Fix date filtering for statistics to correctly display data

Adjust date filtering logic in storage modules to correctly handle and compare date values, resolving issues with displaying data in the statistics module.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 1e4433b5-47ab-464c-b663-fea2e53367dd
Replit-Commit-Checkpoint-Type: intermediate_checkpoint
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/1957c339-2757-4d1f-8e92-e9f71a1ce58e/1e4433b5-47ab-464c-b663-fea2e53367dd/jnL5Pt5

.replit

@@ -27,10 +27,6 @@ externalPort = 3000
 localPort = 38451
 externalPort = 3002
 
-[[ports]]
-localPort = 41035
-externalPort = 5000
-
 [[ports]]
 localPort = 41343
 externalPort = 3001

server/storage.ts

@@ -2876,12 +2876,14 @@ export class DatabaseStorage implements IStorage {
 
       // Apply filters
       if (filters.startDate) {
-        orderConditions.push(gte(orders.plannedDate, filters.startDate));
-        deliveryConditions.push(gte(deliveries.scheduledDate, filters.startDate));
+        const startDateStr = filters.startDate.toISOString().split('T')[0];
+        orderConditions.push(gte(orders.plannedDate, startDateStr));
+        deliveryConditions.push(gte(deliveries.scheduledDate, startDateStr));
       }
       if (filters.endDate) {
-        orderConditions.push(lte(orders.plannedDate, filters.endDate));
-        deliveryConditions.push(lte(deliveries.scheduledDate, filters.endDate));
+        const endDateStr = filters.endDate.toISOString().split('T')[0];
+        orderConditions.push(lte(orders.plannedDate, endDateStr));
+        deliveryConditions.push(lte(deliveries.scheduledDate, endDateStr));
       }
       if (filters.supplierIds?.length) {
         orderConditions.push(inArray(orders.supplierId, filters.supplierIds));
@@ -3053,8 +3055,14 @@ export class DatabaseStorage implements IStorage {
     groupIds?: number[];
   }): Promise<Array<{ supplierId: number; supplierName: string; deliveries: number; amount: number }>> {
     const conditions: any[] = [];
-    if (filters.startDate) conditions.push(gte(deliveries.scheduledDate, filters.startDate));
-    if (filters.endDate) conditions.push(lte(deliveries.scheduledDate, filters.endDate));
+    if (filters.startDate) {
+      const startDateStr = filters.startDate.toISOString().split('T')[0];
+      conditions.push(gte(deliveries.scheduledDate, startDateStr));
+    }
+    if (filters.endDate) {
+      const endDateStr = filters.endDate.toISOString().split('T')[0];
+      conditions.push(lte(deliveries.scheduledDate, endDateStr));
+    }
     if (filters.groupIds?.length) conditions.push(inArray(deliveries.groupId, filters.groupIds));
 
     const query = db.select({
@@ -5146,8 +5154,14 @@ export class MemStorage implements IStorage {
     
     // Apply filters
     const filteredOrders = orders.filter(order => {
-      if (filters.startDate && order.plannedDate < filters.startDate) return false;
-      if (filters.endDate && order.plannedDate > filters.endDate) return false;
+      if (filters.startDate) {
+        const orderDate = new Date(order.plannedDate);
+        if (orderDate < filters.startDate) return false;
+      }
+      if (filters.endDate) {
+        const orderDate = new Date(order.plannedDate);
+        if (orderDate > filters.endDate) return false;
+      }
       if (filters.supplierIds?.length && !filters.supplierIds.includes(order.supplierId)) return false;
       if (filters.groupIds?.length && !filters.groupIds.includes(order.groupId)) return false;
       if (filters.status?.length && !filters.status.includes(order.status)) return false;
@@ -5155,8 +5169,14 @@ export class MemStorage implements IStorage {
     });
 
     const filteredDeliveries = deliveries.filter(delivery => {
-      if (filters.startDate && delivery.scheduledDate < filters.startDate) return false;
-      if (filters.endDate && delivery.scheduledDate > filters.endDate) return false;
+      if (filters.startDate) {
+        const deliveryDate = new Date(delivery.scheduledDate);
+        if (deliveryDate < filters.startDate) return false;
+      }
+      if (filters.endDate) {
+        const deliveryDate = new Date(delivery.scheduledDate);
+        if (deliveryDate > filters.endDate) return false;
+      }
       if (filters.supplierIds?.length && !filters.supplierIds.includes(delivery.supplierId)) return false;
       if (filters.groupIds?.length && !filters.groupIds.includes(delivery.groupId)) return false;
       if (filters.status?.length && !filters.status.includes(delivery.status)) return false;