enh

apps/backend/src/lib/const-store.ts

@@ -10,8 +10,6 @@ export const computeConstants = async (): Promise<void> => {
     console.log('Computing constants from database...');
 
     const constants = await db.select().from(keyValStore);
-
-    console.log({constants})
     
     for (const constant of constants) {
       const redisKey = `${CONST_REDIS_PREFIX}${constant.key}`;
@@ -43,6 +41,27 @@ export const getConstant = async <T = any>(key: string): Promise<T | null> => {
   }
 };
 
+export const getConstants = async <T = any>(keys: string[]): Promise<Record<string, T | null>> => {
+  const redisKeys = keys.map(key => `${CONST_REDIS_PREFIX}${key}`);
+  const values = await redisClient.MGET(redisKeys);
+  
+  const result: Record<string, T | null> = {};
+  keys.forEach((key, index) => {
+    const value = values[index];
+    if (!value) {
+      result[key] = null;
+    } else {
+      try {
+        result[key] = JSON.parse(value) as T;
+      } catch {
+        result[key] = value as unknown as T;
+      }
+    }
+  });
+  
+  return result;
+};
+
 export const getAllConstValues = async (): Promise<Record<ConstKey, any>> => {
   const result: Record<string, any> = {};
   

apps/backend/src/trpc/user-apis/order.ts

@@ -24,9 +24,8 @@ import {
   sendOrderCancelledNotification,
 } from "../../lib/notif-job";
 import { RazorpayPaymentService } from "../../lib/payments-utils";
-import { deliveryCharge, minOrderValue } from "../../lib/env-exporter";
 import { getNextDeliveryDate } from "../common-apis/common";
-import { CONST_KEYS, getConstant } from "../../lib/const-store";
+import { CONST_KEYS, getConstant, getConstants } from "../../lib/const-store";
 
 
 const validateAndGetCoupon = async (
@@ -116,7 +115,6 @@ const placeOrderUtil = async (params: {
   paymentMethod: "online" | "cod";
   couponId?: number;
   userNotes?: string;
-  deliveryPrice?: number;
   isFlash?: boolean;
 }) => {
   const {
@@ -126,9 +124,23 @@ const placeOrderUtil = async (params: {
     paymentMethod,
     couponId,
     userNotes,
-    deliveryPrice,
   } = params;
 
+  const constants = await getConstants<number>([
+    CONST_KEYS.minRegularOrderValue,
+    CONST_KEYS.deliveryCharge,
+    CONST_KEYS.flashFreeDeliveryThreshold,
+    CONST_KEYS.flashDeliveryCharge,
+  ]);
+
+  const minOrderValue = constants[CONST_KEYS.minRegularOrderValue] ?? 0;
+  const deliveryCharge = constants[CONST_KEYS.deliveryCharge] ?? 0;
+  const flashFreeDeliveryThreshold = constants[CONST_KEYS.flashFreeDeliveryThreshold] ?? 0;
+  const flashDeliveryCharge = constants[CONST_KEYS.flashDeliveryCharge] ?? 0;
+
+  const freeThreshold = params.isFlash ? flashFreeDeliveryThreshold : minOrderValue;
+  const charge = params.isFlash ? flashDeliveryCharge : deliveryCharge;
+
   const orderGroupId = `${Date.now()}-${userId}`;
   // Validate address belongs to user
   const address = await db.query.addresses.findFirst({
@@ -194,15 +206,12 @@ const placeOrderUtil = async (params: {
 
   const appliedCoupon = await validateAndGetCoupon(couponId, userId, totalAmount);
 
-  // Calculate and verify delivery charge
+  // Calculate delivery charge
   const expectedDeliveryCharge =
     totalAmount < minOrderValue ? deliveryCharge : 0;
-  if (
-    deliveryPrice !== undefined &&
-    deliveryPrice !== expectedDeliveryCharge
-  ) {
-    throw new ApiError("Invalid delivery charge amount", 400);
-  }
+
+  // Calculate total amount including delivery charge for first order
+  const totalWithDelivery = totalAmount + expectedDeliveryCharge;
 
   // Create orders in transaction
   const createdOrders = await db.transaction(async (tx) => {
@@ -259,25 +268,25 @@ const placeOrderUtil = async (params: {
 
       // const orderGroupProportion = orderTotal / totalAmount;
 
-       // Create order record
-       const [order] = await tx
-         .insert(orders)
-          .values({
-            userId,
-            addressId,
-            slotId: params.isFlash ? null : slotId, // No slot assignment for flash delivery
-            isCod: paymentMethod === "cod",
-            isOnlinePayment: paymentMethod === "online",
-            paymentInfoId: sharedPaymentInfoId,
-           totalAmount: finalOrderTotal.toString(),
-           deliveryCharge: isFirstOrder ? expectedDeliveryCharge.toString() : '0',
-           readableId: currentReadableId++,
-           userNotes: userNotes || null,
-           orderGroupId,
-           orderGroupProportion: orderGroupProportion.toString(),
-           isFlashDelivery: params.isFlash,
-         })
-        .returning();
+        // Create order record
+        const [order] = await tx
+          .insert(orders)
+           .values({
+             userId,
+             addressId,
+             slotId: params.isFlash ? null : slotId, // No slot assignment for flash delivery
+             isCod: paymentMethod === "cod",
+             isOnlinePayment: paymentMethod === "online",
+             paymentInfoId: sharedPaymentInfoId,
+            totalAmount: isFirstOrder ? totalWithDelivery.toString() : finalOrderTotal.toString(),
+            deliveryCharge: isFirstOrder ? expectedDeliveryCharge.toString() : '0',
+            readableId: currentReadableId++,
+            userNotes: userNotes || null,
+            orderGroupId,
+            orderGroupProportion: orderGroupProportion.toString(),
+            isFlashDelivery: params.isFlash,
+          })
+         .returning();
 
       // Create order items
       const orderItemsData = items.map((item) => ({
@@ -317,7 +326,7 @@ const placeOrderUtil = async (params: {
     if (paymentMethod === "online" && sharedPaymentInfoId) {
       const razorpayOrder = await RazorpayPaymentService.createOrder(
         sharedPaymentInfoId,
-        (totalAmount+expectedDeliveryCharge).toString()
+        totalWithDelivery.toString()
       );
       await RazorpayPaymentService.insertPaymentRecord(
         sharedPaymentInfoId,
@@ -374,7 +383,6 @@ export const orderRouter = router({
         paymentMethod: z.enum(["online", "cod"]),
         couponId: z.number().int().positive().optional(),
         userNotes: z.string().optional(),
-        deliveryPrice: z.number().min(0).optional(),
         isFlashDelivery: z.boolean().optional().default(false),
       })
     )
@@ -386,7 +394,6 @@ export const orderRouter = router({
         paymentMethod,
         couponId,
         userNotes,
-        deliveryPrice,
         isFlashDelivery,
       } = input;
 
@@ -408,8 +415,6 @@ export const orderRouter = router({
           slotId: null as any, // Type override for flash delivery
         }));
       }
-
-      console.log({isFlashDelivery, processedItems})
       
       return await placeOrderUtil({
         userId,
@@ -418,7 +423,6 @@ export const orderRouter = router({
         paymentMethod,
         couponId,
         userNotes,
-        deliveryPrice,
         isFlash: isFlashDelivery,
       });
     }),

apps/user-ui/app/(drawer)/(tabs)/me/my-orders/[id].tsx

@@ -117,8 +117,10 @@ export default function OrderDetails() {
     }
   };
 
+  const orderAny = order as any;
   const subtotal = order.items.reduce((sum, item) => sum + item.amount, 0);
   const discountAmount = order.discountAmount || 0;
+  const deliveryCharge = orderAny.deliveryCharge || 0;
   const totalAmount = order.orderAmount;
   const statusConfig = getStatusConfig(order.deliveryStatus || "pending");
 
@@ -341,6 +343,12 @@ export default function OrderDetails() {
                 <MyText style={tw`text-emerald-600 font-medium`}>-₹{discountAmount}</MyText>
               </View>
             )}
+            <View style={tw`flex-row justify-between mb-3`}>
+              <MyText style={tw`text-slate-500 text-sm`}>Delivery</MyText>
+              <MyText style={tw`text-slate-900 font-medium`}>
+                {deliveryCharge > 0 ? `₹${deliveryCharge}` : 'Free'}
+              </MyText>
+            </View>
             <View style={tw`pt-4 border-t border-slate-50 flex-row justify-between items-center`}>
               <MyText style={tw`text-slate-900 font-bold text-base`}>Total Amount</MyText>
               <MyText style={tw`text-slate-900 font-bold text-xl`}>₹{totalAmount}</MyText>

apps/user-ui/components/UpdateChecker.tsx

@@ -17,7 +17,7 @@ const UpdateChecker: React.FC<UpdateCheckerProps> = ({ children }) => {
             "Restart app to apply the update?",
             [
               { text: "Later", style: "cancel" },
-              { text: "Restart", onPress: () => Updates.reloadAsync() }
+              { text: "Update & Restart", onPress: () => Updates.reloadAsync() }
             ]
           );
         }