using SKMC.Api.Client.Config;
using SKMC.Api.Client.UI;
using SKMC.Api.Common.Logger;
using SKMC.Api.Machine.Control;
using System;

namespace SKMC.Api.Common.Exceptions
{
    /// <summary>
    /// 异常包装类
    /// </summary>
    public class ExceptionWrapper
    {
        private static readonly ILogger log = LogFactory.Get();
        private static readonly IMachineBoardControl machineBoardControl = ObjectFactory.Resolve<IMachineBoardControl>();
        private static readonly CommonCacher commonCacher = ObjectFactory.Resolve<CommonCacher>();

        public static string Throws(Exception exception, string dialogViewName = ClientConstants.Views_CommonException)
        {
            if (exception == null) return null;
            if (typeof(ExceptionBase).IsAssignableFrom(exception.GetType()))
            {
                ExceptionBase exceptionBase = exception as ExceptionBase;
                ExceptionConfig exceptionConfig = commonCacher.GetExceptionConfig(exceptionBase);
                exceptionBase.Level = exceptionConfig.Level;
                // 停机异常
                if (exceptionConfig.Level == 4)
                {
                    machineBoardControl.IsAlarm = true;
                    machineBoardControl.StopAction.Invoke();
                    log.Error($"严重异常: {exception}");
                    return ClientDialogs.CreateExceptionDialog(exceptionBase, dialogViewName);
                }
                // 普通异常
                if (exceptionConfig.Level == 2)
                {
                    machineBoardControl.IsAlarm = true;
                    machineBoardControl.PauseAction.Invoke();
                    log.Error($"普通异常: {exception},{exception.StackTrace}");
                    return ClientDialogs.CreateExceptionDialog(exceptionBase, dialogViewName);
                }
                // 单站异常
                if (exceptionConfig.Level == 1)
                {
                    if (exceptionBase.StationId > 0)
                    {
                        machineBoardControl.PauseOneAction.Invoke(exceptionBase.StationId);
                    }
                    log.Error($"单站异常: {exception}");
                    return ClientDialogs.CreateExceptionDialog(exceptionBase, dialogViewName);
                }
                else
                {
                    log.Error($"其他异常: {exception}");
                    return null;
                }
            }
            // 未知异常
            else
            {
                machineBoardControl.IsAlarm = true;
                machineBoardControl.StopAction.Invoke();
                log.Error($"未知异常: {exception.Message}", exception);
                ClientDialogs.CreateExceptionDialog(exception);
                return null;
            }
        }
    }
}