plugins/admin/systems/class_glpiAttachmentPool.inc

   1 <?php
   2
   3 class glpiAttachmentPool 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("name","comment","mime","filename");
  13   var $objectclasses  = array("whatever");
  14
  15   var $parent;
  16   var $edit = false;
  17   var $entry = false;
  18
  19   var $name     ="";
  20   var $comment  ="";
  21   var $mime     ="";
  22   var $filename ="";
  23
  24   var $Selected = array();
  25
  26   function glpiAttachmentPool ($config, $dn= NULL,$used=NULL)
  27   {
  28     plugin::plugin ($config, $dn);
  29     if(!isset($_SESSION['GlpiAttachmentFilter'])){
  30       $_SESSION['GlpiAttachmentFilter'] = array("filter"=>"*");
  31     }
  32     if($used != NULL){
  33       $this->Selected = $used;
  34     }
  35   }
  36
  37   function execute()
  38   {
  39     plugin::execute();
  40     $attach = $this->parent->handle->getAttachments();
  41     /* Fill templating stuff */
  42     $smarty= get_smarty();
  43     $display= "";
  44     $only_once = true;
  45     foreach($_POST as $name => $value){
  46
  47       if(preg_match("/new_attach/",$name)){
  48         $this->edit = true;
  49         $this->entry=array();
  50         foreach($this->attributes as $attr) {
  51           $this->$attr = "";
  52           $this->entry[$attr]="";
  53         }
  54       }
  55
  56       if((preg_match("/^delAttach_/",$name))&&($only_once)){
  57         $only_once = false;
  58         $str = preg_replace("/^delAttach_/","",$name);
  59         $str = base64_decode(preg_replace("/_.*$/","",$str));
  60         $this->parent->handle->deleteAttachment($str);
  61       }
  62
  63       if((preg_match("/^editAttach_/",$name))&&($only_once)){
  64         $only_once = false;
  65         $str = preg_replace("/^editAttach_/","",$name);
  66         $str = base64_decode(preg_replace("/_.*$/","",$str));
  67
  68         $this->edit = true;
  69         foreach($attach as $att ){
  70
  71           if($att['ID'] == $str ){
  72             $this->entry  = $att;
  73           }
  74         }
  75       }
  76     }
  77
  78     if(($this->edit == true)&&(isset($_POST['upload']))){
  79       if(!isset($_FILES['filename'])){
  80         print_red(_("There is no valid file uploaded."));
  81       }else{
  82         $FILE = $_FILES['filename'];
  83         if(!isset($FILE['name'])){
  84           print_red(_("There is no valid file uploaded."));
  85         }else{
  86           if($FILE['error']!=0) {
  87             print_red(_("Upload wasn't successfull."));
  88           }else{
  89             if(!is_dir("/etc/gosa/glpi/")){
  90               print_red(_("Missing directory '/etc/gosa/glpi/' to store glpi uploads."));
  91             }else{
  92               $filen = "/etc/gosa/glpi/".$FILE['name'];
  93               $fh = fopen($filen,"w");
  94               if(!$fh){
  95                 print_red(sprintf(_("Can't create file '%s'."),$filen));
  96               }else{
  97                 $str = file_get_contents($FILE['tmp_name']);
  98                 fwrite($fh,$str,strlen($str));
  99                 fclose($fh);
 100                 $this->mime     = $FILE['type'];
 101                 $this->filename = $FILE['name'];
 102               }
 103             }
 104           } // Check if any error occured
 105         } // check if valid filename was uploaded
 106       } // ende check if file was uploaded
 107     }// upload post
 108
 109     if(($this->edit == true)&&(isset($_POST['SaveAttachment']))){
 110       if(count($this->check())==0){
 111         $this->save_entry();
 112         $this->edit= false;
 113         $this->entry = array();
 114         $attach = $this->parent->handle->getAttachments();
 115       }else{
 116         foreach($this->check() as $msg){
 117           print_red($msg);
 118         }
 119       }
 120     }
 121
 122     if(($this->edit == true)&&(isset($_POST['CancelAttachment']))){
 123       $this->edit  = false;
 124       $this->entry = array();
 125     }
 126
 127     if($this->edit == true){
 128       foreach($this->attributes as $attr){
 129         $smarty->assign($attr,$this->$attr);
 130       }
 131       if(!empty($this->filename)){
 132         if(is_readable("/etc/gosa/glpi/".$this->filename)){
 133           $status =_("File is available.");
 134         }else{
 135           $status =_("File is not readable, possibly the file is missing.");
 136         }
 137       }else{
 138         $status = _("Currently no file uploaded.");
 139       }
 140       $smarty->assign("status",$status);
 141       return($smarty->fetch(get_template_path('glpiAttachmentEdit.tpl', TRUE)));
 142     }
 143
 144
 145
 146
 147
 148     $divlist = new divlist("Attachment");
 149     $divlist->SetHeader(array(
 150           array("string" => "&nbsp;", "attach" => "style='text-align:center;width:20px;'"),
 151           array("string" => _("Name")),
 152           array("string" => _("Mime"),"attach"=>"style='width:200px;'"),
 153           array("string" => _("Actions"), "attach" => "style='width:60px;border-right:0px;text-align:right;'" )));
 154
 155     $divlist->SetSummary(_("This table displays all available attachments."));
 156     $divlist->SetEntriesPerPage(0);
 157
 158     $editdel = "<input type='image' name='editAttach_%s' src='images/edit.png'>";
 159     $editdel.= "<input type='image' name='delAttach_%s'  src='images/edittrash.png'>";
 160
 161     foreach($attach as $entry){
 162
 163         if((empty($entry['name']))||(empty($entry['comment']))){
 164
 165           if(empty($entry['name'])){
 166             $str1 = "<i>"._("empty")."</i>";
 167           }else{
 168             $str1 = $entry['name'];
 169           }
 170
 171           if(!empty($entry['comment'])){
 172             $str1.= " [".$entry['comment']."]";
 173           }
 174         }else{
 175           $str1 = $entry['name']." [".$entry['comment']."]";
 176         }
 177
 178         $edit = str_replace("%s",base64_encode($entry['ID']),$editdel);
 179         $str2 = $entry['mime']."&nbsp;";
 180
 181         $chkbox = "<input type='hidden' name='wasOnPage_%s'>".
 182                   "<input type='checkbox' name='useMe_%s' value='%s' %CHECKED%>";
 183
 184         if(in_array($entry['ID'],$this->Selected)){
 185           $chkbox = preg_replace("/%CHECKED%/"," checked ",$chkbox);
 186         }else {
 187           $chkbox = preg_replace("/%CHECKED%/"," ",$chkbox);
 188         }
 189         $chkbox = preg_replace("/%s/",$entry['ID'],$chkbox);
 190         $divlist->AddEntry(array(
 191                                   array("string" => $chkbox,
 192                                         "attach" => "style='text-align:center;width:20px;'"),
 193                                   array("string"=> $str1),
 194                                   array("string"=> $str2,"attach"=>"style='width:200px;'"),
 195                                   array("string"=> $edit ,"attach" => "style='width:60px;border-right:0px;text-align:right;'")
 196                                 ));
 197
 198     }
 199
 200     $listhead = "<div style='background:#F0F0F9;padding:5px;'>".
 201               "   <input class='center' type='image'
 202                     src='images/new.png' align='middle' title='"._("Create new attachment")."'
 203                     name='new_attach' alt='"._("New Attachment"). "'>&nbsp;".
 204               "</div>";
 205
 206
 207     $smarty->assign("attachments",      $divlist->DrawList());
 208     $smarty->assign("attachmenthead",   $listhead);
 209     $smarty->assign("search_image",     get_template_path('images/search.png'));
 210     $smarty->assign("searchu_image",    get_template_path('images/search_user.png'));
 211     $smarty->assign("tree_image",       get_template_path('images/tree.png'));
 212     $smarty->assign("infoimage",        get_template_path('images/info.png'));
 213     $smarty->assign("launchimage",      get_template_path('images/launch.png'));
 214     $smarty->assign("apply",            apply_filter());
 215     $smarty->assign("alphabet",         generate_alphabet());
 216     $smarty->assign("attachment_regex", $_SESSION['GlpiAttachmentFilter']['filter']);
 217
 218
 219     $display.= $smarty->fetch(get_template_path('glpiAttachmentPool.tpl', TRUE));
 220     return($display);
 221   }
 222
 223   function save()
 224   {
 225     return($this->Selected);
 226   }
 227
 228   function save_entry()
 229   {
 230     if($this->edit){
 231       $tmp = array();
 232       foreach($this->attributes as $attr){
 233         $tmp[$attr] = $this->$attr;
 234       }
 235       $id = -1;
 236       if(isset($this->entry['ID'])){
 237         $id = $this->entry['ID'];
 238       }
 239       $this->parent->handle->saveAttachments($tmp,$id);
 240     }
 241   }
 242
 243   function save_object()
 244   {
 245     foreach($this->attributes as $attr){
 246       if(isset($_POST[$attr])){
 247         $this->$attr = $_POST[$attr];
 248       }
 249     }
 250
 251     foreach($_POST as $name => $value){
 252       if(preg_match("/wasOnPage_/",$name)){
 253         $id=preg_replace("/wasOnPage_/","",$name);
 254         if(isset($_POST["useMe_".$id])){
 255           $this->Selected[$id]=$id;
 256         }else{
 257           if(isset($this->Selected[$id])){
 258             unset($this->Selected[$id]);
 259           }
 260         }
 261       }
 262     }
 263   }
 264
 265   function check()
 266   {
 267     $message = array();
 268     if($this->edit){
 269       if(empty($this->name)){
 270         $message[] = _("Please specify a valid name for this attachment.");
 271       }
 272     }
 273     return($message);
 274   }
 275
 276 }// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 277 ?>