gosa-plugins/glpi/admin/systems/services/glpi/class_glpiDeviceManagement.inc

   1 <?php
   2
   3 class glpiDeviceManagement extends plugin
   4 {
   5   /* attribute list for save action */
   6   var $ignore_account= TRUE;
   7   var $attributes= array();
   8   var $objectclasses= array("whatever");
   9
  10   var $devices = array();
  11   var $ui;
  12
  13   var $parent   ;
  14   var $EditEntry;
  15   var $editMode =false;
  16
  17   var $DeviceAttrs = array();
  18   var $AllowedDevices = array();
  19
  20   var $Selected = array();
  21
  22   var $delete = array();
  23
  24   function glpiDeviceManagement (&$config, $dn= NULL,$used=NULL)
  25   {
  26     plugin::plugin ($config, $dn);
  27
  28     if(!session::is_set('glpiDeviceRegex')){
  29       $tmp['device_regex'] = "*";
  30       session::set('glpiDeviceRegex',$tmp);
  31     }
  32     $this->ui = get_userinfo();
  33
  34     if(isset($used)){
  35     $this->Selected = $used;
  36     }
  37
  38     /* Specify which vars are allowed for a sepcific type of device */
  39     $this->DeviceAttrs['case']      = array("designation","format","comment","FK_glpi_enterprise");
  40     $this->DeviceAttrs['moboard']   = array("designation","chipset","comment","FK_glpi_enterprise");
  41     $this->DeviceAttrs['processor'] = array("designation","frequence","comment","FK_glpi_enterprise","specif_default");
  42     $this->DeviceAttrs['iface']     = array("designation","bandwidth","comment","FK_glpi_enterprise","specif_default");
  43     $this->DeviceAttrs['ram']       = array("designation","frequence","comment","FK_glpi_enterprise","specif_default","type");
  44     $this->DeviceAttrs['hdd']       = array("designation","rpm","interface","cache","comment","FK_glpi_enterprise","specif_default");
  45     $this->DeviceAttrs['drive']     = array("designation","speed","interface","is_writer","comment","FK_glpi_enterprise","specif_default");
  46     $this->DeviceAttrs['control']   = array("designation","interface","raid","comment","FK_glpi_enterprise");
  47     $this->DeviceAttrs['gfxcard']   = array("designation","ram","interface","comment","FK_glpi_enterprise","specif_default");
  48     $this->DeviceAttrs['sndcard']   = array("designation","type","comment","FK_glpi_enterprise","specif_default");
  49     $this->DeviceAttrs['power']     = array("designation","power","comment","FK_glpi_enterprise","atx");
  50     $this->DeviceAttrs['pci']       = array("designation","comment","FK_glpi_enterprise","specif_default");
  51     $this->DeviceAttrs['monitor']   = array("name","comments","serial","otherserial","size",
  52                                             "flags_micro","flags_speaker","flags_subd","flags_bnc",
  53                                             "location","type","FK_glpi_enterprise","is_global","deleted","is_template","tplname");
  54
  55     $this->AllowedDevices=array("case","moboard","sndcard","processor","iface","ram","hdd","drive","control","gfxcard","power","pci","monitor");
  56   }
  57
  58   function execute()
  59   {
  60     /* Call parent execute */
  61     plugin::execute();
  62
  63     /* Get all defined devices */
  64     $this->reload();
  65
  66     /* Fill templating stuff */
  67     $smarty= get_smarty();
  68     $display= "";
  69
  70     /* this var is used to ensure that every post is only performed once */
  71     $only_once = true;
  72
  73     /* Check Post for some actions */
  74     foreach($_POST as $name => $value){
  75
  76       /* If new_ then we should create an new device */
  77       if((preg_match("/^new_/",$name))&&($only_once)){
  78
  79         /* don't do this twice */
  80         $only_once = false;
  81
  82         /*extract device device_type */
  83         $deviceType = preg_replace("/_.*$/","",preg_replace("/^new_/","",$name));
  84
  85         /* Check if type is allowed, and create empty entry */
  86         $tmp = array();
  87         if((!isset($this->DeviceAttrs[$deviceType]))||((!in_array_strict($deviceType,$this->AllowedDevices)))){
  88           print_red(sprintf(_("Internal Error can't create device of type '%s'"),$deviceType));
  89         }else{
  90           foreach($this->DeviceAttrs[$deviceType] as $attr){
  91             $tmp[$attr] = "";
  92           }
  93           $tmp['device_type'] = $deviceType;
  94           $this->EditEntry = $tmp;
  95           $this->editMode =true;
  96         }
  97       }
  98     }
  99
 100     /* delete was requested ... show dialog   */
 101     if((isset($_GET['act']))&&($_GET['act']=="del_device")){
 102       $id = base64_decode($_GET['id']);
 103       $tmp = $this->devices[$id];
 104
 105       $this->delete = $tmp;
 106
 107       if(isset($tmp['name'])){
 108         $smarty->assign("warning",msgPool::deleteInfo($tmp['name'],_("glpi device")));
 109       }elseif(isset($tmp['designation'])){
 110         $smarty->assign("warning",msgPool::deleteInfo($tmp['designation'],_("glpi device")));
 111       }else{
 112         print_red(_("Can't detect object name."));
 113       }
 114
 115       return($smarty->fetch(get_template_path('remove_glpi.tpl',TRUE,dirname(__FILE__))));
 116     }
 117
 118     /* Delete entry, but check if this device is in currently in use */
 119     if(isset($_POST['delete_glpi_confirm'])){
 120       if(count($this->parent->handle->is_deviceUsed($this->delete))){
 121
 122         $tmp = $this->parent->handle->is_deviceUsed($this->delete);
 123
 124         $names = "";
 125         foreach($tmp as $name){
 126           $names .= ", ".$name;
 127         }
 128         $names = preg_replace("/^, /","",$names);
 129         $names = trim($names);
 130         if(count($tmp) == 3){
 131           $names .= " ...";
 132         }
 133         print_red(sprintf(_("You can't delete this device, it is still in use by these system(s) '%s'"),$names));
 134       }else{
 135         $this->parent->handle->deleteDevice($this->delete);
 136         $this->reload();
 137       }
 138     }
 139
 140     /* Open entry for editing if requested */
 141     if((isset($_GET['act']))&&($_GET['act']=="edit_device")){
 142       $id = base64_decode($_GET['id']);
 143       $this->editMode =true;
 144       $this->EditEntry = $this->devices[$id];
 145     }
 146
 147     /* Abort editing this entry */
 148     if(isset($_POST['AbortDeviceChanges'])){
 149       $this->EditEntry = array();
 150       $this->editMode = false;
 151     }
 152
 153     /* Save all changes made on currently selected entry */
 154     if(isset($_POST['SaveDeviceChanges'])){
 155
 156       /* First check if all changes made are allowed */
 157       if(count($this->check())==0){
 158         $this->save();
 159         $this->editMode = false;
 160         $this->reload();
 161       }else{
 162         foreach($this->check() as $msg){
 163           print_red($msg);
 164         }
 165       }
 166
 167     }
 168
 169     /* Check if we are currently editing something ? */
 170     if($this->editMode == true){
 171       return ($this->editDevice($this->EditEntry));
 172     }
 173
 174     /*  ENDE :  GET / POST handling
 175      *  Below, only output generation for headpage
 176      */
 177
 178     $divlist = new divlist("glpi devices");
 179     $divlist->SetPluginMode();
 180     $divlist->SetEntriesPerPage(0);
 181     $divlist->SetHeader(array(
 182           array("string" => "&nbsp;", "attach" => "style='text-align:center;width:20px;'"),
 183           array("string" => _("devices"), "attach" => "style=''"),
 184           array("string" => _("Actions"), "attach" => "style='width:60px;border-right:0px;text-align:right;'" )));
 185
 186     $edit = "<a href='?plug=".$_GET['plug']."&amp;act=edit_device&amp;id=%s'>%s</a>";
 187     $editdel = "<a href='?plug=".$_GET['plug']."&amp;act=edit_device&amp;id=%s'><img src='plugins/glpi/images/lists/edit.png' alt='"._("Edit")."' border=0></a>";
 188     $editdel.= "<a href='?plug=".$_GET['plug']."&amp;act=del_device&amp;id=%s'><img src='plugins/glpi/images/lists/trash.png' alt='"._("Delete")."' border=0></a>";
 189
 190     $useDevice = "<input type='hidden' name='wasOnPage_%s' value='%s'><input type='checkbox' value='%s' name='useDevice_%s' %USE%>";
 191
 192     foreach($this->devices as $key=>$user){
 193
 194       if(isset($user['designation'])){
 195         $str = "designation";
 196       }else{
 197         $str = "name";
 198       }
 199
 200       if(isset($this->Selected[$user['device_type']][$user[$str]])){
 201         $use = " checked ";
 202       }else{
 203         $use ="";
 204       }
 205
 206       /* Dawn databse struckture ....*/
 207       if(empty($user['comment']) && isset($user['comments'])) {
 208         $user['comment'] = $user['comments'];
 209       }
 210
 211       $field1 = array("string" => preg_replace("/%s/",base64_encode($key),preg_replace("/%USE%/",$use,$useDevice)), "attach" => "style='text-align:center;width:20px;'");
 212       $field2 = array("string" => sprintf($edit,base64_encode($key),$user[$str]."&nbsp;[".$user['comment']."]"), "attach" => "style=''");
 213       $field3 = array("string" => sprintf($editdel,base64_encode($key),base64_encode($key)),
 214         "attach" => "style='width:60px;border-right:0px;text-align:right;'");
 215       $divlist->AddEntry(array($field1,$field2,$field3));
 216
 217     }
 218
 219   $listhead = "<div style='background:#F0F0F9;padding:5px;'>".
 220       " <input class='center' type='image' align='middle'
 221       src='plugins/glpi/images/monitor.png'  title='"._("New monitor")."' alt='"._("M")."' name='new_monitor'>&nbsp;".
 222       " <input class='center' type='image' align='middle'
 223       src='plugins/glpi/images/mainboard.png' title='"._("New mainbord")."' alt='"._("MB")."' name='new_moboard'>&nbsp;".
 224       " <input class='center' type='image' align='middle'
 225       src='plugins/glpi/images/processor.png' title='"._("New processor")."' alt='"._("P")."' name='new_processor'>&nbsp;".
 226       " <input class='center' type='image' align='middle'
 227       src='plugins/glpi/images/server.png' title='"._("New case")."' alt='"._("C")."' name='new_case'>&nbsp;".
 228       " <input class='center' type='image' align='middle'
 229       src='plugins/glpi/images/net_hardware.png' title='"._("New network interface")."' alt='"._("NI")."' name='new_iface'>&nbsp;".
 230       " <input class='center' type='image' align='middle'
 231       src='plugins/glpi/images/memory.png' title='"._("New ram")."' alt='"._("R")."' name='new_ram'>&nbsp;".
 232       " <input class='center' type='image' align='middle'
 233       src='plugins/glpi/images/harddisk.png' title='"._("New hard disk")."' alt='"._("HDD")."' name='new_hdd'>&nbsp;".
 234       " <input class='center' type='image' align='middle'
 235       src='plugins/glpi/images/drives.png' title='"._("New drive")."' alt='"._("D")."' name='new_drive'>&nbsp;".
 236       " <input class='center' type='image' align='middle'
 237       src='plugins/glpi/images/hardware.png' title='"._("New controller")."' alt='"._("CS")."' name='new_control'>&nbsp;".
 238       " <input class='center' type='image' align='middle'
 239       src='plugins/glpi/images/gfx_hardware.png' title='"._("New graphics card")."' alt='"._("GC")."' name='new_gfxcard'>&nbsp;".
 240       " <input class='center' type='image' align='middle'
 241       src='plugins/glpi/images/snd_hardware.png' title='"._("New sound card")."' alt='"._("SC")."' name='new_sndcard'>&nbsp;".
 242       " <input class='center' type='image' align='middle'
 243       src='plugins/glpi/images/power.png' title='"._("New power supply")."' alt='"._("PS")."' name='new_power'>&nbsp;".
 244       " <input class='center' type='image' align='middle'
 245       src='plugins/glpi/images/glpi_device.png' title='"._("New misc device")."' alt='"._("OC")."' name='new_pci'>&nbsp;".
 246       "</div>";
 247
 248     $filter = session::get('glpiDeviceRegex');
 249     $smarty->assign("devicehead", $listhead);
 250     $smarty->assign("devices", $divlist->DrawList());
 251     $smarty->assign("search_image", get_template_path('images/lists/search.png'));
 252     $smarty->assign("searchu_image", get_template_path('images/lists/search-user.png'));
 253     $smarty->assign("tree_image", get_template_path('images/lists/search-subtree.png'));
 254     $smarty->assign("infoimage", get_template_path('images/info_small.png'));
 255     $smarty->assign("launchimage", get_template_path('images/lists/action.png'));
 256     $smarty->assign("apply", apply_filter());
 257     $smarty->assign("alphabet", generate_alphabet());
 258     $smarty->assign("device_regex", $filter['device_regex']);
 259
 260     $display.= $smarty->fetch(get_template_path('glpiDeviceManagement.tpl',TRUE,dirname(__FILE__)));
 261     return($display);
 262   }
 263
 264   /* Save device to glpi database
 265    * If this is a new device, create a new entry, else update this entry
 266    */
 267   function save()
 268   {
 269     if($this->parent->handle->deviceExists($this->EditEntry)){
 270       $this->parent->handle->updateDevices($this->EditEntry);
 271     }else{
 272       $this->parent->handle->addDevice($this->EditEntry);
 273     }
 274
 275   }
 276
 277   /* this only gets all already defined devices */
 278   function reload()
 279   {
 280     $this->devices = $this->parent->handle->getDevices();
 281     ksort($this->devices);
 282   }
 283
 284   /* This funtions saves all POST variables.
 285      The variable must be in the array $this->EditEntry
 286   */
 287   function save_object()
 288   {
 289     foreach($_POST as $name => $value){
 290
 291       if(preg_match("/wasOnPage_/",$name)){
 292         $dN = base64_decode($value);
 293
 294         $device = $this->devices[$dN];
 295         $type   = $device['device_type'];
 296
 297         if(isset($device['designation'])){
 298           $str = "designation";
 299         }else{
 300           $str = "name";
 301         }
 302
 303         if(isset($_POST['useDevice_'.$value])){
 304           $this->Selected[$type][$device[$str]] = $device;
 305         }else{
 306           if(isset($this->Selected[$type][$device[$str]])){
 307             unset($this->Selected[$type][$device[$str]]);
 308           }
 309         }
 310       }
 311     }
 312
 313     if(is_array($this->EditEntry)){
 314       foreach($this->EditEntry as $name => $value){
 315         if(isset($_POST[$name])){
 316           $this->EditEntry[$name] = $_POST[$name];
 317         }
 318
 319       }
 320     }
 321   }
 322
 323   /* returns the selected devices */
 324   function getSelected()
 325   {
 326     return($this->Selected);
 327   }
 328
 329   /* This function checks all created devices.
 330      If you wan't to use device specific checks,
 331         use >>if($attr['device_type']=="moboard")<< to create a device type depending check
 332    */
 333   function check()
 334   {
 335     /* Call common method to give check the hook */
 336     $message= plugin::check();
 337
 338     $attr = $this->EditEntry;
 339
 340     if(isset($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,dirname(__FILE__))));
 419   }
 420 }
 421 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 422 ?>