83551a24ad6e2fde95211b4ba1b000eec043cfda
1 <?php
3 class faiHook 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");
16 /* ObjectClasses for this Object*/
17 var $objectclasses = array("top","FAIclass","FAIhook");
19 /* Class name of the Ldap ObjectClass for the Sub Object */
20 var $subClass = "FAIhookEntry";
21 var $subClasses = array("top","FAIclass","FAIhookEntry");
23 /* Class name of the php class which allows us to edit a Sub Object */
24 var $subClassName = "faiHookEntry";
26 /* Attributes to initialise for each subObject */
27 var $subAttributes = array("cn","description","FAItask","FAIscript");
28 var $sub64coded = array("FAItask","FAIscript");
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 $SubObjects = array(); // All leafobjects of this object
37 function faiHook ($config, $dn= NULL)
38 {
39 /* Load Attributes */
40 plugin::plugin ($config, $dn);
42 /* If "dn==new" we try to create a new entry
43 * Else we must read all objects from ldap which belong to this entry.
44 */
45 if($dn != "new"){
46 $this->dn =$dn;
48 /* Read all leaf objects of this object (For FAIscript this would be FAIscriptEntry)
49 */
50 $ldap = $this->config->get_ldap_link();
51 $ldap->cd ($this->dn);
52 $ldap->search("(&(objectClass=FAIclass)(objectClass=".$this->subClass."))",$this->subAttributes);
54 while($object = $ldap->fetch()){
55 /* Set status for save management */
57 foreach($this->subAttributes as $attrs){
58 if(!isset($object[$attrs][0])){
59 $this->SubObjects[$object['cn'][0]][$attrs]="";
60 }else{
61 $this->SubObjects[$object['cn'][0]][$attrs]=$object[$attrs][0];
62 }
63 }
65 $this->SubObjects[$object['cn'][0]]['status'] = "edited";
66 $this->SubObjects[$object['cn'][0]]['dn'] = $object['dn'];
68 foreach($this->sub64coded as $codeIt){
69 $this->SubObjects[$object['cn'][0]][$codeIt]=base64_decode($this->SubObjects[$object['cn'][0]][$codeIt]);
70 }
72 }
73 }
74 }
76 function execute()
77 {
78 /* Fill templating stuff */
79 $smarty= get_smarty();
80 $display= "";
82 /* Add new sub object */
83 if(isset($_POST['AddSubObject'])){
84 $this->dialog= new $this->subClassName($this->config,"new");
85 $this->is_dialog=true;
86 }
88 /* Edit selected Sub Object */
89 if((isset($_POST['EditSubObject']))&&(isset($_POST['SubObject']))){
90 $this->dialog= new $this->subClassName($this->config,$this->dn,$this->SubObjects[$_POST['SubObject']]);
91 $this->is_dialog=true;
92 }
94 /* Remove Sub object */
95 if((isset($_POST['DelSubObject']))&&(isset($_POST['SubObject']))){
96 if($this->SubObjects[$_POST['SubObject']]['status'] == "edited"){
97 $this->SubObjects[$_POST['SubObject']]['status']= "delete";
98 }else{
99 unset($this->SubObjects[$_POST['SubObject']]);
100 }
101 }
103 /* Save Dialog */
104 if(isset($_POST['SaveSubObject'])){
106 /* Perform post check*/
107 $this->dialog->save_object();
109 /* Get messages */
110 $msgs = $this->dialog->check();
112 /* print errors */
113 if(count($msgs)>0){
114 foreach($msgs as $msg){
115 print_red($msg);
116 }
117 }else{
119 /* Get return object */
120 $obj = $this->dialog->save();
121 if(isset($obj['remove'])){
123 /* Depending on status, set new status */
124 if($this->SubObjects[$obj['remove']['from']]['status']=="edited"){
125 $this->SubObjects[$obj['remove']['from']]['status'] = "delete";
126 }elseif($this->SubObjects[$obj['remove']['from']]['status']=="new"){
127 unset($this->SubObjects[$obj['remove']['from']]);
128 }
129 $obj['status'] = "new";
130 $this->SubObjects[$obj['remove']['to']] = $obj;
131 unset($this->SubObjects[$obj['remove']['to']]['remove']);
132 }else{
133 $this->SubObjects[$obj['cn']]=$obj;
134 }
135 $this->is_dialog=false;
136 unset($this->dialog);
137 $this->dialog=NULL;
138 }
139 }
141 /* Cancel Dialog */
142 if(isset($_POST['CancelSubObject'])){
143 $this->is_dialog=false;
144 unset($this->dialog);
145 $this->dialog=NULL;
146 }
148 /* Print dialog if $this->dialog is set */
149 if($this->dialog){
150 $this->dialog->save_object();
151 $display = $this->dialog->execute();
152 return($display);
153 }
155 $smarty->assign("SubObjects",$this->getList());
156 $smarty->assign("SubObjectKeys",array_flip($this->getList()));
157 /* Assign variables */
158 foreach($this->attributes as $attrs){
159 $smarty->assign($attrs,$this->$attrs);
160 }
162 $display.= $smarty->fetch(get_template_path('faiHook.tpl', TRUE));
163 return($display);
164 }
166 /* Generate listbox friendly SubObject list
167 */
168 function getList(){
169 $a_return=array();
170 foreach($this->SubObjects as $obj){
171 if($obj['status'] != "delete"){
172 if((isset($obj['description']))&&(!empty($obj['description']))){
173 $a_return[$obj['cn']]= $obj['cn']." [".$obj['description']."]";
174 }else{
175 $a_return[$obj['cn']]= $obj['cn'];
176 }
177 }
178 }
179 return($a_return);
180 }
182 /* Delete me, and all my subtrees
183 */
184 function remove_from_parent()
185 {
186 $ldap = $this->config->get_ldap_link();
187 $ldap->cd ($this->dn);
188 $ldap->rmdir_recursive($this->dn);
189 $this->handle_post_events("remove");
190 }
193 /* Save data to object
194 */
195 function save_object()
196 {
197 plugin::save_object();
198 foreach($this->attributes as $attrs){
199 if(isset($_POST[$attrs])){
200 $this->$attrs = $_POST[$attrs];
201 }
202 }
203 }
206 /* Check supplied data */
207 function check()
208 {
209 $message= array();
210 $str = utf8_encode("üöä");
211 if((preg_match("/[^a-z0-9".$str."\-.,;:_\? ]/i",$this->description))){
212 $message[]=_("Please enter a valid description.");
213 }
214 return ($message);
215 }
218 /* Save to LDAP */
219 function save()
220 {
221 plugin::save();
223 $ldap = $this->config->get_ldap_link();
225 $ldap->cat($this->dn);
226 if($ldap->count()!=0){
227 /* Write FAIscript to ldap*/
228 $ldap->cd($this->dn);
229 $ldap->modify($this->attrs);
230 }else{
231 /* Write FAIscript to ldap*/
232 $ldap->cd($this->config->current['BASE']);
233 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
234 $ldap->cd($this->dn);
235 $ldap->add($this->attrs);
236 }
237 show_ldap_error($ldap->get_error());
239 /* Prepare FAIscriptEntry to write it to ldap
240 * First sort array.
241 * Because we must delete old entries first.
242 * After deletion, we perform add and modify
243 */
244 $Objects = array();
245 foreach($this->SubObjects as $name => $obj){
246 if($obj['status'] == "delete"){
247 $Objects[$name] = $obj;
248 }
249 }
250 foreach($this->SubObjects as $name => $obj){
251 if($obj['status'] != "delete"){
252 $Objects[$name] = $obj;
253 }
254 }
256 foreach($Objects as $name => $obj){
258 foreach($this->sub64coded as $codeIt){
259 $obj[$codeIt]=base64_encode($obj[$codeIt]);
260 }
262 $tmp = array();
263 foreach($this->subAttributes as $attrs){
264 if(empty($obj[$attrs])){
265 $obj[$attrs] = array();
266 }
267 $tmp[$attrs] = $obj[$attrs];
268 }
270 $tmp['objectClass'] = $this->subClasses;
272 $sub_dn = "cn=".$obj['cn'].",".$this->dn;
274 if($obj['status']=="new"){
275 $ldap->cat($sub_dn);
276 if($ldap->count()){
277 $obj['status']="modify";
278 }
279 }
281 if($obj['status'] == "delete"){
282 $ldap->cd($sub_dn);
283 $ldap->rmdir_recursive($sub_dn);
284 $this->handle_post_events("remove");
285 }elseif($obj['status'] == "edited"){
286 $ldap->cd($sub_dn);
287 $ldap->modify($tmp);
288 $this->handle_post_events("modify");
289 }elseif($obj['status']=="new"){
290 if($tmp['description']==array()){
291 unset($tmp['description']);
292 }
293 $ldap->cd($this->config->current['BASE']);
294 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $sub_dn));
295 $ldap->cd($sub_dn);
296 $ldap->add($tmp);
297 $this->handle_post_events("add");
298 }
299 show_ldap_error($ldap->get_error());
300 }
301 }
302 }
304 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
305 ?>