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<?php
/*
+--------------------------------------------------------------------------
| Invision Power Board
| =============================================
| by Matthew Mecham
| (c) 2001 - 2006 Invision Power Services, Inc.
| Nullified by Terabyte
| =============================================
|
|
+---------------------------------------------------------------------------
| > $Date: 2006-05-25 10:15:22 -0400 (Thu, 25 May 2006) $
| > $Revision: 278 $
| > $Author: bfarber $
+---------------------------------------------------------------------------
|
| > API: Tasks
| > Module written by Brandon Farber
| > Date started: Oct 25th 2006 (15:16 EST)
|
+--------------------------------------------------------------------------
*/
/**
* API: Tasks
*
* EXAMPLE USAGE
* <code>
* $api = new api_tasks();
* # Optional - if $ipsclass is not passed, it'll init
* $api->ipsclass =& $this->ipsclass;
* $api->api_init();
* $api->add_task( $path_to_xml_file );
* </code>
*
*
* @package InvisionPowerBoard
* @subpackage APIs
* @author Matt Mecham
* @copyright Invision Power Services, Inc.
* @version 2.1
*/
if ( ! defined( 'IPS_API_PATH' ) )
{
/**
* Define classes path
*/
define( 'IPS_API_PATH', dirname(__FILE__) ? dirname(__FILE__) : '.' );
}
if ( ! class_exists( 'api_core' ) )
{
require_once( IPS_API_PATH.'/api_core.php' );
}
/**
* API: Tasks
*
* This class deals with all available task insertion functions.
*
* @package InvisionPowerBoard
* @subpackage APIs
* @author Brandon Farber
* @version 2.2
* @since 2.2.0
*/
class api_tasks extends api_core
{
/**
* IPS Class Object
*
* @var object
*/
//var $ipsclass;
var $xml;
var $error = '';
var $updated = 0;
var $inserted = 0;
/*-------------------------------------------------------------------------*/
// Add Tasks/Rebuild Tasks
/*-------------------------------------------------------------------------*/
/**
* Adds tasks to IPB, or Rebuilds tasks from XML file
*
* @param string Path to xml file containing tasks
* @return void;
*/
function add_task( $xml_file_path='' )
{
//-----------------------------------------
// INIT
//-----------------------------------------
$file = $xml_file_path ? $xml_file_path : ROOT_PATH . 'resources/tasks.xml';
$inserted = 0;
$updated = 0;
$tasks = array();
//-----------------------------------------
// Check
//-----------------------------------------
if ( ! file_exists( $file ) )
{
$this->error = 'no_file';
return;
}
//-----------------------------------------
// Get current task info
//-----------------------------------------
$this->ipsclass->DB->build_query( array( 'select' => '*',
'from' => 'task_manager' ) );
$this->ipsclass->DB->exec_query();
while( $row = $this->ipsclass->DB->fetch_row() )
{
$tasks[ $row['task_key'] ] = $row;
}
//-----------------------------------------
// Get XML
//-----------------------------------------
require_once( KERNEL_PATH.'class_xml.php' );
$xml = new class_xml();
//-----------------------------------------
// Get XML file (TASKS)
//-----------------------------------------
$task_xml = implode( "", file($file) );
//-----------------------------------------
// Unpack the datafile
//-----------------------------------------
$xml->xml_parse_document( $task_xml );
if ( ! is_array( $xml->xml_array['export']['group']['row'][0] ) )
{
//-----------------------------------------
// Ensure [0] is populated
//-----------------------------------------
$tmp = $xml->xml_array['export']['group']['row'];
unset($xml->xml_array['export']['group']['row']);
$xml->xml_array['export']['group']['row'][0] = $tmp;
}
//-----------------------------------------
// TASKS
//-----------------------------------------
foreach( $xml->xml_array['export']['group']['row'] as $id => $entry )
{
$newrow = array();
$_key = $entry['task_key']['VALUE'];
foreach( $entry as $f => $data )
{
if ( $f == 'VALUE' or $f == 'task_id' )
{
continue;
}
if ( $f == 'task_cronkey' )
{
$entry[ $f ]['VALUE'] = $tasks[ $_key ]['task_cronkey'] ? $tasks[ $_key ]['task_cronkey'] : md5( uniqid( microtime() ) );
}
if ( $f == 'task_next_run' )
{
$entry[ $f ]['VALUE'] = $tasks[ $_key ]['task_next_run'] ? $tasks[ $_key ]['task_next_run'] : time();
}
$newrow[$f] = $entry[ $f ]['VALUE'];
}
if ( $tasks[ $_key ]['task_key'] )
{
$this->updated++;
$this->ipsclass->DB->do_update( 'task_manager', $newrow, "task_key='" . $tasks[ $_key ]['task_key'] . "'" );
}
else
{
$this->inserted++;
$this->ipsclass->DB->do_insert( 'task_manager', $newrow );
}
}
return TRUE;
}
}
?>