using SKMC.Api.Process.Control;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SKMC.Api.Common.Tasks
{
    /// <summary>
    /// 任务运行相关扩展方法
    /// </summary>
    public class Tasks
    {
        private static readonly ILogger log = LogFactory.Get();

        /// <summary>
        /// 多任务运行, 异常时弹窗告警
        /// </summary>
        /// <param name="taskWait">true表示执行任务后等待任务完成, false表示不等待(可以由返回的tasks自行处理)</param>
        /// <param name="actions"></param>
        /// <returns></returns>
        public static List<Task> Run(bool taskWait = true, params Action[] actions)
        {
            var tasks = new List<Task>();
            foreach (var item in actions)
            {
                var task = Task.Run(() =>
                {
                    try
                    {
                        item.Invoke();
                    }
                    catch (Exception e)
                    {
                        ProcessExceptions.WrapThrows(e);
                    }
                });
                tasks.Add(task);
            }
            if (taskWait) Task.WaitAll(tasks.ToArray());
            return tasks;
        }


        /// <summary>
        /// 多任务运行, 异常时不弹窗只打日志
        /// </summary>
        /// <param name="taskWait">true表示执行任务后等待任务完成, false表示不等待(可以由返回的tasks自行处理)</param>
        /// <param name="actions"></param>
        /// <returns></returns>
        public static List<Task> RunNoAlarm(bool taskWait = true, params Action[] actions)
        {
            var tasks = new List<Task>();
            foreach (var item in actions)
            {
                var task = Task.Run(() =>
                {
                    try
                    {
                        item.Invoke();
                    }
                    catch (Exception e)
                    {
                        log.Error($"Tasks Run Error:{e.Message}", e);
                    }
                });
                tasks.Add(task);
            }
            if (taskWait) Task.WaitAll(tasks.ToArray());
            return tasks;
        }


        public static void WaitAll(List<Task> tasks)
        {
            Task.WaitAll(tasks.ToArray());
        }
    }
}