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 var $classSelect;
28 function faiProfile(&$config, $dn= NULL)
29 {
30 /* Load Attributes */
31 plugin::plugin ($config, $dn);
32 $ldap=$this->config->get_ldap_link();
34 $this->ui = get_userinfo();
36 /* Parse ldap attribute to get all assigned classes */
37 $tmp = explode(" ",$this->FAIclass);
38 $tmp2 = array();
39 foreach($tmp as $class){
40 if(!empty($class)){
41 $tmp2[trim($class)] = trim($class);
42 }
43 }
45 /* Sort assigned classes */
46 if(is_array($tmp2)){
47 foreach($tmp2 as $class){
48 $this->FAIclasses[$class]=$class;
49 }
50 }
52 $categories = array("FAIscript","FAItemplate","FAIhook","FAIvariable","FAIpartitionTable","FAIpackageList");
54 /* Build filter */
55 $filter= "";
56 foreach ($categories as $cat){
57 $filter.= "(objectClass=$cat)";
58 }
60 /* Get ldap connection */
61 $base = session::get('CurrentMainBase');
62 $ldap->cd($base);
63 $sort = array();
65 /* search all FAI classes */
66 $ldap->search("(|$filter)",array("*"));
67 while($attrs = $ldap->fetch()){
69 /* Sort by categorie */
70 foreach($categories as $cat){
71 if(in_array($cat,$attrs['objectClass'])){
73 /* Append entry */
74 $this->FAIAllclasses[$attrs['cn'][0]][$cat]=$attrs;
76 /* Create sort array, because the array above is a multidimensional array, and can't be sorted by php sorting functions*/
77 $sort[strtolower($attrs['cn'][0])] = $attrs['cn'][0];
78 }
79 }
80 }
82 /* Sort the sort array */
83 //ksort($sort);
85 /* Reorder the FAIclasses array */
86 foreach($sort as $name){
87 $tmp[$name] =$this->FAIAllclasses[$name];
88 }
90 /* Assign sorted classes */
91 $this->FAIAllclasses = array();
92 $this->FAIAllclasses = $tmp;
94 if($dn != "new"){
95 $this->dn =$dn;
96 }
97 $this->old_cn = $this->cn;
98 }
101 /* Combine new array, used for up down buttons */
102 function combineArrays($ar0,$ar1,$ar2)
103 {
104 $ret = array();
105 if(is_array($ar0))
106 foreach($ar0 as $ar => $a){
107 $ret[$ar]=$a;
108 }
109 if(is_array($ar1))
110 foreach($ar1 as $ar => $a){
111 $ret[$ar]=$a;
112 }
113 if(is_array($ar2))
114 foreach($ar2 as $ar => $a){
115 $ret[$ar]=$a;
116 }
117 return($ret);
118 }
121 function acl_base_for_current_object($dn)
122 {
123 if($dn == "new" || $dn == ""){
124 if($this->dn == "new"){
125 $dn= $this->parent->parent->acl_base;
126 }else{
127 $dn = $this->dn;
128 }
129 }
130 return($dn);
131 }
134 /* returns position in array */
135 function getpos($atr,$attrs)
136 {
137 $i = 0;
138 foreach($attrs as $attr => $name) {
139 $i++;
140 if($attr == $atr){
141 return($i);
142 }
143 }
144 return(-1);
145 }
147 /* Transports the given Arraykey one position up*/
148 function ArrayUp($atr,$attrs)
149 {
150 $ret = $attrs;
151 $pos = $this->getpos($atr,$attrs) ;
152 $cn = count($attrs);
153 if(!(($pos == -1)||($pos == 1))){
154 $before = array_slice($attrs,0,($pos-2));
155 $mitte = array_reverse(array_slice($attrs,($pos-2),2));
156 $unten = array_slice($attrs,$pos);
157 $ret = array();
158 $ret = $this->combineArrays($before,$mitte,$unten);
159 }
160 return($ret);
161 }
164 /* Transports the given Arraykey one position down*/
165 function ArrayDown($atr,$attrs)
166 {
167 $ret = $attrs;
168 $pos = $this->getpos($atr,$attrs) ;
169 $cn = count($attrs);
170 if(!(($pos == -1)||($pos == $cn))){
171 $before = array_slice($attrs,0,($pos-1));
172 $mitte = array_reverse(array_slice($attrs,($pos-1),2));
173 $unten = array_slice($attrs,($pos+1));
174 $ret = array();
175 $ret = $this->combineArrays($before,$mitte,$unten);
176 }
177 return($ret);
178 }
180 /* class one position up */
181 function catUp($id)
182 {
183 /* Get all cats depinding on current dir */
184 $cats = $this->FAIclasses;
185 $this->FAIclasses =$this->ArrayUp($id,$cats);
186 }
188 /* Class one position down */
189 function catDown($id)
190 {
191 /* Get all cats depinding on current dir */
192 $cats = $this->FAIclasses;
193 $this->FAIclasses =$this->ArrayDown($id,$cats);
194 }
196 function execute()
197 {
198 /* Call parent execute */
199 plugin::execute();
201 if($this->is_account && !$this->view_logged){
202 $this->view_logged = TRUE;
203 new log("view","fai/".get_class($this),$this->dn);
204 }
206 /* Fill templating stuff */
207 $smarty= get_smarty();
208 $display= "";
210 $s_entry = "";
211 $s_action = "";
213 /* Remove class name From list */
214 $sort_once = false;
215 if(!preg_match("/freeze/",$this->FAIstate)){
216 foreach($_POST as $name => $post){
217 if(preg_match("/DEL_/i",$name) && $this->acl_is_writeable("FAIclass")){
218 $s_action = "delete";
219 $s_entry = preg_replace("/DEL_/","",$name);
220 $s_entry = base64_decode(preg_replace("/_.*$/","",$s_entry));
221 }elseif(preg_match("/Add_class/i",$name)&& $this->acl_is_writeable("FAIclass")){
222 $s_action = "add";
223 }elseif(preg_match("/DelClass/i",$name) && $this->acl_is_writeable("FAIclass")){
224 $s_action = "delete";
225 $s_entry = $_POST['FAIclass'];
226 }elseif(preg_match("/AddClass/i",$name) && $this->acl_is_writeable("FAIclass")){
227 $s_action = "add";
228 }
230 /* Check if a list element should be pushed one position up */
231 if((preg_match("/sortup_/",$name))&&(!$sort_once) && $this->acl_is_writeable("FAIclass")){
232 $sort_once = true;
233 $val = preg_replace("/sortup_/","",$name);
234 $val = preg_replace("/_.*$/","",$val);
235 $val = base64_decode($val);
236 $this->catUp($val);
237 }
239 /* Check if a list element should be pushed one position down */
240 if((preg_match("/sortdown_/",$name))&&(!$sort_once) && $this->acl_is_writeable("FAIclass")){
241 $sort_once = true;
242 $val = preg_replace("/sortdown_/","",$name);
243 $val = preg_replace("/_.*$/","",$val);
244 $val = base64_decode($val);
245 $this->catDown($val);
246 }
248 }
250 if($s_action == "delete" && $this->acl_is_writeable("FAIclass")){
251 unset($this->FAIclasses[$s_entry]);
252 }
254 if($s_action == "add" && $this->acl_is_writeable("FAIclass")){
255 $this->classSelect = new classSelect($this->config, get_userinfo());
256 $this->dialog =true;
257 }
259 /* Save Dialog */
260 if(isset($_POST['classSelect_save']) && $this->classSelect instanceOf classSelect){
261 $list = $this->classSelect->save();
262 foreach($list as $entry){
263 $class = $entry['cn'][0];
264 $this->FAIclasses[$class] =$class;
265 }
266 $this->dialog=false;
267 $this->classSelect=FALSE;
268 }
269 }
271 /* Cancel Dialog */
272 if(isset($_POST['classSelect_cancel']) && $this->classSelect instanceOf classSelect){
273 $this->dialog=false;
274 $this->classSelect=FALSE;
275 }
277 if($this->classSelect instanceOf classSelect){
278 session::set('filterFAIClass_base',$this->parent->parent->fai_release);
279 session::set('filterBlacklist', array('cn' => array_values($this->FAIclasses)));
280 return($this->classSelect->execute());
281 }
283 $divlist =new divSelectBox("Profile");
284 $divlist->SetSummary(_("This list displays all assigned class names for this profile."));
286 /* item images */
287 $objTypes['FAIhook'] = "<img src='plugins/fai/images/fai_hook.png' title='"._("Hook bundle")."' alt=''>";
288 $objTypes['FAItemplate'] = "<img src='plugins/fai/images/fai_template.png' title='"._("Template bundle")."' alt=''>";
289 $objTypes['FAIscript'] = "<img src='plugins/fai/images/fai_script.png' title='"._("Script bundle")."' alt=''>";
290 $objTypes['FAIvariable'] = "<img src='plugins/fai/images/fai_variable.png' title='"._("Variable bundle")."' alt=''>";
291 $objTypes['FAIpackageList'] = "<img src='plugins/fai/images/fai_packages.png' title='"._("Package bundle")."' alt=''>";
292 $objTypes['FAIpartitionTable'] = "<img src='plugins/fai/images/fai_partitionTable.png' title='"._("Partition table")."' alt=''>";
294 /* Delete button */
295 $actions = "<input type='image' src='images/lists/trash.png' title='"._("Remove class from profile")."' name='DEL_%KEY%'>";
297 /* Up down buttons */
298 $linkupdown = " <input type='image' name='sortup_%s' alt='up' title='"._("Up")."' src='images/lists/sort-up.png' align='top' >";
299 $linkupdown.= "<input type='image' name='sortdown_%s' alt='down' title='"._("Down")."' src='images/lists/sort-down.png' >";
301 /* Append fai classes to divlist */
302 if($this->acl_is_readable("FAIclass")){
303 foreach($this->FAIclasses as $usedClass){
304 $str = " ";
305 $act = "";
307 if(isset($this->FAIAllclasses[$usedClass])){
308 foreach($this->FAIAllclasses[$usedClass] as $class => $obj){
309 $str.= $objTypes[$class];
310 }
311 }
313 $field1 = array("string"=> $usedClass,"attach"=>"");
314 $field2 = array("string"=> $str,"attach"=>"");
315 if(!preg_match("/freeze/", $this->FAIstate) && $this->acl_is_writeable("FAIclass")){
316 $field3 = array("string"=> preg_replace("/%KEY%/",base64_encode($usedClass),$actions).
317 preg_replace("/%s/",base64_encode($usedClass),$linkupdown),
318 "attach"=>"style='border-right:none;'");
319 }else{
320 $field3 = array("string"=>" ", "attach"=>"style='border-right:none;'");
321 }
322 $divlist->AddEntry(array($field1,$field2,$field3));
323 }
324 }
326 $smarty->assign("freeze", preg_match("/freeze/i",$this->FAIstate));
328 $smarty->assign("FAIclasses" ,$this->FAIclasses);
329 $smarty->assign("divlist" ,$divlist->DrawList());
331 /* Magic quotes GPC, escapes every ' " \, to solve some security risks
332 * If we post the escaped strings they will be escaped again
333 */
334 foreach($this->attributes as $attrs){
335 if(get_magic_quotes_gpc()){
336 $smarty->assign($attrs,stripslashes($this->$attrs));
337 }else{
338 $smarty->assign($attrs,($this->$attrs));
339 }
340 }
343 $dn = $this->acl_base_for_current_object($this->dn);
344 $smarty->assign("sub_object_is_addable",
345 preg_match("/c/",$this->ui->get_permissions($dn,"fai/faiScriptEntry")) &&
346 !preg_match("/freeze/",$this->FAIstate));
348 $tmp = $this->plInfo();
349 foreach($tmp['plProvidedAcls'] as $name => $translated){
350 $smarty->assign($name."ACL",$this->getacl($name, preg_match("/freeze/",$this->FAIstate)));
351 }
353 $display.= $smarty->fetch(get_template_path('faiProfile.tpl', TRUE));
354 return($display);
355 }
357 function remove_from_parent()
358 {
359 $ldap = $this->config->get_ldap_link();
360 $ldap->cd ($this->dn);
361 $release = $this->parent->parent->fai_release;
362 $use_dn = preg_replace("/".preg_quote(FAI::get_release_dn($this->dn), '/')."/i", $release, $this->dn);
363 new log("remove","fai/".get_class($this),$use_dn,$this->attributes);
364 FAI::prepare_to_save_FAI_object($use_dn,array(),true);
365 $this->handle_post_events("remove");
366 }
369 /* Save data to object
370 */
371 function save_object()
372 {
373 if(!preg_match("/freeze/",$this->FAIstate)){
374 plugin::save_object();
375 }
376 }
379 /* Check supplied data */
380 function check()
381 {
382 /* Call common method to give check the hook */
383 $message= plugin::check();
385 if(count($this->FAIclasses) == 0){
386 $message[]=_("No class specified for this profile!");
387 }
389 if($this->cn == ""){
390 $message[]= msgPool::required(_("Name"));
391 }
393 /* Ensure that we do not overwrite an allready existing entry
394 */
395 if($this->dn == "new" || $this->cn != $this->old_cn){
396 $release = $this->parent->parent->fai_release;
397 $new_dn= 'cn='.$this->cn.",".get_ou('faiProfileRDN').get_ou('faiBaseRDN').$release;
398 $res = faiManagement::check_class_name("FAIprofile",$this->cn,$new_dn);
399 if(isset($res[$this->cn])){
400 $message[] = msgPool::duplicated(_("Name"));
401 }
402 }
404 return ($message);
405 }
408 /* Save to LDAP */
409 function save()
410 {
411 plugin::save();
413 $ldap = $this->config->get_ldap_link();
415 $this->FAIclass = "";
416 foreach($this->FAIclasses as $class){
417 $this->FAIclass.=$class." ";
418 }
420 $this->attrs['FAIclass']=trim($this->FAIclass);
422 /* Remove the old FAI profile, if the dn has changed.
423 */
424 if($this->cn != $this->old_cn && $this->old_cn != ""){
426 $old_dn = preg_replace("/^cn=[^,]+,/","cn=".$this->old_cn.",",$this->dn);
427 FAI::prepare_to_save_FAI_object($old_dn,array(),TRUE);
428 }
429 FAI::prepare_to_save_FAI_object($this->dn,$this->attrs);
431 if($this->initially_was_account){
432 new log("modify","fai/".get_class($this),$this->dn,$this->attributes);
433 }else{
434 new log("create","fai/".get_class($this),$this->dn,$this->attributes);
435 }
436 }
439 function PrepareForCopyPaste($source)
440 {
441 plugin::PrepareForCopyPaste($source);
443 /* Parse ldap attribute to get all assigned classes */
444 $tmp = explode(" ",$this->FAIclass);
445 $tmp2 = array();
446 foreach($tmp as $class){
447 if(!empty($class)){
448 $tmp2[trim($class)] = trim($class);
449 }
450 }
452 /* Sort assigned classes */
453 if(is_array($tmp2)){
454 foreach($tmp2 as $class){
455 $this->FAIclasses[$class]=$class;
456 }
457 }
458 }
461 /* Return plugin informations for acl handling */
462 static function plInfo()
463 {
464 return (array(
465 "plShortName" => _("Profile"),
466 "plDescription" => _("FAI profile"),
467 "plSelfModify" => FALSE,
468 "plDepends" => array(),
469 "plPriority" => 30,
470 "plSection" => array("administration"),
471 "plCategory" => array("fai"),
472 "plProvidedAcls" => array(
473 "cn" => _("Name"),
474 "description" => _("Description"),
475 "FAIclass" => _("FAI classes"))
476 ));
477 }
480 /*! \brief Used for copy & paste.
481 Returns a HTML input mask, which allows to change the cn of this entry.
482 @param Array Array containing current status && a HTML template.
483 */
484 function getCopyDialog()
485 {
486 $vars = array("cn");
487 $smarty = get_smarty();
488 $smarty->assign("cn", htmlentities($this->cn));
489 $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE));
490 $ret = array();
491 $ret['string'] = $str;
492 $ret['status'] = "";
493 return($ret);
494 }
497 /*! \brief Used for copy & paste.
498 Some entries must be renamed to avaoid duplicate entries.
499 */
500 function saveCopyDialog()
501 {
502 if(isset($_POST['cn'])){
503 $this->cn = get_post('cn');
504 }
505 }
506 }
508 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
509 ?>