Add regional filter support for hub filters #800

src/Service/HubSelector.php

@@ -120,6 +120,12 @@ class HubSelector
         // loop through all enabled filters
         foreach ($this->getActiveFilters() as $hub_filter) {
             $f = $this->container->get($hub_filter);
+
+            // check if supported area is exempted from this filter
+            if ($this->isExemptedByArea($f->getID(), $point)) {
+                continue;
+            }
+
             $f->setJOID($jo_id);
             $f->setCustomerID($customer_id);
 
@@ -197,5 +203,33 @@ class HubSelector
 
         return round(($miles * 1.609344), 1);
     }
+
+    protected function isExemptedByArea(string $filter_id, Point $coordinates): bool
+    {
+        $long = $coordinates->getLongitude();
+        $lat = $coordinates->getLatitude();
+
+        // get supported area given a set of coordinates
+        $query = $this->em->createQuery('SELECT s from App\Entity\SupportedArea s where st_contains(s.coverage_area, point(:long, :lat)) = true');
+        $area = $query->setParameter('long', $long)
+                ->setParameter('lat', $lat)
+                ->setMaxResults(1)
+                ->getOneOrNullResult();
+
+        if ($area !== null) {
+            // get all exceptions
+            $exceptions = $area->getHubFilterExceptions();
+
+            if (isset($exceptions[$filter_id])) {
+                error_log("FILTER " . $filter_id . " DISABLED FOR AREA: " . $area->getName());
+                
+                // disable this filter for this area
+                return true;
+            }
+        }
+
+        // filter is in place
+        return false;
+    }
 }
 

utils/hub_filter_exceptions/hub_filter_exceptions.sql

@@ -0,0 +1,2 @@
+update supported_area set hub_filter_exceptions = '{"no_inventory":true,"no_available_rider":true}' where id = 34;
+update supported_area set hub_filter_exceptions = '{"no_inventory":true,"no_available_rider":true}' where id = 35;