a748f40ce3d81b8a00c25a6ec73281279a4aab8e
1 <?php
2 class workstartup extends plugin
3 {
4 /* CLI vars */
5 var $cli_summary= "Manage terminal startup options";
6 var $cli_description= "Some longer text\nfor help";
7 var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
9 /* Generic terminal attributes */
10 var $bootmode= "G";
11 var $goLdapServerList= array("default");
12 var $gotoBootKernel= "default";
13 var $gotoKernelParameters= "";
14 var $gotoLdapServer= "";
15 var $gotoModules= array();
16 var $gotoAutoFs= array();
17 var $gotoFilesystem= array();
18 var $gotoTerminalPath= "";
19 var $FAIstatus= "";
20 var $FAIclass= "";
22 /* attribute list for save action */
23 var $attributes= array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters", "FAIclass", "FAIstatus", "gotoShare");
24 var $objectclasses= array("GOhard", "FAIobject");
26 /* Share */
27 var $gotoShares = array();// Currently Share Option
28 var $gotoShare = ""; // currently selected Share Option
29 var $gotoShareSelections= array();// Available Shares for this account in Listbox format
30 var $gotoAvailableShares= array();// Available Shares for this account
32 /* Helper */
33 var $customParameters= "";
34 var $orig_dn= "";
35 var $ignore_account= TRUE;
37 function workstartup ($config, $dn= NULL)
38 {
39 plugin::plugin ($config, $dn);
41 /* Get arrays */
42 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
43 if (isset($this->attrs["$val"]["count"])){
44 for ($i= 0; $i<$this->attrs["count"]; $i++){
45 if (isset($this->attrs["$val"][$i])){
46 array_push($this->$val, $this->attrs["$val"][$i]);
47 }
48 }
49 }
50 sort ($this->$val);
51 $this->$val= array_unique($this->$val);
52 }
54 /* Parse Kernel Parameters to decide what boot mode is enabled */
55 if (preg_match("/ splash=silent/", $this->gotoKernelParameters)){
56 $this->bootmode= "G";
57 } elseif (preg_match("/ debug/", $this->gotoKernelParameters)){
58 $this->bootmode= "D";
59 } elseif ($this->gotoKernelParameters == "") {
60 $this->bootmode= "G";
61 } else {
62 $this->bootmode= "T";
63 }
64 if (preg_match("/ o /", $this->gotoKernelParameters)){
65 $this->customParameters= preg_replace ("/^.* o /", "", $this->gotoKernelParameters);
66 } else {
67 $this->customParameters= "";
68 }
70 /* Prepare Shares */
71 if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
72 unset($this->attrs['gotoShare']['count']);
73 foreach($this->attrs['gotoShare'] as $share){
74 $tmp = $tmp2 = array();
75 $tmp = split("\|",$share);
76 $tmp2['server'] =$tmp[0];
77 $tmp2['name'] =$tmp[1];
78 $tmp2['mountPoint'] =$tmp[2];
79 $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
80 }
81 }
83 $this->gotoShareSelections= $config->getShareList(true);
84 $this->gotoAvailableShares= $config->getShareList(false);
86 $this->orig_dn= $this->dn;
87 }
89 function execute()
90 {
91 /* Do we need to flip is_account state? */
92 if (isset($_POST['modify_state'])){
93 $this->is_account= !$this->is_account;
94 }
96 /* Do we represent a valid terminal? */
97 if (!$this->is_account && $this->parent == NULL){
98 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
99 _("This 'dn' has no terminal features.")."</b>";
100 return ($display);
101 }
103 /* Add module */
104 if (isset ($_POST['add_module'])){
105 if ($_POST['module'] != "" && chkacl ($this->acl, "gotoModule") == ""){
106 $this->add_list ($this->gotoModules, $_POST['module']);
107 }
108 }
110 /* Delete module */
111 if (isset ($_POST['delete_module'])){
112 if (count($_POST['modules_list']) && chkacl ($this->acl, "gotoModule") == ""){
113 $this->del_list ($this->gotoModules, $_POST['modules_list']);
114 }
115 }
117 /* Show main page */
118 $smarty= get_smarty();
120 /* In this section server shares will be defined
121 * A user can select one of the given shares and a mount point
122 * and attach this combination to his setup.
123 */
124 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
125 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
127 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
128 * This entry will be, a combination of mountPoint and sharedefinitions
129 */
130 if(isset($_POST['gotoShareAdd'])){
131 /* We assign a share to this user, if we don't know where to mount the share */
132 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoi
133 nt']))){
134 print_red(_("You must specify a valid mount point."));
135 }else{
136 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
137 $s_mount = $_POST['gotoShareMountPoint'];
138 /* Preparing the new assignment */
139 $this->gotoShares[$a_share['name']]=$a_share;
140 $this->gotoShares[$a_share['name']]['mountPoint']=$s_mount;
141 }
142 }
144 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
145 * If there is no defined share selected, we will abort the deletion without any message
146 */
147 if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
148 unset($this->gotoShares[$_POST['gotoShare']]);
149 }
151 $smarty->assign("gotoShares",$this->printOutAssignedShares());
152 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
154 /* Arrays */
155 $smarty->assign("ldapservers", $this->config->data['SERVERS']['LDAP']);
156 $smarty->assign("gotoLdapServer_select", $this->gotoLdapServer);
157 $smarty->assign("gotoLdapServerACL", chkacl($this->acl, "gotoLdapServer"));
158 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
159 $smarty->assign("$val", $this->$val);
160 }
162 /* Values */
163 foreach(array("gotoBootKernel", "customParameters", "gotoShare") as $val){
164 $smarty->assign($val, $this->$val);
165 $smarty->assign($val."ACL", chkacl($this->acl, $val));
166 }
168 /* Radio button group */
169 if (preg_match("/G/", $this->bootmode)) {
170 $smarty->assign("graphicalbootup", "checked");
171 } else {
172 $smarty->assign("graphicalbootup", "");
173 }
174 if (preg_match("/T/", $this->bootmode)) {
175 $smarty->assign("textbootup", "checked");
176 } else {
177 $smarty->assign("textbootup", "");
178 }
179 if (preg_match("/D/", $this->bootmode)) {
180 $smarty->assign("debugbootup", "checked");
181 } else {
182 $smarty->assign("debugbootup", "");
183 }
185 /* ACL's */
186 foreach (array("gotoKernelParameters", "gotoModules", "gotoFilesystem") as $value){
187 $smarty->assign($value."ACL", chkacl($this->acl, "$value"));
188 }
190 /* Show main page */
191 return($smarty->fetch (get_template_path('workstationStartup.tpl', TRUE)));
192 }
194 function remove_from_parent()
195 {
196 $ldap= $this->config->get_ldap_link();
197 $ldap->rmdir($this->dn);
198 show_ldap_error($ldap->get_error());
199 $this->handle_post_events("remove");
200 }
203 /* Save data to object */
204 function save_object()
205 {
206 plugin::save_object();
208 /* Save group radio buttons */
209 if (chkacl ($this->acl, "bootmode") == "" && isset($_POST["bootmode"])){
210 $this->bootmode= $_POST["bootmode"];
211 }
213 /* Save kernel parameters */
214 if (chkacl ($this->acl, "gotoKernelParameters") == "" && isset($_POST["customParameters"])){
215 $this->customParameters= $_POST["customParameters"];
216 }
217 }
220 /* Save to LDAP */
221 function save()
222 {
223 /* Find proper terminal path for tftp configuration
224 FIXME: This is suboptimal when the default has changed to
225 another location! */
226 if ($this->gotoTerminalPath == "default"){
227 $ldap= $this->config->get_ldap_link();
229 /* Strip relevant part from dn, keep trailing ',' */
230 $tmp= preg_replace("/^cn=[^,]+,ou=terminals,ou=systems,/i", "", $this->dn);
231 $tmp= preg_replace("/".$this->config->current['BASE']."$/i", "", $tmp);
233 /* Walk from top to base and try to load default values for
234 'gotoTerminalPath'. Abort when an entry is found. */
235 while (TRUE){
236 $tmp= preg_replace ("/^[^,]+,/", "", $tmp);
238 $ldap->cat("cn=default,ou=terminals,ou=systems,$tmp".
239 $this->config->current['BASE']);
240 $attrs= $ldap->fetch();
241 if (isset($attrs['gotoTerminalPath'])){
242 $this->gotoTerminalPath= $attrs['gotoTerminalPath'][0];
243 break;
244 }
246 /* Nothing left? */
247 if ($tmp == ""){
248 break;
249 }
250 }
251 }
253 /* Add semi automatic values */
254 // FIXME: LDAP Server may not be set here...
255 $this->gotoKernelParameters= "root=/dev/nfs nfsroot=".
256 $this->gotoTerminalPath.
257 ",ro,hard,nolock,fg,rsize=8192 ".
258 "ip=::::::dhcp LDAP=".$this->gotoLdapServer;
260 switch ($this->bootmode){
261 case "D":
262 $this->gotoKernelParameters.= " debug";
263 break;
264 case "G":
265 $this->gotoKernelParameters.= " splash=silent";
266 break;
267 }
268 if ($this->customParameters != ""){
269 $this->gotoKernelParameters.= " o ".$this->customParameters;
270 }
272 plugin::save();
274 /* Add missing arrays */
275 foreach (array("gotoFilesystem", "gotoAutoFs", "gotoModules") as $val){
276 if (isset ($this->$val) && count ($this->$val) != 0){
278 $this->attrs["$val"]= array_unique($this->$val);
279 }
280 if(!isset($this->attrs["$val"])) $this->attrs["$val"]=array();
281 }
283 /* Strip out 'default' values */
284 if ($this->attrs['gotoLdapServer'] == "default"){
285 unset ($this->attrs['gotoLdapServer']);
286 }
288 /* Write back to ldap */
289 $ldap= $this->config->get_ldap_link();
290 $ldap->cd($this->dn);
291 $ldap->modify($this->attrs);
292 show_ldap_error($ldap->get_error());
293 $this->handle_post_events("modify");
294 }
296 /* Add value to array, check if unique */
297 function add_list (&$array, $value)
298 {
299 if ($value != ""){
300 $array[]= $value;
301 sort($array);
302 array_unique ($array);
303 }
304 }
307 /* Delete value to array, check if unique */
308 function del_list (&$array, $list)
309 {
310 $tmp= array();
311 foreach ($array as $mod){
312 if (!in_array($mod, $list)){
313 $tmp[]= $mod;
314 }
315 }
316 $array= $tmp;
317 }
319 /* Generate ListBox frindly output for the defined shares
320 * Possibly Add or remove an attribute here,
321 */
322 function printOutAssignedShares()
323 {
324 $a_return = array();
325 if(is_array($this->gotoShares)){
326 foreach($this->gotoShares as $share){
327 $a_return[$share['name']."|".$share['server']]= $share['name']." [".$share['server']."]";
328 }
329 }
330 return($a_return);
331 }
333 }
335 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
336 ?>