plugins/admin/applications/class_applicationParameters.inc

   1 <?php
   2 class applicationParameters extends plugin
   3 {
   4   /* Parameters  */
   5   var $option_name= array();
   6   var $option_value= array();
   7
   8   /* attribute list for save action */
   9
  10   var $CopyPasteVars = array("option_name","option_value");
  11   var $attributes= array("gosaApplicationParameter");
  12   var $objectclasses= array();
  13   var $ui;
  14
  15   function applicationParameters ($config, $dn= NULL, $parent= NULL)
  16   {
  17         plugin::plugin ($config, $dn, $parent);
  18
  19         $this->gosaApplicationParameter = array();
  20
  21         if (isset($this->attrs['gosaApplicationParameter'])){
  22                 $this->is_account= TRUE;
  23                 for ($i= 0; $i<$this->attrs['gosaApplicationParameter']['count']; $i++){
  24                         $option= preg_replace('/^[^:]+:/', '',
  25                                         $this->attrs['gosaApplicationParameter'][$i]);
  26                         $name= preg_replace('/:.*$/', '',
  27                                         $this->attrs['gosaApplicationParameter'][$i]);
  28                         $this->option_name[$i]= $name;
  29                         $this->option_value[$i]= $option;
  30                 }
  31         } else {
  32                 $this->is_account= FALSE;
  33         }
  34         $this->ui = get_userinfo();
  35   }
  36
  37   function execute()
  38   {
  39         /* Call parent execute */
  40         plugin::execute();
  41
  42         /* Do we need to flip is_account state? */
  43         if (isset($_POST['modify_state']) && chkacl($this->acl,"gotoLogonScript")==""){
  44                 $this->is_account= !$this->is_account;
  45         }
  46
  47         /* Show tab dialog headers */
  48         $display= "";
  49         if ($this->parent != NULL){
  50                 if ($this->is_account){
  51                         $display= $this->show_header(_("Remove options"),
  52                                 _("This application has options. You can disable them by clicking below."));
  53                 } else {
  54                         $display= $this->show_header(_("Create options"),
  55                                 _("This application has options disabled. You can enable them by clicking below."));
  56                         $this->parent->by_object['application']->generateTemplate();
  57                         return ($display);
  58                 }
  59         }
  60
  61         /* Add option to list */
  62         if (isset($_POST['add_option'])){
  63                 $i= count($this->option_name);
  64                 $this->option_name[$i]= "";
  65                 $this->option_value[$i]= "";
  66         }
  67
  68         if(chkacl($this->acl,"gotoLogonScript") == ""){
  69
  70                 /* Remove value from list */
  71                 for ($i= 0; $i<count($this->option_name); $i++){
  72                         if (isset($_POST["remove$i"])){
  73                                 $k= 0;
  74                                 $on= array();
  75                                 $ov= array();
  76                                 for ($j= 0; $j<count($this->option_name); $j++){
  77                                         if ($j != $i){
  78                                                 $on[$k]= $this->option_name[$j];
  79                                                 $ov[$k]= $this->option_value[$j];
  80                                                 $k++;
  81                                         }
  82                                 }
  83                                 $this->option_name= $on;
  84                                 $this->option_value= $ov;
  85                                 break;
  86                         }
  87                 }
  88         }
  89
  90         /* Generate list of attributes */
  91         if (count($this->option_name) == 0){
  92                 $this->option_name[]= "";
  93                 $this->option_value[]= "";
  94         }
  95
  96         $mode= "";
  97         if (chkacl($this->acl, "create") != ""){
  98                 $mode= "disabled";
  99         }
 100
 101         $table= "<table summary=\"\"><tr><td>"._("Variable")."</td><td>"._("Default value")."</td><td></td></tr>";
 102         if (count ($this->option_name)){
 103                 for ($i= 0; $i < count($this->option_name); $i++){
 104                         $table.="<tr><td><input name=\"option$i\" size=25 maxlength=50 ".
 105                                 "value=\"".$this->option_name[$i]."\" $mode></td><td><input name=\"value$i\" ".
 106                                 "size=60 maxlength=250 value=\"".$this->option_value[$i]."\" $mode><br></td><td>".
 107                                 "<input type=\"submit\" name=\"remove$i\" value=\"".
 108                                 _("Remove")."\" $mode></td></tr>";
 109                 }
 110         }
 111         $table.= "</table>";
 112
 113         if ($mode == ""){
 114                 $table.="<input type=\"submit\" name=\"add_option\" value=\""._("Add option")."\">";
 115         }
 116
 117         /* Show main page */
 118         $smarty= get_smarty();
 119         $smarty->assign("table", $table);
 120         $display.= $smarty->fetch(get_template_path('parameters.tpl', TRUE));
 121         $this->parent->by_object['application']->generateTemplate();
 122         return ($display);
 123   }
 124
 125   function remove_from_parent()
 126   {
 127         $ldap= $this->config->get_ldap_link();
 128
 129         /* Zero attributes */
 130         $this->attrs= array();
 131         $this->attrs['gosaApplicationParameter']= array();
 132
 133         $ldap->cd($this->dn);
 134         @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
 135                 $this->attributes, "Save");
 136         $this->cleanup();
 137         $ldap->modify ($this->attrs);
 138
 139         show_ldap_error($ldap->get_error(), _("Removing application parameters failed"));
 140
 141         /* Optionally execute a command after we're done */
 142         $this->handle_post_events('remove');
 143   }
 144
 145
 146   /* Save data to object */
 147   function save_object()
 148   {
 149           if(chkacl($this->acl,"gotoLogonScript") == ""){
 150                   if (isset($_POST['option0'])){
 151                           for ($i= 0; $i<count($this->option_name); $i++){
 152                                   $this->option_name[$i]= $_POST["option$i"];
 153                                   $this->option_value[$i]= "";
 154                                   if ($_POST["value$i"] != ""){
 155                                           $this->option_value[$i]= $_POST["value$i"];
 156                                   }
 157                           }
 158                   }
 159           }
 160   }
 161
 162
 163   /* Check values */
 164   function check()
 165   {
 166         /* Call common method to give check the hook */
 167         $message= plugin::check();
 168
 169         /* Check for valid option names */
 170         for ($i= 0; $i<count($this->option_name); $i++){
 171                 if (!preg_match ("/^[a-z0-9_]+$/i", $this->option_name[$i])){
 172                         $message[]= sprintf(_("Value '%s' specified as option name is not valid."),
 173                                         $this->option_name[$i]);
 174                 }
 175         }
 176
 177         return $message;
 178   }
 179
 180
 181   /* Save to LDAP */
 182   function save()
 183   {
 184         /* Generate values */
 185         $this->attrs= array();
 186         if (count($this->option_name) == 0){
 187                 $this->attrs['gosaApplicationParameter']= array();
 188         } else {
 189                 for ($i= 0; $i<count($this->option_name); $i++){
 190                         $this->attrs['gosaApplicationParameter'][]= $this->option_name[$i].
 191                                 ":".$this->option_value[$i];
 192                 }
 193         }
 194
 195         /* Write back to ldap */
 196         $ldap= $this->config->get_ldap_link();
 197         $ldap->cd($this->dn);
 198         @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
 199                 $this->attributes, "Save");
 200         $this->cleanup();
 201         $ldap->modify ($this->attrs);
 202
 203         show_ldap_error($ldap->get_error(), _("Saving applications parameters failed"));
 204
 205         /* Optionally execute a command after we're done */
 206         $this->handle_post_events('modify');
 207   }
 208
 209 }
 210
 211 ?>