import { validate } from "@olagg/validate";
import { inject, injectable } from "tsyringe";
import Stock from "../domain/entities/stock";
import StockRepository from "../domain/repositories/stock.repository";
import ListUserStockService from "../domain/services/listUserStock.service";
import getStockSchema from "../domain/services/schemas/getStock.schema";
import { ListUserStockAttr } from "../domain/types/stock.type";
import Result from "../utils/result";

@injectable()
export default class ListUserStockServiceImpl implements ListUserStockService{

    constructor(
        @inject("Stock:StockRepository") private repository: StockRepository
    ){}

    @validate(getStockSchema)
    async run(payload: ListUserStockAttr): Promise<Result<{count: number, stock: Stock[]}>>{
        try{
            const stock = await this.repository.list(payload);
            return Result.success(stock);
        }catch(error){
            console.error(error);
            return Result.failure("Algo salió mal", (error as Error).message);
        }
    }
}