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<?php
class applicationParameters extends plugin
{
/* Parameters */
var $option_name= array();
var $option_value= array();
/* attribute list for save action */
var $attributes= array("gosaApplicationParameter");
function __construct(&$config, $dn= NULL, $parent= NULL)
{
plugin::__construct ($config, $dn, $parent);
$this->gosaApplicationParameter = array();
if (isset($this->attrs['gosaApplicationParameter'])){
$this->is_account= TRUE;
for ($i= 0; $i<$this->attrs['gosaApplicationParameter']['count']; $i++){
$option= preg_replace('/^[^:]+:/', '',
$this->attrs['gosaApplicationParameter'][$i]);
$name= preg_replace('/:.*$/', '',
$this->attrs['gosaApplicationParameter'][$i]);
$this->option_name[$i]= $name;
$this->option_value[$i]= $option;
}
} else {
$this->is_account= FALSE;
}
}
function execute()
{
/* Call parent execute */
plugin::execute();
/* Do we need to flip is_account state? */
if(isset($_POST['modify_state'])){
if($this->is_account && $this->acl_is_removeable()){
$this->is_account= FALSE;
}elseif(!$this->is_account && $this->acl_is_createable()){
$this->is_account= TRUE;
}
}
/* Show tab dialog headers */
$display= "";
if ($this->parent !== NULL){
if ($this->is_account){
$display= $this->show_disable_header(_("Remove options"),msgPool::featuresEnabled(_("parameter")));
} else {
$display= $this->show_enable_header(_("Create options"), msgPool::featuresDisabled(_("parameter")));
$this->parent->by_object['application']->generateTemplate();
return ($display);
}
}
if($this->acl_is_writeable("gosaApplicationParameter")){
/* Add option to list */
if (isset($_POST['add_option'])){
$i= count($this->option_name);
$this->option_name[$i]= "";
$this->option_value[$i]= "";
}
/* Remove value from list */
for ($i= 0; $i<count($this->option_name); $i++){
if (isset($_POST["remove$i"])){
$k= 0;
$on= array();
$ov= array();
for ($j= 0; $j<count($this->option_name); $j++){
if ($j != $i){
$on[$k]= $this->option_name[$j];
$ov[$k]= $this->option_value[$j];
$k++;
}
}
$this->option_name= $on;
$this->option_value= $ov;
break;
}
}
}
/* Generate list of attributes */
if (count($this->option_name) == 0){
$this->option_name[]= "";
$this->option_value[]= "";
}
$acl = $this->getacl("gosaApplicationParameter") ;
$table= "<table summary=\""._("Application parameter")."\"><tr><td>"._("Variable")."</td><td>"._("Default value")."</td><td></td></tr>";
if (count ($this->option_name)){
for ($i= 0; $i < count($this->option_name); $i++){
$name = $this->option_name[$i];
$value= $this->option_value[$i];
$tag = "";
if(!preg_match("/w/",$acl)){
$tag = " disabled ";
}
if(!preg_match("/r/",$acl)){
$name = "";
$value= "";
}
$table.="<tr>".
" <td>".
" <input type='text' name=\"option$i\" size=25 maxlength=50 value=\"".set_post($name)."\" ".$tag.">".
" </td>".
" <td>".
" <input type='text' name=\"value$i\" size=60 maxlength=250 value=\"".set_post($value)."\" ".$tag.">".
" <br>".
" </td>".
" <td>".
" <button type=\"submit\" name=\"remove$i\" ".$tag.">".msgPool::delButton()."</button>".
" </td>".
"</tr>";
}
}
$table.= "</table>";
$table.="<button type=\"submit\" name=\"add_option\" $tag >"._("Add option")."</button>";
/* Show main page */
$smarty= get_smarty();
$tmp = $this->plInfo();
foreach($tmp['plProvidedAcls'] as $name => $translation){
$smarty->assign($name."ACL",$this->getacl($name));
}
$smarty->assign("table", $table);
$display.= $smarty->fetch(get_template_path('parameters.tpl', TRUE));
$this->parent->by_object['application']->generateTemplate();
return ($display);
}
function remove_from_parent()
{
$ldap= $this->config->get_ldap_link();
/* Zero attributes */
$this->attrs= array();
$this->attrs['gosaApplicationParameter']= array();
$ldap->cd($this->dn);
@DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
$this->attributes, "Save");
$this->cleanup();
$ldap->modify ($this->attrs);
if (!$ldap->success()){
msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
}
/* Optionally execute a command after we're done */
$this->handle_post_events('remove');
}
/* Save data to object */
function save_object()
{
if (isset($_POST['option0']) && $this->acl_is_writeable("gosaApplicationParameter")){
for ($i= 0; $i<count($this->option_name); $i++){
$this->option_name[$i]= get_post("option$i");
$this->option_value[$i]= "";
if ($_POST["value$i"] != ""){
$this->option_value[$i]= get_post("value$i");
}
}
}
}
/* Check values */
function check()
{
/* Call common method to give check the hook */
$message= plugin::check();
/* Check for valid option names */
for ($i= 0; $i<count($this->option_name); $i++){
if (!preg_match ("/^[a-z0-9_]+$/i", $this->option_name[$i])){
$message[]= msgPool::invalid(_("Name"), $this->option_name[$i],"/^[a-z0-9_]+$/i");
}
}
return $message;
}
/* Save to LDAP */
function save()
{
/* Generate values */
$this->attrs= array();
if (count($this->option_name) == 0){
$this->attrs['gosaApplicationParameter']= array();
} else {
for ($i= 0; $i<count($this->option_name); $i++){
$this->attrs['gosaApplicationParameter'][]= $this->option_name[$i].
":".$this->option_value[$i];
}
}
/* Write back to ldap */
$ldap= $this->config->get_ldap_link();
$ldap->cd($this->dn);
@DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
$this->attributes, "Save");
$this->cleanup();
$ldap->modify ($this->attrs);
if (!$ldap->success()){
msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
}
/* Optionally execute a command after we're done */
$this->handle_post_events('modify');
}
function PrepareForCopyPaste($source)
{
plugin::PrepareForCopyPaste($source);
$source_o = new applicationParameters($this->config,$source['dn']);
$this->option_name = $source_o->option_name;
$this->option_value = $source_o->option_value;
/* Set is_account state so that the save function is called properly */
$this->is_account = TRUE;
}
/* Return plugin informations for acl handling
#FIXME FAIscript seams to ununsed within this class... */
static function plInfo()
{
return (array(
"plShortName" => _("Parameter"),
"plDescription" => _("Parameter configuration"),
"plSelfModify" => FALSE,
"plDepends" => array(),
"plPriority" => 0,
"plSection" => array("administration"),
"plCategory" => array("application"),
"plProvidedAcls"=> array(
"gosaApplicationParameter" => _("Application parameter settings"))
));
}
}
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>
|
