import { ConsumeInventoryDto } from './dto/consume-inventory.dto';
import { Prisma } from '@prisma/client';
import { PrismaService } from '../prisma/prisma.service';
import { CreateInventoryDto } from './dto/create-inventory.dto';
import { UpdateInventoryDto } from './dto/update-inventory.dto';
type InventoryQuery = {
    location?: string;
    sort?: string;
};
export declare class InventoryService {
    private prisma;
    constructor(prisma: PrismaService);
    private throwInventoryItemNotFound;
    private findInventoryItemByIdOrThrow;
    private ensureProductExists;
    findAll(query?: InventoryQuery): Promise<({
        product: {
            name: string;
            category: string | null;
            status: string;
            id: number;
            categoryId: number | null;
            normalizedName: string;
            canonicalName: string | null;
            isActive: boolean;
            deletedAt: Date | null;
            createdAt: Date;
            updatedAt: Date;
            ownerId: number;
            isPrivate: boolean;
        };
    } & {
        origin: string | null;
        id: number;
        createdAt: Date;
        updatedAt: Date;
        productId: number;
        quantity: Prisma.Decimal;
        unit: string;
        brand: string | null;
        receiptName: string | null;
        location: string | null;
        purchaseDate: Date | null;
        opened: boolean | null;
        suitableFor: string | null;
        bestBeforeDate: Date | null;
        comment: string | null;
    })[]>;
    consume(id: number, data: ConsumeInventoryDto): Promise<{
        product: {
            name: string;
            category: string | null;
            status: string;
            id: number;
            categoryId: number | null;
            normalizedName: string;
            canonicalName: string | null;
            isActive: boolean;
            deletedAt: Date | null;
            createdAt: Date;
            updatedAt: Date;
            ownerId: number;
            isPrivate: boolean;
        };
    } & {
        origin: string | null;
        id: number;
        createdAt: Date;
        updatedAt: Date;
        productId: number;
        quantity: Prisma.Decimal;
        unit: string;
        brand: string | null;
        receiptName: string | null;
        location: string | null;
        purchaseDate: Date | null;
        opened: boolean | null;
        suitableFor: string | null;
        bestBeforeDate: Date | null;
        comment: string | null;
    }>;
    findConsumptionHistory(id: number): Promise<{
        inventoryItem: {
            unit: string;
        };
        id: number;
        createdAt: Date;
        comment: string | null;
        inventoryItemId: number;
        amountUsed: Prisma.Decimal;
    }[]>;
    findExpiring(): Promise<({
        product: {
            name: string;
            category: string | null;
            status: string;
            id: number;
            categoryId: number | null;
            normalizedName: string;
            canonicalName: string | null;
            isActive: boolean;
            deletedAt: Date | null;
            createdAt: Date;
            updatedAt: Date;
            ownerId: number;
            isPrivate: boolean;
        };
    } & {
        origin: string | null;
        id: number;
        createdAt: Date;
        updatedAt: Date;
        productId: number;
        quantity: Prisma.Decimal;
        unit: string;
        brand: string | null;
        receiptName: string | null;
        location: string | null;
        purchaseDate: Date | null;
        opened: boolean | null;
        suitableFor: string | null;
        bestBeforeDate: Date | null;
        comment: string | null;
    })[]>;
    create(data: CreateInventoryDto): Promise<{
        product: {
            name: string;
            category: string | null;
            status: string;
            id: number;
            categoryId: number | null;
            normalizedName: string;
            canonicalName: string | null;
            isActive: boolean;
            deletedAt: Date | null;
            createdAt: Date;
            updatedAt: Date;
            ownerId: number;
            isPrivate: boolean;
        };
    } & {
        origin: string | null;
        id: number;
        createdAt: Date;
        updatedAt: Date;
        productId: number;
        quantity: Prisma.Decimal;
        unit: string;
        brand: string | null;
        receiptName: string | null;
        location: string | null;
        purchaseDate: Date | null;
        opened: boolean | null;
        suitableFor: string | null;
        bestBeforeDate: Date | null;
        comment: string | null;
    }>;
    update(id: number, data: UpdateInventoryDto): Promise<{
        product: {
            name: string;
            category: string | null;
            status: string;
            id: number;
            categoryId: number | null;
            normalizedName: string;
            canonicalName: string | null;
            isActive: boolean;
            deletedAt: Date | null;
            createdAt: Date;
            updatedAt: Date;
            ownerId: number;
            isPrivate: boolean;
        };
    } & {
        origin: string | null;
        id: number;
        createdAt: Date;
        updatedAt: Date;
        productId: number;
        quantity: Prisma.Decimal;
        unit: string;
        brand: string | null;
        receiptName: string | null;
        location: string | null;
        purchaseDate: Date | null;
        opened: boolean | null;
        suitableFor: string | null;
        bestBeforeDate: Date | null;
        comment: string | null;
    }>;
    remove(id: number): Promise<{
        origin: string | null;
        id: number;
        createdAt: Date;
        updatedAt: Date;
        productId: number;
        quantity: Prisma.Decimal;
        unit: string;
        brand: string | null;
        receiptName: string | null;
        location: string | null;
        purchaseDate: Date | null;
        opened: boolean | null;
        suitableFor: string | null;
        bestBeforeDate: Date | null;
        comment: string | null;
    }>;
}
export {};