using AyCode.Core.Helpers;
using AyCode.Core.Loggers;
using AyCode.Interfaces.Users;
using AyCode.Utils.Extensions;
using FruitBank.Common.Loggers;
using FruitBank.Common.Models;
using FruitBankHybrid.Shared.Services.Loggers;
using FruitBankHybrid.Shared.Services.SignalRs;
using Mango.Nop.Core.Dtos;
using Mango.Nop.Core.Loggers;
using Mango.Nop.Core.Models;
using Microsoft.AspNetCore.Components;
using Microsoft.AspNetCore.Components.Web;

namespace FruitBankHybrid.Shared.Pages;

public partial class Login : ComponentBase
{
    [Inject] public required IEnumerable<IAcLogWriterClientBase> LogWriters { get; set; }
    [Inject] public required FruitBankSignalRClient FruitBankSignalRClient { get; set; }
    [Inject] public required LoggedInModel LoggedInModel { get; set; }
    [Inject] public required NavigationManager NavManager{ get; set; }

    private ILogger _logger = null!;
    //private List<CustomerDto> Users { get; set; }
    private CustomerDto? SelectedUser { get; set; }
    private string PasswordValue { get; set; } = string.Empty;

    private MgLoginModelResponse? LoginModelResponse { get; set; }
    
    [CascadingParameter]
    public EventCallback UpdateStyle { get; set; }

    protected override async Task OnInitializedAsync()
    {
        _logger = new LoggerClient<Login>(LogWriters.ToArray());
        _logger.Info("OnInitializedAsync");

        if (!LoggedInModel.IsLoggedIn)
        {
            LoggedInModel.MeasuringUsers = await FruitBankSignalRClient.GetMeasuringUsers() ?? [];
            SelectedUser = LoggedInModel.MeasuringUsers.FirstOrDefault();
        }
        else _rolesText = string.Join("; ", LoggedInModel.CustomerRoles.Select(x => x.Name));

        await base.OnInitializedAsync();
    }

    private string _rolesText = string.Empty;
    private async Task OnLoginClick()
    {
        if (LoggedInModel.IsLoggedIn) return;

        _rolesText = string.Empty;
        if (SelectedUser == null || PasswordValue.IsNullOrWhiteSpace())
        {
            LoginModelResponse = new MgLoginModelResponse
            {
                ErrorMessage = "Válasszon felhsználót és adja meg a jelszavát!"
            };

            return;
        }

        LoginModelResponse = await FruitBankSignalRClient.LoginMeasuringUser(SelectedUser.Email, PasswordValue);

        if (LoginModelResponse is { IsSuccesLogin: true })
        {
            LoggedInModel.InitLoggedInCustomer(LoginModelResponse.CustomerDto);

            var customerRoles = await FruitBankSignalRClient.GetCustomerRolesByCustomerId(LoginModelResponse.CustomerDto!.Id);
            if (customerRoles != null)
            {
                LoggedInModel.InitCustomerRoles(customerRoles);

                _rolesText = string.Join("; ", LoggedInModel.CustomerRoles.Select(x => x.Name));
            }
        }

        await UpdateStyle.InvokeAsync();
        if (LoggedInModel.IsLoggedIn) NavManager.NavigateTo("/");
            
        StateHasChanged();
    }

    protected async Task OnPasswordKeyDown(KeyboardEventArgs e)
    {
        if (!LoggedInModel.IsLoggedIn && e.Key == "Enter") await OnLoginClick();
    }

    private string GetImageFileName(CustomerDto employee)
    {
        //return StaticAssetUtils.GetEmployeeImagePath(employee.Id);
        return string.Empty;
    }
}