plugins/admin/systems/class_glpiPrinterCartridges.inc

   1 <?php
   2
   3 class glpiPrinterCartridges 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 $parent           = NULL;       // Contains parent class, to access glpi db handle
  11   var $usedCartridges   = array();    // IDs of used cartridges for this printer
  12   var $PrinterType      = 0;          // Specifies which cartridge types are available
  13
  14   var $cur_dialog       = false;
  15   var $cur_sub_dialog   = false;
  16
  17   var $editManufacturer = false;
  18   var $del              = 0;
  19
  20
  21   function glpiPrinterCartridges ($config,$dn,$type)
  22   {
  23     plugin::plugin ($config, $dn);
  24
  25     /* Assign some basic settings */
  26     $this->ui = get_userinfo();
  27     if(!isset($_SESSION['glpiCartridgeRegex'])){
  28       $_SESSION['glpiCartridgeRegex'] = "*";
  29     }
  30
  31     /* Only display cartridges for this type of printer */
  32     $this->PrinterType = $type;
  33   }
  34
  35   function execute()
  36   {
  37     /* Call parent execute */
  38     plugin::execute();
  39     $display ="";
  40     $smarty = get_smarty();
  41     $filter = $_SESSION['glpiCartridgeRegex'];
  42
  43     /* Filter settings, remove double* */
  44     if(isset($_GET['search'])){
  45       $filter = preg_replace("/\*\**/","*",$_GET['search']."*");
  46     }elseif(isset($_POST['cartridge_regex'])){
  47       $filter = preg_replace("/\*\**/","*",$_POST['cartridge_regex']);
  48     }
  49     if(empty($filter)) {
  50       $filter = "*";
  51     }
  52     $_SESSION['glpiCartridgeRegex']= $filter;
  53
  54     /* Open dialog which allows to edit the manufacturers
  55      */
  56     if(isset($_POST['edit_manufacturer_cartridges'])){
  57       $this->cur_sub_dialog = new glpiManufacturer($this->config,$this->dn);
  58       $this->dialog = true;
  59       $this->editManufacturer =true;
  60     }
  61
  62     /* Close manufacturer editing dialog
  63      */
  64     if((isset($_POST['close_edit_manufacturer']))&&($this->editManufacturer)){
  65       $this->dialog = false;
  66       $this->cur_sub_dialog = false;
  67       $this->editManufacturer=false;
  68     }
  69
  70     /* Check poted vars and do the requested job, but only once */
  71     $only_once = true;
  72     foreach($_POST as $name => $value){
  73
  74       /* We have to create a new cartridge */
  75       if(preg_match("/^newcartridge/",$name)&&($only_once)){
  76         $this->cur_dialog = new glpiPrinterCartridgesEdit($this->config,$this->dn,$this->PrinterType);
  77         $only_once = false;
  78       }
  79     }
  80
  81     /* Edit cartridge */
  82     if(isset($_GET['act'])&&$_GET['act']=="edit_cartridge"){
  83       $val = ($this->parent->handle->getCartridgeTypeInformations($_GET['id']));
  84       $this->cur_dialog = new glpiPrinterCartridgesEdit($this->config,$this->dn,$this->PrinterType,$val[$_GET['id']]);
  85     }
  86
  87     /* remove cartridge */
  88     if(isset($_GET['act'])&&$_GET['act']=="del_cartridge"){
  89         /* remove attach from db */
  90         $this->del = $_GET['id'];
  91         $val = ($this->parent->handle->getCartridgeTypeInformations($_GET['id']));
  92         $smarty->assign("warning", sprintf(_("You're about to delete the glpi cartridge type '%s'."), $val[$this->del]['name']));
  93         return($smarty->fetch(get_template_path('remove_glpi.tpl', TRUE)));
  94     }
  95
  96     if(isset($_POST['delete_cancel'])){
  97       $this->del = false;
  98     }
  99
 100     /* Delete this entry */
 101     if(isset($_POST['delete_glpi_confirm'])&&($this->del)) {
 102       $tmp = $this->parent->handle->is_cartridgeTypeUsed($this->del);
 103       if(count($tmp)){
 104
 105         $str = "";
 106         foreach($tmp as $id => $name){
 107           $str .= $name.", ";
 108         }
 109         $str = preg_replace("/, $/","",$str);
 110
 111         print_red(sprintf(_("You can't delete this cartridge type, it is still in use by this printer(s) '%s'."),$str));
 112       }else{
 113         $val = ($this->parent->handle->getCartridgeTypeInformations($this->del));
 114         $this->cur_dialog = new glpiPrinterCartridgesEdit($this->config,$this->dn,$this->PrinterType,$val[$this->del]);
 115         $this->cur_dialog->parent = $this->parent;
 116         $this->cur_dialog->remove_from_parent();
 117         $this->cur_dialog= false;
 118       }
 119     }
 120
 121     /* Abort edit / add dialog */
 122     if(isset($_POST['CancelCartridge'])){
 123       $this->cur_dialog = false;
 124     }
 125
 126     /* Save changes if check is ok */
 127     if(isset($_POST['SaveCartridge'])){
 128       $this->cur_dialog->save_object();
 129       if(count($this->cur_dialog->check())) {
 130         foreach($this->cur_dialog->check() as $checks){
 131           print_red($checks);
 132         }
 133       }else{
 134         $this->cur_dialog->save();
 135         $this->cur_dialog = false;
 136       }
 137     }
 138
 139     /* If we have a dialog open, display it */
 140     if($this->cur_sub_dialog){
 141       $this->cur_sub_dialog->parent = $this->parent;
 142       $this->cur_sub_dialog->save_object();
 143       return($this->cur_sub_dialog->execute());
 144     }
 145     /* If we have a dialog open, display it */
 146     if($this->cur_dialog){
 147       $this->cur_dialog->parent = $this->parent;
 148       $this->cur_dialog->save_object();
 149       return($this->cur_dialog->execute());
 150     }
 151
 152     /* Create divlist */
 153     $divlist = new divlist("glpi devices");
 154     $divlist->SetEntriesPerPage(0);
 155     $divlist->SetHeader(array(
 156           array("string" => "&nbsp;", "attach" => "style='text-align:center;width:20px;'"),
 157           array("string" => _("Cartridges"), "attach" => "style=''"),
 158           array("string" => _("Action"), "attach" => "style='width:60px;border-right:0px;text-align:right;'" )));
 159
 160     /* Links for editing,adding.... */
 161     $edit =     "<a href='?plug=".$_GET['plug']."&amp;act=edit_cartridge&amp;id=%s'>%s</a>";
 162     $editdel =  "<a href='?plug=".$_GET['plug']."&amp;act=edit_cartridge&amp;id=%s'><img src='images/edit.png' alt='"._("Edit")."' border=0></a>";
 163     $editdel.= "<a href='?plug=".$_GET['plug']."&amp;act=del_cartridge&amp;id=%s'><img src='images/edittrash.png' alt='"._("Delete")."' border=0></a>";
 164
 165     /* Checkbox for selection of some cartridges */
 166     $useCartridge = "<input type='hidden' name='wasOnPage_%s' value='%s'><input type='checkbox' value='%s' name='useCartridge_%s' %CHECKED%>";
 167
 168     /* Add cartridges */
 169     $cart = $this->getCartridgeTypes();
 170
 171     /* Remove typically error possibilities */
 172     $f = str_replace("/","\/",$filter);
 173     $f = str_replace(".","\.",$f);
 174     $f = str_replace("*",".*",$f);
 175
 176     /* Assign cartridges */
 177     foreach($cart as $key=>$cartr){
 178
 179       /* Skip if filter doesn't match*/
 180       if(!preg_match("/^".$f."$/i",$cartr['cartridgeName'])){
 181         continue;
 182       }
 183
 184       /* check if this cartridge is selected */
 185       $chk = "";
 186       if(isset($this->usedCartridges[$key])){
 187         $chk = " checked ";
 188       }
 189
 190       /* Add fields */
 191       $field1 = array("string" => preg_replace("/%s/",($key),preg_replace("/%CHECKED%/",$chk,$useCartridge)),
 192                       "attach" => "style='text-align:center;width:20px;'");
 193       $field2 = array("string" => sprintf($edit,($key),$cartr['cartridgeName']."&nbsp;[".$cartr['cartridgeTypeName']."]"),
 194                       "attach" => "style=''");
 195       $field3 = array("string" => sprintf($editdel,($key),($key)),
 196                       "attach" => "style='width:60px;border-right:0px;text-align:right;'");
 197
 198       $divlist->AddEntry(array($field1,$field2,$field3));
 199
 200     }
 201
 202     /* Create list header */
 203     $listhead = "<div style='background:#F0F0F9;padding:5px;'>".
 204       " <input class='center' type='image' align='middle'
 205       src='images/zip.png'  title='"._("New monitor")."' alt='"._("M")."' name='newcartridge'>&nbsp;".
 206       "</div>";
 207
 208     /* Tell smarty some vars */
 209     $filter= $_SESSION['glpiCartridgeRegex'];
 210     $smarty->assign("devicehead", $listhead);
 211     $smarty->assign("devices", $divlist->DrawList());
 212     $smarty->assign("search_image", get_template_path('images/search.png'));
 213     $smarty->assign("searchu_image", get_template_path('images/search_user.png'));
 214     $smarty->assign("tree_image", get_template_path('images/tree.png'));
 215     $smarty->assign("infoimage", get_template_path('images/info_small.png'));
 216     $smarty->assign("launchimage", get_template_path('images/small_filter.png'));
 217     $smarty->assign("apply", apply_filter());
 218     $smarty->assign("alphabet", generate_alphabet());
 219     $smarty->assign("cartridge_regex", $filter);
 220
 221     $display.= $smarty->fetch(get_template_path('glpiPrinterCartridges.tpl', TRUE));
 222     return($display);
 223   }
 224
 225   /* Save device to glpi database
 226    * If this is a new device, create a new entry, else update this entry
 227    */
 228   function save()
 229   {
 230     $carts = $this->getCartridgeTypes();
 231     $ret = array();
 232     foreach($this->usedCartridges as $key){
 233       $tmp =array();
 234       $tmp['date_use']        = date("Y-m-d");
 235       $tmp['ID']              = -1;
 236       $tmp['type_ID']         = $carts[$key]['cartridgeID'];
 237       $tmp['name']            = $carts[$key]['cartridgeName'];
 238       $tmp['FK_glpi_printers']= -1;
 239       $tmp['type_name']       = $carts[$key]['cartridgeTypeName'];
 240       $ret[$key] = $tmp;
 241     }
 242     return($ret);
 243   }
 244
 245   /* this only gets all already defined devices */
 246   function reload()
 247   {
 248     $this->devices = $this->parent->handle->getDevices();
 249     ksort($this->devices);
 250   }
 251
 252   /* This funtions saves all POST variables.
 253      The variable must be in the array $this->EditEntry
 254   */
 255   function save_object()
 256   {
 257     /* Checkbox handling
 258      * Check which checkbox is selected
 259      */
 260     foreach($_POST as $name => $value){
 261       if(preg_match("/wasOnPage/",$name)){
 262         $id = preg_replace("/wasOnPage_/","",$name);
 263         if(isset($_POST['useCartridge_'.$id])){
 264           $this->usedCartridges[$id]=$id;
 265         }else{
 266           unset($this->usedCartridges[$id]);
 267         }
 268       }
 269     }
 270   }
 271
 272   /* This function cehck all created devices if you wan't to create device specific check
 273       use >>if($attr['device_type']=="moboard")<< to create a device type depending check
 274    */
 275   function check($attr)
 276   {
 277     /* Call common method to give check the hook */
 278     $message= plugin::check();
 279
 280     return($message);
 281   }
 282
 283   /* Return cartriges for our divlist */
 284   function getCartridgeTypes()
 285   {
 286     $ret = array();
 287     $ret = $this->parent->handle->getAvailableCartridgeTypes($this->PrinterType);
 288     return($ret);
 289   }
 290 }
 291 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 292 ?>