new register

functions/src/rankings.js

@@ -1,8 +1,7 @@
 const admin = require("firebase-admin");
 const { onSchedule } = require("firebase-functions/v2/scheduler");
-const { logger } = require("firebase-functions/logger");
-
-const db = admin.firestore();
+const { refList } = require("../index");
+const firestore = refList.projects.firestore;
 
 function buildMonthContext(referenceDate) {
   const current = referenceDate ? new Date(referenceDate) : new Date();
@@ -35,15 +34,10 @@ exports.snapshotMonthlyTopSongs = onSchedule(
   async (event) => {
     const { scheduleTime } = event;
     const context = buildMonthContext(
-      scheduleTime ? new Date(scheduleTime) : new Date(),
+      scheduleTime ? new Date(scheduleTime) : new Date()
     );
 
-    logger.info(
-      `[snapshotMonthlyTopSongs] Start ranking for ${context.monthKey}`,
-    );
-
-    const topProjectsSnap = await db
-      .collection("projects")
+    const topProjectsSnap = await refList.projects
       .orderBy("views", "desc")
       .limit(3)
       .get();
@@ -62,7 +56,9 @@ exports.snapshotMonthlyTopSongs = onSchedule(
       };
     });
 
-    const docRef = db.collection("monthlyTopSongs").doc(context.monthKey);
+    const docRef = firestore
+      .collection("monthlyTopSongs")
+      .doc(context.monthKey);
 
     const existingSnapshot = await docRef.get();
     const payload = {
@@ -83,9 +79,5 @@ exports.snapshotMonthlyTopSongs = onSchedule(
     }
 
     await docRef.set(payload, { merge: true });
-
-    logger.info(
-      `[snapshotMonthlyTopSongs] Stored ${topProjects.length} projects for ${context.monthKey}`,
-    );
-  },
+  }
 );