plugins/admin/systems/class_glpiPrinterCartridges.inc

   1 <?php
   2
   3 class glpiPrinterCartridges 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 $parent           = NULL;       // Contains parent class, to access glpi db handle
  16   var $usedCartridges   = array();    // IDs of used cartridges for this printer
  17   var $PrinterType      = 0;          // Specifies which cartridge types are available
  18
  19   var $cur_dialog       = false;
  20   var $cur_sub_dialog   = false;
  21
  22   var $editManufacturer = false;
  23   var $del              = 0;
  24
  25
  26   function glpiPrinterCartridges ($config,$dn,$type)
  27   {
  28     plugin::plugin ($config, $dn);
  29
  30     /* Assign some basic settings */
  31     $this->ui = get_userinfo();
  32     if(!isset($_SESSION['glpiCartridgeRegex'])){
  33       $_SESSION['glpiCartridgeRegex'] = "*";
  34     }
  35
  36     /* Only display cartridges for this type of printer */
  37     $this->PrinterType = $type;
  38   }
  39
  40   function execute()
  41   {
  42     /* Call parent execute */
  43     plugin::execute();
  44     $display ="";
  45     $smarty = get_smarty();
  46     $filter = $_SESSION['glpiCartridgeRegex'];
  47
  48     /* Filter settings, remove double* */
  49     if(isset($_GET['search'])){
  50       $filter = preg_replace("/\*\**/","*",$_GET['search']."*");
  51     }elseif(isset($_POST['cartridge_regex'])){
  52       $filter = preg_replace("/\*\**/","*",$_POST['cartridge_regex']);
  53     }
  54     if(empty($filter)) {
  55       $filter = "*";
  56     }
  57     $_SESSION['glpiCartridgeRegex']= $filter;
  58
  59     /* Open dialog which allows to edit the manufacturers
  60      */
  61     if(isset($_POST['edit_manufacturer_cartridges'])){
  62       $this->cur_sub_dialog = new glpiManufacturer($this->config,$this->dn);
  63       $this->dialog = true;
  64       $this->editManufacturer =true;
  65     }
  66
  67     /* Close manufacturer editing dialog
  68      */
  69     if((isset($_POST['close_edit_manufacturer']))&&($this->editManufacturer)){
  70       $this->dialog = false;
  71       $this->cur_sub_dialog = false;
  72       $this->editManufacturer=false;
  73     }
  74
  75     /* Check poted vars and do the requested job, but only once */
  76     $only_once = true;
  77     foreach($_POST as $name => $value){
  78
  79       /* We have to create a new cartridge */
  80       if(preg_match("/^newcartridge/",$name)&&($only_once)){
  81         $this->cur_dialog = new glpiPrinterCartridgesEdit($this->config,$this->dn,$this->PrinterType);
  82         $only_once = false;
  83       }
  84     }
  85
  86     /* Edit cartridge */
  87     if(isset($_GET['act'])&&$_GET['act']=="edit_cartridge"){
  88       $val = ($this->parent->handle->getCartridgeTypeInformations($_GET['id']));
  89       $this->cur_dialog = new glpiPrinterCartridgesEdit($this->config,$this->dn,$this->PrinterType,$val[$_GET['id']]);
  90     }
  91
  92     /* remove cartridge */
  93     if(isset($_GET['act'])&&$_GET['act']=="del_cartridge"){
  94         /* remove attach from db */
  95         $this->del = $_GET['id'];
  96         $val = ($this->parent->handle->getCartridgeTypeInformations($_GET['id']));
  97         $smarty->assign("warning", sprintf(_("You're about to delete the glpi cartridge type '%s'."), $val[$this->del]['name']));
  98         return($smarty->fetch(get_template_path('remove_glpi.tpl', TRUE)));
  99     }
 100
 101     if(isset($_POST['delete_cancel'])){
 102       $this->del = false;
 103     }
 104
 105     /* Delete this entry */
 106     if(isset($_POST['delete_glpi_confirm'])&&($this->del)) {
 107       $tmp = $this->parent->handle->is_cartridgeTypeUsed($this->del);
 108       if(count($tmp)){
 109
 110         $str = "";
 111         foreach($tmp as $id => $name){
 112           $str .= $name.", ";
 113         }
 114         $str = preg_replace("/, $/","",$str);
 115
 116         print_red(sprintf(_("You can't delete this cartridge type, it is still in use by this printer(s) '%s'."),$str));
 117       }else{
 118         $val = ($this->parent->handle->getCartridgeTypeInformations($this->del));
 119         $this->cur_dialog = new glpiPrinterCartridgesEdit($this->config,$this->dn,$this->PrinterType,$val[$this->del]);
 120         $this->cur_dialog->parent = $this->parent;
 121         $this->cur_dialog->remove_from_parent();
 122         $this->cur_dialog= false;
 123       }
 124     }
 125
 126     /* Abort edit / add dialog */
 127     if(isset($_POST['CancelCartridge'])){
 128       $this->cur_dialog = false;
 129     }
 130
 131     /* Save changes if check is ok */
 132     if(isset($_POST['SaveCartridge'])){
 133       $this->cur_dialog->save_object();
 134       if(count($this->cur_dialog->check())) {
 135         foreach($this->cur_dialog->check() as $checks){
 136           print_red($checks);
 137         }
 138       }else{
 139         $this->cur_dialog->save();
 140         $this->cur_dialog = false;
 141       }
 142     }
 143
 144     /* If we have a dialog open, display it */
 145     if($this->cur_sub_dialog){
 146       $this->cur_sub_dialog->parent = $this->parent;
 147       $this->cur_sub_dialog->save_object();
 148       return($this->cur_sub_dialog->execute());
 149     }
 150     /* If we have a dialog open, display it */
 151     if($this->cur_dialog){
 152       $this->cur_dialog->parent = $this->parent;
 153       $this->cur_dialog->save_object();
 154       return($this->cur_dialog->execute());
 155     }
 156
 157     /* Create divlist */
 158     $divlist = new divlist("glpi devices");
 159     $divlist->SetPluginMode();
 160     $divlist->SetEntriesPerPage(0);
 161     $divlist->SetHeader(array(
 162           array("string" => "&nbsp;", "attach" => "style='text-align:center;width:20px;'"),
 163           array("string" => _("Cartridges"), "attach" => "style=''"),
 164           array("string" => _("Action"), "attach" => "style='width:60px;border-right:0px;text-align:right;'" )));
 165
 166     /* Links for editing,adding.... */
 167     $edit =     "<a href='?plug=".$_GET['plug']."&amp;act=edit_cartridge&amp;id=%s'>%s</a>";
 168     $editdel =  "<a href='?plug=".$_GET['plug']."&amp;act=edit_cartridge&amp;id=%s'><img src='images/edit.png' alt='"._("Edit")."' border=0></a>";
 169     $editdel.= "<a href='?plug=".$_GET['plug']."&amp;act=del_cartridge&amp;id=%s'><img src='images/edittrash.png' alt='"._("Delete")."' border=0></a>";
 170
 171     /* Checkbox for selection of some cartridges */
 172     $useCartridge = "<input type='hidden' name='wasOnPage_%s' value='%s'><input type='checkbox' value='%s' name='useCartridge_%s' %CHECKED%>";
 173
 174     /* Add cartridges */
 175     $cart = $this->getCartridgeTypes();
 176
 177     /* Remove typically error possibilities */
 178     $f = str_replace("/","\/",$filter);
 179     $f = str_replace(".","\.",$f);
 180     $f = str_replace("*",".*",$f);
 181
 182     /* Assign cartridges */
 183     foreach($cart as $key=>$cartr){
 184
 185       /* Skip if filter doesn't match*/
 186       if(!preg_match("/^".$f."$/i",$cartr['cartridgeName'])){
 187         continue;
 188       }
 189
 190       /* check if this cartridge is selected */
 191       $chk = "";
 192       if(isset($this->usedCartridges[$key])){
 193         $chk = " checked ";
 194       }
 195
 196       /* Add fields */
 197       $field1 = array("string" => preg_replace("/%s/",($key),preg_replace("/%CHECKED%/",$chk,$useCartridge)),
 198                       "attach" => "style='text-align:center;width:20px;'");
 199       $field2 = array("string" => sprintf($edit,($key),$cartr['cartridgeName']."&nbsp;[".$cartr['cartridgeTypeName']."]"),
 200                       "attach" => "style=''");
 201       $field3 = array("string" => sprintf($editdel,($key),($key)),
 202                       "attach" => "style='width:60px;border-right:0px;text-align:right;'");
 203
 204       $divlist->AddEntry(array($field1,$field2,$field3));
 205
 206     }
 207
 208     /* Create list header */
 209     $listhead = "<div style='background:#F0F0F9;padding:5px;'>".
 210       " <input class='center' type='image' align='middle'
 211       src='images/zip.png'  title='"._("New monitor")."' alt='"._("M")."' name='newcartridge'>&nbsp;".
 212       "</div>";
 213
 214     /* Tell smarty some vars */
 215     $filter= $_SESSION['glpiCartridgeRegex'];
 216     $smarty->assign("devicehead", $listhead);
 217     $smarty->assign("devices", $divlist->DrawList());
 218     $smarty->assign("search_image", get_template_path('images/search.png'));
 219     $smarty->assign("searchu_image", get_template_path('images/search_user.png'));
 220     $smarty->assign("tree_image", get_template_path('images/tree.png'));
 221     $smarty->assign("infoimage", get_template_path('images/info_small.png'));
 222     $smarty->assign("launchimage", get_template_path('images/small_filter.png'));
 223     $smarty->assign("apply", apply_filter());
 224     $smarty->assign("alphabet", generate_alphabet());
 225     $smarty->assign("cartridge_regex", $filter);
 226
 227     $display.= $smarty->fetch(get_template_path('glpiPrinterCartridges.tpl', TRUE));
 228     return($display);
 229   }
 230
 231   /* Save device to glpi database
 232    * If this is a new device, create a new entry, else update this entry
 233    */
 234   function save()
 235   {
 236     $carts = $this->getCartridgeTypes();
 237     $ret = array();
 238     foreach($this->usedCartridges as $key){
 239       $tmp =array();
 240       $tmp['date_use']        = date("Y-m-d");
 241       $tmp['ID']              = -1;
 242       $tmp['type_ID']         = $carts[$key]['cartridgeID'];
 243       $tmp['name']            = $carts[$key]['cartridgeName'];
 244       $tmp['FK_glpi_printers']= -1;
 245       $tmp['type_name']       = $carts[$key]['cartridgeTypeName'];
 246       $ret[$key] = $tmp;
 247     }
 248     return($ret);
 249   }
 250
 251   /* this only gets all already defined devices */
 252   function reload()
 253   {
 254     $this->devices = $this->parent->handle->getDevices();
 255     ksort($this->devices);
 256   }
 257
 258   /* This funtions saves all POST variables.
 259      The variable must be in the array $this->EditEntry
 260   */
 261   function save_object()
 262   {
 263     /* Checkbox handling
 264      * Check which checkbox is selected
 265      */
 266     foreach($_POST as $name => $value){
 267       if(preg_match("/wasOnPage/",$name)){
 268         $id = preg_replace("/wasOnPage_/","",$name);
 269         if(isset($_POST['useCartridge_'.$id])){
 270           $this->usedCartridges[$id]=$id;
 271         }else{
 272           unset($this->usedCartridges[$id]);
 273         }
 274       }
 275     }
 276   }
 277
 278   /* This function cehck all created devices if you wan't to create device specific check
 279       use >>if($attr['device_type']=="moboard")<< to create a device type depending check
 280    */
 281   function check($attr)
 282   {
 283     /* Call common method to give check the hook */
 284     $message= plugin::check();
 285
 286     return($message);
 287   }
 288
 289   /* Return cartriges for our divlist */
 290   function getCartridgeTypes()
 291   {
 292     $ret = array();
 293     $ret = $this->parent->handle->getAvailableCartridgeTypes($this->PrinterType);
 294     return($ret);
 295   }
 296 }
 297 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 298 ?>