using Insight.Localizer;
using Insight.TelegramBot;
using Insight.TelegramBot.Handling.Handlers;
using Insight.TelegramBot.Models;
using Microsoft.Extensions.Logging;
using Nocr.TelegramClient.AppServices.Bots;
using Nocr.TelegramClient.AppServices.Bots.MessageDispatcher;
using Nocr.TelegramClient.AppServices.Handlers.BaseHandlers;
using Nocr.TextMatcher.Api.Contracts.TextMatches;
using Telegram.Bot.Types;

namespace Nocr.TelegramClient.AppServices.Handlers.CallbackQueries.ActivateSubscription;

public class ActivateSubscriptionHandler : ViewSubscriptionHandlerBase, IMatchingUpdateHandler<ActivateSubscriptionMatcher>
{
    public ActivateSubscriptionHandler(ILogger<ActivateSubscriptionHandler> logger,
        ILocalizer localizer,
        IMessageDispatcherQueue messageQueue,
        IBot bot,
        ITextSubscriptionsController subscriptionsController)
        : base(logger, localizer, messageQueue, bot, subscriptionsController)
    {
    }

    public async Task Handle(Update update, CancellationToken cancellationToken = default)
    {
        var callbackData = NocrCallbackData.Parse(update.CallbackQuery.Data);
        var from = update.CallbackQuery.From.Id;

        if (callbackData.Args.Count != 1 || !long.TryParse(callbackData.Args.First(), out var subscriptionId))
        {
            Logger.LogWarning(
                "Не удалось извлечь идентификатор подписки. CallbackData: {@CallbackData}, ChatId: {ChatId}, MessageId {MessageId}",
                callbackData, from, update.CallbackQuery.Message.Chat.Id);
            SendErrorMessage(from);
            return;
        }

        try
        {
            await SubscriptionsController.Activate(subscriptionId, cancellationToken);
        }
        catch (Exception ex)
        {
            Logger.LogError(ex, "Не удалось деактивировать подписку");
            SendErrorMessage(from);
            throw;
        }

        await EditSubscriptionMessage(from, update.CallbackQuery.Message.MessageId, subscriptionId,
            CancellationToken.None);
    }

    private void SendErrorMessage(long from)
    {
        MessageQueue.Enqueue(new TextMessage(from)
        {
            Text = Localizer.Get(nameof(ActivateSubscriptionHandler), "FailedToActivateSubscription")
        });
    }
}