feat: derive outcode centroids from postcodes during import

2026-04-22 12:36:39 +01:00
parent d01a634f0b
commit 3ec7cda790
2 changed files with 27 additions and 0 deletions
--- a/app/Console/Commands/ImportPostcodes.php
+++ b/app/Console/Commands/ImportPostcodes.php
@@ -109,7 +109,13 @@ final class ImportPostcodes extends Command

        fclose($handle);

+        DB::statement(
+            'INSERT INTO outcodes (outcode, lat, lng)
+             SELECT outcode, AVG(lat), AVG(lng) FROM postcodes GROUP BY outcode'
+        );
+
        $this->info("Imported {$imported} postcodes.");
+        $this->info('Derived '.DB::table('outcodes')->count().' outcode centroids.');

        return self::SUCCESS;
    }