diff options
| author | xue <> | 2006-05-29 03:08:07 +0000 |
|---|---|---|
| committer | xue <> | 2006-05-29 03:08:07 +0000 |
| commit | 2ea02214b2fb6bedb58dbbd318ef171a9e146524 (patch) | |
| tree | 16b12d9f68986fe204900d1cee4914a0a4035a7b /demos/blog/protected/Common/BlogUserManager.php | |
| parent | 8c1edb7f4eced999c9704ec9ff7ba11d88248bbd (diff) | |
Merge from 3.0 branch till 1099.
Diffstat (limited to 'demos/blog/protected/Common/BlogUserManager.php')
| -rw-r--r-- | demos/blog/protected/Common/BlogUserManager.php | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/demos/blog/protected/Common/BlogUserManager.php b/demos/blog/protected/Common/BlogUserManager.php new file mode 100644 index 00000000..c3ddb80b --- /dev/null +++ b/demos/blog/protected/Common/BlogUserManager.php @@ -0,0 +1,56 @@ +<?php
+
+Prado::using('System.Security.IUserManager');
+Prado::using('Application.Common.BlogUser');
+
+class BlogUserManager extends TModule implements IUserManager
+{
+ public function getGuestName()
+ {
+ return 'Guest';
+ }
+
+ /**
+ * Returns a user instance given the user name.
+ * @param string user name, null if it is a guest.
+ * @return TUser the user instance, null if the specified username is not in the user database.
+ */
+ public function getUser($username=null)
+ {
+ if($username===null)
+ return new BlogUser($this);
+ else
+ {
+ $username=strtolower($username);
+ $db=$this->Application->getModule('data');
+ if(($userRecord=$db->queryUserByName($username))!==null)
+ {
+ $user=new BlogUser($this);
+ $user->setID($userRecord->ID);
+ $user->setName($username);
+ $user->setIsGuest(false);
+ $user->setRoles($userRecord->Role===0?'user':'admin');
+ return $user;
+ }
+ else
+ return null;
+ }
+ }
+
+ /**
+ * Validates if the username and password are correct.
+ * @param string user name
+ * @param string password
+ * @return boolean true if validation is successful, false otherwise.
+ */
+ public function validateUser($username,$password)
+ {
+ $db=$this->Application->getModule('data');
+ if(($userRecord=$db->queryUserByName($username))!==null)
+ return $userRecord->Password===md5($password);
+ else
+ return false;
+ }
+}
+
+?>
\ No newline at end of file |