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class.workflow_processmanager.inc.php @ 3167

Revision 3167, 21.9 KB checked in by viani, 14 years ago (diff)
Ticket #1135 - Merged r1990:3166 from /trunk/workflow into /branches/2.2/workflow
Property svn:executable set to ``*

Line
1	<?php
2	require_once 'common.inc.php';
3	// include galaxia's configuration tailored to egroupware
4	require_once('engine/config.egw.inc.php');
5
6	require_once(GALAXIA_LIBRARY . SEP . 'src' . SEP . 'ProcessManager' . SEP . 'ProcessManager.php');
7
8	/**
9	* @package Workflow
10	* @license http://www.gnu.org/copyleft/gpl.html GPL
11	*/
12	class workflow_processmanager extends ProcessManager
13	{
14	/**
15	* @var array $workflow_acl
16	* @access public
17	*/
18	var $workflow_acl;
19	/**
20	* @var array $not_export_attributes
21	* @access public
22	*/
23	var $not_export_attributes = array(
24	'database_user',
25	'database_password'
26	);
27	/**
28	* Constructor
29	* @access public
30	* @return object
31	*/
32	function workflow_processmanager()
33	{
34	parent::ProcessManager();
35	$this->workflow_acl = Factory::getInstance('workflow_acl');
36
37	/* allow regular users to see the process graph */
38	if ($_GET['menuaction'] == "workflow.ui_adminactivities.show_graph")
39	return;
40
41	if (isset($_GET['p_id']))
42	{
43	if (!($this->workflow_acl->checkWorkflowAdmin($GLOBALS['phpgw_info']['user']['account_id']) \|\| $this->workflow_acl->check_process_access($GLOBALS['phpgw_info']['user']['account_id'], (int) $_GET['p_id'])))
44	{
45	$GLOBALS['phpgw']->common->phpgw_header();
46	echo parse_navbar();
47	echo lang('access not permitted');
48	$GLOBALS['phpgw']->log->message('F-Abort, Unauthorized access to workflow.ui_adminprocesses');
49	$GLOBALS['phpgw']->log->commit();
50	$GLOBALS['phpgw']->common->phpgw_exit();
51	}
52	}
53	}
54	/**
55	* Import process data
56	* @param $data
57	* @access public
58	* @return bool
59	*/
60	function import_process(&$data)
61	{
62	if (!(isset($this->activity_manager))) $this->activity_manager = &Factory::newInstance('ActivityManager');
63
64	if (parent::import_process($data))
65	{
66	$proc_name = $this->_normalize_name($data['name'],$data['version']);
67	foreach($data['templates'] as $tpl)
68	{
69	$full_fname = GALAXIA_PROCESSES.SEP.$proc_name.SEP.'code'.SEP.'templates'.SEP.$tpl['name'];
70	if (file_exists($full_fname)) unlink($full_fname);
71
72	$fp = fopen($full_fname,"w");
73	fwrite($fp, $tpl['code']);
74	fclose($fp);
75	}
76
77	foreach($data['includes'] as $inc)
78	{
79	$full_fname = GALAXIA_PROCESSES.SEP.$proc_name.SEP.'code'.SEP.$inc['name'];
80	if (file_exists($full_fname)) unlink($full_fname);
81
82	$fp = fopen($full_fname,"w");
83	fwrite($fp, $inc['code']);
84	fclose($fp);
85	}
86
87	//create resource dir if needed
88	$resource_dir = GALAXIA_PROCESSES . SEP . $proc_name . SEP . 'resources';
89	if (count($data['resources']))
90	if (!is_dir($resource_dir))
91	mkdir($resource_dir, 0770);
92
93	if (is_array($data['resources']))
94	{
95	foreach($data['resources'] as $res)
96	{
97	$full_fname = $resource_dir . SEP . $res['name'];
98	if (file_exists($full_fname)) unlink($full_fname);
99	$fp = fopen($full_fname,"w");
100	fwrite($fp, base64_decode($res['bindata']));
101	fclose($fp);
102	}
103	}
104
105	return true;
106	} else {
107	return false;
108	}
109	}
110
111	/**
112	* Creates an XML representation of a process.
113	* Original from ProcessManager Class
114	* Modified to support includes, resources and variable templates
115	* @param $pId process id
116	* @access public
117	* @return void
118	*/
119	function serialize_process($pId)
120	{
121	if (!(isset($this->activity_manager))) $this->activity_manager = &Factory::newInstance('ActivityManager');
122	if (!isset($this->jobManager))
123	$this->jobManager = &Factory::newInstance('JobManager');
124
125	//if (!(isset($this->activity_manager))) $this->activity_manager = new ActivityManager($this->db);
126	// <process>
127	$out = '<?xml version="1.0" encoding="ISO-8859-1"?>' . "\n";
128	$out.= '<process>'."\n";
129	//we retrieve config values with the others process data
130	$proc_info =& $this->get_process($pId, true);
131	$wf_procname = $proc_info['wf_normalized_name'];
132	$out.= ' <name>'.htmlspecialchars($proc_info['wf_name']).'</name>'."\n";
133	$out.= ' <isValid>'.htmlspecialchars($proc_info['wf_is_valid']).'</isValid>'."\n";
134	$out.= ' <version>'.htmlspecialchars($proc_info['wf_version']).'</version>'."\n";
135	$out.= ' <isActive>'.htmlspecialchars($proc_info['wf_is_active']).'</isActive>'."\n";
136	$out.=' <description>'.htmlspecialchars($proc_info['wf_description']).'</description>'."\n";
137	$out.= ' <lastModif>'.date("d/m/Y [h:i:s]",$proc_info['wf_last_modif']).'</lastModif>'."\n";
138
139	//Shared code
140	$out.= ' <sharedCode><![CDATA[';
141	$fp=fopen(GALAXIA_PROCESSES.SEP."$wf_procname".SEP."code".SEP."shared.php","r");
142	while(!feof($fp)) {
143	$line=fread($fp,8192);
144	$out.=$line;
145	}
146	fclose($fp);
147	$out.= ' ]]></sharedCode>'."\n";
148
149	//Loop on config values
150	$out.=' <configs>'."\n";
151	foreach($proc_info['config'] as $res) {
152	$name = $res['wf_config_name'];
153	$value_int = $res['wf_config_value_int'];
154	$value = $res['wf_config_value'];
155	if (array_search($name,$this->not_export_attributes) === false)
156	{
157	$out.=' <config>'."\n";
158	$out.=' <wf_config_name>'.htmlspecialchars($name).'</wf_config_name>'."\n";
159	$out.=' <wf_config_value>'.htmlspecialchars($value).'</wf_config_value>'."\n";
160	$out.=' <wf_config_value_int>'.htmlspecialchars($value_int).'</wf_config_value_int>'."\n";
161	$out.=' </config>'."\n";
162	}
163	}
164	$out.=' </configs>'."\n";
165
166	// Now loop over activities
167
168	$act_list = $this->activity_manager->list_activities($pId, 0, -1, 'wf_name__asc', '','',false);
169	$out.=' <activities>'."\n";
170	foreach($act_list['data'] as $res) {
171	$name = $res['wf_normalized_name'];
172	$out.=' <activity>'."\n";
173	$out.=' <name>'.htmlspecialchars($res['wf_name']).'</name>'."\n";
174	$out.=' <type>'.htmlspecialchars($res['wf_type']).'</type>'."\n";
175	$out.=' <description>'.htmlspecialchars($res['wf_description']).'</description>'."\n";
176	$out.=' <menuPath>'.htmlspecialchars($res['wf_menu_path']).'</menuPath>'."\n";
177	$out.=' <lastModif>'.date("d/m/Y [h:i:s]",$res['wf_last_modif']).'</lastModif>'."\n";
178	$out.=' <isInteractive>'.$res['wf_is_interactive'].'</isInteractive>'."\n";
179	$out.=' <isAutoRouted>'.$res['wf_is_autorouted'].'</isAutoRouted>'."\n";
180	$out.=' <roles>'."\n";
181	//loop on activity roles
182	$actid = $res['wf_activity_id'];
183	$roles =& $this->activity_manager->get_activity_roles($actid);
184	foreach($roles as $role) {
185	if ($role['wf_readonly'])
186	{
187	$out.=' <role readonly="true">'.htmlspecialchars($role['wf_name']).'</role>'."\n";
188	}
189	else
190	{
191	$out.=' <role>'.htmlspecialchars($role['wf_name']).'</role>'."\n";
192	}
193	}
194	$out.=' </roles>'."\n";
195	$out.=' <agents>'."\n";
196	//loop on activity agents
197	$agents =& $this->activity_manager->get_activity_agents($actid);
198	foreach($agents as $agent) {
199	$out.=' <agent>'."\n";
200	$out.=' <agent_type>'.htmlspecialchars($agent['wf_agent_type']).'</agent_type>'."\n";
201	//loop on agent datas
202	$agent_data =& $this->activity_manager->get_activity_agent_data($actid,$agent['wf_agent_type']);
203	$out.=' <agent_datas>'."\n";
204	foreach($agent_data as $key => $value)
205	{
206	if (!($key=='wf_agent_id'))
207	{
208	$out.=' <agent_data>'."\n";
209	$out.=' <name>'.htmlspecialchars($key).'</name>'."\n";
210	$out.=' <value>'.htmlspecialchars($value).'</value>'."\n";
211	$out.=' </agent_data>'."\n";
212	}
213	}
214	$out.=' </agent_datas>'."\n";
215	$out.=' </agent>'."\n";
216	}
217	$out.=' </agents>'."\n";
218
219	//the code
220	$out.=' <code><![CDATA[';
221	$fp=fopen(GALAXIA_PROCESSES.SEP."$wf_procname".SEP."code".SEP."activities".SEP."$name.php","r");
222	while(!feof($fp)) {
223	$line=fread($fp,8192);
224	$out.=$line;
225	}
226	fclose($fp);
227	$out.=' ]]></code>';
228	$out.=' </activity>'."\n";
229	}
230	$out.=' </activities>'."\n";
231
232	//export all templates
233	$base_path = GALAXIA_PROCESSES.SEP.$wf_procname.SEP.'code'.SEP.'templates';
234	$handle = opendir($base_path);
235	$out.=' <templates>'."\n";
236	while (false !== ($name = readdir($handle)))
237	{
238	if (is_dir($base_path.SEP.$name))
239	continue;
240	if (substr($name, -4) != ".tpl")
241	continue;
242	$out.=' <template>'."\n";
243	$out.=' <name>'.htmlspecialchars($name).'</name>'."\n";
244	//the code
245	$out.=' <code><![CDATA[';
246	$fp=fopen($base_path.SEP.$name,'r');
247	while(!feof($fp)) {
248	$line=fread($fp,8192);
249	$out.=$line;
250	}
251	fclose($fp);
252	$out.=' ]]></code>';
253	$out.=' </template>'."\n";
254	}
255	$out.=' </templates>'."\n";
256
257	//export all includes
258	$base_path = GALAXIA_PROCESSES.SEP.$wf_procname.SEP.'code';
259	$handle = opendir($base_path);
260	$out.=' <includes>'."\n";
261	while (false !== ($name = readdir($handle)))
262	{
263	if (is_dir($base_path.SEP.$name)) /* ignore directories */
264	continue;
265	if ($name == 'shared.php') /* shared.php was saved before */
266	continue;
267	if (substr($name, -4) != ".php")
268	continue;
269	$out.=' <include>'."\n";
270	$out.=' <name>'.htmlspecialchars($name).'</name>'."\n";
271	//the code
272	$out.=' <code><![CDATA[';
273	$fp=fopen($base_path.SEP.$name,'r');
274	while(!feof($fp))
275	{
276	$line=fread($fp,8192);
277	$out.=$line;
278	}
279	fclose($fp);
280	$out.=' ]]></code>';
281	$out.=' </include>'."\n";
282	}
283	$out.=' </includes>'."\n";
284
285	$jobList = $this->jobManager->getJobsByProcessID($pId);
286	$out .= " <jobs>\n";
287	foreach ($jobList as $job)
288	{
289	$out .= " <job>\n";
290	$out .= " <name>" . htmlspecialchars($job['name']) . "</name>\n";
291	$out .= " <description>" . htmlspecialchars($job['description']) . "</description>\n";
292	$out .= " <timeStart>" . htmlspecialchars($job['time_start']) . "</timeStart>\n";
293	$out .= " <intervalValue>" . htmlspecialchars($job['interval_value']) . "</intervalValue>\n";
294	$out .= " <intervalUnity>" . htmlspecialchars($job['interval_unity']) . "</intervalUnity>\n";
295	$out .= " <dateType>" . htmlspecialchars($job['date_type']) . "</dateType>\n";
296	$out .= " <weekDays>" . htmlspecialchars($job['week_days']) . "</weekDays>\n";
297	$out .= " <monthOffset>" . htmlspecialchars($job['month_offset']) . "</monthOffset>\n";
298	$out .= " <active>f</active>\n";
299	$out .= " <fileContents><![CDATA[" . file_get_contents($this->jobManager->getJobFile($job['job_id'])) . "]]></fileContents>\n";
300	$out .= " </job>\n";
301	}
302	$out .= " </jobs>\n";
303
304	//export all resources
305	$base_path = GALAXIA_PROCESSES . SEP . $wf_procname . SEP . 'resources';
306	$handle = opendir($base_path);
307	$out.=' <resources>'."\n";
308	while (false !== ($name = readdir($handle)))
309	{
310	if (is_dir($base_path.SEP.$name))
311	continue;
312	if (substr($name, -4) == ".swp")
313	continue;
314	$out.=' <resource>'."\n";
315	$out.=' <name>'.htmlspecialchars($name).'</name>'."\n";
316	//the code
317	$out.=' <bindata><![CDATA[';
318	$fp=fopen($base_path.SEP.$name,'r');
319	//while(!feof($fp)) {
320	$line=fread($fp,filesize($base_path.SEP.$name));
321	$out.=chunk_split(base64_encode($line));
322	//}
323	fclose($fp);
324	$out.=' ]]></bindata>';
325	$out.=' </resource>'."\n";
326	}
327	$out.=' </resources>'."\n";
328
329
330	$out.=' <transitions>'."\n";
331	//loop on transitions
332	$transitions = $this->activity_manager->get_process_transitions($pId);
333	foreach($transitions as $tran) {
334	$out.=' <transition>'."\n";
335	$out.=' <from>'.htmlspecialchars($tran['wf_act_from_name']).'</from>'."\n";
336	$out.=' <to>'.htmlspecialchars($tran['wf_act_to_name']).'</to>'."\n";
337	$out.=' </transition>'."\n";
338	}
339	$out.=' </transitions>'."\n";
340	$out.= '</process>'."\n";
341
342	//$fp = fopen(GALAXIA_PROCESSES."/$wf_procname/$wf_procname.xml","w");
343	//fwrite($fp,$out);
344	//fclose($fp);
345	return $out;
346	}
347
348	/**
349	* Creates a process PHP data structure from its XML representation
350	*
351	* Unserialize process data
352	* @access public
353	* @return void
354	*/
355	function unserialize_process(&$xml)
356	{
357	// Create SAX parser assign this object as base for handlers
358	// handlers are private methods defined below.
359	// keep contexts and parse
360	$this->parser = xml_parser_create("ISO-8859-1");
361	xml_parser_set_option($this->parser,XML_OPTION_CASE_FOLDING,0);
362	//xml_parser_set_option($parser,XML_OPTION_SKIP_WHITE, 1);
363	xml_set_object($this->parser, $this);
364	xml_set_element_handler($this->parser, '_start_element_handler', '_end_element_handler');
365	xml_set_character_data_handler($this->parser, '_data_handler');
366
367	$aux=Array(
368	'name'=>'root',
369	'children'=>Array(),
370	'parent' => 0,
371	'data'=>'',
372	'attribs' => Array(),
373	);
374
375	$this->tree[0]=$aux;
376	$this->current=0;
377
378	if (!xml_parse($this->parser, $xml, true)) {
379	$error = sprintf("XML error: %s at line %d",
380	xml_error_string(xml_get_error_code($this->parser)),
381	xml_get_current_line_number($this->parser));
382	trigger_error($error,E_USER_WARNING);
383	$this->error[] = $error;
384	}
385	xml_parser_free($this->parser);
386	// Now that we have the tree we can do interesting things
387
388	$process=Array();
389	$activities=Array();
390	$transitions=Array();
391	$jobs = array();
392	for($i=0;$i<count($this->tree[1]['children']);$i++) {
393	// Process attributes
394	$z=$this->tree[1]['children'][$i];
395	$name = trim($this->tree[$z]['name']);
396
397	//config values
398	if ($name=='configs') {
399	for($j=0;$j<count($this->tree[$z]['children']);$j++) {
400	$z2 = $this->tree[$z]['children'][$j];
401	// this is a config $name = $this->tree[$z2]['name'];
402	$aux = Array();
403	if($this->tree[$z2]['name']=='config') {
404	for($k=0;$k<count($this->tree[$z2]['children']);$k++) {
405	$z3 = $this->tree[$z2]['children'][$k];
406	$name = trim($this->tree[$z3]['name']);
407	$value= trim($this->tree[$z3]['data']);
408	$aux[$name]=$value;
409	}
410	$configs[]=$aux;
411	}
412	}
413	}
414	//activities
415	elseif($name=='activities') {
416	for($j=0;$j<count($this->tree[$z]['children']);$j++) {
417	$z2 = $this->tree[$z]['children'][$j];
418	// this is an activity $name = $this->tree[$z2]['name'];
419	$aux = Array();
420	if($this->tree[$z2]['name']=='activity') {
421	for($k=0;$k<count($this->tree[$z2]['children']);$k++) {
422	$z3 = $this->tree[$z2]['children'][$k];
423	$name = trim($this->tree[$z3]['name']);
424	$value= trim($this->tree[$z3]['data']);
425	if($name=='roles') {
426	$roles=Array();
427	for($l=0;$l<count($this->tree[$z3]['children']);$l++) {
428	$z4 = $this->tree[$z3]['children'][$l];
429	$name = trim($this->tree[$z4]['name']);
430	$data = trim($this->tree[$z4]['data']);
431	$attribs = $this->tree[$z4]['attribs'];
432	$readonly = false;
433	if ( (isset($attribs['readonly'])) && ($attribs['readonly']))
434	{
435	//role in read-only
436	$readonly = true;
437	}
438	$roles[]=array(
439	'name' => $data,
440	'readonly' => $readonly,
441	);
442	}
443	}
444	elseif ($name=='agents')
445	{
446	$agents=Array();
447	for($l=0;$l<count($this->tree[$z3]['children']);$l++)
448	{
449	$z4 = $this->tree[$z3]['children'][$l];
450	//$name is agent
451	$name = trim($this->tree[$z4]['name']);
452	if ($name = 'agent')
453	{
454	$agent = array();
455	for($m=0;$m<count($this->tree[$z4]['children']);$m++)
456	{
457	$z5 = $this->tree[$z4]['children'][$m];
458	//$name is agent_type or agent_datas
459	$name = trim($this->tree[$z5]['name']);
460	// data will be the agent_type or an array for agent_datas
461	$data = trim($this->tree[$z5]['data']);
462	if ($name=='agent_type')
463	{
464	$agent['wf_agent_type']=$data;
465	}
466	elseif ($name=='agent_datas')
467	{
468	for($n=0;$n<count($this->tree[$z5]['children']);$n++)
469	{
470	$z6 = $this->tree[$z5]['children'][$n];
471	//$name is agent_data $val is an array
472	$name = trim($this->tree[$z6]['name']);
473	$val = trim($this->tree[$z6]['data']);
474	if ($name=='agent_data')
475	{
476	for($o=0;$o<count($this->tree[$z6]['children']);$o++)
477	{
478	$z7 = $this->tree[$z6]['children'][$o];
479	//$name is agent_data $val is 'name' or 'value'
480	$name = trim($this->tree[$z7]['name']);
481	$content = trim($this->tree[$z7]['data']);
482	//echo "<br>z7 name $name content: $content";
483	if ($name=='name')
484	{
485	$agent_data_name = $content;
486	}
487	elseif ($name=='value')
488	{
489	$agent_data_value =& $content;
490	}
491	}
492	//echo "<br>associate $agent_data_name to $agent_data_value <hr>";
493	$agent[$agent_data_name] = $agent_data_value;
494	}
495	}
496	}
497	}
498	$agents[]=$agent;
499	}
500	}
501	} else {
502	$aux[$name]=$value;
503	//print("$name:$value<br/>");
504	}
505	}
506	$aux['agents']=$agents;
507	$aux['roles']=$roles;
508	$activities[]=$aux;
509	}
510	}
511	} elseif($name=='transitions') {
512	for($j=0;$j<count($this->tree[$z]['children']);$j++) {
513	$z2 = $this->tree[$z]['children'][$j];
514	// this is an activity $name = $this->tree[$z2]['name'];
515	$aux=Array();
516	if($this->tree[$z2]['name']=='transition') {
517	for($k=0;$k<count($this->tree[$z2]['children']);$k++) {
518	$z3 = $this->tree[$z2]['children'][$k];
519	$name = trim($this->tree[$z3]['name']);
520	$value= trim($this->tree[$z3]['data']);
521	if($name == 'from' \|\| $name == 'to') {
522	$aux[$name]=$value;
523	}
524	}
525	}
526	$transitions[] = $aux;
527	}
528	} elseif($name=='includes') {
529	for($j=0;$j<count($this->tree[$z]['children']);$j++) {
530	$z2 = $this->tree[$z]['children'][$j];
531	// this is an activity $name = $this->tree[$z2]['name'];
532	$aux=Array();
533	if($this->tree[$z2]['name']=='include') {
534	for($k=0;$k<count($this->tree[$z2]['children']);$k++) {
535	$z3 = $this->tree[$z2]['children'][$k];
536	$name = trim($this->tree[$z3]['name']);
537	$value= trim($this->tree[$z3]['data']);
538	$aux[$name]=$value;
539	}
540	}
541	$includes[] = $aux;
542	}
543	} elseif($name=='templates') {
544	for($j=0;$j<count($this->tree[$z]['children']);$j++) {
545	$z2 = $this->tree[$z]['children'][$j];
546	// this is an activity $name = $this->tree[$z2]['name'];
547	$aux=Array();
548	if($this->tree[$z2]['name']=='template') {
549	for($k=0;$k<count($this->tree[$z2]['children']);$k++) {
550	$z3 = $this->tree[$z2]['children'][$k];
551	$name = trim($this->tree[$z3]['name']);
552	$value= trim($this->tree[$z3]['data']);
553	$aux[$name]=$value;
554	}
555	}
556	$templates[] = $aux;
557	}
558	} elseif($name=='resources') {
559	for($j=0;$j<count($this->tree[$z]['children']);$j++) {
560	$z2 = $this->tree[$z]['children'][$j];
561	// this is an activity $name = $this->tree[$z2]['name'];
562	$aux=Array();
563	if($this->tree[$z2]['name']=='resource') {
564	for($k=0;$k<count($this->tree[$z2]['children']);$k++) {
565	$z3 = $this->tree[$z2]['children'][$k];
566	$name = trim($this->tree[$z3]['name']);
567	$value= trim($this->tree[$z3]['data']);
568	$aux[$name]=$value;
569	}
570	}
571	$resources[] = $aux;
572	}
573	}
574	elseif ($name == 'jobs')
575	{
576	for ($j = 0; $j < count($this->tree[$z]['children']); $j++)
577	{
578	$job = array();
579	$jobIndex = $this->tree[$z]['children'][$j];
580	if($this->tree[$jobIndex]['name'] == 'job')
581	{
582	for ($k = 0; $k < count($this->tree[$jobIndex]['children']); $k++)
583	{
584	$propertyIndex = $this->tree[$jobIndex]['children'][$k];
585	$job[trim($this->tree[$propertyIndex]['name'])] = trim($this->tree[$propertyIndex]['data']);
586	}
587	}
588	$jobs[] = $job;
589	}
590	}
591	else {
592	$value = trim($this->tree[$z]['data']);
593	//print("$name is $value<br/>");
594	$process[$name]=$value;
595	}
596	}
597
598	$process['configs'] = $configs;
599	$process['activities'] = $activities;
600	$process['transitions'] = $transitions;
601	$process['resources'] = $resources;
602	$process['includes'] = $includes;
603	$process['templates'] = $templates;
604	$process['jobs'] = $jobs;
605
606	return $process;
607	}
608
609	/**
610	* Creates a new process PHP data structure from its XML representation
611	* unserial
612	* @access public
613	* @return void
614	*/
615	function new_process_version($pId, $minor=true)
616	{
617	$new_id = parent::new_process_version($pId,$minor);
618
619	//copy resource dir too
620	$old_name = GALAXIA_PROCESSES . SEP . $this->_get_normalized_name($pId) . SEP . 'resources';
621	$new_name = GALAXIA_PROCESSES . SEP . $this->_get_normalized_name($new_id) . SEP . 'resources';
622	if (is_dir($old_name))
623	$this->_rec_copy($old_name,$new_name);
624
625	$this->workflow_acl->add_process_admins($new_id, array( $GLOBALS['phpgw_info']['user']['account_id'] ));
626
627	return $new_id;
628	}
629	/**
630	* Remove process
631	* @param int $pId process id
632	* @access public
633	* @return string
634	*/
635	function remove_process($pId)
636	{
637	$result = parent::remove_process($pId);
638	$this->workflow_acl->del_process($pId);
639	return $result;
640	}
641	/**
642	* Replace_process
643	*
644	* @param int $pid process id
645	* @param array $vars
646	* @param boolean $create
647	*
648	* @access public
649	* @return int new id
650	*/
651	function replace_process($pId, &$vars, $create = true)
652	{
653	$id = parent::replace_process($pId, $vars, $create);
654
655	if (!$pId)
656	{
657	$this->workflow_acl->add_process_admins($id, array( $GLOBALS['phpgw_info']['user']['account_id'] ) );
658	}
659
660	return $id;
661	}
662	}
663	?>

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source: branches/2.2/workflow/inc/class.workflow_processmanager.inc.php @ 3167

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