@page "/gw2accountedit"
@page "/gw2accountedit/{gw2Id}"
@using Lieb.Data
@using Lieb.Models
@using Lieb.Models.GuildWars2
@using System.ComponentModel.DataAnnotations
@using System.Security.Claims
@inject GuildWars2AccountService GuildWars2AccountService
@inject GuildWars2BuildService GuildWars2BuildService
@inject UserService UserService
@inject NavigationManager NavigationManager
@inject AuthenticationStateProvider AuthenticationStateProvider
@inject IJSRuntime JsRuntime

<h3>ManageGuildWars2Account</h3>

<AuthorizeView Context="authorizationContext">
    <Authorized>
        <EditForm Model="@_account" OnValidSubmit="@HandleValidSubmit">
            <DataAnnotationsValidator />
            <ValidationSummary />
    
            <p>
                <label>
                    Account name:
                    <InputText @bind-Value="_account.AccountName" />
                </label>
            </p>
            <p>
                <label>
                    Api-Key:
                    <InputText @bind-Value="_account.ApiKey" />
                </label>
            </p>

            
             <table>
                <tr>
                    <th></th>
                    <th>can Tank</th>
                    <th>Build</th>
                </tr>
        
            
                <label>Equipped Builds</label>
                @foreach (Equipped equippedBuild in _account.EquippedBuilds)
                {
                    <tr>
                        <td><button type=button @onclick="() => RemoveBuildClicked(equippedBuild.GuildWars2BuildId)">Remove</button></td>
                        <td><input type="checkbox" checked="@equippedBuild.CanTank" @onchange="args => TankingStatusChanged(equippedBuild, args)" /></td>
                        <td>@equippedBuild.GuildWars2Build.BuildName</td>
                    </tr>
                }
            </table> 
                
            <p>
                <label>Existing Builds</label>
                @foreach (GuildWars2Build build in GuildWars2BuildService.GetBuilds())
                {
                    if(!_account.EquippedBuilds.Where(e => e.GuildWars2BuildId == build.GuildWars2BuildId).Any())
                    {
                        <div><button type=button @onclick="() => AddBuildlicked(build)">Add</button>@build.BuildName</div>
                    }
                }
            </p>
        

            <br />
            <button type="submit">Submit</button>

        </EditForm>
        <br/>
        <button type=button @onclick="() => DeleteAccountClicked()">Delete Account</button>
    </Authorized>
</AuthorizeView>


@code {

    [Parameter]
    public string gw2Id { get; set; }

    public GuildWars2Account _account;

    private LiebUser _user;

    protected override async Task OnInitializedAsync()
    {
        var authState = await AuthenticationStateProvider.GetAuthenticationStateAsync();
        ulong discordId = ulong.Parse(authState.User.Claims.FirstOrDefault(c => c.Type == ClaimTypes.NameIdentifier).Value);
        _user = UserService.GetLiebUserSmall(discordId);

        if(!string.IsNullOrEmpty(gw2Id) && int.TryParse(gw2Id, out int parsedId) && _user.GuildWars2Accounts.Where(a => a.GuildWars2AccountId == parsedId).Any())
        {
            _account = GuildWars2AccountService.GetAccount(parsedId);
        }
        else
        {
            _account = new GuildWars2Account();
        }
    }

    async Task AddBuildlicked(GuildWars2Build build)
    {
        Equipped equipped = new Equipped()
            {
                GuildWars2AccountId = _account.GuildWars2AccountId,
                GuildWars2Account = _account,
                GuildWars2BuildId = build.GuildWars2BuildId,
                GuildWars2Build = build
            };
        _account.EquippedBuilds.Add(equipped);
    }


    async Task RemoveBuildClicked(int buildId)
    {
        Equipped equipped = _account.EquippedBuilds.FirstOrDefault(e => e.GuildWars2BuildId == buildId);
        if (equipped != null)
        {
            _account.EquippedBuilds.Remove(equipped);
        }
    }

    async Task TankingStatusChanged(Equipped equipped, ChangeEventArgs args)
    {
        equipped.CanTank =bool.Parse(args.Value.ToString());
    }

    async Task DeleteAccountClicked()
    {
        bool confirmed = await JsRuntime.InvokeAsync<bool>("confirm", "Are you sure you want to delete this Account?\nThis will sign you off in every raid in which you are signed up with this account.");
        if (confirmed)
        {
            await GuildWars2AccountService.DeleteAccount(_account.GuildWars2AccountId);
            NavigationManager.NavigateTo("accountedit");
        }
    }

    private async Task HandleValidSubmit()
    {
        await GuildWars2AccountService.AddOrEditAccount(_account, _user.LiebUserId);
        NavigationManager.NavigateTo("accountedit");
    }
}