plugins/admin/systems/class_glpiDeviceManagement.inc

   1 <?php
   2
   3 class glpiDeviceManagement extends plugin
   4 {
   5   /* CLI vars */
   6   var $cli_summary= "Manage server basic objects";
   7   var $cli_description= "Some longer text\nfor help";
   8   var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
   9
  10   /* attribute list for save action */
  11   var $ignore_account= TRUE;
  12   var $attributes= array();
  13   var $objectclasses= array("whatever");
  14
  15   var $devices = array();
  16   var $ui;
  17
  18   var $parent   ;
  19   var $EditEntry;
  20   var $editMode =false;
  21
  22   var $DeviceAttrs = array();
  23   var $AllowedDevices = array();
  24
  25   var $Selected = array();
  26
  27   var $delete = array();
  28
  29   function glpiDeviceManagement ($config, $dn= NULL,$used=NULL)
  30   {
  31     plugin::plugin ($config, $dn);
  32
  33     if(!isset($_SESSION['glpiDeviceRegex'])){
  34       $tmp['device_regex'] = "*";
  35       $_SESSION['glpiDeviceRegex'] = $tmp;
  36     }
  37     $this->ui = get_userinfo();
  38
  39     if(isset($used)){
  40     $this->Selected = $used;
  41     }
  42
  43     /* Specify which vars are allowed for a sepcific type of device */
  44     $this->DeviceAttrs['case']      = array("designation","format","comment","FK_glpi_enterprise");
  45     $this->DeviceAttrs['moboard']   = array("designation","chipset","comment","FK_glpi_enterprise");
  46     $this->DeviceAttrs['processor'] = array("designation","frequence","comment","FK_glpi_enterprise","specif_default");
  47     $this->DeviceAttrs['iface']     = array("designation","bandwidth","comment","FK_glpi_enterprise","specif_default");
  48     $this->DeviceAttrs['ram']       = array("designation","frequence","comment","FK_glpi_enterprise","specif_default","type");
  49     $this->DeviceAttrs['hdd']       = array("designation","rpm","interface","cache","comment","FK_glpi_enterprise","specif_default");
  50     $this->DeviceAttrs['drive']     = array("designation","speed","interface","is_writer","comment","FK_glpi_enterprise","specif_default");
  51     $this->DeviceAttrs['control']   = array("designation","interface","raid","comment","FK_glpi_enterprise");
  52     $this->DeviceAttrs['gfxcard']   = array("designation","ram","interface","comment","FK_glpi_enterprise","specif_default");
  53     $this->DeviceAttrs['sndcard']   = array("designation","type","comment","FK_glpi_enterprise","specif_default");
  54     $this->DeviceAttrs['power']     = array("designation","power","comment","FK_glpi_enterprise","atx");
  55     $this->DeviceAttrs['pci']       = array("designation","comment","FK_glpi_enterprise","specif_default");
  56     $this->DeviceAttrs['monitor']   = array("name","comments","serial","otherserial","size",
  57                                             "flags_micro","flags_speaker","flags_subd","flags_bnc",
  58                                             "location","type","FK_glpi_enterprise","is_global","deleted","is_template","tplname");
  59
  60     $this->AllowedDevices=array("case","moboard","sndcard","processor","iface","ram","hdd","drive","control","gfxcard","power","pci","monitor");
  61   }
  62
  63   function execute()
  64   {
  65     /* Call parent execute */
  66     plugin::execute();
  67
  68     /* Get all defined devices */
  69     $this->reload();
  70
  71     /* Fill templating stuff */
  72     $smarty= get_smarty();
  73     $display= "";
  74
  75     /* this var is used to ensure that every post is only performed once */
  76     $only_once = true;
  77
  78     /* Check Post for some actions */
  79     foreach($_POST as $name => $value){
  80
  81       /* If new_ then we should create an new device */
  82       if((preg_match("/^new_/",$name))&&($only_once)){
  83
  84         /* don't do this twice */
  85         $only_once = false;
  86
  87         /*extract device device_type */
  88         $deviceType = preg_replace("/_.*$/","",preg_replace("/^new_/","",$name));
  89
  90         /* Check if type is allowed, and create empty entry */
  91         $tmp = array();
  92         if((!isset($this->DeviceAttrs[$deviceType]))||((!in_array($deviceType,$this->AllowedDevices)))){
  93           print_red(sprintf(_("Internal Error can't create device of type '%s'"),$deviceType));
  94         }else{
  95           foreach($this->DeviceAttrs[$deviceType] as $attr){
  96             $tmp[$attr] = "";
  97           }
  98           $tmp['device_type'] = $deviceType;
  99           $this->EditEntry = $tmp;
 100           $this->editMode =true;
 101         }
 102       }
 103     }
 104
 105     /* delete was requested ... show dialog   */
 106     if((isset($_GET['act']))&&($_GET['act']=="del_device")){
 107       $id = base64_decode($_GET['id']);
 108       $tmp = $this->devices[$id];
 109
 110       $this->delete = $tmp;
 111
 112       if(isset($tmp['name'])){
 113         $smarty->assign("warning", sprintf(_("You're about to delete the glpi device '%s'."), $tmp['name']));
 114       }elseif(isset($tmp['designation'])){
 115         $smarty->assign("warning", sprintf(_("You're about to delete the glpi device '%s'."), $tmp['designation']));
 116       }else{
 117         print_a(_("Can't detect object name."));
 118       }
 119
 120       return($smarty->fetch(get_template_path('remove_glpi.tpl', TRUE)));
 121     }
 122
 123     /* Delete entry, but check if this device is in currently in use */
 124     if(isset($_POST['delete_glpi_confirm'])){
 125       if(count($this->parent->handle->is_deviceUsed($this->delete))){
 126
 127         $tmp = $this->parent->handle->is_deviceUsed($this->delete);
 128
 129         $names = "";
 130         foreach($tmp as $name){
 131           $names .= ", ".$name;
 132         }
 133         $names = preg_replace("/^, /","",$names);
 134         $names = trim($names);
 135         if(count($tmp) == 3){
 136           $names .= " ...";
 137         }
 138         print_red(sprintf(_("You can't delete this device, it is still in use by these system(s) '%s'"),$names));
 139       }else{
 140         $this->parent->handle->deleteDevice($this->delete);
 141         $this->reload();
 142       }
 143     }
 144
 145     /* Open entry for editing if requested */
 146     if((isset($_GET['act']))&&($_GET['act']=="edit_device")){
 147       $id = base64_decode($_GET['id']);
 148       $this->editMode =true;
 149       $this->EditEntry = $this->devices[$id];
 150     }
 151
 152     /* Abort editing this entry */
 153     if(isset($_POST['AbortDeviceChanges'])){
 154       $this->EditEntry = array();
 155       $this->editMode = false;
 156     }
 157
 158     /* Save all changes made on currently selected entry */
 159     if(isset($_POST['SaveDeviceChanges'])){
 160
 161       /* First check if all changes made are allowed */
 162       if(count($this->check($this->EditEntry))==0){
 163         $this->save($this->EditEntry);
 164         $this->editMode = false;
 165         $this->reload();
 166       }else{
 167         foreach($this->check($this->EditEntry) as $msg){
 168           print_red($msg);
 169         }
 170       }
 171
 172     }
 173
 174     /* Check if we are currently editing something ? */
 175     if($this->editMode == true){
 176       return ($this->editDevice($this->EditEntry));
 177     }
 178
 179     /*  ENDE :  GET / POST handling
 180      *  Below, only output generation for headpage
 181      */
 182
 183     $divlist = new divlist("glpi devices");
 184     $divlist->SetEntriesPerPage(0);
 185     $divlist->SetHeader(array(
 186           array("string" => "&nbsp;", "attach" => "style='text-align:center;width:20px;'"),
 187           array("string" => _("devices"), "attach" => "style=''"),
 188           array("string" => _("Actions"), "attach" => "style='width:60px;border-right:0px;text-align:right;'" )));
 189
 190     $edit = "<a href='?plug=".$_GET['plug']."&amp;act=edit_device&amp;id=%s'>%s</a>";
 191     $editdel = "<a href='?plug=".$_GET['plug']."&amp;act=edit_device&amp;id=%s'><img src='images/edit.png' alt='"._("Edit")."' border=0></a>";
 192     $editdel.= "<a href='?plug=".$_GET['plug']."&amp;act=del_device&amp;id=%s'><img src='images/edittrash.png' alt='"._("Delete")."' border=0></a>";
 193
 194     $useDevice = "<input type='hidden' name='wasOnPage_%s' value='%s'><input type='checkbox' value='%s' name='useDevice_%s' %USE%>";
 195
 196     foreach($this->devices as $key=>$user){
 197
 198       if(isset($user['designation'])){
 199         $str = "designation";
 200       }else{
 201         $str = "name";
 202       }
 203
 204       if(isset($this->Selected[$user['device_type']][$user[$str]])){
 205         $use = " checked ";
 206       }else{
 207         $use ="";
 208       }
 209
 210       /* Dawn databse struckture ....*/
 211       if(empty($user['comment']) && isset($user['comments'])) {
 212         $user['comment'] = $user['comments'];
 213       }
 214
 215       $field1 = array("string" => preg_replace("/%s/",base64_encode($key),preg_replace("/%USE%/",$use,$useDevice)), "attach" => "style='text-align:center;width:20px;'");
 216       $field2 = array("string" => sprintf($edit,base64_encode($key),$user[$str]."&nbsp;[".$user['comment']."]"), "attach" => "style=''");
 217       $field3 = array("string" => sprintf($editdel,base64_encode($key),base64_encode($key)),
 218         "attach" => "style='width:60px;border-right:0px;text-align:right;'");
 219       $divlist->AddEntry(array($field1,$field2,$field3));
 220
 221     }
 222
 223   $listhead = "<div style='background:#F0F0F9;padding:5px;'>".
 224       " <input class='center' type='image' align='middle'
 225       src='images/monitor.png'  title='"._("New monitor")."' alt='"._("M")."' name='new_monitor'>&nbsp;".
 226       " <input class='center' type='image' align='middle'
 227       src='images/mainboard.png' title='"._("New mainbord")."' alt='"._("MB")."' name='new_moboard'>&nbsp;".
 228       " <input class='center' type='image' align='middle'
 229       src='images/processor.png' title='"._("New processor")."' alt='"._("P")."' name='new_processor'>&nbsp;".
 230       " <input class='center' type='image' align='middle'
 231       src='images/server.png' title='"._("New case")."' alt='"._("C")."' name='new_case'>&nbsp;".
 232       " <input class='center' type='image' align='middle'
 233       src='images/net_hardware.png' title='"._("New network interface")."' alt='"._("NI")."' name='new_iface'>&nbsp;".
 234       " <input class='center' type='image' align='middle'
 235       src='images/memory.png' title='"._("New ram")."' alt='"._("R")."' name='new_ram'>&nbsp;".
 236       " <input class='center' type='image' align='middle'
 237       src='images/fai_partitionTable.png' title='"._("New hard disk")."' alt='"._("HDD")."' name='new_hdd'>&nbsp;".
 238       " <input class='center' type='image' align='middle'
 239       src='images/drives.png' title='"._("New drive")."' alt='"._("D")."' name='new_drive'>&nbsp;".
 240       " <input class='center' type='image' align='middle'
 241       src='images/hardware.png' title='"._("New controller")."' alt='"._("CS")."' name='new_control'>&nbsp;".
 242       " <input class='center' type='image' align='middle'
 243       src='images/gfx_hardware.png' title='"._("New graphics card")."' alt='"._("GC")."' name='new_gfxcard'>&nbsp;".
 244       " <input class='center' type='image' align='middle'
 245       src='images/snd_hardware.png' title='"._("New sound card")."' alt='"._("SC")."' name='new_sndcard'>&nbsp;".
 246       " <input class='center' type='image' align='middle'
 247       src='images/power.png' title='"._("New power supply")."' alt='"._("PS")."' name='new_power'>&nbsp;".
 248       " <input class='center' type='image' align='middle'
 249       src='images/fai_template.png' title='"._("New misc device")."' alt='"._("OC")."' name='new_pci'>&nbsp;".
 250       "</div>";
 251
 252     $filter= $_SESSION['glpiDeviceRegex'];
 253     $smarty->assign("devicehead", $listhead);
 254     $smarty->assign("devices", $divlist->DrawList());
 255     $smarty->assign("search_image", get_template_path('images/search.png'));
 256     $smarty->assign("searchu_image", get_template_path('images/search_user.png'));
 257     $smarty->assign("tree_image", get_template_path('images/tree.png'));
 258     $smarty->assign("infoimage", get_template_path('images/info_small.png'));
 259     $smarty->assign("launchimage", get_template_path('images/small_filter.png'));
 260     $smarty->assign("apply", apply_filter());
 261     $smarty->assign("alphabet", generate_alphabet());
 262     $smarty->assign("device_regex", $filter['device_regex']);
 263
 264     $display.= $smarty->fetch(get_template_path('glpiDeviceManagement.tpl', TRUE));
 265     return($display);
 266   }
 267
 268   /* Save device to glpi database
 269    * If this is a new device, create a new entry, else update this entry
 270    */
 271   function save()
 272   {
 273     if($this->parent->handle->deviceExists($this->EditEntry)){
 274       $this->parent->handle->updateDevices($this->EditEntry);
 275     }else{
 276       $this->parent->handle->addDevice($this->EditEntry);
 277     }
 278
 279   }
 280
 281   /* this only gets all already defined devices */
 282   function reload()
 283   {
 284     $this->devices = $this->parent->handle->getDevices();
 285     ksort($this->devices);
 286   }
 287
 288   /* This funtions saves all POST variables.
 289      The variable must be in the array $this->EditEntry
 290   */
 291   function save_object()
 292   {
 293     foreach($_POST as $name => $value){
 294
 295       if(preg_match("/wasOnPage_/",$name)){
 296         $dN = base64_decode($value);
 297
 298         $device = $this->devices[$dN];
 299         $type   = $device['device_type'];
 300
 301         if(isset($device['designation'])){
 302           $str = "designation";
 303         }else{
 304           $str = "name";
 305         }
 306
 307         if(isset($_POST['useDevice_'.$value])){
 308           $this->Selected[$type][$device[$str]] = $device;
 309         }else{
 310           if(isset($this->Selected[$type][$device[$str]])){
 311             unset($this->Selected[$type][$device[$str]]);
 312           }
 313         }
 314       }
 315     }
 316
 317     if(is_array($this->EditEntry)){
 318       foreach($this->EditEntry as $name => $value){
 319         if(isset($_POST[$name])){
 320           $this->EditEntry[$name] = $_POST[$name];
 321         }
 322
 323       }
 324     }
 325   }
 326
 327   /* returns the selected devices */
 328   function getSelected()
 329   {
 330     return($this->Selected);
 331   }
 332
 333   /* This function cehck all created devices if you wan't to create device specific check
 334       use >>if($attr['device_type']=="moboard")<< to create a device type depending check
 335    */
 336   function check($attr)
 337   {
 338     $message = array();
 339
 340     if(isset($attr['designation'])){
 341       $str2 = "designation";
 342     }else{
 343       $str2 = "name";
 344     }
 345     if(empty($attr[$str2])){
 346       $message[]=(_("You have to specify a valid name for this device."));
 347     }
 348
 349     /* Avoid same name twice */
 350     $devices = ($this->parent->handle->getDevices());
 351     foreach($devices as $dev){
 352
 353       /* Some devices use designation some name for name
 354        */
 355       if(isset($dev['designation'])){
 356         $str = "designation";
 357       }else{
 358         $str = "name";
 359       }
 360
 361       if($dev[$str]==$attr[$str2]){
 362
 363         /* Entries with ['ID'] already exists, and are only edited, if ID is missing we are currently creating a new entry */
 364         if(isset($attr['ID'])){
 365           if(!(($dev['ID'] == $attr['ID'])&&($dev['device_type']==$attr['device_type']))){
 366             $message[] = _("This device name is already in use.");
 367           }
 368         }else{
 369           $message[] = _("This device name is already in use.");
 370         }
 371       }
 372     }
 373
 374     return($message);
 375   }
 376
 377   /* This functions displays the template for all available devices
 378    * This function is also used if we create a new device
 379    */
 380   function editDevice($entry)
 381   {
 382     $smarty = get_smarty();
 383
 384     /* Transfer given data to smarty */
 385     foreach($this->EditEntry as $name => $value){
 386       $smarty->assign($name,htmlentities(utf8_decode($value)));
 387     }
 388
 389     /* Set default select boxes, manufacturers ... */
 390     $smarty->assign("device_type",$entry['device_type']);
 391
 392     $none = array(0 => _("none"));
 393     $manufacturer = array_merge($none,$this->parent->handle->getEnterprises());
 394
 395     $ramtypes = $this->parent->handle->getRAMTypes();
 396
 397     $smarty->assign("RAMtypes",     $ramtypes);
 398     $smarty->assign("RAMtypeKeys",  array_flip($ramtypes));
 399
 400     $deviceControlTypes = array_merge($none,$this->parent->handle->getGlpiDeviceControlTypes());
 401
 402     $smarty->assign("HDDInterfaceKeys",array_flip($deviceControlTypes));
 403     $smarty->assign("HDDInterfaces"   , $deviceControlTypes);
 404
 405     $gfxControlTypes = array("0"=>_("None"),"AGP"=>"AGP","PCI"=>"PCI","PCI-X"=>"PCI-X","Other"=>_("Other"));
 406
 407     $smarty->assign("GFXInterfaceKeys",array_flip($gfxControlTypes));
 408     $smarty->assign("GFXInterfaces"   , $gfxControlTypes);
 409
 410     $smarty->assign("FK_glpi_enterpriseKeys",array_flip($manufacturer));
 411     $smarty->assign("FK_glpi_enterprises", $manufacturer);
 412
 413     $smarty->assign("formats",array("Large","Medium","Micro"));
 414     $smarty->assign("formats",array("Large","Medium","Micro"));
 415
 416     $smarty->assign("formats",array("Large","Medium","Micro"));
 417     $smarty->assign("formatKeys",array('Grand','Moyen','Micro'));
 418     return($smarty->fetch(get_template_path('glpi_devices.tpl', TRUE)));
 419   }
 420 }
 421 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 422 ?>