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 $Selected = array();
  26
  27   function glpiDeviceManagement ($config, $dn= NULL,$used=NULL)
  28   {
  29     plugin::plugin ($config, $dn);
  30
  31     if(!isset($_SESSION['glpiDeviceRegex'])){
  32       $tmp['device_regex'] = "*";
  33       $_SESSION['glpiDeviceRegex'] = $tmp;
  34     }
  35     $this->ui = get_userinfo();
  36
  37     if(isset($used)){
  38     $this->Selected = $used;
  39     }
  40
  41     /* Specify which vars are allowed for a sepcific type of device */
  42     $this->DeviceAttrs['case']      = array("designation","format","comment","FK_glpi_enterprise");
  43     $this->DeviceAttrs['moboard']   = array("designation","chipset","comment","FK_glpi_enterprise");
  44     $this->DeviceAttrs['processor'] = array("designation","frequence","comment","FK_glpi_enterprise","specif_default");
  45     $this->DeviceAttrs['iface']     = array("designation","bandwidth","comment","FK_glpi_enterprise","specif_default");
  46     $this->DeviceAttrs['ram']       = array("designation","frequence","comment","FK_glpi_enterprise","specif_default","type");
  47     $this->DeviceAttrs['hdd']       = array("designation","rpm","interface","cache","comment","FK_glpi_enterprise","specif_default");
  48     $this->DeviceAttrs['drive']     = array("designation","speed","interface","is_writer","comment","FK_glpi_enterprise","specif_default");
  49     $this->DeviceAttrs['control']   = array("designation","interface","raid","comment","FK_glpi_enterprise");
  50     $this->DeviceAttrs['gfxcard']   = array("designation","ram","interface","comment","FK_glpi_enterprise","specif_default");
  51     $this->DeviceAttrs['sndcard']   = array("designation","type","comment","FK_glpi_enterprise","specif_default");
  52     $this->DeviceAttrs['power']     = array("designation","power","comment","FK_glpi_enterprise","atx");
  53     $this->DeviceAttrs['pci']       = array("designation","comment","FK_glpi_enterprise","specif_default");
  54
  55     $this->AllowedDevices=array("case","moboard","sndcard","processor","iface","ram","hdd","drive","control","gfxcard","power","pci");
  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     /* Check if we should create a new entry .... */
  71     $only_once = true;
  72     foreach($_POST as $name => $value){
  73
  74       /* All Post vars starts with new */
  75       if((preg_match("/^new_/",$name))&&($only_once)){
  76
  77         /* do this twice */
  78         $only_once = false;
  79
  80         /*extract device device_type */
  81         $deviceType = preg_replace("/_.*$/","",preg_replace("/^new_/","",$name));
  82
  83         /* Check if type is allowed, and create empty entry */
  84         $tmp = array();
  85         if((!isset($this->DeviceAttrs[$deviceType]))||((!in_array($deviceType,$this->AllowedDevices)))){
  86           print_red(sprintf(_("Internal Error can't create device of type '%s'"),$deviceType));
  87         }else{
  88           foreach($this->DeviceAttrs[$deviceType] as $attr){
  89             $tmp[$attr] = "";
  90           }
  91           $tmp['device_type'] = $deviceType;
  92           $this->EditEntry = $tmp;
  93           $this->editMode =true;
  94         }
  95       }
  96     }
  97
  98     /* Open entry for editing if requested */
  99     if((isset($_GET['act']))&&($_GET['act']=="del_device")){
 100       $id = base64_decode($_GET['id']);
 101       $tmp = $this->devices[$id];
 102       $this->parent->handle->deleteDevice($tmp);
 103       $this->reload();
 104     }
 105
 106     /* Open entry for editing if requested */
 107     if((isset($_GET['act']))&&($_GET['act']=="edit_device")){
 108       $id = base64_decode($_GET['id']);
 109       $this->editMode =true;
 110       $this->EditEntry = $this->devices[$id];
 111     }
 112
 113     /* Abort editing this entry */
 114     if(isset($_POST['AbortDeviceChanges'])){
 115       $this->EditEntry = array();
 116       $this->editMode = false;
 117     }
 118
 119     /* Save all changes made on currently selected entry */
 120     if(isset($_POST['SaveDeviceChanges'])){
 121
 122       /* First check if all changes made are allowed */
 123       if(count($this->check($this->EditEntry))==0){
 124         $this->save($this->EditEntry);
 125         $this->editMode = false;
 126         $this->reload();
 127       }else{
 128         foreach($this->check($this->EditEntry) as $msg){
 129           print_red($msg);
 130         }
 131       }
 132
 133     }
 134
 135     /* Check if we are currently editing something ? */
 136     if($this->editMode == true){
 137       return ($this->editDevice($this->EditEntry));
 138     }
 139
 140     /*  ENDE :  GET / POST handling
 141      *  Below, only output generation for headpage
 142      */
 143
 144     $divlist = new divlist("glpi devices");
 145     $divlist->SetEntriesPerPage(0);
 146     $divlist->SetHeader(array(
 147           array("string" => "&nbsp;", "attach" => "style='text-align:center;width:20px;'"),
 148           array("string" => _("devices")." / "._("Departments"), "attach" => "style=''"),
 149           array("string" => _("Use"), "attach" => "style='width:60px;border-right:0px;text-align:right;'" )));
 150
 151     $edit = "<a href='?plug=".$_GET['plug']."&amp;act=edit_device&amp;id=%s'>%s</a>";
 152     $editdel = "<a href='?plug=".$_GET['plug']."&amp;act=edit_device&amp;id=%s'><img src='images/edit.png' alt='"._("Edit")."' border=0></a>";
 153     $editdel.= "<a href='?plug=".$_GET['plug']."&amp;act=del_device&amp;id=%s'><img src='images/edittrash.png' alt='"._("Delete")."' border=0></a>";
 154
 155     $useDevice = "<input type='hidden' name='wasOnPage_%s' value='%s'><input type='checkbox' value='%s' name='useDevice_%s' %USE%>";
 156
 157     foreach($this->devices as $key=>$user){
 158
 159       if(isset($this->Selected[$user['device_type']][$user['designation']])){
 160         $use = " checked ";
 161       }else{
 162         $use ="";
 163       }
 164
 165       $field1 = array("string" => preg_replace("/%s/",base64_encode($key),preg_replace("/%USE%/",$use,$useDevice)), "attach" => "style='text-align:center;width:20px;'");
 166       $field2 = array("string" => sprintf($edit,base64_encode($key),$user['designation']."&nbsp;[".$user['comment']."]"), "attach" => "style=''");
 167       $field3 = array("string" => sprintf($editdel,base64_encode($key),base64_encode($key)),
 168         "attach" => "style='width:60px;border-right:0px;text-align:right;'");
 169       $divlist->AddEntry(array($field1,$field2,$field3));
 170
 171     }
 172
 173   $listhead = "<div style='background:#F0F0F9;padding:5px;'>".
 174       " <input class='center' type='image' align='middle'
 175       src='images/keyboard.png' title='"._("New mainbord")."' alt='"._("MB")."' name='new_moboard'>&nbsp;".
 176       " <input class='center' type='image' align='middle'
 177       src='mages/list_back.png' title='"._("New processor")."' alt='"._("P")."' name='new_processor'>&nbsp;".
 178       " <input class='center' type='image' align='middle'
 179       src='mages/list_back.png' title='"._("New case")."' alt='"._("C")."' name='new_case'>&nbsp;".
 180       " <input class='center' type='image' align='middle'
 181       src='mages/list_back.png' title='"._("New network interface")."' alt='"._("NI")."' name='new_iface'>&nbsp;".
 182       " <input class='center' type='image' align='middle'
 183       src='mages/list_back.png' title='"._("New ram")."' alt='"._("R")."' name='new_ram'>&nbsp;".
 184       " <input class='center' type='image' align='middle'
 185       src='mages/list_back.png' title='"._("New hard disk drive")."' alt='"._("HDD")."' name='new_hdd'>&nbsp;".
 186       " <input class='center' type='image' align='middle'
 187       src='mages/list_back.png' title='"._("New drives")."' alt='"._("D")."' name='new_drive'>&nbsp;".
 188       " <input class='center' type='image' align='middle'
 189       src='mages/list_back.png' title='"._("New controllers")."' alt='"._("CS")."' name='new_control'>&nbsp;".
 190       " <input class='center' type='image' align='middle'
 191       src='mages/list_back.png' title='"._("New graphics card")."' alt='"._("GC")."' name='new_gfxcard'>&nbsp;".
 192       " <input class='center' type='image' align='middle'
 193       src='mages/list_back.png' title='"._("New sound card")."' alt='"._("SC")."' name='new_sndcard'>&nbsp;".
 194       " <input class='center' type='image' align='middle'
 195       src='mages/list_back.png' title='"._("New power supply")."' alt='"._("PS")."' name='new_power'>&nbsp;".
 196       " <input class='center' type='image' align='middle'
 197       src='mages/list_back.png' title='"._("New other peripherals")."' alt='"._("OC")."' name='new_pci'>&nbsp;".
 198       "</div>";
 199     $filter= $_SESSION['glpiDeviceRegex'];
 200     $smarty->assign("devicehead", $listhead);
 201     $smarty->assign("devices", $divlist->DrawList());
 202     $smarty->assign("search_image", get_template_path('images/search.png'));
 203     $smarty->assign("searchu_image", get_template_path('images/search_user.png'));
 204     $smarty->assign("tree_image", get_template_path('images/tree.png'));
 205     $smarty->assign("infoimage", get_template_path('images/info.png'));
 206     $smarty->assign("launchimage", get_template_path('images/launch.png'));
 207     $smarty->assign("apply", apply_filter());
 208     $smarty->assign("alphabet", generate_alphabet());
 209     $smarty->assign("device_regex", $filter['device_regex']);
 210
 211
 212     $display.= $smarty->fetch(get_template_path('glpiDeviceManagement.tpl', TRUE));
 213     return($display);
 214   }
 215
 216   /* Save device to glpi database
 217    * If this is a new device, create a new entry, else update this entry
 218    */
 219   function save()
 220   {
 221     if($this->parent->handle->deviceExists($this->EditEntry)){
 222       $this->parent->handle->updateDevices($this->EditEntry);
 223     }else{
 224       $this->parent->handle->addDevice($this->EditEntry);
 225     }
 226
 227   }
 228
 229   /* this only gets all already defined devices */
 230   function reload()
 231   {
 232     $this->devices = $this->parent->handle->getDevices();
 233     ksort($this->devices);
 234   }
 235
 236   /* This funtions saves all POST variables.
 237      The variable must be in the array $this->EditEntry
 238   */
 239   function save_object()
 240   {
 241     foreach($_POST as $name => $value){
 242       if(preg_match("/wasOnPage_/",$name)){
 243         $dN = base64_decode($value);
 244
 245         $device = $this->devices[$dN];
 246         $type   = $device['device_type'];
 247
 248
 249         if(isset($_POST['useDevice_'.$value])){
 250           $this->Selected[$type][$device['designation']] = $device;
 251         }else{
 252           if(isset($this->Selected[$type][$device['designation']])){
 253             unset($this->Selected[$type][$device['designation']]);
 254           }
 255         }
 256       }
 257     }
 258
 259     if(is_array($this->EditEntry)){
 260       foreach($this->EditEntry as $name => $value){
 261         if(isset($_POST[$name])){
 262           $this->EditEntry[$name] = $_POST[$name];
 263         }
 264
 265       }
 266     }
 267   }
 268
 269   /* returns the selected devices */
 270   function getSelected()
 271   {
 272     return($this->Selected);
 273   }
 274
 275   /* This function cehck all created devices if you wan't to create device specific check
 276       use >>if($attr['device_type']=="moboard")<< to create a device type depending check
 277   */
 278   function check($attr)
 279   {
 280     $message = array();
 281     if(empty($attr['designation'])){
 282       $message[]=(_("You have to specify a valid name for this device."));
 283     }
 284
 285     /* Avoid same name twice */
 286     $devices = ($this->parent->handle->getDevices());
 287     foreach($devices as $dev){
 288       if($dev['designation']==$attr['designation']){
 289
 290         /* Entries with ['ID'] already exists, and are only edited, if ID is missing we are currently creating a new entry */
 291         if(isset($attr['ID'])){
 292           if(!(($dev['ID'] == $attr['ID'])&&($dev['device_type']==$attr['device_type']))){
 293             $message[] = _("This device name is already in use.");
 294           }
 295         }else{
 296           $message[] = _("This device name is already in use.");
 297         }
 298       }
 299     }
 300
 301     return($message);
 302   }
 303
 304   /* This funtions displays the tempalte for all available devices
 305    * This funtion is also used if we create a new device
 306    */
 307   function editDevice($entry)
 308   {
 309     $smarty = get_smarty();
 310
 311     /* Transfer given data to smarty */
 312     foreach($this->EditEntry as $name => $value){
 313       $smarty->assign($name,$value);
 314     }
 315
 316     /* Set default select boxes, manufacturers ... */
 317     $smarty->assign("device_type",$entry['device_type']);
 318
 319     $none = array(0 => _("none"));
 320     $manufacturer = array_merge($none,$this->parent->handle->getEnterprises());
 321
 322     $ramtypes = $this->parent->handle->getRAMTypes();
 323
 324     $smarty->assign("RAMtypes",     $ramtypes);
 325     $smarty->assign("RAMtypeKeys",  array_flip($ramtypes));
 326
 327     $deviceControlTypes = array_merge($none,$this->parent->handle->getGlpiDeviceControlTypes());
 328
 329     $smarty->assign("HDDInterfaceKeys",array_flip($deviceControlTypes));
 330     $smarty->assign("HDDInterfaces"   , $deviceControlTypes);
 331
 332     $gfxControlTypes = array("0"=>_("None"),"AGP"=>"AGP","PCI"=>"PCI","PCI-X"=>"PCI-X","Other"=>_("Other"));
 333
 334     $smarty->assign("GFXInterfaceKeys",array_flip($gfxControlTypes));
 335     $smarty->assign("GFXInterfaces"   , $gfxControlTypes);
 336
 337     $smarty->assign("FK_glpi_enterpriseKeys",array_flip($manufacturer));
 338     $smarty->assign("FK_glpi_enterprises", $manufacturer);
 339
 340     $smarty->assign("formats",array("Large","Medium","Micro"));
 341     $smarty->assign("formatKeys",array('Grand','Moyen','Micro'));
 342     return($smarty->fetch(get_template_path('glpi_devices.tpl', TRUE)));
 343   }
 344 }
 345 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 346 ?>