?=$i;?>">
-              <img src="./themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" title="<?=gettext("edit mount");?>" width="17" height="17" border="0" alt="" />
-            </a>
-            <a href="disks_mount.php?act=del&id=<?=$i;?>">
-              <img src="./themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" onclick="return confirm('<?= gettext("Do you really want to delete this mount point? All elements that still use it will become invalid (e.g. share)!"); ?>');" title="<?=gettext("delete mount");?>" width="17" height="17" border="0" alt="" />
-            </a> 
-          </td>
+            <td valign="middle" class="listbg" style="color: #FFFFFF;">
+            <?php
+              if (file_exists($d_mountdirty_path)) {
+                $stat = gettext("configuring");
+              } else {
+                $stat = disks_check_mount($mount);
+                if ($stat == false) {
+                  $stat = "ERROR - <a href=\"disks_mount.php?act=ret&amp;id=$i\">retry</a>";
+                } else {
+                  $stat = gettext("OK");
+                }
+              }
+              echo $stat;
+            ?>
+            </td>
+            <td valign="middle" class="list"> 
+              <a href="disks_mount_edit.php?id=<?=$i;?>">
+                <img src="./themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" title="<?=gettext("edit mount");?>" width="17" height="17" border="0" alt="" />
+              </a>
+              <a href="disks_mount.php?act=del&id=<?=$i;?>">
+                <img src="./themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" onclick="return confirm('<?= gettext("Do you really want to delete this mount point? All elements that still use it will become invalid (e.g. share)!"); ?>');" title="<?=gettext("delete mount");?>" width="17" height="17" border="0" alt="" />
+              </a> 
+            </td>
           </tr>
           <?php $i++; endforeach; ?>
           <tr>
diff --git a/packages/freenas/www/disks_mount_edit.php b/packages/freenas/www/disks_mount_edit.php
index b4cd7378..6b7a2248 100644
--- a/packages/freenas/www/disks_mount_edit.php
+++ b/packages/freenas/www/disks_mount_edit.php
@@ -116,7 +116,7 @@ if (! empty($_POST))
   $pconfig = $_POST;
   
   /* input validation */
-  $reqdfields = split(" ", "partition mdisk fstype");
+  $reqdfields = split(" ", "partitionno mdisk fstype");
   $reqdfieldsn = split(",", "Partition,Mdisk,Fstype");
   
   do_input_validation_new($_POST, $reqdfields, $reqdfieldsn, &$error_bucket);
@@ -134,7 +134,7 @@ if (! empty($_POST))
                             "field" => "desc");
   
   }
-  $device=$_POST['mdisk'].$_POST['partition'];
+  $device=$_POST['mdisk'].$_POST['partitionno'];
   
   if ($device == $cfdevice )
   {
@@ -179,12 +179,12 @@ if (! empty($_POST))
   {
     $mount = array();
     $mount['mdisk'] = $_POST['mdisk'];
-    $mount['partition'] = $_POST['partition'];
+    $mount['partition'] = $_POST['partitionno'];
     $mount['fstype'] = $_POST['fstype'];
     $mount['desc'] = $_POST['desc'];
     /* if not sharename given, create one */
     if (!$_POST['sharename'])
-      $mount['sharename'] = "disk_{$_POST['mdisk']}_part_{$_POST['partition']}";
+      $mount['sharename'] = "disk_{$_POST['mdisk']}_part_{$_POST['partitionno']}";
     else
       $mount['sharename'] = $_POST['sharename'];
       
@@ -238,7 +238,7 @@ echo $pfSenseHead->getHTML();
       <tr>
         <td width="22%" valign="top" class="vncellreq"><?=gettext("Partition");?></td>
         <td width="78%" class="vtable">
-          <select name="partition" class="formselect" id="partition number">
+          <select name="partitionno" class="formselect" id="partition_number">
             <option value="s1" <?php if ($pconfig['partition'] == "s1") echo "selected"; ?>>1 (or new software RAID method)</option>
             <option value="s2" <?php if ($pconfig['partition'] == "s2") echo "selected"; ?>>2</option>
             <option value="s3" <?php if ($pconfig['partition'] == "s3") echo "selected"; ?>>3</option>
@@ -246,7 +246,7 @@ echo $pfSenseHead->getHTML();
             <option value="gmirror" <?php if ($pconfig['partition'] == "gmirror") echo "selected"; ?>>previous <?=_SOFTRAID ;?> - gmirror</option>
             <option value="graid5" <?php if ($pconfig['partition'] == "graid5") echo "selected"; ?>>previous <?=_SOFTRAID ;?> - graid5</option>
             <option value="gvinum" <?php if ($pconfig['partition'] == "gvinum") echo "selected"; ?>>previous <?=_SOFTRAID ;?> - gvinum</option>
-            <option value="p1" <?php if ($pconfig['partition'] == "gpt") echo "selected"; ?>>GPT (or new software RAID method with GPT)</option>
+            <option value="p1" <?php if ($pconfig['partition'] == "gpt") echo "selected"; ?>>GPT (or new software RAID method with GPT)</option> 
           </select>
         </td>
       </tr>
-- 
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