using Microsoft.AspNetCore.Mvc;
using Nop.Plugin.Misc.FruitBankPlugin.Areas.Admin.Models;
using Nop.Plugin.Misc.FruitBankPlugin;
using Nop.Services.Configuration;
using Nop.Web.Framework.Controllers;
using Nop.Services.Messages;
using System.Threading.Tasks;

namespace Nop.Plugin.Misc.FruitBankPlugin.Controllers
{
    [Area("Admin")]
    public class FruitBankPluginAdminController : BasePluginController
    {
        private readonly INotificationService _notificationService;
        private readonly ISettingService _settingService;
        private readonly FruitBankSettings _settings;

        public FruitBankPluginAdminController(INotificationService notificationService, ISettingService settingService, FruitBankSettings settings)
        {
            _notificationService = notificationService;
            _settingService = settingService;
            _settings = settings;
        }

        [HttpGet]
        public IActionResult Configure()
        {
            var model = new ConfigureModel
            {
                ApiKey = _settings.ApiKey,
                ModelName = _settings.ModelName,
                OpenAIApiKey = _settings.OpenAIApiKey,
                OpenAIModelName = _settings.OpenAIModelName,
                IsEnabled = _settings.IsEnabled,
                ApiBaseUrl = _settings.ApiBaseUrl,
                MaxTokens = _settings.MaxTokens,
                Temperature = _settings.Temperature,
                RequestTimeoutSeconds = _settings.RequestTimeoutSeconds
            };
            return View("~/Plugins/Misc.FruitBankPlugin/Areas/Admin/Views/Configure/Configure.cshtml", model);
        }

        [HttpPost]
        public async Task<IActionResult> Configure(ConfigureModel model)
        {
            if (!ModelState.IsValid)
            {
                return View("~/Plugins/Misc.FruitBankPlugin/Areas/Admin/Views/Configure/Configure.cshtml", model);
            }

            // Map model properties to settings
            _settings.ApiKey = model.ApiKey ?? string.Empty;
            _settings.ModelName = model.ModelName ?? string.Empty;
            _settings.OpenAIApiKey = model.OpenAIApiKey ?? string.Empty;
            _settings.OpenAIModelName = model.OpenAIModelName ?? string.Empty;
            _settings.IsEnabled = model.IsEnabled;
            _settings.ApiBaseUrl = model.ApiBaseUrl ?? string.Empty;
            _settings.OpenAIApiBaseUrl = model.OpenAIApiBaseUrl ?? string.Empty;
            _settings.MaxTokens = model.MaxTokens;
            _settings.Temperature = model.Temperature;
            _settings.RequestTimeoutSeconds = model.RequestTimeoutSeconds;

            // Save settings
            await _settingService.SaveSettingAsync(_settings);

            _notificationService.SuccessNotification("Beállítások mentve.");
            return RedirectToAction("Configure");
        }
    }
}