@page "/user/createAndManageTransfer"
@using AyCode.Core.Consts
@using AyCode.Core.Helpers
@using TIAM.Entities.Products
@using TIAM.Entities.ServiceProviders
@using TIAM.Entities.Transfers
@using TIAM.Services
@using TIAMSharedUI.Pages.Components.EditComponents
@using TIAMSharedUI.Shared
@using AyCode.Services.Loggers
@using TIAMWebApp.Shared.Application.Interfaces;
@using TIAMWebApp.Shared.Application.Models.ClientSide.UI.WizardModels
@using TIAMWebApp.Shared.Application.Models.PageModels
@using TIAMWebApp.Shared.Application.Services
@using TIAMWebApp.Shared.Application.Utility
@using TIAMSharedUI.Shared.Components.BaseComponents
@inherits BasePageComponent
@layout AdminLayout
@inject IPopulationStructureDataProvider DataProvider
@inject IUserDataService UserDataService
@inject IEnumerable<IAcLogWriterClientBase> LogWriters
@inject AdminSignalRClient _adminSignalRClient
@inject NavigationManager navManager

<PageTitle>Create transfer</PageTitle>

<div class="text-center m-5">
    <h1>Create transfer</h1>
    <h2 style="font-size:small">Order a new transfer here!</h2>
</div>

<!--We need to check if the user is owner of a swerviceprovider-->

<div class="container-fluid">

    <div class="row d-flex justify-content-center">
        <div class="col-12 col-md-6">


            <h3>Selected Hotel:</h3>
            <DxComboBox Data="@Hotels"
                        @bind-Value="@SelectedHotel"
                        SearchMode="@ListSearchMode.AutoSearch"
                        SearchFilterCondition="@ListSearchFilterCondition.Contains"
                        ListRenderMode="ListRenderMode.Virtual"
                        TextFieldName="Name"
                        CssClass="form-field">
            </DxComboBox>

            <div class="row py-3">

                <DynamicEditForm Data="Data" CurrentProduct="@SelectedHotel" isEditing="true" IgnoreReflection="TransferIgnorList" OnSubmit="SubmitForm"></DynamicEditForm>
            </div>

            <div class="row py-3">

                <DxButton RenderStyle="ButtonRenderStyle.Primary" Click="@Reload" Visible="@isReloadVisible">Reload</DxButton>
            </div>

        </div>
    </div>

</div>


@code {
    private LoggerClient<CreateAndManageTransfer> _logger;
    private TransferWizardModel Data = new();
    private List<Product> Hotels = new List<Product>();
    private Product selectedHotel { get; set; }
    public Product SelectedHotel
    {
        get
        {
            return selectedHotel;
        }
        set
        {
            selectedHotel = value;
            StateHasChanged();
        }
    }

    public List<string> TransferIgnorList = new List<string>
    {
    nameof(TransferWizardModel.Id),
    nameof(TransferWizardModel.UserId),
    nameof(TransferWizardModel.ProductId),
    nameof(TransferWizardModel.FirstName),
    nameof(TransferWizardModel.LastName),
    nameof(TransferWizardModel.UserProductMappingId),
    nameof(TransferWizardModel.UserProductToCarId),
    nameof(TransferWizardModel.ReferralId),
    nameof(TransferWizardModel.Price)
    };
    private bool isReloadVisible = false;
    private bool SelectedHotelInitialized = false;

    protected override void OnInitialized()
    {
        _logger = new LoggerClient<CreateAndManageTransfer>(LogWriters.ToArray());
        if (_sessionService.User != null)
        {

            if (_sessionService.User.UserModelDto.Products.Count() > 0)
            {
                if (_sessionService.User.UserModelDto.Products.Any(x => x.ProductType == TIAM.Core.Enums.ProductType.Hotel))
                {
                    Hotels = _sessionService.GetHotels();
                    if (!SelectedHotelInitialized)
                    {
                        SelectedHotel = Hotels[0];
                        SelectedHotelInitialized = true;
                    }
                }
            }
        }

        Data = new TransferWizardModel();
        base.OnInitialized();

    }

    public async Task SubmitForm(object result)
    {
        var valami = ((TransferWizardModel)result).CopyToTransfer();
        valami.Id = Guid.NewGuid();
        valami.ProductId = SelectedHotel.Id;
        var user = await UserDataService.GetUserByEmailAsync(valami.ContactEmail);
        if (user != null && user.Id != Guid.Empty)
        {
            //user exists already
            var userDetail = await UserDataService.GetUserDetailByIdAsync(user.Id);
            valami.ReferralId = userDetail.UserDto.RefferalId;
            valami.UserId = userDetail.Id;
        }
        else
        {
            //create a guest user and set referralId
            var registration = new RegistrationModel();
            //TODO: Refractor to userDataService

            // var random = new Random();
            // const string chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
            // var password = new string(Enumerable.Repeat(chars, 10)
            //   .Select(s => s[random.Next(s.Length)]).ToArray());

            var password = AcCharsGenerator.NewPassword(AcConst.MinPasswordLength, 16);

            registration.Email = valami.ContactEmail;
            registration.PhoneNumber = valami.ContactPhone;
            registration.Password = password;
            //get list with one member!
            var productOwner = await _adminSignalRClient.GetByIdAsync<List<Company>>(SignalRTags.GetCompaniesById, SelectedHotel.ServiceProviderId);

            registration.ReferralId = productOwner[0].AffiliateId;

            var createResult = await UserDataService.CreateGuestUser(registration);
            if (createResult.isSuccess)
            {
                if (createResult.user != null)
                {
                    valami.UserId = createResult.user.Id;
                }
            }
            _logger.Info("New user created added");
        }
        //valami.ProductId = SessionService.User.UserId; //TODO ProductID!
        // await WizardProcessor.ProcessWizardAsync<TransferDestinationWizardModel>(result.GetType(), result);

        var saveResult = await _adminSignalRClient.PostDataAsync<Transfer>(SignalRTags.AddTransfer, valami);
        _logger.Info($"Submitted form: {result.GetType().FullName}, {valami.ToAddress}, {valami.FromAddress}, {valami.ProductId}");
        isReloadVisible = true;
    }

    public void Reload()
    {
        Data = new TransferWizardModel();
        isReloadVisible = false;

        StateHasChanged();
    }


}