include/class_MultiSelectWindow.inc

   1 <?php
   2
   3 class MultiSelectWindow{
   4
   5         var $bool_DisplayAlpahabet      = false;
   6         var $bool_DisplayCloseButton= true;
   7         var $bool_DisplaySaveButton = true;
   8
   9         var $SaveButtonString           = "";
  10         var $CloseButtonString          = "";
  11
  12         var $string_Title                       = "";
  13         var $string_ListHeader          = "";
  14         var $string_Summary                     = "";
  15         var $string_Information         = "";
  16
  17         var $array_Header                       = array();
  18         var $array_Elements                     = array();
  19         var $array_Checkboxes           = array();
  20         var $array_Regexes                      = array();
  21
  22         var $config                                     = array("");
  23
  24         var $is_closed                          = false;
  25         var $is_saved                           = false;
  26
  27         var $is_headpage                        = false;        // if true the design changes
  28
  29         var $filterName                         = "Liste";
  30
  31         function ClearElementsList()
  32         {
  33                 $this->array_Elements = array();
  34         }
  35
  36         /* Adds a regex input field to the current dialog */
  37         function AddRegex($name,$string,$value,$conn,$image="images/search.png")
  38         {
  39                 $arr = array();
  40
  41                 /* Check if the given input field name was already used
  42             for this type of dialog */
  43                 if(isset($_SESSION['MultiDialogFilters'][$this->filterName][$name])){
  44                         $arr['value']   = $_SESSION['MultiDialogFilters'][$this->filterName][$name];
  45                         $this->$name = $arr['value'];
  46                 }else{
  47                         $arr['value']   = $value;
  48                 }
  49
  50                 $arr['name']            = $name;
  51                 $arr['string']          = $string;
  52                 $arr['image']           = $image;
  53                 $arr['connAlpha']       = $conn;                // Connect with alphabet select
  54                 $this->array_Regexes[] = $arr;
  55         }
  56
  57         /* Contrucktion */
  58         function MultiSelectWindow($config,$filterName)
  59         {
  60                 $this->config = $config;
  61                 $this->SaveButtonString         = _("Save");
  62                 $this->CloseButtonString        = _("Close");
  63                 $this->filterName                       = $filterName;
  64         }
  65
  66         /* Enables the headpage mode, which changes the list look */
  67         function SetHeadpageMode()
  68         {
  69                 $this->is_headpage = true;
  70         }
  71
  72         /* Sets the List internal name (not displayed anywhere)
  73        it is used to identify every single list
  74      */
  75         function SetTitle($str)
  76         {
  77                 $this->string_Title = $str;
  78         }
  79
  80         /* Set the list header string  */
  81         function SetListHeader($str)
  82         {
  83                 $this->string_ListHeader = $str;
  84         }
  85
  86         /* This sets the list description which is the first gray bar on top of the list */
  87         function SetSummary($str)
  88         {
  89                 $this->string_Summary = $str;
  90         }
  91
  92         /* If the save button is enabled, you can change its caption with this function */
  93         function SetSaveButtonString($str)
  94         {
  95                 $this->SaveButtonString = $str;
  96         }
  97
  98         /* If the close button is enabled, you can change its caption with this function */
  99         function SetCloseButtonString($str)
 100         {
 101                 $this->CloseButtonString = $str;
 102         }
 103
 104         /* With this function you can change the text of the information box */
 105         function SetInformation($str)
 106         {
 107                 $this->string_Information = $str;
 108         }
 109
 110         /* Display the alphabet selection box*/
 111         function EnableAplhabet($bool)
 112         {
 113                 $this->bool_DisplayAlpahabet = $bool;
 114         }
 115
 116         /* Add additional header col */
 117         function AddHeader($arr)
 118         {
 119                 $this->array_Header[] = $arr;
 120         }
 121
 122         /* add additional List element */
 123         function AddElement($arr)
 124         {
 125                 $this->array_Elements[] = $arr;
 126         }
 127
 128         /* Add a checkbox to the filter element,
 129         the name specifies an existing class var to store the 'selection' */
 130         function AddCheckBox($name,$value,$string,$default)
 131         {
 132                 $arr = array();
 133
 134                 /* Check if there was already a variable
 135                         for this dialog which we should use instead of the default*/
 136                 if(isset($_SESSION['MultiDialogFilters'][$this->filterName][$name])){
 137                         $arr['default'] = $_SESSION['MultiDialogFilters'][$this->filterName][$name];
 138                         $this->$name = $arr['default'];
 139                 }else{
 140                         $arr['default'] = $default;
 141                 }
 142
 143                 $arr['name']    = $name;
 144                 $arr['string']  = $string;
 145                 $arr['value']   = $value;
 146                 $this->array_Checkboxes[] = $arr;
 147         }
 148
 149         /* Returns true if the close button was pressed */
 150         function isClosed()
 151         {
 152                 return($this->is_closed);
 153         }
 154
 155         /* Enable the close button */
 156         function EnableCloseButton($bool)
 157         {
 158                 $this->bool_DisplayCloseButton = $bool;
 159         }
 160
 161         /* Enable the save button on the bottom of the list*/
 162         function EnableSaveButton ($bool)
 163         {
 164                 $this->bool_DisplaySaveButton = $bool;
 165         }
 166
 167         /* Draw the list with all list elements and filters */
 168         function Draw()
 169         {
 170                 $smarty = get_smarty();
 171
 172                 $divlist = new divlist($this->string_Title);
 173                 $divlist->SetSummary($this->string_Summary);
 174                 $divlist->SetEntriesPerPage(0); // 0 for scrollable list
 175
 176                 /* set Header informations
 177                  */
 178                 $header = array();
 179                 foreach($this->array_Header as $head){
 180                         $header[] = $head;
 181                 }
 182                 $divlist->SetHeader($header);
 183
 184                 /* set Entries
 185                  */
 186                 $elements = array();
 187                 foreach($this->array_Elements as $element){
 188                         $divlist->AddEntry($element);
 189                 }
 190
 191                 /* Create checkboxes fields
 192                  */
 193                 $boxes = "";
 194                 $boxClick = " onClick='document.mainform.submit();' ";
 195                 foreach($this->array_Checkboxes as $box){
 196                         if($box['default'] == true){
 197                                 $boxes .="<input type='checkbox' name='".$box['name']."' value='1' title='".$box['value']."' checked ".$boxClick.">&nbsp;".$box['string']."<br>";
 198                         }else{
 199                                 $boxes .="<input type='checkbox' name='".$box['name']."' value='1' title='".$box['value']."'".$boxClick.";>&nbsp;".$box['string']."<br>";
 200                         }
 201                 }
 202                 $smarty->assign("CheckBoxes", $boxes);
 203
 204                 /* Assign regex fields
 205                  */
 206                 $regexes = "";
 207                 foreach($this->array_Regexes as $regex){
 208                         $regexes.="<table summary=\"\" style=\"width:100%;border-top:1px solid #B0B0B0;\">
 209                                 <tr>
 210                                 <td>
 211                                 <label for=\"".$regex['name']."\">
 212                                 <img alt=\"".$regex['string']."\" src=\"images/search.png\" align=middle>
 213                                 </label>
 214                                 </td>
 215                                 <td width=\"99%\">
 216                                 <input type='text' style='width:99%' name='".$regex['name']."' maxlength='20'
 217                                 value='".$regex['value']."' title=\"".$regex['string']."\">
 218                                 </td>
 219                                 </tr>
 220                                 </table>";
 221                 }
 222                 $smarty->assign("regexes"                       , $regexes );
 223
 224                 /* Assign alphabet and display it
 225          */
 226                 $smarty->assign("Display_alphabet",     $this->bool_DisplayAlpahabet);
 227                 $smarty->assign("alphabet",             generate_alphabet());
 228
 229                 $smarty->assign("Header"                        , $this->string_ListHeader );
 230                 $smarty->assign("Summary"                       , $this->string_Summary);
 231                 $smarty->assign("Title"                         , $this->string_Title);
 232                 $smarty->assign("Information"           , $this->string_Information);
 233
 234                 $smarty->assign("DivList"                       , $divlist->DrawList());
 235
 236
 237                 if($this->is_headpage){
 238                         $smarty->assign("tree_image",           get_template_path('images/tree.png'));
 239                         $smarty->assign("infoimage",            get_template_path('images/info.png'));
 240                         $smarty->assign("launchimage",          get_template_path('images/launch.png'));
 241                         $smarty->assign("apply",                        apply_filter());
 242                 }else{
 243                         $smarty->assign("tree_image",           get_template_path('images/tree.png'));
 244                         $smarty->assign("infoimage",            get_template_path('images/info_small.png'));
 245                         $smarty->assign("launchimage",          get_template_path('images/rocket.png'));
 246                         $smarty->assign("apply",                        apply_filter());
 247                 }
 248
 249                 /* Button handling */
 250                 $smarty->assign("SaveButtonString" ,$this->SaveButtonString);
 251                 $smarty->assign("CloseButtonString",$this->CloseButtonString);
 252
 253                 $smarty->assign("Display_Close",        $this->bool_DisplayCloseButton);
 254                 $smarty->assign("Display_Save" ,        $this->bool_DisplaySaveButton);
 255
 256                 $smarty->assign("filterName"    ,       $this->filterName);
 257                 $smarty->assign("is_headpage"   ,       $this->is_headpage);
 258
 259                 $display = $smarty->fetch(get_template_path("MultiSelectWindow.tpl"));
 260                 return($display);
 261         }
 262
 263         /* Set the close var, which simulates the close button is pressed */
 264         function Close()
 265         {
 266                 $this->is_closed = true;
 267         }
 268
 269         function Save()
 270         {
 271                 $this->is_saved = true;
 272         }
 273
 274         /* Store all checkboxes/ regexes ...
 275         Store data also into a session var, to keep the checkboxes check after reload  */
 276         function save_object()
 277         {
 278                 if(isset($_POST['MultiSelectWindow'.$this->filterName])){
 279
 280                         /* Check posts from checkboxes
 281              */
 282                         foreach($this->array_Checkboxes as $key => $box){
 283                                 if(isset($_POST[$box['name']])){
 284                                         $this->array_Checkboxes[$key]['default'] = true;
 285                                         $this->$box['name'] = true;
 286                                 }else{
 287                                         $this->array_Checkboxes[$key]['default'] = false;
 288                                         $this->$box['name'] = false;
 289                                 }
 290                                 /* Save settings in out session */
 291                                 $_SESSION['MultiDialogFilters'][$this->filterName][$box['name']] = $this->$box['name'];
 292                         }
 293
 294                         /* Check regex posts */
 295                         foreach($this->array_Regexes as $key => $box){
 296                                 $this->array_Regexes[$key]['value'] = $_POST[$box['name']];
 297                                 $this->$box['name'] = $_POST[$box['name']];
 298                                 $_SESSION['MultiDialogFilters'][$this->filterName][$box['name']] = $this->$box['name'];
 299                         }
 300
 301                         /* call close/save if buttons are pressed */
 302                         if(isset($_POST['CloseMultiSelectWindow'])){
 303                                 $this->Close();
 304                         }
 305
 306                         if(isset($_POST['SaveMultiSelectWindow'])){
 307                                 $this->Save();
 308                         }
 309                 }
 310
 311                 /* check for alphabet selection
 312            Check which regexes are connected to the alphabet
 313          */
 314                 if(isset($_GET['search'])){
 315                         foreach($this->array_Regexes as $key => $box){
 316                                 /* check if this regex is connected to the alphabet selection */
 317                                 if(($box['connAlpha'])&&(isset($_GET['search']))){
 318                                         $val =  $_GET['search']."*";
 319                                         $val = preg_replace("/\*\**/","*",$val);
 320                                         $this->array_Regexes[$key]['value'] = $val;
 321                                         $this->$box['name'] = $val;
 322                                 }
 323                         }
 324                 }
 325
 326         }
 327
 328         /* this function adds the sub-departments of the current tree to the list */
 329         function AddDepartments($base = false)
 330         {
 331
 332                 #FIXME the num of header cols must match the num of entry cols .
 333
 334                 /* check for a valid base */
 335                 if(!$base){
 336                         if(!isset($_SESSION['CurrentMainBase'])){
 337                                 $_SESSION['CurrentMainBase'] = $this->config->current['BASE'];
 338                         }
 339                         $base = $_SESSION['CurrentMainBase'];
 340                 }
 341
 342                 /* Create ldap obj and switch into base*/
 343                 $ldap = $this->config->get_ldap_link();
 344                 $ldap->cd($base);
 345
 346                 /* reset current deps */
 347                 $this->departments = array();
 348
 349                 /* Get all departments within this subtree */
 350                 $deps= get_list("(&(|(ou=*)(description=*))(objectClass=gosaDepartment))", $this->ui->subtreeACL,
 351                                 $base, array("ou", "description"), GL_SIZELIMIT | GL_CONVERT);
 352
 353                 /* Edit delete link for system types
 354                  */
 355                 $linkopen = "<a href='?plug=".$_GET['plug']."&amp;act=dep_open&amp;dep_id=%s'>%s</a>";
 356
 357                 /* Create an array with all visible (in the list) departments */
 358                 $departments = array();
 359                 foreach($deps as $value){
 360                         if(isset($value['description'][0])){
 361                                 $this->departments[$value['dn']]= get_sub_department($value['dn'])." - [".$value["description"][0]."]";
 362                         }else{
 363                                 $this->departments[$value['dn']]= get_sub_department($value['dn']);
 364                         }
 365                 }
 366                 natcasesort($this->departments);
 367
 368                 /* Add deps to this dialog object list */
 369                 foreach($this->departments as $key=> $val){
 370                         /* Add missing entries ... */
 371                         if(!isset($this->config->departments[trim($key)])){
 372                                 $this->config->departments[trim($key)]="";
 373                         }
 374
 375                         /* check if this department contains sub-departments
 376                            Display different image in this case
 377                          */
 378                         $non_empty="";
 379                         $nkey= normalizePreg($key);
 380                         foreach($this->config->departments as $keyd=>$vald ){
 381                                 if(preg_match("/$nkey\/.*/",$keyd)){
 382                                         $non_empty="full";
 383                                 }
 384                         }
 385
 386                         /* Add to divlist */
 387                         $field1 = array("string" => "<img src='images/".$non_empty."folder.png' alt='department'>", "attach" => "style='text-align:center;width:20px;'");
 388                         $field2 = array("string" => sprintf($linkopen,base64_encode($key),$val), "attach" => "style=''");
 389                         $field3 = array("string" => "&nbsp;", "attach" => "style='width:60px;border-right:0px;text-align:right;'");
 390                         $this->AddElement(array($field1,$field2,$field3));
 391                 }
 392         }
 393 }
 394
 395 ?>