I am working on PHPStorm with a codeigniter framework and the MVC architecture. I need a function in my model that would query the sysuser
table in my database and return the uid
(User Id) when the username is passed.
sysuser Table structure
+---------------+----------------+-----------------+
| uid | name | username |
+---------------+----------------+-----------------+
| 1 | kim | kcdla |
+---------------+----------------+-----------------+
| 2 | Sam | sammyG |
+---------------+----------------+-----------------+
In my function, if I pass, for example, the username kcdla
I need to retrieve the uid
as 1
so that I can store this to a variable as $uid
and return it to another function that will use it. But currently the result is an array and when I tried to access only the first cell from the array, I get an Exception.
Code in Context
public function getUserUid($username)
{ $this->db->select("*"); $this->db->from('sysuser'); $this->db->where('username',$username); $query = $this->db->get(); $tableArray = $query->result(); foreach ($tableArray as $row) { $uid = $row->uid; } return $uid;
}
I need to use the $uid
value returned from this method within another method as shown below.
public function getUserDetails($username)
{ $uid = $this->userModel->getUserUid($username); $this->db->select("*"); $this->db->from('userProfile'); $this->db->where('uid',$uid); $query = $this->db->get(); return $query->result();
}
Any suggestions in this regard will be highly appreciated.