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more self service code

This commit is contained in:
Roland Gruber 2006-07-10 19:30:14 +00:00
parent 1db11ea15b
commit 9624854804
1 changed files with 127 additions and 0 deletions
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127
lam/lib/selfService.inc
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@ -24,6 +24,7 @@ $Id$
/** /**
* Interface between modules and self service pages. * Interface between modules and self service pages.
* This file also includes the self service profile class and helper functions.
* *
* @package selfService * @package selfService
* @author Roland Gruber * @author Roland Gruber
@ -31,6 +32,8 @@ $Id$
/** modules */ /** modules */
include_once("modules.inc"); include_once("modules.inc");
/** account types */
include_once("types.inc");
/** /**
@ -50,4 +53,128 @@ function getSelfServiceSearchAttributes($scope) {
return $return; return $return;
} }
/**
* Returns a list of all available self service profiles (without .conf)
*
* @return array profile names (array(<account type> => array(<profile1>, <profile2>, ...)))
*/
function getSelfServiceProfiles() {
$types = getTypes();
$dir = dir(substr(__FILE__, 0, strlen(__FILE__) - 20) . "/config/selfService");
$ret = array();
while ($entry = $dir->read()){
$ext = substr($entry, strrpos($entry, '.') + 1);
$name = substr($entry, 0, strrpos($entry, '.'));
// check if extension is right, add to profile list
if (in_array($ext, $types)) {
$ret[$ext][] = $name;
}
}
ksort($ret);
return $ret;
}
/**
* Loads all settings of a self service profile.
*
* @param string $name profile name
* @param string $scope account type
* @return selfServiceProfile true if file was readable
*/
function loadSelfServiceProfile($name, $scope) {
if (!eregi("^[0-9a-z _-]+$", $name)) return false;
if (!eregi("^[0-9a-z _-]+$", $scope)) return false;
$profile = new selfServiceProfile();
$settings = new selfServiceProfile();
$file = substr(__FILE__, 0, strlen(__FILE__) - 20) . "/config/selfService/" . $name . "." . $scope;
if (is_file($file) === True) {
$file = @fopen($file, "r");
if ($file) {
$data = fread($file, 10000);
$profile = unserialize($data);
fclose($file);
}
else {
StatusMessage("ERROR", "", _("Unable to load profile!") . " " . $file);
}
}
else {
StatusMessage("ERROR", "", _("Unable to load profile!") . " " . $file);
}
return $profile;
}
/**
* Saves a self service profile.
*
* File is created, if needed
*
* @param string $name name of the account profile
* @param string $scope account type
* @param selfServiceProfile $profile self service profile
* @return boolean true, if saving succeeded
*/
function saveSelfServiceProfile($name, $scope, $profile) {
// check profile name
if (!eregi("^[0-9a-z _-]+$", $scope)) return false;
if (!eregi("^[0-9a-z _-]+$", $name)) return false;
if (!get_class($profile) === 'selfServiceProfile') {
return false;
}
$path = substr(__FILE__, 0, strlen(__FILE__) - 20) . "/config/selfService/" . $name . "." . $scope;
$file = @fopen($path, "w");
if ($file) {
// write settings to file
fputs($file, serialize($profile));
// close file
fclose($file);
}
else {
return false;
}
return true;
}
/**
* Includes all settings of a self service profile.
*
* @package selfService
*/
class selfServiceProfile {
/** server address */
var $serverURL;
/** LDAP suffix */
var $LDAPSuffix;
/** LDAP search attribute */
var $searchAttribute;
/** describing text for user login */
var $loginCaption;
/** describing text for search attribute */
var $loginAttributeText;
/**
* Constructor
*
* @return selfServiceProfile
*/
function selfServiceProfile() {
// set default values
$this->serverURL = "localhost";
$this->LDAPSuffix = "";
$this->searchAttribute = "uid";
$this->loginCaption = "Welcome to LAM self service. Please enter your user name and password.";
$this->loginAttributeText = "User name";
}
}
?> ?>