89d0976a48ff926bb4cc14498d92d6fa32239052
1 <?php
3 class faiPackage extends plugin
4 {
5 /* CLI vars */
6 var $cli_summary = "Manage server basic objects";
7 var $cli_description = "Some longer text\nfor help";
8 var $cli_parameters = array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
10 /* attribute list for save action */
11 var $ignore_account = TRUE;
13 /* Attributes for this Object */
14 var $attributes = array("cn","description","FAIpackage","FAIdebianRelease","FAIdebianSection","FAIdebianMirror");
16 /* ObjectClasses for this Object*/
17 var $objectclasses = array("top","FAIclass","FAIpackageList","FAIrepository");
19 /* Class name of the Ldap ObjectClass for the Sub Object */
20 var $subClass = "";
21 var $subClasses = array("top","FAIclass","FAIscriptEntry");
23 /* Class name of the php class which allows us to edit a Sub Object */
24 var $subClassName = "";
26 /* Attributes to initialise for each subObject */
27 var $subAttributes = array("cn","description");
28 var $sub64coded = array();
30 /* Specific attributes */
31 var $cn = ""; // The class name for this object
32 var $description = ""; // The description for this set of partitions
33 var $is_dialog = false; // specifies which buttons will be shown to save or abort
34 var $dialog = NULL; // a dialog, e.g. new disk dialog
35 var $SubObjects = array(); // All leafobjects of this object
37 var $FAIdebianRelease = ""; // The selected release
38 var $FAIdebianSection = ""; // selected section
39 var $FAIdebianMirror = ""; // selected mirror
41 var $servers = array(); // All available servers
42 var $releases = array(); // All possible releases
43 var $sections = array(); // All section types
45 var $list = NULL;
47 var $mirrors = array(); // The combination of server/release/section
48 var $confDir = "";
49 var $usedPackages = array();
50 var $buffer = NULL;
51 var $strID ="";
52 var $newDialogShown =false;
54 function faiPackage ($config, $dn= NULL)
55 {
56 /* Load Attributes */
57 plugin::plugin ($config, $dn);
59 /* If "dn==new" we try to create a new entry
60 * Else we must read all objects from ldap which belong to this entry.
61 * First read SubObjects from ldap ... and then the partition definitions for the SubObjects.
62 */
63 if($dn != "new"){
64 $this->dn =$dn;
65 }
67 if(isset($this->attrs['FAIpackage'])){
68 unset($this->attrs['FAIpackage']['count']);
69 foreach($this->attrs['FAIpackage'] as $pkg){
70 $this->usedPackages[$pkg] = $pkg;
71 }
72 }else{
73 $this->usedPackages = array();
74 }
76 unset($this->attrs['FAIdebianSection']['count']);
77 if((isset($this->attrs['FAIdebianSection']))&&(is_array($this->attrs['FAIdebianSection']))){
78 $this->FAIdebianSection = array();
79 foreach($this->attrs['FAIdebianSection'] as $sec){
80 $this->FAIdebianSection[$sec]=$sec;
81 }
82 }
84 if((isset($this->attrs['FAIdebianSection']))&&(is_string($this->attrs['FAIdebianSection']))){
85 $this->FAIdebianSection=array($this->attrs['FAIdebianSection']=>$this->attrs['FAIdebianSection']) ;
86 }
87 $this->confDir = CONFIG_DIR."/fai/";
88 $this->FAIpackage = array();
89 }
91 function execute()
92 {
93 /* Fill templating stuff */
94 $smarty= get_smarty();
95 $display= "";
97 $this->genMirror();
99 if((!$this->is_account)&&(!$this->newDialogShown)){
101 if($this->dialog==NULL){
102 $this->dialog = new faiPackageNew($this->config, $this->dn,$this->mirrors,$this->servers,$this->sections,$this->releases);
103 $this->is_dialog =true;
104 }
106 /* alert possible missconfigurations */
107 if((count($this->releases)==0)||(count($this->servers)==0)||(count($this->sections)==0)){
108 print_red(_("There is no useable package list defined."));
109 }
111 /* Assign posible changes, for mirror combinations */
112 $this->dialog->releases = $this->releases;
113 $this->dialog->servers = $this->servers;
114 $this->dialog->sections = $this->sections;
115 $this->dialog->mirrors = $this->mirrors;
117 /* Assign Repository settings*/
118 if(isset($_POST['SaveObjectNew'])){
119 $this->FAIdebianRelease = $this->dialog->FAIdebianRelease;
120 $this->FAIdebianSection = $this->dialog->FAIdebianSection;
121 $this->FAIdebianMirror = $this->dialog->FAIdebianMirror;
122 unset($this->dialog);
123 $this->dialog = false;
124 $this->is_dialog=false;
125 $this->newDialogShown = true;
126 }
128 /* Draw dialog */
129 if($this->dialog){
130 $display=$this->dialog->execute();
131 return($display);
132 }
133 }
135 /* Assign variables */
136 foreach($this->attributes as $attrs){
137 $smarty->assign($attrs,$this->$attrs);
138 }
140 /* Set mirror if changed */
141 if((isset($_POST['FAIdebianMirrorS']))&&(!empty($_POST['FAIdebianMirrorS']))){
142 $this->FAIdebianMirror = $_POST['FAIdebianMirrorS'];
143 }
145 /* check servers matching release and section settings */
146 $availableServer = array();
147 foreach($this->mirrors as $mir){
148 if($mir['release'] == $this->FAIdebianRelease){
149 $pass = true;
150 foreach($this->FAIdebianSection as $sec){
151 if($sec != $mir['section']){
152 $pass = false;
153 }
154 if($pass){
155 $availableServer[$mir['mirror']]=$mir['mirror'];
156 }
157 }
158 }
159 }
161 /* Generate package list */
162 $this->list=$this->genPkgs();
164 /* + was pressed to open the package dialog */
165 if(isset($_POST['Addpkg'])){
166 $this->dialog = new faiPackageEntry($this->config, $this->dn,$this->list,$this->usedPackages);
167 $this->is_dialog =true;
168 }
170 /* Delte selected package */
171 if(isset($_POST['Delpkg'])){
172 unset($this->usedPackages[$_POST['usedPackages']]);
173 }
175 /* Abort package selection dialog */
176 if(isset($_POST['CancelSubObject'])){
177 $this->dialog = false;
178 $this->is_dialog=false;
179 }
181 /* attach new packages */
182 if(isset($_POST['SaveSubObject'])) {
183 $this->dialog->save_object();
184 if(count($this->dialog->check())){
185 foreach($this->dialog->check() as $msgs){
186 print_red($msgs);
187 }
188 }else{
189 $use = $this->dialog->save();
190 $this->usedPackages = $use;
191 $this->dialog = false;
192 $this->is_dialog=false;
193 }
194 }
196 /* Configuration dialog open*/
197 if(isset($_POST['Conpkg'])){
198 $this->dialog = new faiPackageConfiguration($this->config, $this->dn,"none");
199 $this->is_dialog =true;
200 }
202 /* Save Configuration */
203 if(isset($_POST['SaveObjectConfig'])){
204 $this->dialog = false;
205 $this->is_dialog=false;
206 }
208 /* cancel configuration */
209 if(isset($_POST['CancelObjectConfig'])){
210 $this->dialog = false;
211 $this->is_dialog=false;
212 }
214 /* Display dialog */
215 if($this->is_dialog){
216 return $this->dialog->execute();
217 }
219 /* Assign section to smarty */
220 $strsec = "";
221 foreach($this->FAIdebianSection as $sec){
222 $strsec .= $sec." ";
223 }
225 $smarty->assign("OptionsACL","");
226 if(empty($this->FAIdebianMirror)){
227 $smarty->assign("OptionsACL"," disabled ");
228 }
230 $smarty->assign("mirrors" ,$availableServer);
231 $smarty->assign("mirror" ,$this->FAIdebianMirror);
232 $smarty->assign("releases",$this->releases);
233 $smarty->assign("release" ,$this->FAIdebianRelease);
234 $smarty->assign("sections",$this->sections);
235 $smarty->assign("section" ,$strsec);
236 $smarty->assign("usedPackages",$this->printUsedPackages());
237 $display.= $smarty->fetch(get_template_path('faiPackage.tpl', TRUE));
238 return($display);
239 }
241 function genMirror(){
242 $confDir = $this->confDir;
243 if(!is_readable($confDir)){
244 print_red(sprintf(_("Can't read configuration folder '%s'."),$confDir));
245 }else{
247 /* Try to catch all available mirrors
248 Possibly check if each server is reachable
249 */
251 $this->servers= array();
252 $this->releases=array();
253 $this->sections=array();
254 $this->mirrors= array();
255 $fd = opendir($confDir);
256 while($mirror = readdir($fd)){
257 if((is_dir($confDir.$mirror."/"))&&(($mirror != "." )&&($mirror!=".."))){
259 $mirrorDir = $confDir.$mirror."/";
261 $fe = opendir($mirrorDir);
262 while($release = readdir($fe)){
263 if((is_dir($mirrorDir.$release))&&(($release != "." )&&($release!=".."))){
265 $releaseDir = $mirrorDir.$release."/";
267 $ff = opendir($releaseDir);
268 while($section = readdir($ff)){
269 if((is_file($releaseDir.$section))&&(($section != "." )&&($section!="..")&&(!preg_match("/.*\.in$/",$section)))){
271 $this->servers[$mirror]=$mirror;
272 $this->releases[$release]=$release;
273 $this->sections[$section]=$section;
275 $arr=array();
276 $arr['mirror'] = $mirror;
277 $arr['release']= $release;
278 $arr['section']= $section;
280 $this->mirrors[] = $arr ;
281 }
282 }
283 fclose($ff);
284 }
285 }
286 fclose($fe);
287 }
288 }
289 fclose($fd);
290 }
293 }
295 /* Delete me, and all my subtrees
296 */
297 function remove_from_parent()
298 {
299 $ldap = $this->config->get_ldap_link();
300 $ldap->cd ($this->dn);
301 $ldap->rmdir_recursive($this->dn);
302 $this->handle_post_events("remove");
303 }
306 /* Save data to object
307 */
308 function save_object()
309 {
311 plugin::save_object();
312 foreach($this->attributes as $attrs){
313 if(isset($_POST[$attrs])){
314 $this->$attrs = $_POST[$attrs];
315 }
316 }
317 }
320 /* Check supplied data */
321 function check()
322 {
323 $message= array();
325 if(count($this->usedPackages)==0){
326 $message[]=_("Please select a least one Package.");
327 }
329 if((empty($this->FAIdebianRelease))||(empty($this->FAIdebianSection))||(empty($this->FAIdebianMirror))){
330 $message[]=_("Please choose a valid combination for your repository setup.");
331 }
333 return ($message);
334 }
336 function printUsedPackages(){
337 $a_ret=array();
338 if(is_array($this->usedPackages)) {
339 foreach($this->usedPackages as $usedName){
340 if(isset($this->list[$usedName][1])){
341 $a_ret[$usedName] = $usedName." [".$this->list[$usedName][1]."]";
342 }else{
343 $a_ret[$usedName] = $usedName;
344 }
345 }
346 }
347 return($a_ret);
348 }
350 function genPkgs(){
351 /* Generate a list off available packages for this mirror, section and release
352 */
353 /* Only read this file if it wasn't read before */
354 if($this->buffer==NULL){
355 $this->buffer=array();
356 $a_ret = array();
357 foreach($this->FAIdebianSection as $sec){
358 $strID= "/etc/gosa/fai/".$this->FAIdebianMirror."/".$this->FAIdebianRelease."/".$sec;
360 if(!is_file($strID)){
361 print_red(sprintf(_("Package file don't exists '%s'."),$strID));
362 $this->FAIdebianMirror="";
363 unset($this->buffer);
364 return(array());
365 }
366 $fp = fopen($strID,"r");
368 /* Parse every line and create an array */
369 while(!feof($fp)){
370 $str= fgets($fp,512);
371 $stra= split("\|",$str);
372 if(count($stra)==4){
373 $a_ret[$stra[0]] = $stra;
374 }
375 }
376 fclose($fp);
377 /* Save our Data, to avoid reading it again */
378 }
379 $this->buffer = $a_ret;
380 ksort($a_ret);
381 return($a_ret);
382 }else{
383 return $this->buffer;
384 }
385 }
388 /* Save to LDAP */
389 function save()
390 {
391 plugin::save();
393 $ldap = $this->config->get_ldap_link();
395 $this->attrs['FAIpackage'] = array();
396 foreach($this->usedPackages as $pkg => $obj){
397 $this->attrs['FAIpackage'][] = $pkg;
398 }
400 $this->attrs['FAIdebianSection'] = array();
401 foreach($this->FAIdebianSection as $sec){
402 $this->attrs['FAIdebianSection'][] = $sec;
403 }
405 $ldap->cat($this->dn);
406 if($ldap->count()!=0){
407 /* Write FAIscript to ldap*/
408 $ldap->cd($this->dn);
409 $ldap->modify($this->attrs);
410 }else{
411 /* Write FAIscript to ldap*/
412 $ldap->cd($this->config->current['BASE']);
413 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
414 $ldap->cd($this->dn);
415 $ldap->add($this->attrs);
416 }
417 show_ldap_error($ldap->get_error());
418 }
419 }
421 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
422 ?>