Price tracking Changes

src/filamentTracker/getFilamentPrices.php

@@ -28,7 +28,7 @@ try {
                     ROW_NUMBER() OVER (PARTITION BY filamentId ORDER BY recordedAt DESC) as rn
                 FROM filamentPriceHistory
             ) ranked
-            WHERE rn <= 280
+            WHERE rn <= 380
         ) filtered ON fp.filamentId = filtered.filamentId AND fp.recordedAt = filtered.recordedAt
         ORDER BY ft.filamentName, fp.recordedAt ASC
     ");
@@ -48,7 +48,7 @@ try {
                 'color' => $filament['color'],
                 'amazonUrl' => $filament['amazonUrl'],
                 'prices' => [],
-                'currentDiscount' => $filament['currentDiscount'] ?? 0 // Include the latest discount
+                'currentDiscount' => $filament['currentDiscount'] ? json_decode($filament['currentDiscount'], true) : null // Decode JSON format
             ];
         }