public function assignNearestDriver()
{
$drivers = $this->dispatcher->drivers()->whereHas('orders', function ($q) {
$q->where('status', '!=', 2);
}, '=', 0)->has('locations')->get();
$min_user = 0;
$min_dist = 0;
if (count($drivers) == 0) {
return;
}
foreach ($drivers as $driver) {
$dist = Bing::distanceBetweenTwoPoints($driver->locations[0]->lat, $driver->locations[0]->lng, $this->lat, $this->lng);
if ($min_dist > $dist) {
$min_dist = $dist;
$min_user = $driver;
}
if ($min_user == 0) {
$min_user = $driver;
$min_dist = $dist;
}
}
$this->driver()->associate($min_user);
}
public function assignNearestOrderIfAvailable()
{
if (!$this->is_driver()) {
return;
}
if ($this->orders()->where('status', '!=', '2')->count() > 0) {
return;
}
$orders = $this->dispatcher->orders()->whereStatus(0)->whereDriverId(null)->get();
$min_order = 0;
$min_dist = 0;
if (count($orders) == 0 || !$this->locations()->exists()) {
return;
}
foreach ($orders as $order) {
$dist = Bing::distanceBetweenTwoPoints($this->locations[0]->lat, $this->locations[0]->lng, $order->lat, $order->lng);
if ($min_dist > $dist) {
$min_dist = $dist;
$min_order = $order;
}
if (!$min_order instanceof Order && $min_order == 0) {
$min_order = $order;
$min_dist = $dist;
}
}
$this->orders()->save($min_order);
}