plugins/gofon/conference/class_phoneConferenceManagment.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 require "tabs_conference.inc";
  21
  22 class phoneConferenceManagment extends plugin
  23 {
  24   /* Definitions */
  25   var $plHeadline                                 = "Phone conferences";
  26   var $plDescription                    = "Management";
  27
  28   /* CLI vars */
  29   var $cli_summary                        = "Handling of LDAP subtrees";
  30   var $cli_description          = "Some longer text\nfor help";
  31   var $cli_parameters                   = array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
  32
  33   /* attribute list for save action */
  34   var $attributes                                 = array();
  35   var $objectclasses                    = array();
  36
  37   var $conferences                        = array();
  38   var $conftab            = false;
  39   var $ui                 = NULL;
  40   var $DivListConference  = NULL;
  41
  42   /* Initialise Class */
  43   function phoneConferenceManagment ($config, $ui)
  44   {
  45     $this->ui                     = $ui;
  46     $this->dn                     = "";
  47     $this->config               = $config;
  48     $this->DivListConference = new divListConference($this->config,$this);
  49   }
  50
  51
  52   /* Execute class and display something */
  53   function execute()
  54   {
  55     /* Call parent execute */
  56     plugin::execute();
  57
  58     /***************
  59       Variable initialisation
  60      ***************/
  61
  62     /* Reload departments */
  63     $smarty                                                       = get_smarty();
  64     $display                                              = "";
  65     $s_action                                           = "";  // Will contain an action, like del or edit
  66     $s_entry                                            = "";  // The entry name for edit delete -...
  67
  68
  69     /***************
  70       Check posts
  71      ***************/
  72
  73     foreach($_POST as $key => $post){
  74       if(preg_match("/.*new.*/i",$key)){
  75         $s_action = "new";
  76         // Post for delete
  77       }elseif(preg_match("/conf_del.*/",$key)){
  78         $s_action = "del";
  79         $s_entry  = preg_replace("/conf_".$s_action."_/i","",$key);
  80         $s_entry  = preg_replace("/_.*$/","",$s_entry);
  81         // Post for edit
  82       }elseif(preg_match("/conf_edit_.*/",$key)){
  83         $s_action="edit";
  84         $s_entry  = preg_replace("/conf_".$s_action."_/i","",$key);
  85         $s_entry  = preg_replace("/_.*$/","",$s_entry);
  86       }
  87     }
  88
  89     /* Edit Entry */
  90     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
  91       $s_action = "edit";
  92       $s_entry  = $_GET['id'];
  93     }
  94
  95
  96     /***************
  97       Cancel dialogs
  98      ***************/
  99
 100     /* Reset requested? */
 101     if (isset($_POST['edit_cancel'])){
 102       if (isset($this->conftab)){
 103         del_lock ($this->conftab->dn);
 104         unset ($this->conftab);
 105       }
 106       $this->conftab= NULL;
 107       $this->lognames= array();;
 108       $this->cn= "";
 109       unset ($_SESSION['objectinfo']);
 110     }
 111
 112
 113     /***************
 114       Delete
 115      ***************/
 116
 117     /* Delete Entry if Posted action (s_action) == del
 118      * The entry which will be deleted is defined in $s_entry
 119      */
 120     if ($s_action =="del"){
 121
 122       $acl = $this->ui->get_permissions($this->conferences[$s_entry]['dn'],"gofonconference/conference");
 123       if(preg_match("/d/",$acl)){
 124         $this->dn= $this->conferences[$s_entry]['dn'];
 125
 126         /* Check locking */
 127         if (($conf= get_lock($this->dn)) != ""){
 128           $_SESSION['dn']= $this->dn;
 129           return(gen_locked_message($conf, $this->dn));
 130         } else {
 131           add_lock ($this->dn, $this->ui->dn);
 132           $smarty->assign("info", sprintf(_("You're about to delete the whole LDAP subtree placed under '%s'."), $this->dn));
 133           $display.= $smarty->fetch (get_template_path('remove.tpl', TRUE));
 134           return ($display);
 135         }
 136       }
 137     }
 138
 139
 140     /***************
 141       Delete confirmed
 142      ***************/
 143
 144     /* If department deletion is accepted ...
 145      * Finally delete department
 146      */
 147     if (isset($_POST['delete_department_confirm'])){
 148       $acl = $this->ui->get_permissions($this->dn,"gofonconference/conference");
 149       if(preg_match("/d/",$acl)){
 150         $this->remove_from_parent();
 151         gosa_log ("Department object'".$this->dn."' has been removed");
 152       } else {
 153         print_red (_("You have no permission to remove this department."));
 154       }
 155     }
 156
 157
 158     /***************
 159       Edit
 160      ***************/
 161
 162     /* Edit Entry if Posted action (s_action) == edit
 163      * The entry which will be edited is defined in $s_entry
 164      */
 165     if (($s_action=="edit") && (!isset($this->conftab->config))){
 166
 167       $this->dn= $this->conferences[$s_entry]['dn'];
 168
 169       if (($conf= get_lock($this->dn)) != ""){
 170         return(gen_locked_message ($conf, $this->dn));
 171       }
 172
 173       /* Lock the current entry, so everyone will get the  above dialog */
 174       add_lock ($this->dn, $this->ui->dn);
 175
 176       /* Register conftab to trigger edit dialog */
 177       $this->conftab= new conferencetabs($this->config,$this->config->data['TABS']['CONFERENCETABS'], $this->dn,"gofonconference");
 178       $this->conftab->set_acl_base($this->dn);
 179       $_SESSION['objectinfo']= $this->dn;
 180     }
 181
 182
 183     /***************
 184       Create new
 185      ***************/
 186
 187     /* Insert new entry*/
 188     if($s_action == "new" ){
 189
 190       $dummy_dn = "cn=dummy,ou=conferences,ou=asterisk,ou=configs,ou=systems,".$this->DivListConference->selectedBase;
 191       $acl = $this->ui->get_permissions($dummy_dn,"gofonconference/conference");
 192       if(preg_match("/c/",$acl)){
 193         /* Set up the users ACL's for this 'dn' */
 194         $this->dn= "new";
 195         $this->conftab= new conferencetabs($this->config,$this->config->data['TABS']['CONFERENCETABS'], $this->dn,"gofonconference");
 196         $this->conftab->set_acl_base($dummy_dn);
 197         unset($_SESSION['objectinfo']);
 198       }
 199     }
 200
 201
 202     /***************
 203       Save entry
 204      ***************/
 205
 206     /* Edit finished, check and save changes */
 207     if ((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->conftab->config))){
 208       /* Check tabs, will feed message array */
 209       $this->conftab->last= $this->conftab->current;
 210       $this->conftab->save_object();
 211       $message= $this->conftab->check();
 212
 213       if (count($message) == 0){
 214         if($this->conftab->save() == 1){
 215           gosa_log ("goFonConference object '".$this->dn."' saving failed.");
 216           return;
 217         }
 218         gosa_log ("goFonConference object '".$this->dn."' has been saved");
 219
 220         if (!isset($_POST['edit_apply'])){
 221           if ($this->dn != "new"){
 222             del_lock ($this->dn);
 223           }
 224         }
 225
 226         $this->conftab->save ();
 227         del_lock ($this->conftab->dn);;
 228         unset ($this->conftab);
 229         $this->conftab= NULL;
 230         unset ($_SESSION['objectinfo']);
 231       } else {
 232         show_errors($message);
 233       }
 234     }
 235
 236
 237     /***************
 238       Display dialogs
 239      ***************/
 240
 241     /* if edit or new, show dialog */
 242     if(($this->conftab) && (isset($this->conftab->config))){
 243       $display= $this->conftab->execute();
 244
 245       /* Don't show buttons if tab dialog requests this */
 246       if (!$this->conftab->by_object[$this->conftab->current]->dialog){
 247         $display.= "<p style=\"text-align:right\">\n";
 248         $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\""._("Ok")."\">\n";
 249         $display.= "&nbsp;\n";
 250         if ($this->dn != "new"){
 251           $display.= "<input type=submit name=\"edit_apply\" value=\""._("Apply")."\">\n";
 252           $display.= "&nbsp;\n";
 253         }
 254         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 255         $display.= "</p>";
 256       }
 257       return ($display);
 258     }
 259
 260
 261     /***************
 262       display divlist
 263      ***************/
 264
 265     /* Check if there is a snapshot dialog open */
 266     $base = $this->DivListConference->selectedBase;
 267     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases())){
 268       return($str);
 269     }
 270
 271     /* Return rendered main page */
 272     /* Display dialog with system list */
 273     $this->DivListConference->parent = $this;
 274     $this->DivListConference->execute();
 275
 276     /* Add departments if subsearch is disabled */
 277     if(!$this->DivListConference->SubSearch){
 278       $this->DivListConference->AddDepartments($this->DivListConference->selectedBase,5);
 279     }
 280     $this->reload();
 281     $this->DivListConference->setEntries($this->conferences);
 282     return($this->DivListConference->Draw());
 283   }
 284
 285
 286   /* Return departments, that will be included within snapshot detection */
 287   function get_used_snapshot_bases()
 288   {
 289     return(array("ou=conferences,ou=asterisk,ou=configs,ou=systems,".$this->DivListConference->selectedBase));
 290   }
 291
 292
 293   /* Reload entries for divlist.
 294    * reload all conferences for the current base, with the given regex
 295    */
 296   function reload()
 297   {
 298     $Base             = "ou=conferences,ou=asterisk,ou=configs,ou=systems,".$this->DivListConference->selectedBase;
 299     $SubSearch        = $this->DivListConference->SubSearch;
 300     $Regex            = $this->DivListConference->Regex;
 301     $Flags            = GL_SIZELIMIT ;
 302     $Filter           = "(&(|(cn=".$Regex.")(description=".$Regex."))(objectClass=goFonConference))";
 303     $Attrs            = array("cn","goFonConferenceOwner","goFonPIN","telephoneNumber");
 304
 305     if($SubSearch){
 306       $Flags |= GL_SUBSEARCH;
 307     }
 308
 309     $this->conferences= get_list($Filter, "gofonconference", $Base, $Attrs, $Flags);
 310   }
 311
 312   function remove_from_parent()
 313   {
 314     /* Ehm what are we doinf here ? */
 315
 316     $cfg = new conference($this->config, $this->dn);
 317     $cfg->set_acl_category("gofonconference");
 318     $cfg->set_acl_base($this->dn);
 319
 320     $cfg->remove_from_parent();
 321     $ldap= $this->config->get_ldap_link();
 322     $ldap->cd ($this->dn);
 323     $ldap->recursive_remove();
 324
 325     /* Optionally execute a command after we're done */
 326     $this->postremove();
 327
 328     /* Delete references to object groups */
 329     $ldap->cd ($this->config->current['BASE']);
 330     $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".$this->dn."))", array("cn"));
 331     while ($ldap->fetch()){
 332       $og= new conftab($this->config, $ldap->getDN());
 333       unset($og->member[$this->dn]);
 334       $og->save ();
 335     }
 336
 337   }
 338
 339   function save_object()
 340   {
 341     $this->DivListConference->save_object();
 342   }
 343
 344   function remove_lock()
 345   {
 346     if (isset($this->dn)){
 347       del_lock ($this->dn);
 348     }
 349   }
 350
 351 }
 352 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 353 ?>