Class WishlistService

new WishlistService(prisma: PrismaService): WishlistService

addToWishlist(
    userId: string,
    createWishlistItemDto: CreateWishlistItemDto,
): Promise<
    {
        createdAt: Date;
        id: string;
        itemId: string;
        itemType: string;
        product: {
            currency: string;
            id: string;
            imageUrl: string;
            name: string;
            price: Decimal;
            retailer: { businessName: string; fullName: string; id: string };
            retailerId: string;
            stockQuantity: number;
        };
        service: {
            currency: string;
            durationMinutes: number;
            id: string;
            imageUrl: string;
            name: string;
            price: Decimal;
            vendor: { businessName: string; fullName: string; id: string };
            vendorId: string;
        };
        updatedAt: Date;
        userId: string;
    },
>

clearWishlist(userId: string): Promise<{ message: string }>

getUserWishlist(
    userId: string,
): Promise<
    {
        createdAt: Date;
        id: string;
        itemId: string;
        itemType: string;
        product: {
            currency: string;
            id: string;
            imageUrl: string;
            name: string;
            price: Decimal;
            retailer: { businessName: string; fullName: string; id: string };
            retailerId: string;
            stockQuantity: number;
        };
        service: {
            currency: string;
            durationMinutes: number;
            id: string;
            imageUrl: string;
            name: string;
            price: Decimal;
            vendor: { businessName: string; fullName: string; id: string };
            vendorId: string;
        };
        updatedAt: Date;
        userId: string;
    }[],
>

getWishlistByType(
    userId: string,
    itemType: "product" | "service",
): Promise<
    {
        createdAt: Date;
        id: string;
        itemId: string;
        itemType: string;
        product: {
            currency: string;
            id: string;
            imageUrl: string;
            name: string;
            price: Decimal;
            retailer: { businessName: string; fullName: string; id: string };
            retailerId: string;
            stockQuantity: number;
        };
        service: {
            currency: string;
            durationMinutes: number;
            id: string;
            imageUrl: string;
            name: string;
            price: Decimal;
            vendor: { businessName: string; fullName: string; id: string };
            vendorId: string;
        };
        updatedAt: Date;
        userId: string;
    }[],
>

getWishlistCount(userId: string): Promise<number>

getWishlistStats(
    userId: string,
): Promise<
    {
        averageItemValue: number;
        productCount: number;
        serviceCount: number;
        totalItems: number;
        totalValue: number;
    },
>

isInWishlist(
    userId: string,
    itemId: string,
    itemType: "product" | "service",
): Promise<boolean>

removeFromWishlist(
    userId: string,
    wishlistItemId: string,
): Promise<{ message: string }>