Merge pull request #136 from fmasa/advantage-mig

Fix wrongly migrated default advantage system

Author: fmasa

firebase/migrations/v0.0.9__fix_advantage_system.ts

@@ -0,0 +1,20 @@
+export async function migrate({firestore}: { firestore: firebase.firestore.Firestore }): Promise<void> {
+    const parties = await firestore.collection("parties").get();
+
+    for (const document of parties.docs) {
+        const data = document.data();
+
+        if (data.settings.advantageSystem == "INITIATIVE_CHARACTERISTIC") {
+            await document.ref.set(
+                {
+                    settings: {
+                        initiativeStrategy: data.settings.initiativeStrategy,
+                        advantageSystem: "CORE_RULEBOOK",
+                        advantageCap: data.settings.advantageCap
+                    }
+                },
+                {merge: true},
+            );
+        }
+    }
+}