plugins/admin/departments/class_departmentGeneric.inc

   1 <?php
   2 /*
   3   This code is part of GOsa (https://gosa.gonicus.de)
   4   Copyright (C) 2003  Cajus Pollmeier
   5
   6   This program is free software; you can redistribute it and/or modify
   7   it under the terms of the GNU General Public License as published by
   8   the Free Software Foundation; either version 2 of the License, or
   9   (at your option) any later version.
  10
  11   This program is distributed in the hope that it will be useful,
  12   but WITHOUT ANY WARRANTY; without even the implied warranty of
  13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14   GNU General Public License for more details.
  15
  16   You should have received a copy of the GNU General Public License
  17   along with this program; if not, write to the Free Software
  18   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19 */
  20
  21 class department extends plugin
  22 {
  23   /* department attributes */
  24   var $ou= "";
  25   var $description= "";
  26   var $base= "";
  27   var $st= "";
  28   var $l= "";
  29   var $postalAddress= "";
  30   var $businessCategory= "";
  31   var $telephoneNumber= "";
  32   var $facsimileTelephoneNumber= "";
  33   var $orig_dn= "";
  34
  35         var $rec_dst=false;     // Destination for recursive move
  36         var $rec_src=false;     // Source for recursive move
  37         var $rec_cpy=false;     // Is recursive move requested ?
  38
  39         function am_i_moved()
  40         {
  41                 return $this->rec_cpy;
  42         }
  43
  44   /* Headpage attributes */
  45   var $last_dep_sorting= "invalid";
  46   var $departments= array();
  47
  48   /* attribute list for save action */
  49   var $attributes= array("ou", "description", "businessCategory", "st", "l", "postalAddress",
  50                         "telephoneNumber", "facsimileTelephoneNumber");
  51   var $objectclasses= array("top", "gosaDepartment", "organizationalUnit");
  52
  53   function department ($config, $dn)
  54   {
  55
  56           plugin::plugin($config, $dn);
  57           $this->is_account= TRUE;
  58           $this->ui= get_userinfo();
  59           $this->dn= $dn;
  60           $this->orig_dn= $dn;
  61           $this->config= $config;
  62
  63           /* Set base */
  64           if ($this->dn == "new"){
  65                   $ui= get_userinfo();
  66                   if(isset($_SESSION['depfilter']['depselect'])){
  67                           $this->base = $_SESSION['depfilter']['depselect'];
  68                   }else{
  69                           $this->base= dn2base($ui->dn);
  70                   }
  71           } else {
  72                   $this->base= preg_replace ("/^[^,]+,/", "", $this->dn);
  73           }
  74           /* set permissions */
  75           $ui= get_userinfo();
  76           $acl= get_permissions ($ui->dn, $ui->subtreeACL);
  77           $this->acl= get_module_permission($acl, "department", $ui->dn);
  78   }
  79
  80   function execute()
  81   {
  82           /* Call parent execute */
  83           plugin::execute();
  84
  85           /* Reload departments */
  86           $this->config->departments= get_departments($this->dn);
  87           $this->config->make_idepartments();
  88           $smarty= get_smarty();
  89
  90
  91           /* Base select dialog */
  92           $once = true;
  93           foreach($_POST as $name => $value){
  94                   if(preg_match("/^chooseBase/",$name) && $once){
  95                           $once = false;
  96                           $this->dialog = new baseSelectDialog($this->config);
  97                           $this->dialog->setCurrentBase($this->base);
  98                   }
  99           }
 100
 101           /* Dialog handling */
 102           if(is_object($this->dialog)){
 103                   /* Must be called before save_object */
 104                   $this->dialog->save_object();
 105
 106                   if($this->dialog->isClosed()){
 107                           $this->dialog = false;
 108                   }elseif($this->dialog->isSelected()){
 109                           $this->base = $this->dialog->isSelected();
 110                           $this->dialog= false;
 111                   }else{
 112                           return($this->dialog->execute());
 113                   }
 114           }
 115
 116           /* Hide all departments, that are subtrees of this department */
 117           $bases        = $this->config->idepartments;
 118           if(($this->dn == "new")||($this->dn == "")){
 119                 $tmp = $bases;
 120           }else{
 121                   $tmp  = array();
 122                   foreach($bases as $dn=>$base){
 123                           $fixed = str_replace("/","\\",$this->dn);
 124                           /* Only attach departments which are not a subtree of this one */
 125                           if(!preg_match("/".$fixed."/",$dn)){
 126                                   $tmp[$dn]=$base;
 127                           }
 128                   }
 129                 }
 130           $smarty->assign("bases", $tmp);
 131
 132           foreach ($this->attributes as $val){
 133                   $smarty->assign("$val", $this->$val);
 134                   $smarty->assign("$val"."ACL", chkacl($this->acl, "$val"));
 135           }
 136           $smarty->assign("base_select", $this->base);
 137           return($smarty->fetch (get_template_path('generic.tpl', TRUE)));
 138   }
 139
 140   function clear_fields()
 141   {
 142           $this->dn= "";
 143           $this->base= "";
 144           $this->acl= "#none#";
 145
 146           foreach ($this->attributes as $val){
 147                   $this->$val= "";
 148           }
 149   }
 150
 151
 152   function remove_from_parent()
 153   {
 154           $ldap= $this->config->get_ldap_link();
 155           $ldap->cd ($this->dn);
 156           $ldap->recursive_remove();
 157
 158           /* Optionally execute a command after we're done */
 159         $this->handle_post_events('remove');
 160   }
 161
 162
 163   /* Save data to object */
 164   function save_object()
 165   {
 166         if (isset($_POST['base'])){
 167                 plugin::save_object();
 168
 169                 /* Save base, since this is no LDAP attribute */
 170                 if (chkacl($this->acl, "create") == ""){
 171                         $this->base= $_POST['base'];
 172                 }
 173         }
 174   }
 175
 176
 177   /* Check values */
 178   function check()
 179   {
 180         $message= array();
 181
 182         /* Permissions for that base? */
 183 //      $this->dn= "ou=$this->ou,".$this->base;
 184         if (chkacl($this->acl, "create") != ""){
 185                 $message[]= _("You have no permissions to create a department on this 'Base'.");
 186         }
 187
 188         /* Check for presence of this department */
 189         $ldap= $this->config->get_ldap_link();
 190         $attrs= $ldap->cat ($this->dn);
 191         if ($this->orig_dn == "new" && !($attrs === FALSE)){
 192                 $message[]= _("Department with that 'Name' already exists.");
 193         } elseif ($this->orig_dn != $this->dn && !($attrs === FALSE)){
 194                 $message[]= _("Department with that 'Name' already exists.");
 195         }
 196
 197         /* All required fields are set? */
 198         if ($this->ou == ""){
 199                 $message[]= _("Required field 'Name' is not set.");
 200         }
 201         if ($this->description == ""){
 202                 $message[]= _("Required field 'Description' is not set.");
 203         }
 204
 205         /* Validate and modify - or: spaghetti rules! */
 206         if ($this->ou == "incoming"){
 207                 $message[]= _("The field 'Name' contains the reserved word 'incoming'.".
 208                                 " Please choose another name.");
 209         }
 210         if (preg_match ('/[#+:=>\\\\\/]/', $this->ou)){
 211                 $message[]= _("The field 'Name' contains invalid characters.");
 212         }
 213         if (!is_phone_nr($this->telephoneNumber)){
 214                 $message[]= _("The field 'Phone' contains an invalid phone number.");
 215         }
 216         if (!is_phone_nr($this->facsimileTelephoneNumber)){
 217                 $message[]= _("The field 'Fax' contains an invalid phone number.");
 218         }
 219
 220         return $message;
 221   }
 222
 223
 224   /* Save to LDAP */
 225   function save()
 226   {
 227         plugin::save();
 228
 229         /* Write back to ldap */
 230         $ldap= $this->config->get_ldap_link();
 231         $ldap->cat($this->dn);
 232         $a= $ldap->fetch();
 233         $ldap->cd($this->dn);
 234         if (count($a)){
 235                 $this->cleanup();
 236 $ldap->modify ($this->attrs);
 237
 238                 $this->handle_post_events('modify');
 239         } else {
 240                 $ldap->add($this->attrs);
 241                 $this->handle_post_events('add');
 242         }
 243         show_ldap_error($ldap->get_error());
 244
 245         /* Optionally execute a command after we're done */
 246         $this->postcreate();
 247   }
 248
 249   /* Move/Rename complete trees */
 250   function recursive_move($src_dn, $dst_dn,$force = false)
 251   {
 252           if(! $force){
 253
 254                   $this->rec_cpy        = true;
 255                   $this->rec_src        = $src_dn;
 256                   $this->rec_dst        = $dst_dn;
 257
 258                   $smarty = get_smarty();
 259
 260                         $smarty->assign("src","?plug=".$_GET['plug']."&PerformRecMove");
 261
 262                   $display =  $smarty->fetch(get_template_path("recursive_moce.tpl",TRUE));
 263                   return($display);
 264                   exit();
 265           }else{
 266                   if(!$this->rec_cpy){
 267                         return;
 268
 269                   }
 270                   $src_dn = $this->rec_src;
 271                   $dst_dn = $this->rec_dst;
 272                  echo "<font style='font-size:11px;'><h4>".
 273               sprintf(_("Moving %s in %s"),"<br><i>".$src_dn."</i><br>","<br><i>".$dst_dn."</i><br>")."</h4>";
 274
 275
 276                   /* Check if the destination entry exists */
 277                   $ldap= $this->config->get_ldap_link();
 278
 279                   /* Check if destination exists - abort */
 280                   $ldap->cat($dst_dn);
 281                   if ($ldap->fetch()){
 282                           trigger_error("recursive_move $dst_dn already exists.",
 283                                           E_USER_WARNING);
 284                                 echo "recursive_move :$dst_dn already exists.<br>";
 285                           return (FALSE);
 286                   }
 287
 288                   /* Perform a search for all objects to be moved */
 289                   $objects= array();
 290                   $ldap->cd($src_dn);
 291                   $ldap->search("(objectClass=*)", array("dn"));
 292                   while($attrs= $ldap->fetch()){
 293                           $dn= $attrs['dn'];
 294                           $objects[$dn]= strlen($dn);
 295                   }
 296
 297                   /* Sort objects by indent level */
 298                   asort($objects);
 299                   reset($objects);
 300
 301                   /* Copy objects from small to big indent levels by replacing src_dn by dst_dn */
 302                   foreach ($objects as $object => $len){
 303                           $src= $object;
 304                           $dst= preg_replace("/$src_dn$/", "$dst_dn", $object);
 305                                 echo "Moving    <b>".$src."</b>  to  <b>".$dst."</b><br>";
 306                           if (!$this->copy($src, $dst)){
 307                                   return (FALSE);
 308                           }
 309                   }
 310
 311                   /* Remove src_dn */
 312                   $ldap->cd($src_dn);
 313                   $ldap->recursive_remove();
 314
 315                   $this->rec_src = $this->rec_dst = "";
 316                   $this->rec_cpy =false;
 317                         echo "</font>";
 318                   return (TRUE);
 319           }
 320   }
 321
 322
 323 }
 324
 325 ?>