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-rw-r--r--application/libraries/Duser/Duser.php7
-rw-r--r--application/libraries/Duser/drivers/Duser_db.php20
2 files changed, 26 insertions, 1 deletions
diff --git a/application/libraries/Duser/Duser.php b/application/libraries/Duser/Duser.php
index 3bc492b71..19d1bfa09 100644
--- a/application/libraries/Duser/Duser.php
+++ b/application/libraries/Duser/Duser.php
@@ -92,4 +92,11 @@ class Duser extends CI_Driver_Library {
return $this->{$this->_adapter}->username_exists($username);
}
+
+ public function get_email($userid)
+ {
+ $this->require_implemented(__FUNCTION__);
+
+ return $this->{$this->_adapter}->get_email($userid);
+ }
}
diff --git a/application/libraries/Duser/drivers/Duser_db.php b/application/libraries/Duser/drivers/Duser_db.php
index 48fbc007d..1258ec585 100644
--- a/application/libraries/Duser/drivers/Duser_db.php
+++ b/application/libraries/Duser/drivers/Duser_db.php
@@ -12,7 +12,8 @@ class Duser_db extends Duser_Driver {
public $optional_functions = array(
'username_exists',
'can_reset_password',
- 'can_register_new_users'
+ 'can_register_new_users',
+ 'get_email',
);
public function login($username, $password)
@@ -60,4 +61,21 @@ class Duser_db extends Duser_Driver {
}
}
+ public function get_email($userid)
+ {
+ $CI =& get_instance();
+
+ $query = $CI->db->query("
+ SELECT email
+ FROM users
+ WHERE id = ?
+ ", array($userid))->row_array();
+
+ if (empty($query)) {
+ show_error("Failed to get email address from db");
+ }
+
+ return $query["email"];
+ }
+
}