include/class_MultiSelectWindow.inc

   1 <?php
   2
   3 define ("SEPERATOR", 1002);
   4
   5 class MultiSelectWindow{
   6
   7         var $bool_DisplayAlpahabet      = false;
   8         var $bool_DisplayCloseButton= true;
   9         var $bool_DisplaySaveButton = true;
  10
  11         var $SaveButtonString           = "";
  12         var $CloseButtonString          = "";
  13
  14         var $string_Title                       = "";
  15         var $string_ListHeader          = "";
  16         var $string_Summary                     = "";
  17         var $string_Information         = "";
  18
  19         var $array_Header                       = array();
  20         var $array_Elements                     = array();
  21         var $array_Checkboxes           = array();
  22         var $array_Regexes                      = array();
  23
  24         var $config                                     = array("");
  25
  26         var $is_closed                          = false;
  27         var $is_saved                           = false;
  28
  29         var $is_headpage                        = false;        // if true the design changes
  30
  31         var $filterName                         = "Liste";
  32
  33         function ClearElementsList()
  34         {
  35                 $this->array_Elements = array();
  36         }
  37
  38
  39         /* Adds a regex input field to the current dialog */
  40         function AddRegex($name,$string,$value,$conn,$image="images/search.png")
  41         {
  42                 $arr = array();
  43
  44                 /* Check if the given input field name was already used
  45             for this type of dialog */
  46                 if(isset($_SESSION['MultiDialogFilters'][$this->filterName][$name])){
  47                         $arr['value']   = $_SESSION['MultiDialogFilters'][$this->filterName][$name];
  48                         $this->$name = $arr['value'];
  49                 }else{
  50                         $arr['value']   = $value;
  51                 }
  52
  53                 $arr['name']            = $name;
  54                 $arr['string']          = $string;
  55                 $arr['image']           = $image;
  56                 $arr['connAlpha']       = $conn;                // Connect with alphabet select
  57                 $this->array_Regexes[] = $arr;
  58         }
  59
  60         /* Contrucktion */
  61         function MultiSelectWindow($config,$filterName)
  62         {
  63                 $this->config = $config;
  64                 $this->SaveButtonString         = _("Save");
  65                 $this->CloseButtonString        = _("Close");
  66                 $this->filterName                       = $filterName;
  67         }
  68
  69         /* Enables the headpage mode, which changes the list look */
  70         function SetHeadpageMode()
  71         {
  72                 $this->is_headpage = true;
  73         }
  74
  75         /* Sets the List internal name (not displayed anywhere)
  76        it is used to identify every single list
  77      */
  78         function SetTitle($str)
  79         {
  80                 $this->string_Title = $str;
  81         }
  82
  83         /* Set the list header string  */
  84         function SetListHeader($str)
  85         {
  86                 $this->string_ListHeader = $str;
  87         }
  88
  89         /* This sets the list description which is the first gray bar on top of the list */
  90         function SetSummary($str)
  91         {
  92                 $this->string_Summary = $str;
  93         }
  94
  95         /* If the save button is enabled, you can change its caption with this function */
  96         function SetSaveButtonString($str)
  97         {
  98                 $this->SaveButtonString = $str;
  99         }
 100
 101         /* If the close button is enabled, you can change its caption with this function */
 102         function SetCloseButtonString($str)
 103         {
 104                 $this->CloseButtonString = $str;
 105         }
 106
 107         /* With this function you can change the text of the information box */
 108         function SetInformation($str)
 109         {
 110                 $this->string_Information = $str;
 111         }
 112
 113         /* Display the alphabet selection box*/
 114         function EnableAplhabet($bool)
 115         {
 116                 $this->bool_DisplayAlpahabet = $bool;
 117         }
 118
 119         /* Add additional header col */
 120         function AddHeader($arr)
 121         {
 122                 $this->array_Header[] = $arr;
 123         }
 124
 125         /* add additional List element */
 126         function AddElement($arr)
 127         {
 128                 $this->array_Elements[] = $arr;
 129         }
 130
 131         /* Add a checkbox to the filter element,
 132         the name specifies an existing class var to store the 'selection' */
 133         function AddCheckBox($name,$value="Unset",$string="Unset",$default=false)
 134         {
 135                 $arr = array();
 136
 137                 if($name == SEPERATOR){
 138                         $arr['name'] = SEPERATOR;
 139                 }else{
 140                         /* Check if there was already a variable
 141                            for this dialog which we should use instead of the default*/
 142                         if(isset($_SESSION['MultiDialogFilters'][$this->filterName][$name])){
 143                                 $arr['default'] = $_SESSION['MultiDialogFilters'][$this->filterName][$name];
 144                                 $this->$name = $arr['default'];
 145                         }else{
 146                                 $arr['default'] = $default;
 147                         }
 148                         $arr['name']    = $name;
 149                         $arr['string']  = $string;
 150                         $arr['value']   = $value;
 151                         $arr['enabled'] = true;
 152                 }
 153                 $this->array_Checkboxes[] = $arr;
 154         }
 155
 156         /* Hides or unhides the checkbox with the given name */
 157         function DisableCheckBox($name,$HideShow = false)
 158         {
 159                 foreach($this->array_Checkboxes as $key => $chkbox){
 160                         if($chkbox['name'] == $name){
 161                                 $this->array_Checkboxes[$key]['enabled'] = $HideShow;
 162                         }
 163                 }
 164         }
 165
 166
 167
 168         /* Returns true if the close button was pressed */
 169         function isClosed()
 170         {
 171                 return($this->is_closed);
 172         }
 173
 174         /* Enable the close button */
 175         function EnableCloseButton($bool)
 176         {
 177                 $this->bool_DisplayCloseButton = $bool;
 178         }
 179
 180         /* Enable the save button on the bottom of the list*/
 181         function EnableSaveButton ($bool)
 182         {
 183                 $this->bool_DisplaySaveButton = $bool;
 184         }
 185
 186         /* Draw the list with all list elements and filters */
 187         function Draw()
 188         {
 189
 190                 /* Check for exeeded sizelimit */
 191                 if (($message= check_sizelimit()) != ""){
 192                         return($message);
 193                 }
 194
 195                 $smarty = get_smarty();
 196
 197                 $divlist = new divlist($this->string_Title);
 198                 $divlist->SetSummary($this->string_Summary);
 199                 $divlist->SetEntriesPerPage(0); // 0 for scrollable list
 200
 201                 /* set Header informations
 202                  */
 203                 $header = array();
 204                 foreach($this->array_Header as $head){
 205                         $header[] = $head;
 206                 }
 207                 $divlist->SetHeader($header);
 208
 209                 /* set Entries
 210                  */
 211                 $elements = array();
 212                 foreach($this->array_Elements as $element){
 213                         $divlist->AddEntry($element);
 214                 }
 215
 216                 /* Create checkboxes fields
 217                  */
 218                 $boxes = "";
 219                 $boxClick = " onClick='document.mainform.submit();' ";
 220                 foreach($this->array_Checkboxes as $box){
 221
 222                         if($box['name'] == SEPERATOR){
 223                                 $boxes .= "</td></tr></table><table style='width:100%;border-top:1px solid #B0B0B0;'><tr><td>";
 224                                 continue;
 225                         }
 226
 227                         /* Skip disabled boxes */
 228                         if(!$box['enabled']) continue;
 229
 230                         /* Check if box is checked */
 231                         if($box['default'] == true){
 232                                 $boxes .="<input type='checkbox' name='".$box['name']."' value='1' title='".$box['value']."' checked ".$boxClick.">&nbsp;".$box['string']."<br>";
 233                         }else{
 234                                 $boxes .="<input type='checkbox' name='".$box['name']."' value='1' title='".$box['value']."'".$boxClick.";>&nbsp;".$box['string']."<br>";
 235                         }
 236                 }
 237                 $smarty->assign("CheckBoxes", $boxes);
 238
 239                 /* Assign regex fields
 240                  */
 241                 $regexes = "";
 242                 foreach($this->array_Regexes as $regex){
 243                         $regexes.="<table summary=\"\" style=\"width:100%;border-top:1px solid #B0B0B0;\">
 244                                 <tr>
 245                                 <td>
 246                                 <label for=\"".$regex['name']."\">
 247                                 <img alt=\"".$regex['string']."\" src=\"".$regex['image']."\" align=middle>
 248                                 </label>
 249                                 </td>
 250                                 <td width=\"99%\">
 251                                 <input type='text' style='width:99%' name='".$regex['name']."' maxlength='20'
 252                                 value='".$regex['value']."' title=\"".$regex['string']."\">
 253                                 </td>
 254                                 </tr>
 255                                 </table>";
 256                 }
 257                 $smarty->assign("regexes"                       , $regexes );
 258
 259                 /* Assign alphabet and display it
 260          */
 261                 $smarty->assign("Display_alphabet",     $this->bool_DisplayAlpahabet);
 262                 $smarty->assign("alphabet",             generate_alphabet());
 263                 $smarty->assign("Header"                        , $this->string_ListHeader );
 264                 $smarty->assign("Summary"                       , $this->string_Summary);
 265                 $smarty->assign("Title"                         , $this->string_Title);
 266                 $smarty->assign("Information"           , $this->string_Information);
 267
 268                 /* Check for exeeded sizelimit */
 269                 $smarty->assign("hint"                          , print_sizelimit_warning());
 270                 $smarty->assign("DivList"                       , $divlist->DrawList());
 271
 272
 273                 if($this->is_headpage){
 274                         $smarty->assign("tree_image",           get_template_path('images/tree.png'));
 275                         $smarty->assign("infoimage",            get_template_path('images/info.png'));
 276                         $smarty->assign("launchimage",          get_template_path('images/launch.png'));
 277                         $smarty->assign("apply",                        apply_filter());
 278                 }else{
 279                         $smarty->assign("tree_image",           get_template_path('images/tree.png'));
 280                         $smarty->assign("infoimage",            get_template_path('images/info_small.png'));
 281                         $smarty->assign("launchimage",          get_template_path('images/rocket.png'));
 282                         $smarty->assign("apply",                        apply_filter());
 283                 }
 284
 285                 /* Button handling */
 286                 $smarty->assign("SaveButtonString" ,$this->SaveButtonString);
 287                 $smarty->assign("CloseButtonString",$this->CloseButtonString);
 288
 289                 $smarty->assign("Display_Close",        $this->bool_DisplayCloseButton);
 290                 $smarty->assign("Display_Save" ,        $this->bool_DisplaySaveButton);
 291
 292                 $smarty->assign("filterName"    ,       $this->filterName);
 293                 $smarty->assign("is_headpage"   ,       $this->is_headpage);
 294
 295                 $display = $smarty->fetch(get_template_path("MultiSelectWindow.tpl"));
 296                 return($display);
 297         }
 298
 299         /* Set the close var, which simulates the close button is pressed */
 300         function Close()
 301         {
 302                 $this->is_closed = true;
 303         }
 304
 305         function Save()
 306         {
 307                 $this->is_saved = true;
 308         }
 309
 310         /* Store all checkboxes/ regexes ...
 311         Store data also into a session var, to keep the checkboxes check after reload  */
 312         function save_object()
 313         {
 314                 if(isset($_POST['MultiSelectWindow'.$this->filterName])){
 315
 316                         /* Check posts from checkboxes
 317              */
 318                         foreach($this->array_Checkboxes as $key => $box){
 319                                 if(isset($_POST[$box['name']])){
 320                                         $this->array_Checkboxes[$key]['default'] = true;
 321                                         $this->$box['name'] = true;
 322                                 }else{
 323                                         $this->array_Checkboxes[$key]['default'] = false;
 324                                         $this->$box['name'] = false;
 325                                 }
 326                                 /* Save settings in out session */
 327                                 $_SESSION['MultiDialogFilters'][$this->filterName][$box['name']] = $this->$box['name'];
 328                         }
 329
 330                         /* Check regex posts */
 331                         foreach($this->array_Regexes as $key => $box){
 332                                 $this->array_Regexes[$key]['value'] = $_POST[$box['name']];
 333                                 $this->$box['name'] = $_POST[$box['name']];
 334                                 $_SESSION['MultiDialogFilters'][$this->filterName][$box['name']] = $this->$box['name'];
 335                         }
 336
 337                         /* call close/save if buttons are pressed */
 338                         if(isset($_POST['CloseMultiSelectWindow'])){
 339                                 $this->Close();
 340                         }
 341
 342                         if(isset($_POST['SaveMultiSelectWindow'])){
 343                                 $this->Save();
 344                         }
 345                 }
 346
 347                 /* check for alphabet selection
 348            Check which regexes are connected to the alphabet
 349          */
 350                 if(isset($_GET['search'])){
 351                         foreach($this->array_Regexes as $key => $box){
 352                                 /* check if this regex is connected to the alphabet selection */
 353                                 if(($box['connAlpha'])&&(isset($_GET['search']))){
 354                                         $val =  $_GET['search']."*";
 355                                         $val = preg_replace("/\*\**/","*",$val);
 356                                         $this->array_Regexes[$key]['value'] = $val;
 357                                         $this->$box['name'] = $val;
 358                                 }
 359                         }
 360                 }
 361
 362         }
 363
 364         /* this function adds the sub-departments of the current tree to the list */
 365         function AddDepartments($base = false,$numtabs = 3)
 366         {
 367                 /* check for a valid base */
 368                 if(!$base){
 369                         if(!isset($_SESSION['CurrentMainBase'])){
 370                                 $_SESSION['CurrentMainBase'] = $this->config->current['BASE'];
 371                         }
 372                         $base = $_SESSION['CurrentMainBase'];
 373                 }
 374
 375                 /* Create ldap obj and switch into base*/
 376                 $ldap = $this->config->get_ldap_link();
 377                 $ldap->cd($base);
 378
 379                 /* reset current deps */
 380                 $this->departments = array();
 381
 382                 /* Get all departments within this subtree */
 383                 $deps= get_list("(&(|(ou=*)(description=*))(objectClass=gosaDepartment))", $this->ui->subtreeACL,
 384                                 $base, array("ou", "description"), GL_SIZELIMIT | GL_CONVERT);
 385
 386                 /* Edit delete link for system types
 387                  */
 388                 $linkopen = "<a href='?plug=".$_GET['plug']."&amp;act=dep_open&amp;dep_id=%s'>%s</a>";
 389
 390                 /* Create an array with all visible (in the list) departments */
 391                 $departments = array();
 392                 foreach($deps as $value){
 393                         if(isset($value['description'][0])){
 394                                 $this->departments[$value['dn']]= get_sub_department($value['dn'])." - [".$value["description"][0]."]";
 395                         }else{
 396                                 $this->departments[$value['dn']]= get_sub_department($value['dn']);
 397                         }
 398                 }
 399                 natcasesort($this->departments);
 400
 401                 /* Add deps to this dialog object list */
 402                 foreach($this->departments as $key=> $val){
 403                         /* Add missing entries ... */
 404                         if(!isset($this->config->departments[trim($key)])){
 405                                 $this->config->departments[trim($key)]="";
 406                         }
 407
 408                         /* check if this department contains sub-departments
 409                            Display different image in this case
 410                          */
 411                         $non_empty="";
 412                         $nkey= normalizePreg($key);
 413                         foreach($this->config->departments as $keyd=>$vald ){
 414                                 if(preg_match("/$nkey\/.*/",$keyd)){
 415                                         $non_empty="full";
 416                                 }
 417                         }
 418
 419
 420                         /* Add to divlist */
 421                         $row = array();
 422                         $row[] = $field1 = array("string" => "<img src='images/".$non_empty."folder.png' alt='department'>", "attach" => "style='text-align:center;width:20px;'");
 423                         $row[] = $field2 = array("string" => sprintf($linkopen,base64_encode($key),$val), "attach" => "style=''");
 424
 425                         if($numtabs > 2){
 426                                 for($i = 2 ; $i <$numtabs;$i++){
 427                                         if($i ==($numtabs-1)){
 428                                                 $row[] = array("string"=>"&nbsp;","attach" => "style='width:60px;border-right:0px;text-align:right;'");
 429                                         }else{
 430                                                 $row[] = array("string"=>"&nbsp;");
 431                                         }
 432                                 }
 433                         }
 434
 435                         $this->AddElement($row);
 436                 }
 437         }
 438 }
 439
 440 ?>