1 <?php
3 class faiProfile extends plugin
4 {
5 /* attribute list for save action */
6 var $ignore_account = TRUE;
8 /* Attributes for this Object */
9 var $attributes = array("cn","description","FAIclass");
11 /* ObjectClasses for this Object*/
12 var $objectclasses = array("top","FAIclass","FAIprofile");
14 /* Specific attributes */
15 var $old_cn = "";
16 var $cn = ""; // The class name for this object
17 var $description = ""; // The description for this set of partitions
18 var $is_dialog = false; // specifies which buttons will be shown to save or abort
19 var $FAIclass = ""; // Classnames used for this profile
20 var $FAIclasses = array(); // Contains classname seperated in an array
21 var $FAIAllclasses = array(); // Contains all possible Classnames
22 var $ui ;
23 var $FAIstate = "";
24 var $view_logged = FALSE;
26 function faiProfile(&$config, $dn= NULL)
27 {
28 /* Load Attributes */
29 plugin::plugin ($config, $dn);
30 $ldap=$this->config->get_ldap_link();
32 $this->ui = get_userinfo();
34 /* Parse ldap attribute to get all assigned classes */
35 $tmp = split(" ",$this->FAIclass);
36 $tmp2 = array();
37 foreach($tmp as $class){
38 if(!empty($class)){
39 $tmp2[trim($class)] = trim($class);
40 }
41 }
43 /* Sort assigned classes */
44 if(is_array($tmp2)){
45 foreach($tmp2 as $class){
46 $this->FAIclasses[$class]=$class;
47 }
48 }
50 $categories = array("FAIscript","FAItemplate","FAIhook","FAIvariable","FAIpartitionTable","FAIpackageList");
52 /* Build filter */
53 $filter= "";
54 foreach ($categories as $cat){
55 $filter.= "(objectClass=$cat)";
56 }
58 /* Get ldap connection */
59 $base = session::get('CurrentMainBase');
60 $ldap->cd($base);
61 $sort = array();
63 /* search all FAI classes */
64 $ldap->search("(|$filter)",array("*"));
65 while($attrs = $ldap->fetch()){
67 /* Sort by categorie */
68 foreach($categories as $cat){
69 if(in_array($cat,$attrs['objectClass'])){
71 /* Append entry */
72 $this->FAIAllclasses[$attrs['cn'][0]][$cat]=$attrs;
74 /* Create sort array, because the array above is a multidimensional array, and can't be sorted by php sorting functions*/
75 $sort[strtolower($attrs['cn'][0])] = $attrs['cn'][0];
76 }
77 }
78 }
80 /* Sort the sort array */
81 //ksort($sort);
83 /* Reorder the FAIclasses array */
84 foreach($sort as $name){
85 $tmp[$name] =$this->FAIAllclasses[$name];
86 }
88 /* Assign sorted classes */
89 $this->FAIAllclasses = array();
90 $this->FAIAllclasses = $tmp;
92 if($dn != "new"){
93 $this->dn =$dn;
94 }
95 $this->old_cn = $this->cn;
96 }
99 /* Combine new array, used for up down buttons */
100 function combineArrays($ar0,$ar1,$ar2)
101 {
102 $ret = array();
103 if(is_array($ar0))
104 foreach($ar0 as $ar => $a){
105 $ret[$ar]=$a;
106 }
107 if(is_array($ar1))
108 foreach($ar1 as $ar => $a){
109 $ret[$ar]=$a;
110 }
111 if(is_array($ar2))
112 foreach($ar2 as $ar => $a){
113 $ret[$ar]=$a;
114 }
115 return($ret);
116 }
119 function acl_base_for_current_object($dn)
120 {
121 if($dn == "new"){
122 if($this->dn == "new"){
123 $dn = session::get('CurrentMainBase');
124 }else{
125 $dn = $this->dn;
126 }
127 }
128 return($dn);
129 }
132 /* returns position in array */
133 function getpos($atr,$attrs)
134 {
135 $i = 0;
136 foreach($attrs as $attr => $name) {
137 $i++;
138 if($attr == $atr){
139 return($i);
140 }
141 }
142 return(-1);
143 }
145 /* Transports the given Arraykey one position up*/
146 function ArrayUp($atr,$attrs)
147 {
148 $ret = $attrs;
149 $pos = $this->getpos($atr,$attrs) ;
150 $cn = count($attrs);
151 if(!(($pos == -1)||($pos == 1))){
152 $before = array_slice($attrs,0,($pos-2));
153 $mitte = array_reverse(array_slice($attrs,($pos-2),2));
154 $unten = array_slice($attrs,$pos);
155 $ret = array();
156 $ret = $this->combineArrays($before,$mitte,$unten);
157 }
158 return($ret);
159 }
162 /* Transports the given Arraykey one position down*/
163 function ArrayDown($atr,$attrs)
164 {
165 $ret = $attrs;
166 $pos = $this->getpos($atr,$attrs) ;
167 $cn = count($attrs);
168 if(!(($pos == -1)||($pos == $cn))){
169 $before = array_slice($attrs,0,($pos-1));
170 $mitte = array_reverse(array_slice($attrs,($pos-1),2));
171 $unten = array_slice($attrs,($pos+1));
172 $ret = array();
173 $ret = $this->combineArrays($before,$mitte,$unten);
174 }
175 return($ret);
176 }
178 /* class one position up */
179 function catUp($id)
180 {
181 /* Get all cats depinding on current dir */
182 $cats = $this->FAIclasses;
183 $this->FAIclasses =$this->ArrayUp($id,$cats);
184 }
186 /* Class one position down */
187 function catDown($id)
188 {
189 /* Get all cats depinding on current dir */
190 $cats = $this->FAIclasses;
191 $this->FAIclasses =$this->ArrayDown($id,$cats);
192 }
194 function execute()
195 {
196 /* Call parent execute */
197 plugin::execute();
199 if($this->is_account && !$this->view_logged){
200 $this->view_logged = TRUE;
201 new log("view","fai/".get_class($this),$this->dn);
202 }
204 /* Fill templating stuff */
205 $smarty= get_smarty();
206 $display= "";
208 $s_entry = "";
209 $s_action = "";
211 /* Remove class name From list */
212 $sort_once = false;
213 if(!preg_match("/freeze/",$this->FAIstate)){
214 foreach($_POST as $name => $post){
215 if(preg_match("/DEL_/i",$name) && $this->acl_is_writeable("FAIclass")){
216 $s_action = "delete";
217 $s_entry = preg_replace("/DEL_/","",$name);
218 $s_entry = base64_decode(preg_replace("/_.*$/","",$s_entry));
219 }elseif(preg_match("/Add_class/i",$name)&& $this->acl_is_writeable("FAIclass")){
220 $s_action = "add";
221 }elseif(preg_match("/DelClass/i",$name) && $this->acl_is_writeable("FAIclass")){
222 $s_action = "delete";
223 $s_entry = $_POST['FAIclass'];
224 }elseif(preg_match("/AddClass/i",$name) && $this->acl_is_writeable("FAIclass")){
225 $s_action = "add";
226 }
228 /* Check if a list element should be pushed one position up */
229 if((preg_match("/sortup_/",$name))&&(!$sort_once) && $this->acl_is_writeable("FAIclass")){
230 $sort_once = true;
231 $val = preg_replace("/sortup_/","",$name);
232 $val = preg_replace("/_.*$/","",$val);
233 $val = base64_decode($val);
234 $this->catUp($val);
235 }
237 /* Check if a list element should be pushed one position down */
238 if((preg_match("/sortdown_/",$name))&&(!$sort_once) && $this->acl_is_writeable("FAIclass")){
239 $sort_once = true;
240 $val = preg_replace("/sortdown_/","",$name);
241 $val = preg_replace("/_.*$/","",$val);
242 $val = base64_decode($val);
243 $this->catDown($val);
244 }
246 }
248 if($s_action == "delete" && $this->acl_is_writeable("FAIclass")){
249 unset($this->FAIclasses[$s_entry]);
250 }
252 if($s_action == "add" && $this->acl_is_writeable("FAIclass")){
253 $this->dialog = new faiProfileEntry($this->config,$this->dn,$this->FAIclasses,$this->parent->parent->fai_release);
254 $this->is_dialog =true;
255 }
257 /* Save Dialog */
258 if(isset($_POST['SaveSubObject'])){
259 $this->dialog->save_object();
260 $msgs= $this->dialog->check();
261 if(count($msgs)){
262 msg_dialog::display(_("Error"), $msgs, ERROR_DIALOG);
263 }else{
264 $ret = $this->dialog->save();
265 foreach($ret as $class){
266 $this->FAIclasses[$class] =$class;
267 }
268 $this->is_dialog=false;
269 unset($this->dialog);
270 $this->dialog=FALSE;
271 //ksort($this->FAIclasses);
272 }
273 }
274 }
276 /* Cancel Dialog */
277 if(isset($_POST['CancelSubObject'])){
278 $this->is_dialog=false;
279 unset($this->dialog);
280 $this->dialog=FALSE;
281 }
283 if(is_object($this->dialog)){
284 $this->dialog->save_object();
285 return($this->dialog->execute());
286 }
288 $divlist =new divSelectBox("Profile");
289 $divlist->SetSummary(_("This list displays all assigned class names for this profile."));
291 /* item images */
292 $objTypes['FAIhook'] = "<img src='plugins/fai/images/fai_hook.png' title='"._("Hook bundle")."' alt=''>";
293 $objTypes['FAItemplate'] = "<img src='plugins/fai/images/fai_template.png' title='"._("Template bundle")."' alt=''>";
294 $objTypes['FAIscript'] = "<img src='plugins/fai/images/fai_script.png' title='"._("Script bundle")."' alt=''>";
295 $objTypes['FAIvariable'] = "<img src='images/fai_variable.png' title='"._("Variable bundle")."' alt=''>";
296 $objTypes['FAIpackageList'] = "<img src='plugins/fai/images/fai_packages.png' title='"._("Package bundle")."' alt=''>";
297 $objTypes['FAIpartitionTable'] = "<img src='plugins/fai/images/fai_partitionTable.png' title='"._("Partition table")."' alt=''>";
299 /* Delete button */
300 $actions = "<input type='image' src='images/lists/trash.png' title='"._("Remove class from profile")."' name='DEL_%KEY%'>";
302 /* Up down buttons */
303 $linkupdown = " <input type='image' name='sortup_%s' alt='up' title='"._("Up")."' src='images/lists/sort-up.png' align='top' >";
304 $linkupdown.= "<input type='image' name='sortdown_%s' alt='down' title='"._("Down")."' src='images/lists/sort-down.png' >";
306 /* Append fai classes to divlist */
307 if($this->acl_is_readable("FAIclass")){
308 foreach($this->FAIclasses as $usedClass){
309 $str = " ";
310 $act = "";
312 if(isset($this->FAIAllclasses[$usedClass])){
313 foreach($this->FAIAllclasses[$usedClass] as $class => $obj){
314 $str.= $objTypes[$class];
315 }
316 }
318 $field1 = array("string"=> $usedClass,"attach"=>"");
319 $field2 = array("string"=> $str,"attach"=>"");
320 if(!preg_match("/freeze/", $this->FAIstate) && $this->acl_is_writeable("FAIclass")){
321 $field3 = array("string"=> preg_replace("/%KEY%/",base64_encode($usedClass),$actions).
322 preg_replace("/%s/",base64_encode($usedClass),$linkupdown),
323 "attach"=>"style='border-right:none;'");
324 }else{
325 $field3 = array("string"=>" ", "attach"=>"style='border-right:none;'");
326 }
327 $divlist->AddEntry(array($field1,$field2,$field3));
328 }
329 }
331 $smarty->assign("freeze", preg_match("/freeze/i",$this->FAIstate));
333 $smarty->assign("FAIclasses" ,$this->FAIclasses);
334 $smarty->assign("divlist" ,$divlist->DrawList());
336 /* Magic quotes GPC, escapes every ' " \, to solve some security risks
337 * If we post the escaped strings they will be escaped again
338 */
339 foreach($this->attributes as $attrs){
340 if(get_magic_quotes_gpc()){
341 $smarty->assign($attrs,stripslashes($this->$attrs));
342 }else{
343 $smarty->assign($attrs,($this->$attrs));
344 }
345 }
348 $dn = $this->acl_base_for_current_object($this->dn);
349 $smarty->assign("sub_object_is_addable",
350 preg_match("/c/",$this->ui->get_permissions($dn,"fai/faiScriptEntry")) &&
351 !preg_match("/freeze/",$this->FAIstate));
353 $tmp = $this->plInfo();
354 foreach($tmp['plProvidedAcls'] as $name => $translated){
355 $smarty->assign($name."ACL",$this->getacl($name, preg_match("/freeze/",$this->FAIstate)));
356 }
358 $display.= $smarty->fetch(get_template_path('faiProfile.tpl', TRUE));
359 return($display);
360 }
362 function remove_from_parent()
363 {
364 $ldap = $this->config->get_ldap_link();
365 $ldap->cd ($this->dn);
366 $release = $this->parent->parent->fai_release;
367 $use_dn = preg_replace("/".normalizePreg(FAI::get_release_dn($this->dn))."/i", $release, $this->dn);
368 new log("remove","fai/".get_class($this),$use_dn,$this->attributes);
369 FAI::prepare_to_save_FAI_object($use_dn,array(),true);
370 $this->handle_post_events("remove");
371 }
374 /* Save data to object
375 */
376 function save_object()
377 {
378 if(!preg_match("/freeze/",$this->FAIstate)){
379 plugin::save_object();
380 }
381 }
384 /* Check supplied data */
385 function check()
386 {
387 /* Call common method to give check the hook */
388 $message= plugin::check();
390 if(count($this->FAIclasses) == 0){
391 $message[]=_("No class specified for this profile!");
392 }
394 if(empty($this->cn)){
395 $message[]= msgPool::invalid(_("Name"));
396 }
398 /* Ensure that we do not overwrite an allready existing entry
399 */
400 if($this->dn == "new" || $this->cn != $this->old_cn){
401 $release = $this->parent->parent->fai_release;
402 $new_dn= 'cn='.$this->cn.",".get_ou('faiprofileou').get_ou('faiou').$release;
403 $res = faiManagement::check_class_name("FAIprofile",$this->cn,$new_dn);
404 if(isset($res[$this->cn])){
405 $message[] = msgPool::duplicated(_("Name"));
406 }
407 }
409 return ($message);
410 }
413 /* Save to LDAP */
414 function save()
415 {
416 plugin::save();
418 $ldap = $this->config->get_ldap_link();
420 $this->FAIclass = "";
421 foreach($this->FAIclasses as $class){
422 $this->FAIclass.=$class." ";
423 }
425 $this->attrs['FAIclass']=trim($this->FAIclass);
427 /* Remove the old FAI profile, if the dn has changed.
428 */
429 if($this->cn != $this->old_cn && $this->old_cn != ""){
431 $old_dn = preg_replace("/^cn=[^,]+,/","cn=".$this->old_cn.",",$this->dn);
432 FAI::prepare_to_save_FAI_object($old_dn,array(),TRUE);
433 }
434 FAI::prepare_to_save_FAI_object($this->dn,$this->attrs);
436 if($this->initially_was_account){
437 new log("modify","fai/".get_class($this),$this->dn,$this->attributes);
438 }else{
439 new log("create","fai/".get_class($this),$this->dn,$this->attributes);
440 }
441 }
444 function PrepareForCopyPaste($source)
445 {
446 plugin::PrepareForCopyPaste($source);
448 /* Parse ldap attribute to get all assigned classes */
449 $tmp = split(" ",$this->FAIclass);
450 $tmp2 = array();
451 foreach($tmp as $class){
452 if(!empty($class)){
453 $tmp2[trim($class)] = trim($class);
454 }
455 }
457 /* Sort assigned classes */
458 if(is_array($tmp2)){
459 foreach($tmp2 as $class){
460 $this->FAIclasses[$class]=$class;
461 }
462 }
463 }
466 /* Return plugin informations for acl handling */
467 static function plInfo()
468 {
469 return (array(
470 "plShortName" => _("Profile"),
471 "plDescription" => _("FAI profile"),
472 "plSelfModify" => FALSE,
473 "plDepends" => array(),
474 "plPriority" => 30,
475 "plSection" => array("administration"),
476 "plCategory" => array("fai"),
477 "plProvidedAcls" => array(
478 "cn" => _("Name"),
479 "description" => _("Description"),
480 "FAIclass" => _("FAI classes"))
481 ));
482 }
485 /*! \brief Used for copy & paste.
486 Returns a HTML input mask, which allows to change the cn of this entry.
487 @param Array Array containing current status && a HTML template.
488 */
489 function getCopyDialog()
490 {
491 $vars = array("cn");
492 $smarty = get_smarty();
493 $smarty->assign("cn", htmlentities($this->cn));
494 $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE));
495 $ret = array();
496 $ret['string'] = $str;
497 $ret['status'] = "";
498 return($ret);
499 }
502 /*! \brief Used for copy & paste.
503 Some entries must be renamed to avaoid duplicate entries.
504 */
505 function saveCopyDialog()
506 {
507 if(isset($_POST['cn'])){
508 $this->cn = get_post('cn');
509 }
510 }
511 }
513 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
514 ?>