@page "/customers/edit/{id}"
@rendermode InteractiveAuto
@attribute [StreamRendering]
@using BlazorApp.Client.Interfaces
@using BlazorApp.Shared.Models
@using BlazorApp.Shared.Queries
@using BlazorApp.Client.Proxies
@using BlazorBootstrap
@inject ToastService ToastService
@inject ICustomerProxy CustomerProxy
@inject NavigationManager NavigationManager

<PageTitle>Επεξεργασία πελάτη</PageTitle>

<h1>Επεξεργασία πελάτη</h1>

<p>Στοιχεία πελάτη</p>

@if (model == null)
{
    <p><em>Loading...</em></p>
}
else
{
    <EditForm Model="@model" OnValidSubmit="HandleValidSubmit" FormName="EditCustomer">
        <DataAnnotationsValidator />
        <ValidationSummary />

        <div class="mb-3">
            <label>CompanyName:</label>
            <InputText @bind-Value="model.CompanyName" class="form-control" />
        </div>
        <div class="mb-3">
            <label>ContactName:</label>
            <InputText @bind-Value="model.ContactName" class="form-control" />
        </div>
        <div class="mb-3">
            <label>Address:</label>
            <InputText @bind-Value="model.Address" class="form-control" />
        </div>
        <div class="mb-3">
            <label>City:</label>
            <InputText @bind-Value="model.City" class="form-control" />
        </div>
        <div class="mb-3">
            <label>Region:</label>
            <InputText @bind-Value="model.Region" class="form-control" />
        </div>
        <div class="mb-3">
            <label>PostalCode:</label>
            <InputText @bind-Value="model.PostalCode" class="form-control" />
        </div>
        <div class="mb-3">
            <label>Country:</label>
            <InputText @bind-Value="model.Country" class="form-control" />
        </div>
        <div class="mb-3">
            <label>Phone:</label>
            <InputText @bind-Value="model.Phone" class="form-control" />
        </div>

        <button type="button" @onclick="Back" class="btn btn-light">Πίσω</button>
        <button type="submit" class="btn btn-primary">Αποθήκευση</button>
    </EditForm>
}

@code {
    [Parameter]
    public string id { get; set; }

    [SupplyParameterFromForm]
    private Customer? model { get; set; }

    private void Back() => NavigationManager.NavigateTo("customers");

    protected override async Task OnInitializedAsync()
    {
        model = await CustomerProxy.Get(id);
    }

    private async Task HandleValidSubmit()
    {
        var success = await CustomerProxy.Update(model);
        if (success)
        {
            ToastService.Notify(new(ToastType.Success, $"Επιτυχής ενημέρωση."));
            NavigationManager.NavigateTo("customers");
        }
        else
        {
            ToastService.Notify(new(ToastType.Danger, $"Αποτυχία ενημέρωσης."));
        }
    }
}