<?php
//------------------------------------------------------------------------------
//  Licensed Materials - Property of IBM
//  (c) Copyright IBM Corporation 2001,2002 All Rights Reserved.
//  US Government Users Restricted Rights - Use, duplication or disclosure 
//  restricted by GSA ADP Schedule Contract with IBM Corp.
//------------------------------------------------------------------------------
//  Data Cartridge Move
//  
//  Filename:  mc_cart_move.htm
//
//  This file handles data cartridge move requests.  When a POST is 
//  received, parameters for the operation are retreived from POST data and
//  the appropriate extension is called to perform the operation.
//  When the extension returns, the errorCode is checked and a returnMessage
//  is built.  The url (original requesting page), the errorCode and the
//  returnMessage is sent to main_progress.
//
//
//  Input:  POST data
//      url             original request page
//      srcGuid         slot guid
//      destGuid        slot guid
//      libGuid         logical library guid
//
//  Ouput:  POST ('form_out')
//      url             original request page
//      errorCode       result of operation
//      returnMessage   text information about the operation results     
//
//      
//  Change History:
//      
//  Date        Defect  Changed By  Description of Change
//  ----        ------  ----------  ---------------------
//  07/21/2005          rwinston    File Created
//  09/24/2012  1829    dagalleg    Add SNMP audit logging. 
//
//------------------------------------------------------------------------------  
    include_once('user_inc.htm');
    include('main_inc.htm');
    
    //initialize variables
    $errorCode     = 0;
    $returnMessage = " ";
    $url           = " " ;   
    
    $sortCriteria->sortColumn = LIB_SORT_DEFAULT;
    $sortCriteria->ascending = true; 
    if(get_snmp_audit_logging_enabled($user) == '1')
    {
    	$drives = get_all_drives($user, $sortCriteria); 
    }
        
    // Intialize variables
    $sortCriteria->sortColumn = SLOT_SORT_DEFAULT;
    $sortCriteria->ascending = true;
    // if this is a post, then this is a request for work to be done
    if ($_SERVER['REQUEST_METHOD'] == "POST")
    {
        $libGuids       = split(':', $_POST['libGuid']);
        $srcGuids       = split(':', $_REQUEST['driveGuid']);
        $url            = $_POST['url'];
        $tmp_slots = get_media_destinations_by_type($user, $sortCriteria, $libGuids[0], (int)MEDIA_TYPE_ANY);
        $i = 0;
        // filter slots to only show I/O slots
        foreach ($tmp_slots as $tmp_slot)
        {
            if ($tmp_slot->slotType == "I/O Station" || $tmp_slot->slotType == "IE Station" || $tmp_slot->slotType == "IO Station")
            {
                $slots[$i] = $tmp_slot;
                $i++;  
            }
        } 
        $numSlots = count($slots);
        $numGuids = count($srcGuids);
        if ($numSlots < $numGuids) 
        {
            $returnMessage = "Remove could not complete.  Not enough empty slots available.";
        }
        else
        {
            for ($i = 0; $i < $numGuids; $i++) 
            {
            	if(get_snmp_audit_logging_enabled($user) == '1')
        		{
                	foreach($drives as $drive)
                	{
                		if($drive->slotID == $srcGuids[$i])
                		{
                			error_log("send_snmp_audit_logging_drive_config_changed_trap");
                			send_snmp_audit_logging_drive_config_changed_trap($user, $drive->name, $drive->wwnn, $drive->logicalAddress, $drive->serialNumber, "A tape drive configuration setting has been changed from the web UI");
                		}
                	}					
					
        		}
        		
                // call the extension to do the actual move 
                $returnMessage = "move_media($user, $libGuids[$i], $srcGuids[$i], $slots[$i]->guid)";
                move_media($user, $libGuids[$i], $srcGuids[$i], $slots[$i]->guid);        
            }
            $returnMessage = "Remove successfully completed.";
        }
       
        
    } 
  
?>  
<!doctype html >
<html dir="LTR" lang="en-us">
<head>
<title>Drive Unload: Remove</title>
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type">
<link href="css/3576.css" rel="stylesheet" type="text/css">
<script type="text/javascript">
    function doWork()
    {
        // doWork is executed after all the php has completed and the work
        // (call to the extension) has been done, so submit the outgoing form
        // to the url passed in to this page (this is the return url)
        parent.stopTimer('<?=$returnMessage;?>','<?=$url;?>');
        document.form_out.submit(); 
        return;
    }
</script>
</head>
<body onload="javascript:doWork();" id="main">
<form dir="ltr" id="form_out" method="POST" name="form_out" action="main_complete.htm" target="pretitlebar">
    <input id="errorCode"     name="errorCode"     type="hidden" value="<?=$errorCode;?>">
    <input id="url"           name="url"           type="hidden" value="<?=$url?>"><input id="returnMessage" name="returnMessage" type="hidden" value="<?=$returnMessage;?>">
</form>
</body>
</html>