1 files changed, 27 insertions, 0 deletions
diff --git a/src/Model/Event/TrainUnits.php b/src/Model/Event/TrainUnits.php
new file mode 100644
index 0000000..0c7e0de
--- /dev/null
+++ b/src/Model/Event/TrainUnits.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Model\Event;
+
+use App\DB;
+use App\Model\Event;
+
+class TrainUnits extends Event
+{
+  /**
+   * @return void
+   */
+  public function __invoke(): void
+  {
+    $payload = json_decode($this->payload, true);
+
+    DB::query(
+      <<<SQL
+      insert into village_units (amount, type, is_traveling, home_village_id, residence_village_id)
+      values (:amount, :type, false, :id, :id)
+      on conflict (type, home_village_id, residence_village_id)
+      do update set amount = excluded.amount+:amount
+      SQL,
+      ['amount' => $payload['amount'], 'type' => $payload['type'], 'id' => $this->villageId]
+    );
+  }
+}