PIbd-24_EredavkinRA_TheAvtoTAZProject/AutoTazBusinessLogic/implementations/DealerBusinessLogicContract.cs

using AvtoTAZContratcs.BusinessLogicsContracts;
using AvtoTAZContratcs.DataModels;
using AvtoTAZContratcs.Exceptions;
using AvtoTAZContratcs.Extensions;
using AvtoTAZContratcs.StoragesContracts;
using Microsoft.Extensions.Logging;
using System;
using System.Collections.Generic;
using System.Text.Json;

namespace AutoTazBusinessLogic.implementations;

internal class DealerBusinessLogicContract(IDealerStorageContact dealerStorageContact, ILogger logger) : IDealerBusinessLogicContract
{
    private readonly IDealerStorageContact _dealerStorageContact = dealerStorageContact;
    private readonly ILogger _logger = logger;

    public List<DealerDataModel> GetAllDealer()
    {
        _logger.LogInformation("GetAllDealer");
        return _dealerStorageContact.GetList() ?? throw new NullListException();
        // Заглушка для TDD
        // return [];
    }

    public DealerDataModel GetDealerByData(string data)
    {
        _logger.LogInformation("Get element by data: {data}", data);
        if (data.IsEmpty())
        {
            throw new ArgumentNullException(nameof(data), "Data cannot be null or empty");
        }

        DealerDataModel? result;
        if (data.IsGuid())
        {
            result = _dealerStorageContact.GetElementById(data);
        }
        else
        {
            result = _dealerStorageContact.GetElementNameDealer(data);
        }

        return result ?? throw new ElementNotFoundException($"Dealer with data '{data}' not found");
        // Заглушка для TDD
        // return new DealerDataModel("", "");
    }

    public void InsertDealer(DealerDataModel dealerDataModel)
    {
        _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(dealerDataModel));
        ArgumentNullException.ThrowIfNull(dealerDataModel);
        dealerDataModel.Validate();
        _dealerStorageContact.AddElement(dealerDataModel);
        // Заглушка для TDD
        // return;
    }

    public void UpdateDealer(DealerDataModel dealerDataModel)
    {
        _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(dealerDataModel));
        ArgumentNullException.ThrowIfNull(dealerDataModel);
        dealerDataModel.Validate();
        _dealerStorageContact.UpdElement(dealerDataModel);
        // Заглушка для TDD
        // return;
    }

    public void DeleteDealer(string id)
    {
        _logger.LogInformation("Delete by id: {id}", id);
        if (id.IsEmpty())
        {
            throw new ArgumentNullException(nameof(id), "ID cannot be null or empty");
        }
        if (!id.IsGuid())
        {
            throw new ValidationException("Id is not a unique identifier");
        }
        _dealerStorageContact.DelElement(id);
        // Заглушка для TDD
        // return;
    }
}