plugins/admin/applications/class_applicationParameters.inc

   1 <?php
   2 class applicationParameters extends plugin
   3 {
   4   /* CLI vars */
   5   var $cli_summary= "Manage application class parameters";
   6   var $cli_description= "Some longer text\nfor help";
   7   var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
   8
   9   /* Parameters  */
  10   var $option_name= array();
  11   var $option_value= array();
  12
  13   /* attribute list for save action */
  14   var $attributes= array("gosaApplicationParameter");
  15   var $objectclasses= array();
  16
  17   function applicationParameters ($config, $dn= NULL)
  18   {
  19         plugin::plugin ($config, $dn);
  20
  21         $this->gosaApplicationParameter = array();
  22
  23         if (isset($this->attrs['gosaApplicationParameter'])){
  24                 $this->is_account= TRUE;
  25                 for ($i= 0; $i<$this->attrs['gosaApplicationParameter']['count']; $i++){
  26                         $option= preg_replace('/^[^:]+:/', '',
  27                                         $this->attrs['gosaApplicationParameter'][$i]);
  28                         $name= preg_replace('/:.*$/', '',
  29                                         $this->attrs['gosaApplicationParameter'][$i]);
  30                         $this->option_name[$i]= $name;
  31                         $this->option_value[$i]= $option;
  32                 }
  33         } else {
  34                 $this->is_account= FALSE;
  35         }
  36   }
  37
  38   function execute()
  39   {
  40         /* Call parent execute */
  41         plugin::execute();
  42
  43         /* Do we need to flip is_account state? */
  44         if (isset($_POST['modify_state'])){
  45                 $this->is_account= !$this->is_account;
  46         }
  47
  48         /* Show tab dialog headers */
  49         $display= "";
  50         if ($this->parent != NULL){
  51                 if ($this->is_account){
  52                         $display= $this->show_disable_header(_("Remove options"),
  53                                 _("This application has options. You can disable them by clicking below."));
  54                 } else {
  55                         $display= $this->show_enable_header(_("Create options"),
  56                                 _("This application has options disabled. You can enable them by clicking below."));
  57                         $this->parent->by_object['application']->generateTemplate();
  58                         return ($display);
  59                 }
  60         }
  61
  62         /* Add option to list */
  63         if (isset($_POST['add_option'])){
  64                 $i= count($this->option_name);
  65                 $this->option_name[$i]= "";
  66                 $this->option_value[$i]= "";
  67         }
  68
  69         /* Remove value from list */
  70         for ($i= 0; $i<count($this->option_name); $i++){
  71                 if (isset($_POST["remove$i"])){
  72                         $k= 0;
  73                         $on= array();
  74                         $ov= array();
  75                         for ($j= 0; $j<count($this->option_name); $j++){
  76                                 if ($j != $i){
  77                                         $on[$k]= $this->option_name[$j];
  78                                         $ov[$k]= $this->option_value[$j];
  79                                         $k++;
  80                                 }
  81                         }
  82                         $this->option_name= $on;
  83                         $this->option_value= $ov;
  84                         break;
  85                 }
  86         }
  87
  88         /* Generate list of attributes */
  89         if (count($this->option_name) == 0){
  90                 $this->option_name[]= "";
  91                 $this->option_value[]= "";
  92         }
  93
  94
  95         $acl = $this->getacl("gosaApplicationParameter")        ;
  96         $table= "<table summary=\"\"><tr><td>"._("Variable")."</td><td>"._("Default value")."</td><td></td></tr>";
  97         if (count ($this->option_name)){
  98
  99                 for ($i= 0; $i < count($this->option_name); $i++){
 100                         $name = $this->option_name[$i];
 101                         $value= $this->option_value[$i];
 102
 103                         $tag = "";
 104                         if(!preg_match("/w/",$acl)){
 105                                 $tag = " disabled ";
 106                         }
 107
 108                         if(!preg_match("/r/",$acl)){
 109                                 $name = "";
 110                                 $value= "";
 111                         }
 112
 113                         $table.="<tr>".
 114                                 " <td>".
 115                                 "  <input name=\"option$i\" size=25 maxlength=50 value=\"".$name."\" ".$tag.">".
 116                                 " </td>".
 117                                 " <td>".
 118                                 "  <input name=\"value$i\" size=60 maxlength=250 value=\"".$value."\" ".$tag.">".
 119                                 "  <br>".
 120                                 " </td>".
 121                                 " <td>".
 122                                 "  <input type=\"submit\" name=\"remove$i\" value=\""._("Remove")."\" ".$tag.">".
 123                                 " </td>".
 124                                 "</tr>";
 125                 }
 126         }
 127         $table.= "</table>";
 128         $table.="<input type=\"submit\" name=\"add_option\" value=\""._("Add option")."\">";
 129
 130         /* Show main page */
 131         $smarty= get_smarty();
 132         $tmp = $this->plInfo();
 133         foreach($tmp['plProvidedAcls'] as $name => $translation){
 134                 $smarty->assign($name."ACL",$this->getacl($name));
 135         }
 136
 137         $smarty->assign("table", $table);
 138         $display.= $smarty->fetch(get_template_path('parameters.tpl', TRUE));
 139         $this->parent->by_object['application']->generateTemplate();
 140         return ($display);
 141   }
 142
 143   function remove_from_parent()
 144   {
 145         $ldap= $this->config->get_ldap_link();
 146
 147         /* Zero attributes */
 148         $this->attrs= array();
 149         $this->attrs['gosaApplicationParameter']= array();
 150
 151         $ldap->cd($this->dn);
 152         @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
 153                 $this->attributes, "Save");
 154         $this->cleanup();
 155         $ldap->modify ($this->attrs);
 156
 157         show_ldap_error($ldap->get_error(), sprintf(_("Removing of application parameters with dn '%s' failed."),$this->dn));
 158
 159         /* Optionally execute a command after we're done */
 160         $this->handle_post_events('remove');
 161   }
 162
 163
 164   /* Save data to object */
 165   function save_object()
 166   {
 167         if (isset($_POST['option0'])){
 168                 for ($i= 0; $i<count($this->option_name); $i++){
 169                         $this->option_name[$i]= $_POST["option$i"];
 170                         $this->option_value[$i]= "";
 171                         if ($_POST["value$i"] != ""){
 172                                 $this->option_value[$i]= $_POST["value$i"];
 173                         }
 174                 }
 175         }
 176   }
 177
 178
 179   /* Check values */
 180   function check()
 181   {
 182         /* Call common method to give check the hook */
 183         $message= plugin::check();
 184
 185         /* Check for valid option names */
 186         for ($i= 0; $i<count($this->option_name); $i++){
 187                 if (!preg_match ("/^[a-z0-9_]+$/i", $this->option_name[$i])){
 188                         $message[]= sprintf(_("Value '%s' specified as option name is not valid."),
 189                                         $this->option_name[$i]);
 190                 }
 191         }
 192
 193         return $message;
 194   }
 195
 196
 197   /* Save to LDAP */
 198   function save()
 199   {
 200         /* Generate values */
 201         $this->attrs= array();
 202         if (count($this->option_name) == 0){
 203                 $this->attrs['gosaApplicationParameter']= array();
 204         } else {
 205                 for ($i= 0; $i<count($this->option_name); $i++){
 206                         $this->attrs['gosaApplicationParameter'][]= $this->option_name[$i].
 207                                 ":".$this->option_value[$i];
 208                 }
 209         }
 210
 211         /* Write back to ldap */
 212         $ldap= $this->config->get_ldap_link();
 213         $ldap->cd($this->dn);
 214         @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
 215                 $this->attributes, "Save");
 216         $this->cleanup();
 217         $ldap->modify ($this->attrs);
 218
 219         show_ldap_error($ldap->get_error(), sprintf(_("Saving of application parameters with dn '%s' failed."),$this->dn));
 220
 221         /* Optionally execute a command after we're done */
 222         $this->handle_post_events('modify');
 223   }
 224
 225   /* Return plugin informations for acl handling
 226       #FIXME FAIscript seams to ununsed within this class... */
 227   function plInfo()
 228   {
 229     return (array(
 230           "plShortName"   => _("Parameter"),
 231           "plDescription" => _("Parameter configuration"),
 232           "plSelfModify"  => FALSE,
 233           "plDepends"     => array(),
 234           "plPriority"    => 0,
 235           "plSection"     => array("administration"),
 236           "plCategory"    => array("application"),
 237
 238           "plProvidedAcls"=> array(
 239             "gosaApplicationParameter"      => _("Application parameter settings"))
 240            ));
 241   }
 242
 243
 244 }
 245
 246 ?>