Allow application/x-zip-compressed for digital stock attachments.

Browsers often report ZIP files with this MIME type instead of application/zip.

.env.example

@@ -46,7 +46,7 @@ MULTER_SHOP_LOGO_MAX_FILE_BYTES=1048576 # 1MB
 MULTER_SHOP_FAVICON_ALLOWED_MIMES=image/png,image/x-icon,image/vnd.microsoft.icon
 MULTER_SHOP_FAVICON_MAX_FILE_BYTES=262144 # 256KB
 
-MULTER_DIGITAL_STOCK_ATTACHMENT_ALLOWED_MIMES=application/pdf,application/zip,image/jpeg,image/png
+MULTER_DIGITAL_STOCK_ATTACHMENT_ALLOWED_MIMES=application/pdf,application/zip,application/x-zip-compressed,image/jpeg,image/png
 MULTER_DIGITAL_STOCK_ATTACHMENT_MAX_FILE_BYTES=5242880 # 5MB
 
 VALIDATION_PRODUCT_TITLE_MAX_LENGTH=100
@@ -144,7 +144,7 @@ VITE_SHOP_LOGO_ALLOWED_MIMES=image/jpeg,image/png
 VITE_SHOP_LOGO_MAX_FILE_BYTES=1048576 # 1MB
 VITE_SHOP_FAVICON_ALLOWED_MIMES=image/png,image/x-icon,image/vnd.microsoft.icon
 VITE_SHOP_FAVICON_MAX_FILE_BYTES=262144 # 256KB
-VITE_DIGITAL_STOCK_ATTACHMENT_ALLOWED_MIMES=application/pdf,application/zip,image/jpeg,image/png
+VITE_DIGITAL_STOCK_ATTACHMENT_ALLOWED_MIMES=application/pdf,application/zip,application/x-zip-compressed,image/jpeg,image/png
 VITE_DIGITAL_STOCK_ATTACHMENT_MAX_FILE_BYTES=5242880 # 5MB
 VITE_VALIDATION_PRODUCT_TITLE_MAX_LENGTH=100
 VITE_VALIDATION_BLOG_POST_TITLE_MAX_LENGTH=200

backend/src/modules/storefrontCart/controllers/StorefrontCartController.ts

@@ -1,4 +1,4 @@
-import { Body, Controller, Get, HttpStatus, Post, Req, Res, UseFilters } from '@nestjs/common';
+import { BadRequestException, Body, Controller, Get, HttpStatus, Post, Req, Res, UseFilters } from '@nestjs/common';
 import { ConfigService } from '@nestjs/config';
 import { Throttle } from '@nestjs/throttler';
 import type { Request, Response } from 'express';
@@ -89,6 +89,10 @@ export class StorefrontCartController {
         @Res() res: Response,
         @Body() { variantId, qty }: AddToCartDto
     ): Promise<void> {
+        if (this.checkoutSessionCookieService.getSessionId(req, res)) {
+            throw new BadRequestException('Finish or cancel checkout before changing your cart.');
+        }
+
         const cart = this.cartCookieService.getCart(req, res);
 
         const cartMutation = await this.cartService.addToCart(cart, variantId, qty);
@@ -109,6 +113,10 @@ export class StorefrontCartController {
         @Res() res: Response,
         @Body() { variantId, qty }: UpdateCartQtyDto
     ): Promise<void> {
+        if (this.checkoutSessionCookieService.getSessionId(req, res)) {
+            throw new BadRequestException('Finish or cancel checkout before changing your cart.');
+        }
+
         const cart = this.cartCookieService.getCart(req, res);
 
         const cartMutation = await this.cartService.updateCartQty(cart, variantId, qty);
@@ -125,6 +133,10 @@ export class StorefrontCartController {
 
     @Post('shop/cart/product/remove')
     removeFromCart(@Req() req: Request, @Res() res: Response, @Body() { variantId }: RemoveFromCartDto): void {
+        if (this.checkoutSessionCookieService.getSessionId(req, res)) {
+            throw new BadRequestException('Finish or cancel checkout before changing your cart.');
+        }
+
         const cart = this.cartCookieService.getCart(req, res);
 
         const cartMutation = this.cartService.removeFromCart(cart, variantId);
@@ -143,6 +155,10 @@ export class StorefrontCartController {
         @Res() res: Response,
         @Body() { code }: ApplyDiscountCodeDto
     ): Promise<void> {
+        if (this.checkoutSessionCookieService.getSessionId(req, res)) {
+            throw new BadRequestException('Finish or cancel checkout before changing your cart.');
+        }
+
         const cart = this.cartCookieService.getCart(req, res);
         const discountCodes = this.discountCookieService.getDiscountCodes(req, res);
 
@@ -160,6 +176,10 @@ export class StorefrontCartController {
 
     @Post('shop/cart/discount/remove')
     removeDiscount(@Req() req: Request, @Res() res: Response, @Body() { code }: RemoveDiscountCodeDto): void {
+        if (this.checkoutSessionCookieService.getSessionId(req, res)) {
+            throw new BadRequestException('Finish or cancel checkout before changing your cart.');
+        }
+
         const discountCodes = this.discountCookieService.getDiscountCodes(req, res);
         const discountMutation = this.discountService.removeDiscountCode(discountCodes, code);
 

cms/src/utils/upload/buildUploadHint.ts

@@ -5,6 +5,7 @@ const MIME_LABEL: Record<string, string> = {
     'application/json': 'JSON',
     'application/pdf': 'PDF',
     'application/zip': 'ZIP',
+    'application/x-zip-compressed': 'ZIP',
     'image/gif': 'GIF',
     'image/jpeg': 'JPEG',
     'image/jpg': 'JPEG',