fix: get heatmap for past one year only

src/pages/api/analytics/statistics/heatmap.tsx

@@ -2,42 +2,42 @@
 import { db } from "@/config/db";
 import { getCurrentUser } from "@/handlers/serverUtils/user.utils";
 import { assets, exif } from "@/schema";
-import { and, count, desc, eq, isNotNull, ne, sql, } from "drizzle-orm";
+import { and, count, desc, eq, gte, isNotNull, ne, sql, } from "drizzle-orm";
 import type { NextApiRequest, NextApiResponse } from "next";
 
 // Helper function to format date as YYYY-MM-DD
 function formatDate(date: Date) {
     return date.toISOString().split('T')[0];
-  }
-  
-  function fillMissingDates(data: any[]) {
+}
+
+function fillMissingDates(data: any[]) {
     const today = new Date();
-    
+
     // Set the start date as one year ago, excluding the current month in the previous year
     const oneYearAgo = new Date(today.getFullYear() - 1, today.getMonth() + 1, 1); // First day of the next month last year
-    
+
     const existingDates = new Set(data.map(item => item.date));
-    
+
     const filledData = [];
-    
+
     // Iterate from today to one year ago, but skip the current month from last year
     for (let d = new Date(today); d >= oneYearAgo; d.setDate(d.getDate() - 1)) {
-      const dateStr = formatDate(d);
-      
-      // Skip dates in the current month of the previous year
-      if (d.getFullYear() === today.getFullYear() - 1 && d.getMonth() === today.getMonth()) {
-        continue;
-      }
-      
-      if (existingDates.has(dateStr)) {
-        filledData.push(data.find(item => item.date === dateStr));
-      } else {
-        filledData.push({ date: dateStr, count: 0 });
-      }
+        const dateStr = formatDate(d);
+
+        // Skip dates in the current month of the previous year
+        if (d.getFullYear() === today.getFullYear() - 1 && d.getMonth() === today.getMonth()) {
+            continue;
+        }
+
+        if (existingDates.has(dateStr)) {
+            filledData.push(data.find(item => item.date === dateStr));
+        } else {
+            filledData.push({ date: dateStr, count: 0 });
+        }
     }
-    
+
     // Sort the filled data in descending order
-    filledData.sort((a, b) => a.date.localeCompare(b.date));    
+    filledData.sort((a, b) => a.date.localeCompare(b.date));
     return filledData;
 }
 export default async function handler(
@@ -52,7 +52,11 @@ export default async function handler(
             count: count(),
         })
             .from(assets)
-            .where(eq(assets.ownerId, currentUser.id))
+            .where(
+                and(
+                    eq(assets.ownerId, currentUser.id),
+                    gte(assets.fileCreatedAt, sql`CURRENT_DATE - INTERVAL '1 YEAR'`))
+            )
             .groupBy(sql`DATE(${assets.fileCreatedAt})`)
             .orderBy(sql`DATE(${assets.fileCreatedAt}) DESC`)
         const updatedData = fillMissingDates(dataFromDB);