using Common.DbExtends.Extends;
using Common.Models.Enums;
using Common.Models.SubTables;
using Common.Models.UnqTables;
using Server.MyClass.Views;
using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Web.Http;

namespace Server.Controllers.Help
{
    public class RunLogController : DefaultController
    {
        /// <summary>
        /// 获取机器人信息
        /// </summary>
        /// <returns></returns>
        [HttpPost, ErrorFilter]
        public WebResult GetRobotInfo()
        {
            var PageIndex = GetInt("PageIndex");
            var PageSize = GetInt("PageSize");
            var tNumber = 0;

            var Keyword = GetString("Keyword");

            var exp = Expressionable.Create<Robot>();

            if (!string.IsNullOrEmpty(Keyword))
            {
                exp.And(f => f.Nickname.Contains(Keyword));
            }
            var DataList = Db.Queryable<Robot>().Where(exp.ToExpression())
            .Select(m => new RobotInfo { RobotId = m.Id, RobotName = m.Nickname })
            .ToPageList(PageIndex, PageSize, ref tNumber);

            var res = new PageResult<RobotInfo>(DataList, tNumber, PageSize, PageIndex);
            return PutData(res);
        }

        /// <summary>
        /// 查询运行日志
        /// </summary>
        /// <returns></returns>
        [HttpPost, ErrorFilter]
        public WebResult GetRunLog()
        {

            var MinTime = GetTime("MinTime");
            var MaxTime = GetTime("MaxTime");

            if (MinTime == DateTime.MinValue) MinTime = DateTime.Now.AddDays(-7);
            if (MaxTime == DateTime.MinValue) MaxTime = DateTime.Now;

            var exp = Expressionable.Create<Log>();
            exp.And(f => f.CreateTime > MinTime && f.CreateTime < MaxTime);


            var RobotId = GetInt("RobotId");
            if (RobotId > 0) exp.And(f => f.RobotId == RobotId);

            /*
             * 日志类型：1：正常 2：错误 3：警告
             */
            var LogType = GetEnum<LogType>("LogType");
            if (LogType > 0) exp.And(f => f.LogType == LogType);

            var Keyword = GetString("Keyword");

            if (!string.IsNullOrEmpty(Keyword))
            {
                exp.And(f => f.Message.Contains(Keyword));
            }

            var PageIndex = GetInt("PageIndex", true);
            var PageSize = GetInt("PageSize", true);
            var tNumber = 0;

            var DataList = Db.Queryable<Log>()
                            .SplitTable(MinTime, MaxTime)
                            .LeftJoin<Robot>((f, r) => f.RobotId == r.Id)
                            .Where(exp.ToExpression())
                            .Select((f, r) => new RunLogShow
                            {
                                Id = f.Id,
                                CreateTime = f.CreateTime,
                                LogType = f.LogType,
                                Message = f.Message,
                                RobotId = f.RobotId,
                                RobotName = r.Nickname,
                                Sender = f.Sender
                            })

                            .ToPageList(PageIndex, PageSize, ref tNumber);

            var res = new PageResult<RunLogShow>(DataList, tNumber, PageSize, PageIndex);

            return PutData(res);
        }

        [HttpPost, ErrorFilter]
        public WebResult DeleteLog()
        {
            var Id = GetLong("Id", true);
            var CreateTime = GetTime("CreateTime", true);

            var tableName = Db.GetTableName<Log>(CreateTime);

            var res = Db.Deleteable<Log>().Where(f=>f.Id == Id).SplitTable(i => i.InTableNames(tableName)).ExecuteCommand();

            if (res > 0)
            {
                Db.OnLog("服务端", "删除日志");
                return PutSuccess;
            }
            else
                return PutData("删除失败，没有此日志");
        }
    }
}