/**
* Get the list of employees
*
* @param $id Employee ID (employee)
* */
public function getList($id = false)
{
$users_gateway = Users::factory($this->getServiceLocator());
// NOTE: manager_id is not currently use, but can be use for verification/authorization purposes
$manager_id = $this->params()->fromRoute('manager_id');
// select all employees
$result = $users_gateway->select(array('role' => 'employee'));
return $result;
}
/**
* Get the list of managers for my shifts
*
* @param $id Employee ID (Manager)
* */
public function getList($id = false)
{
$users_gateway = Users::factory($this->getServiceLocator());
$employee_id = $this->params()->fromRoute('user_id');
$table = $users_gateway->getTable();
// select all managers who manages my shifts
$result = $users_gateway->select(function ($select) use($employee_id, $id, $table) {
// the shifts they manages
$select->join(array('S' => 'shifts'), "{$table}.id = S.manager_id", array(), Select::JOIN_INNER);
$where = new Where();
// we only want shifts I work on
$where->equalTo("S.employee_id", $employee_id);
// ensures that the user is a manager
$where->equalTo("{$table}.role", 'manager');
if ($id !== false) {
$where->equalTo("{$table}.id", $id);
}
$select->where($where);
});
return $result;
}
/**
* Get the list of employees working with the given Employee ID
*
* @param $id Employee ID
* */
public function getList($id = false)
{
$users_gateway = Users::factory($this->getServiceLocator());
$employee_id = $this->params()->fromRoute('user_id');
$table = $users_gateway->getTable();
// select all users who works during the same time period
$result = $users_gateway->select(function ($select) use($employee_id, $id, $table) {
// the shifts other employees work
$select->join(array('S' => 'shifts'), "{$table}.id = S.employee_id", array(), Select::JOIN_INNER);
// the shifts the current employee work
$select->join(array('S2' => 'shifts'), new Expression("(S.start_time >= S2.start_time\n\t\t\t\t\t\t\t\t\t\t\tAND S.start_time < S2.end_time)\n\t\t\t\t\t\t\t\t\t\tOR (S.end_time >= S2.start_time\n\t\t\t\t\t\t\t\t\t\t\tAND S.end_time < S2.end_time)"), array(), Select::JOIN_INNER);
$where = new Where();
// we do not want to know about our own shifts
$where->notEqualTo("S.employee_id", $employee_id);
// we want to use only our shifts as a comparison
$where->equalTo('S2.employee_id', $employee_id);
if ($id !== false) {
$where->equalTo("{$table}.id", $id);
}
$select->where($where);
});
return $result;
}
