1 <?php
3 class deviceGeneric extends plugin
4 {
5 public $dn = "";
6 public $cn = "";
7 public $orig_cn = "";
8 public $orig_base = "";
9 public $orig_dn = "";
10 public $description = "";
11 public $vendor = "";
12 public $devID = "";
13 public $serial = "";
14 public $base = "";
15 public $types;
16 public $type;
18 public $attributes = array("cn","description","devID","serial","vendor", "type");
19 public $objectclasses = array("top","gotoDevice");
21 public $CopyPasteVars = array("orig_cn","description","vendor","devID","serial","base");
23 public function deviceGeneric(&$config,$dn = NULL)
24 {
25 plugin::plugin($config,$dn);
27 $this->is_account = TRUE;
29 $this->types= array("camera" => _("Digital camera"),
30 "disc" => _("USB stick"),
31 "cdrom" => _("CD/DVD drive"),);
32 asort($this->types);
34 /* Set class values */
35 if(isset($this->attrs['gotoHotplugDevice'][0])){
36 $tmp = preg_split("/\|/",$this->attrs['gotoHotplugDevice'][0]);
37 $this->cn = $this->attrs['cn'][0];
38 $this->description= $tmp[0];
39 $this->devID = $tmp[1];
40 $this->serial = $tmp[2];
41 $this->vendor = $tmp[3];
42 if (isset($tmp[4])){
43 $this->type= $tmp[4];
44 }
45 }
47 $this->orig_cn = $this->cn;
49 /* Set Base */
50 if ($this->dn == "new"){
51 if(session::is_set('CurrentMainBase')){
52 $this->base = session::get('CurrentMainBase');
53 }else{
54 $ui= get_userinfo();
55 $this->base= dn2base($ui->dn);
56 }
57 } else {
58 $this->base =preg_replace ("/^[^,]+,".get_ou('deviceRDN')."/","",$this->dn);
59 }
60 $this->orig_base = $this->base;
61 $this->orig_dn = $this->dn;
62 }
65 public function execute()
66 {
67 $smarty = get_smarty();
68 $smarty->assign("base",$this->base);
69 $smarty->assign("bases",$this->get_allowed_bases());
70 foreach($this->attributes as $attr){
71 $smarty->assign($attr,$this->$attr);
72 }
74 $tmp = $this->plInfo();
75 foreach($tmp['plProvidedAcls'] as $attr => $desc){
76 $smarty->assign($attr."ACL", $this->getacl($attr));
77 }
79 $smarty->assign("type",$this->type);
80 $smarty->assign ("types", $this->types);
81 return($smarty->fetch(get_template_path("deviceGeneric.tpl",TRUE,dirname(__FILE__))));
82 }
85 public function check()
86 {
87 $message = plugin::check();
89 if($this->cn == "" ||(preg_match("/[^a-z0-9]/i",$this->cn))){
90 $message[]= msgPool::invalid(_("Name"),$this->cn,"/^[a-z0-9]*$/i");
91 }
92 if(preg_match("/[^a-z0-9!\"?.,;:-_\(\) ]/i",$this->description)){
93 $message[]= msgPool::invalid(_("Description"),$this->cn,"/^[a-z0-9!\"?.,;:-_\(\) ]*$/i");
94 }
96 /* Skip serial check if vendor and product id are given */
97 if(preg_match("/^\s+$/i",$this->devID)){
98 $message[]= msgPool::invalid(_("iSerial"),"","01234");
99 }elseif(empty($this->devID) && $this->devID!="0"){
100 $message[]= msgPool::required(_("iSerial"));
101 }
102 if(empty($this->serial) || !$this->is_2byteHex($this->serial)){
103 $message[]= msgPool::invalid(_("Product-ID"),"","","0x1234");
104 }
105 if(empty($this->vendor) || !$this->is_2byteHex($this->vendor)){
106 $message[]= msgPool::invalid(_("Vendor-ID"),"","","0x1234");
107 }
108 /* Convert vendorId and productId to lower case */
109 $this->serial = strtolower($this->serial);
110 $this->vendor = strtolower($this->vendor);
112 /* Check if entry already exists */
113 if($this->cn != $this->orig_cn || $this->dn == "new"){
114 $ldap = $this->config->get_ldap_link();
115 $ldap->search("(&(objectClass=gotoDevice)(cn=".$this->cn."*))",array("cn"));
116 if($ldap->count()){
117 $message[]= msgPool::duplicated(_("Name"));
118 }
119 }
121 /* Check if we are allowed to create or move this object
122 */
123 if($this->orig_dn == "new" && !$this->acl_is_createable($this->base)){
124 $message[] = msgPool::permCreate();
125 }elseif($this->orig_dn != "new" && $this->base != $this->orig_base && !$this->acl_is_moveable($this->base)){
126 $message[] = msgPool::permMove();
127 }
129 if ($this->cn != $this->orig_cn || $this->base != $this->orig_base) {
131 $ldap = $this->config->get_ldap_link();
132 $ldap->cd($this->config->current['BASE']);
133 $ldap->search("(&(objectClass=gotoEnvironment)(gotoHotplugDeviceDN=".LDAP::prepare4filter($this->orig_dn)."))",
134 array("cn","uid"));
135 $obj = array();
136 while($attrs = $ldap->fetch()){
137 $obj[$ldap->getDN()]= $attrs['cn'][0];
138 }
139 if ($obj != array()) {
140 $message[] = msgPool::stillInUse(_("Device"), $obj);
141 }
142 }
144 return($message);
145 }
148 public function save_object()
149 {
150 if(isset($_POST['deviceGeneric_posted'])){
151 plugin::save_object();
153 if(isset($_POST['base'])){
154 $tmp = $this->get_allowed_bases();
155 if(isset($tmp[get_post("base")])){
156 $this->base = get_post("base");
157 }
158 }
159 }
160 }
163 public function remove_from_parent()
164 {
165 plugin::remove_from_parent();
166 $ldap = $this->config->get_ldap_link();
167 $ldap->cd($this->config->current['BASE']);
169 $ldap->search("(&(objectClass=gotoEnvironment)(gotoHotplugDeviceDN=".$this->dn."))",array("cn","gotoHotplugDeviceDN"));
170 $skip = FALSE;
171 $obj = array();
172 while($attrs = $ldap->fetch()){
173 $obj[$ldap->getDN()]= $attrs['cn'][0];
174 $skip =TRUE;
175 }
176 if($skip){
177 msg_dialog::display(_("Error"), msgPool::stillInUse(_("Device"), $obj), INFO_DIALOG);
178 }else{
179 $ldap->rmdir_recursive($this->dn);
180 }
181 }
184 public function save()
185 {
186 plugin::save();
188 /* Unset non ldap attributes
189 */
190 foreach(array("devID","serial","vendor", "type", "description") as $name){
191 if(isset($this->attrs[$name])){
192 unset($this->attrs[$name]);
193 }
194 }
196 $this->attrs['gotoHotplugDevice'] = "";
197 foreach(array("description","devID","serial","vendor", "type") as $post){
198 $this->attrs['gotoHotplugDevice'] .= $this->$post."|";
199 }
200 $this->attrs['gotoHotplugDevice'] = preg_replace("/\|$/","",$this->attrs['gotoHotplugDevice']);
202 $ldap = $this->config->get_ldap_link();
203 $ldap->cd($this->config->current['BASE']);
204 $ldap->cat($this->dn);
205 if($ldap->count()){
206 $ldap->cd($this->dn);
207 $ldap->modify($this->attrs);
208 }else{
209 $ldap->create_missing_trees(preg_replace("/^[^,]+,/","",$this->dn));
210 $ldap->cd($this->dn);
211 $ldap->add($this->attrs);
212 }
213 if (!$ldap->success()){
214 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
215 }
216 }
219 /* check if given str in like this 0xffff*/
220 function is_2byteHex($str)
221 {
222 return !strlen($str) || preg_match("/^(0x|)[A-Fa-f0-9]{4}$/i",$str);
223 }
226 function PrepareForCopyPaste($source)
227 {
228 plugin::PrepareForCopyPaste($source);
229 $source_o = new deviceGeneric($this->config,$source['dn']);
230 foreach($this->CopyPasteVars as $post){
231 $this->$post = $source_o->$post;
232 }
233 }
236 /* Return a dialog with all fields that must be changed,
237 if we want to copy this entry */
238 function getCopyDialog()
239 {
240 $str = "";
241 $smarty = get_smarty();
242 $smarty->assign("cn", $this->cn);
243 $str = $smarty->fetch(get_template_path("paste_deviceGeneric.tpl",TRUE,dirname(__FILE__)));
245 $ret = array();
246 $ret['string'] = $str;
247 $ret['status'] = "";
248 return($ret);
249 }
252 /* Save all */
253 function saveCopyDialog()
254 {
255 $attrs = array("cn");
256 foreach($attrs as $attr){
257 if(isset($_POST[$attr])){
258 $this->$attr = $_POST[$attr];
259 }
260 }
261 }
265 /* Return plugin informations for acl handling */
266 public static function plInfo()
267 {
268 return (array(
269 "plShortName" => _("Generic"),
270 "plDescription" => _("Device generic")." ("._("Hotplug").")",
271 "plSelfModify" => FALSE,
272 "plDepends" => array(),
273 "plPriority" => 0,
274 "plSection" => array("administration"),
275 "plCategory" => array("devices" => array("description" => _("Devices"),
276 "objectClass" => "gotoHotplugDevice")),
277 "plProvidedAcls"=> array(
278 "cn" => _("Name"),
279 "base" => _("Base"),
280 "description" => _("Description"),
281 "type" => _("Type"),
282 "serial" => _("Serial"),
283 "vendor" => _("Vendor"),
284 "devID" => _("Device ID"))
285 ));
287 }
289 }
290 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
291 ?>