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 conference";
  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   /* Headpage attributes */
  34   var $conferences                        = array();
  35
  36   /* attribute list for save action */
  37   var $attributes                                 = array();
  38   var $objectclasses                    = array();
  39   var $conftab            = false;
  40
  41   var $departments  =array();
  42
  43   /* Initialise Class */
  44   function phoneConferenceManagment ($config, $ui)
  45   {
  46     $this->ui                   = $ui;
  47     $this->dn                   = "";
  48     $this->config               = $config;
  49
  50     /* Get global filter config */
  51     if (!isset($_SESSION["conferencefilter"])){
  52       $base= get_base_from_people($ui->dn);
  53       $conferencefilter= array(
  54           "depselect"       => $base,
  55           "regex"           => "*");
  56       $_SESSION["conferencefilter"] = $conferencefilter;
  57     }
  58   }
  59
  60   /* Execute class and display something */
  61   function execute()
  62   {
  63     /* Reload departments */
  64     $this->config->departments  = get_departments();
  65     $smarty                                                       = get_smarty();
  66     $display                                              = "";
  67     $s_action                                           = "";  // Will contain an action, like del or edit
  68     $s_entry                                            = "";  // The entry name for edit delete -...
  69     $conferencefilter           = $_SESSION["conferencefilter"];
  70
  71     if(isset($_POST['regexit'])){
  72       $conferencefilter['regex']=$_POST['regexit'];
  73     }
  74
  75     if(isset($_GET['search'])){
  76       if($_GET['search']=="*"){
  77         $conferencefilter['regex']=$_GET['search'];
  78       }else{
  79         $conferencefilter['regex']=$_GET['search']."*";
  80       }
  81     }
  82
  83     $smarty->assign("regex",$conferencefilter['regex']);
  84
  85     /* Start for New List Managment */
  86     if(isset($_GET['act'])&&($_GET['act']=="dep_open")){
  87       $s_action="open";
  88       $s_entry = base64_decode($_GET['dep_id']);
  89       $conferencefilter['depselect']= "".$this->config->departments[trim($s_entry)];
  90     }
  91
  92     foreach($_POST as $key => $post){
  93       if(preg_match("/.*new.*/i",$key)){
  94         $s_action = "new";
  95         // Post for delete
  96       }elseif(preg_match("/conf_del.*/",$key)){
  97         $s_action = "del";
  98         $s_entry  = preg_replace("/conf_".$s_action."_/i","",$key);
  99         $s_entry  = preg_replace("/_.*$/","",$s_entry);
 100         // Post for edit
 101       }elseif(preg_match("/conf_edit_.*/",$key)){
 102         $s_action="edit";
 103         $s_entry  = preg_replace("/conf_".$s_action."_/i","",$key);
 104         $s_entry  = preg_replace("/_.*$/","",$s_entry);
 105       }elseif(preg_match("/dep_back.*/i",$key)){
 106         $s_action="back";
 107       }elseif(preg_match("/dep_home.*/i",$key)){
 108         $s_action="home";
 109       }elseif(preg_match("/dep_root.*/i",$key)){
 110         $s_action="root";
 111       }
 112     }
 113
 114     /* Edit Entry */
 115     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 116       $s_action = "edit";
 117       $s_entry  = $_GET['id'];
 118     }
 119
 120     /* Department changed? */
 121     if(isset($_POST['depselect']) && $_POST['depselect']){
 122       $conferencefilter['depselect']= $_POST['depselect'];
 123     }
 124
 125     /* Homebutton is posted */
 126     if($s_action=="home"){
 127       $conferencefilter['depselect']=(preg_replace("/^[^,]+,/","",$this->ui->dn));
 128       $conferencefilter['depselect']=(preg_replace("/^[^,]+,/","",$conferencefilter['depselect']));
 129     }
 130
 131     /* back to root */
 132     if($s_action=="root"){
 133       $conferencefilter['depselect']=($this->config->current['BASE']);
 134     }
 135
 136     /* If Backbutton is Posted */
 137     if($s_action=="back"){
 138       $base_back          = preg_replace("/^[^,]+,/","",$conferencefilter['depselect']);
 139       $base_back          = convert_department_dn($base_back);
 140
 141       if(isset($this->config->departments[trim($base_back)])){
 142         $conferencefilter['depselect']= $this->config->departments[trim($base_back)];
 143       }else{
 144         $conferencefilter['depselect']= $this->config->departments["/"];
 145       }
 146     }
 147
 148     register_global("conferencefilter",$conferencefilter);
 149     $this->reload();
 150
 151     /* Reset requested? */
 152     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
 153       if (isset($this->conftab)){
 154         del_lock ($this->conftab->dn);
 155         unset ($this->conftab);
 156       }
 157       $this->conftab= NULL;
 158       $this->lognames= array();;
 159       $this->cn= "";
 160       unset ($_SESSION['objectinfo']);
 161     }
 162
 163     /* Delete Entry if Posted action (s_action) == del
 164      * The entry which will be deleted is defined in $s_entry
 165      */
 166     if ($s_action =="del"){
 167       $this->dn= $this->conferences[$s_entry]['dn'];
 168
 169       /* Check locking */
 170       if (($conf= get_lock($this->dn)) != ""){
 171         $_SESSION['dn']= $this->dn;
 172         return(gen_locked_message($conf, $this->dn));
 173       } else {
 174         add_lock ($this->dn, $this->ui->dn);
 175         $smarty->assign("info", sprintf(_("You're about to delete the whole LDAP subtree placed under '%s'."), $this->dn));
 176         $display.= $smarty->fetch (get_template_path('remove.tpl', TRUE));
 177         return ($display);
 178       }
 179     }
 180
 181     /* If department deletion is accepted ...
 182      * Finally delete department
 183      */
 184     if (isset($_POST['delete_department_confirm'])){
 185       $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 186       $acl= get_module_permission($acl, "goFonConference", $this->dn);
 187       if (chkacl($acl, "all") == ""){
 188         $this->remove_from_parent();
 189         gosa_log ("Department object'".$this->dn."' has been removed");
 190         $this->reload ();
 191       } else {
 192         print_red (_("You have no permission to remove this department."));
 193       }
 194     }
 195
 196     /* Edit Entry if Posted action (s_action) == edit
 197      * The entry which will be edited is defined in $s_entry
 198      */
 199     if ($s_action=="edit"){
 200
 201       $this->dn= $this->conferences[$s_entry]['dn'];
 202
 203       if (($conf= get_lock($this->dn)) != ""){
 204         return(gen_locked_message ($conf, $this->dn));
 205       }
 206
 207       /* Lock the current entry, so everyone will get the  above dialog */
 208       add_lock ($this->dn, $this->ui->dn);
 209
 210       /* Set up the users ACL's for this 'dn' */
 211       $this->acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 212
 213       /* Register conftab to trigger edit dialog */
 214       $this->conftab= new conferencetabs($this->config,$this->config->data['TABS']['CONFERENCETABS'], $this->dn);
 215       $this->conftab->set_acl(array(":all"));
 216       $_SESSION['objectinfo']= $this->dn;
 217     }
 218
 219     /* Insert new entry*/
 220     if($s_action == "new"){
 221       $this->dn= "new";
 222       $this->conftab= new conferencetabs($this->config,$this->config->data['TABS']['CONFERENCETABS'], $this->dn);
 223       $this->conftab->set_acl(array(':all'));
 224     }
 225
 226     /* Edit finished, check and save changes */
 227     if (isset($_POST['edit_finish'])){
 228       /* Check tabs, will feed message array */
 229       $this->conftab->last= $this->conftab->current;
 230       $this->conftab->save_object();
 231       $message= $this->conftab->check();
 232
 233       if (count($message) == 0){
 234         if($this->conftab->save() == 1){
 235           gosa_log ("goFonConference object '".$this->dn."' saving failed.");
 236           return;
 237         }
 238         gosa_log ("goFonConference object '".$this->dn."' has been saved");
 239
 240         if ($this->dn != "new"){
 241           del_lock ($this->dn);
 242         }
 243
 244         $this->conftab->save ();
 245         unset ($this->conftab);
 246         $this->conftab= NULL;
 247         unset ($_SESSION['objectinfo']);
 248       } else {
 249         show_errors($message);
 250       }
 251     }
 252
 253     /* if edit or new, show dialog */
 254     if($this->conftab){
 255       $display= $this->conftab->execute();
 256
 257       /* Don't show buttons if tab dialog requests this */
 258       if (!$this->conftab->by_object[$this->conftab->current]->dialog){
 259         $display.= "<p style=\"text-align:right\">\n";
 260         $display.= "<input type=submit name=\"edit_finish\" value=\""._("Finish")."\">\n";
 261         $display.= "&nbsp;\n";
 262         $display.= "<input type=submit name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 263         $display.= "</p>";
 264       }
 265       return ($display);
 266     }
 267
 268     /* Header + Departmentlist*/
 269     $options= "";
 270     foreach ($this->config->idepartments as $key => $value){
 271       if ($conferencefilter['depselect'] == $key){
 272         $options.= "<option selected value='$key'>$value</option>";
 273       } else {
 274         $options.= "<option value='$key'>$value</option>";
 275       }
 276     }
 277
 278     $listhead = "<div style='background:#F0F0F9;padding:5px;'>".
 279       " <input type='image' align='middle' src='images/list_back.png' title='"._("Go up one department")."' alt='"._("Up")."' name='dep_back'>&nbsp;".
 280       " <input type='image' src='images/list_root.png' align='middle' title='"._("Go to root department")."' name='dep_root' alt='"._("Root")."'>&nbsp;".
 281       " <input type='image' align='middle' src='images/list_home.png' title='"._("Go to users department")."' alt='"._("Home")."' name='dep_home'>&nbsp;".
 282       " <img src='images/list_seperator.png' align='middle' alt='' height='16' width='1'>&nbsp;".
 283       " <input type='image' align='middle' src='images/list_new_user.png' title='"._("Create new user")."' alt='"._("New user")."' name='user_new'>&nbsp;".
 284       " <img src='images/list_seperator.png' align='middle' alt='' height='16' width='1'>&nbsp;".
 285       _("Current base")."&nbsp;<select name='depselect' onChange='mainform.submit()'>$options</select>".
 286       " <input type='image' src='images/list_submit.png' align='middle' title='"._("Submit department")."' name='submit_department' alt='"._("Submit").     "'>&nbsp;".
 287       "</div>";
 288
 289     /* Images for delete / edit */
 290     $actions = "<input type='image' src='images/edit.png'                alt='"._("edit")."'      name='conf_edit_%KEY%' title='"._("Edit this entry")."'>";
 291     $actions.= "<input type='image' src='images/edittrash.png' alt='"._("delete")."'    name='conf_del_%KEY%'  title='"._("Delete this entry")."'>";
 292
 293     /* open an entry */
 294     $linkopen= "<a href='?plug=".$_GET['plug']."&amp;act=dep_open&amp;dep_id=%s'>%s</a>";
 295
 296     /* Set Header */
 297     $divlist  = new divlist("conferenceTabs");
 298     $divlist->SetSummary(_("This table displays all available conference rooms."));
 299     $divlist->SetEntriesPerPage(20);
 300     $divlist->SetHeader(array(
 301           array("string" => "&nbsp;"),
 302           array("string" =>_("Name / nummer")),
 303           array("string" =>_("Actions"), "attach" => "style='text-align:  right;border:none'")));
 304
 305     /* Insert departments in divlist*/
 306     foreach($this->departments as $key=> $val){
 307       if(!isset($this->config->departments[trim($key)])){
 308         $this->config->departments[trim($key)]="";
 309       }
 310
 311       $non_empty="";
 312       $keys= str_replace("/","\/",$key);
 313       foreach($this->config->departments as $keyd=>$vald ){
 314         if(preg_match("/".$keys."\/.*/",$keyd)){
 315           $non_empty="full";
 316         }
 317       }
 318
 319       /* Prepare and insert fields*/
 320       $a_field1 = array("string" => "<img src='images/".$non_empty."folder.png' alt='department'>","attach"=>"style='width:22px;'");
 321       $a_field2 = array("string" => sprintf($linkopen,base64_encode($key),$val));
 322       $a_field3 = array("string" => "&nbsp;", "attach" => "style='border:none;width:60px;'");
 323
 324       /* Add entries */
 325       $divlist->AddEntry(array($a_field1,$a_field2,$a_field3));
 326     }
 327
 328     /* Image shown in divlist */
 329     $userimg  = "<img src='images/select_user.png' alt='User' title='%s'>";
 330
 331     /* Edit entry link*/
 332     $editlink = "<a href='?plug=".$_GET['plug']."&amp;id=%s&amp;act=edit_entry'>%s</a>";
 333
 334     /* Insert conferneces*/
 335     foreach($this->conferences as $conferencekey => $conference ){
 336       $a_field1 = array("string"=>sprintf($userimg,_("Conference")));
 337       $a_field2 = array("string"=>sprintf($editlink,$conferencekey,$conference['cn'][0]));
 338       $a_field3 = array("string"=>preg_replace("/%KEY%/",$conferencekey,$actions));
 339       $divlist->AddEntry(array($a_field1,$a_field2,$a_field3));
 340     }
 341
 342     $smarty->assign("search_image",     get_template_path('images/search.png'));
 343     $smarty->assign("tree_image",       get_template_path('images/tree.png'));
 344     $smarty->assign("infoimage",        get_template_path('images/info.png'));
 345     $smarty->assign("launchimage",      get_template_path('images/launch.png'));
 346     $smarty->assign("conferences",      $divlist->DrawList());
 347     $smarty->assign("conferencehead",  $listhead);
 348     $smarty->assign("deplist",          $this->config->idepartments);
 349     $smarty->assign("apply",            apply_filter());
 350     $smarty->assign("alphabet",         generate_alphabet());
 351     $smarty->assign("hint",             print_sizelimit_warning());
 352
 353     $display= $smarty->fetch(get_template_path('headpage.tpl', TRUE));
 354     return($display);
 355   }
 356
 357
 358   /* Reload entries for divlist.
 359    * First, reload all conferences for the current base, with the given regex
 360    * Second, get all departments for the given base and regex
 361    * Convert departments dn
 362    */
 363   function reload()
 364   {
 365     $conferencefilter = $_SESSION["conferencefilter"];
 366     $base             = $conferencefilter['depselect'];
 367     $regex            = $conferencefilter['regex'];
 368
 369     $this->conferences=get_list($this->ui->subtreeACL, "(&(|(cn=$regex)(description=$regex))(objectClass=goFonConference))",FALSE, $base, array("*"), TRUE);
 370     $res3=get_list2($this->ui->subtreeACL, "(&(|(ou=$regex)(description=$regex))(objectClass=gosaDepartment))",TRUE, $base, array("ou", "description"), TRUE);
 371
 372     $this->departments= array();
 373
 374     $tmp = array();
 375     foreach ($res3 as $value){
 376       $tmp[strtolower($value['dn']).$value['dn']]=$value;
 377     }
 378     ksort($tmp);
 379     foreach($tmp as $value){
 380       if($value["description"][0]!=".."){
 381         $this->departments[$value['dn']]=convert_department_dn2($value['dn'])." - [".$value["description"][0]."]";
 382       }else{
 383         $this->departments[$value['dn']]=$value["description"][0];
 384       }
 385     }
 386   }
 387
 388   function remove_from_parent()
 389   {
 390     $ldap= $this->config->get_ldap_link();
 391     $ldap->cd ($this->dn);
 392     $ldap->recursive_remove();
 393
 394     /* Optionally execute a command after we're done */
 395     $this->postremove();
 396
 397     /* Delete references to object groups */
 398     $ldap->cd ($this->config->current['BASE']);
 399     $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".$this->dn."))", array("cn"));
 400     while ($ldap->fetch()){
 401       $og= new conftab($this->config, $ldap->getDN());
 402       unset($og->member[$this->dn]);
 403       $og->save ();
 404     }
 405
 406   }
 407
 408   function remove_lock()
 409   {
 410     if (isset($this->dn)){
 411       del_lock ($this->dn);
 412     }
 413   }
 414
 415 }
 416 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 417 ?>