using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using System.Xml;
using Mesnac.Codd.Session;
using Mesnac.Action.Base;
using Mesnac.Action.Feeding.Sys;
using Mesnac.Action.Feeding.FeedingPlc;

namespace Mesnac.Action.Feeding.BasicInfo
{
    /// <summary>
    /// 把配方PLC点对应数据先写入数据库中
    /// </summary>
    public class RecipeToDatabase
    {
        #region 基本函数
        /// <summary>
        /// 获取本地连接
        /// </summary>
        /// <returns></returns>
        private DbHelper getLocalHelper()
        {
            return new DatabaseAction().NewDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Local);
        }
        /// <summary>
        /// 获取网络连接
        /// </summary>
        /// <returns></returns>
        private DbHelper getServerHelper()
        {
            return new DatabaseAction().NewDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Server);
        }
        /// <summary>
        /// 判断是否为网络版
        /// </summary>
        /// <returns>网络版返回true,单机版返回false</returns>
        private bool IsNet()
        {
            bool Result = false;
            Result = new BaseAction().NetType == BaseAction.NetTypes.Net;
            return Result;
        }
        #endregion

        #region 下载数据
        /// <summary>
        /// 获取网络数据库服务器时间
        /// </summary>
        /// <returns>成功返回获取的时间，失败返回本机时间</returns>
        private DateTime Now()
        {
            if (IsNet())
            {
                try
                {
                    DbHelper dbHelper = getServerHelper();
                    dbHelper.CommandType = CommandType.Text;
                    dbHelper.ClearParameter();
                    dbHelper.CommandText = "select getdate();";
                    DateTime time = (DateTime)dbHelper.ToScalar();
                    new Basic.LocalTime().Set(time);
                    return time;
                }
                catch
                {
                    return DateTime.Now;
                }
            }
            else
            {
                return DateTime.Now;
            }
        }

        private PlcData.DataInfo[] getValue(DataRow row, PlcRecipeWriteItem item)
        {
            PlcData.DataInfo[] buff = new PlcData.DataInfo[item.ValueLen];
            for (int i = 0; i < buff.Length; i++)
            {
                PlcData.DataInfo datainfo = new PlcData.DataInfo();
                datainfo.PlcDataValue = 0;
                datainfo.EquipRunName = item.EquipRunName;
                datainfo.PlcSchemaField = item.DataFieldName;
                buff[i] = datainfo;
            }
            if (row == null)
            {
                return buff;
            }
            if (row.Table.Columns.Contains(item.DataFieldName))
            {
                item.SetValue = row[item.DataFieldName];
            }
            else
            {
                item.SetValue = item.DefaultValue;
            }
            if (item.DataType.Equals("now", StringComparison.CurrentCultureIgnoreCase))
            {
                item.SetValue = Now();
            }
            int[] data = item.WriteData();
            int len = data.Length;
            if (len > buff.Length)
            {
                len = buff.Length;
            }
            for (int i = 0; i < len; i++)
            {
                PlcData.DataInfo datainfo = new PlcData.DataInfo();
                datainfo.PlcDataValue = data[i];
                datainfo.EquipRunName = item.EquipRunName;
                datainfo.PlcSchemaField = item.DataFieldName;
                buff[i] = datainfo;
            }
            return buff;
        }

        #region 配方主表信息
        /// <summary>
        /// 下传配方主表信息至PlcData表
        /// </summary>
        /// <returns>成功返回true，失败返回false</returns>
        public bool DownloadCurrentRecipeMainInfo()
        {
            BasicInfo.RecipeData recipeData = new BasicInfo.RecipeData();
            DataTable dt = recipeData.GetCurrentRecipeData();
            if (dt.Rows.Count == 0)
            {
                return false;
            }
            PlcRecipeWriter writer = PlcSchemaHandler.Instance.GetPlcRecipeWriter("PmtRecipe").FirstOrDefault();
            foreach (PlcRecipeWriteItem item in writer.SchemaList)
            {
                //object[] buff = getValue(dt.Rows[0], item);
                
                //if (!PlcData.Instance.DataWrite(item.DataFieldName,
                //                                item.EquipRunName,
                //                                item.PlcShifting, buff))
                //{
                //    return false;
                //}
                PlcData.DataInfo[] buff = getValue(dt.Rows[0], item);
                object[] values = new object[buff.Length];
                for (int i = 0; i < buff.Length; i++)
                {
                    values[i] = buff[i].PlcDataValue;
                }
                if (!PlcData.Instance.PlcWriteByRunName(item.EquipRunName,
                                                item.PlcShifting, values))
                {
                    return false;
                }
            }
            return true;
        }
        #endregion

        #region 下传当前配方密炼信息
        /// <summary>
        /// 下传当前配方密炼信息至PlcData表
        /// </summary>
        /// <returns>下传成功返回true，失败返回false</returns>
        public bool DownloadCurrentRecipeMixingInfo()
        {
            DataTable dt_mixing = getCurrentRecipeMixingData();
            if (dt_mixing.Rows.Count == 0)
            {
                return false;
            }
            PlcRecipeWriter writer = PlcSchemaHandler.Instance.GetPlcRecipeWriter("PmtRecipeMixing").FirstOrDefault();
            int maxLen = 0;
            foreach (PlcRecipeWriteItem item in writer.SchemaList)
            {
                maxLen += item.ValueLen * writer.ThisCount;
            }
            PlcData.DataInfo[] all = new PlcData.DataInfo[maxLen];
            int shifting = 0;
            for (int i = 0; i < writer.ThisCount; i++)
            {
                foreach (PlcRecipeWriteItem item in writer.SchemaList)
                {
                    PlcData.DataInfo[] dataNull = getValue(null, item);
                    foreach (PlcData.DataInfo d in dataNull)
                    {
                        all[shifting] = d;
                        shifting++;
                    }
                }
            }
            shifting = 0;
            foreach (DataRow row in dt_mixing.Rows)
            {
                foreach (PlcRecipeWriteItem item in writer.SchemaList)
                {
                    PlcData.DataInfo[] buff = getValue(row, item);
                    for (int i = 0; i < buff.Length; i++)
                    {
                        all[i + shifting] = buff[i];
                    }
                    shifting += buff.Length;
                }
            }
            //if (!PlcData.Instance.DataWrite(writer.EquipRunName, all))
            //{
            //    return false;
            //}
            object[] values = new object[all.Length];
            for (int i = 0; i < all.Length; i++)
            {
                values[i] = all[i].PlcDataValue;
            }
            if (!PlcData.Instance.PlcWriteByRunName(writer.EquipRunName, values))
            {
                return false;
            }
            return true;
        }

        #endregion

        #region 配方密炼辅助方法
        /// <summary>
        /// 获取动作代码
        /// </summary>
        /// <param name="row"></param>
        /// <returns></returns>
        private int getActionCode(DataRow row)
        {
            string fieldName = "ActionAddress";
            int icode = 0;
            if (row[fieldName] != null && row[fieldName] != DBNull.Value
                && int.TryParse(row[fieldName].ToString(), out icode))
            {
                return icode;
            }
            else
            {
                return 0;
            }
        }
        /// <summary>
        /// 获取当前配方的密炼信息
        /// </summary>
        /// <returns></returns>
        public DataTable getCurrentRecipeMixingData()
        {
            BasicInfo.RecipeData recipeData = new BasicInfo.RecipeData();
            DataTable dt = recipeData.GetCurrentRecipeMixingData();
            #region 同时执行  TermCode=11
            List<DataRow> rowList = new List<DataRow>();
            foreach (DataRow row in dt.Rows)
            {
                string fieldName = "TermCode";
                if (row[fieldName] != null && row[fieldName] != DBNull.Value
                   && row[fieldName].ToString().Trim() == "11")
                {
                    DataRow lastRow = rowList[rowList.Count - 1];
                    int icode = getActionCode(row) + getActionCode(lastRow);
                    lastRow["ActionAddress"] = icode;
                    continue;
                }
                rowList.Add(row);
            }
            #endregion
            DataTable dt_mixing = dt.Clone();
            for (int i = 0; i < rowList.Count; i++)
            {
                DataRow row = dt_mixing.NewRow();
                foreach (DataColumn dc in dt.Columns)
                {
                    row[dc.ColumnName] = rowList[i][dc.ColumnName];
                }
                dt_mixing.Rows.Add(row);
            }
            return dt_mixing;
        }
        #endregion

        #region 配方称量

        //上一次下传的称量信息的计划编号
        public static string LastDownloadRecipeWeightInfoPlanID = string.Empty;

        #region 下载配方称量信息

        /// <summary>
        /// 下载配方称量信息
        /// </summary>
        /// <param name="dt">称量信息</param>
        /// <param name="isAutoDown">是否自动下传</param>
        /// <returns>下传成功返回1，失败返回其他值</returns>
        public int DownloadRecipeWeightInfo(DataTable dt, bool isAutoDown)
        {
            if (isAutoDown && LastDownloadRecipeWeightInfoPlanID == dt.TableName)
            {
                return 0;
            }
            LastDownloadRecipeWeightInfoPlanID = dt.TableName;
            List<PlcRecipeWriter> writerLst = PlcSchemaHandler.Instance.GetPlcRecipeWriter("PmtRecipeWeight");
            foreach (PlcRecipeWriter writer in writerLst)
            {
                int maxLen = 0;
                foreach (PlcRecipeWriteItem item in writer.SchemaList)
                {
                    maxLen += item.ValueLen * writer.ThisCount;
                }
                PlcData.DataInfo[] all = new PlcData.DataInfo[maxLen];
                int shifting = 0;
                for (int i = 0; i < writer.ThisCount; i++)
                {
                    foreach (PlcRecipeWriteItem item in writer.SchemaList)
                    {
                        PlcData.DataInfo[] dataNull = getValue(null, item);
                        foreach (PlcData.DataInfo d in dataNull)
                        {
                            all[shifting] = d;
                            shifting++;
                        }
                    }
                }
                shifting = 0;
                if (writer.ThisType != 4)   //非小料称量正常
                {
                    foreach (DataRow row in dt.Rows)
                    {
                        if (!row["WeightType"].ToString().Equals(writer.ThisType.ToString(), StringComparison.CurrentCultureIgnoreCase))
                        {
                            continue;
                        }
                        foreach (PlcRecipeWriteItem item in writer.SchemaList)
                        {
                            PlcData.DataInfo[] buff = getValue(row, item);
                            for (int i = 0; i < buff.Length; i++)
                            {
                                all[i + shifting] = buff[i];
                            }
                            shifting += buff.Length;
                        }
                    }
                    //if (!PlcData.Instance.DataWrite(writer.EquipRunName, all))
                    //{
                    //    return -1;
                    //}
                    //if (!PlcData.Instance.PlcWriteByRunName(writer.EquipRunName, all))
                    //{
                    //    return -1;
                    //}
                }
                else
                {
                    //小料称量单独处理，需要把多个小料称量设定值合并为一条、误差合并为一条
                    Dictionary<string, PlcData.DataInfo[]> dicBuff = new Dictionary<string, PlcData.DataInfo[]>();
                    foreach (DataRow row in dt.Rows)
                    {
                        if (!row["WeightType"].ToString().Equals(writer.ThisType.ToString(), StringComparison.CurrentCultureIgnoreCase))
                        {
                            continue;
                        }
                        foreach (PlcRecipeWriteItem item in writer.SchemaList)
                        {
                            PlcData.DataInfo[] buff = getValue(row, item);
                            if (!dicBuff.ContainsKey(item.DataFieldName))
                            {
                                dicBuff.Add(item.DataFieldName, buff);
                            }
                            else
                            {
                                for (int i = 0; i < buff.Length; i++)
                                {
                                    dicBuff[item.DataFieldName][i].PlcDataValue = Convert.ToInt32(dicBuff[item.DataFieldName][i].PlcDataValue) + Convert.ToInt32(buff[i].PlcDataValue);
                                }
                            }
                        }
                    }
                    foreach(string key in dicBuff.Keys)
                    {
                        for (int i = 0; i < dicBuff[key].Length; i++)
                        {
                            all[i + shifting] = dicBuff[key][i];
                        }
                        shifting += dicBuff[key].Length;
                    }
                    //if (!PlcData.Instance.DataWrite(writer.EquipRunName, all))
                    //{
                    //    return -1;
                    //}
                    //if (!PlcData.Instance.PlcWriteByRunName(writer.EquipRunName, all))
                    //{
                    //    return -1;
                    //}
                }
                object[] values = new object[all.Length];
                for (int i = 0; i < all.Length; i++)
                {
                    values[i] = all[i].PlcDataValue;
                }
                if (!PlcData.Instance.PlcWriteByRunName(writer.EquipRunName, values))
                {
                    return -1;
                }
            }
            return 1;
        }

        #endregion

        #region 下传当前配方的称量信息
        /// <summary>
        /// 下传当前配方的称量信息至PlcData表
        /// </summary>
        /// <returns>下传成功返回true，下传失败返回true</returns>
        public bool DownloadCurrentRecipeWeightInfo()
        {
            BasicInfo.RecipeData recipeData = new BasicInfo.RecipeData();
            DataTable dt = recipeData.GetCurrentRecipeWeigthData();
            if (dt.Rows.Count == 0)
            {
                ICSharpCode.Core.LoggingService.Warn("配方错误：没有称量信息!");
                return false;
            }
            return DownloadRecipeWeightInfo(dt, false) >= 0;
        }

        #endregion

        #region 称量信息罐号验证：炭黑：0、油1：1、油2：5、粉料：3 要验证是否获取到了罐号

        /// <summary>
        /// 称量信息罐号验证：炭黑：0、油1：1、油2：5、粉料：3 要验证是否获取到了罐号
        /// </summary>
        /// <returns>成功返回true，失败返回false</returns>
        public bool ValidateJarSerial(List<RecipeData.RecipeWeightInfo> weightInfoList, out List<string> msgList)
        {
            bool result = true;
            string msg = String.Empty;
            msgList = new List<string>();
            if (weightInfoList == null || weightInfoList.Count == 0)
            {
                msg = "配方错误：没有称量信息!";
                ICSharpCode.Core.LoggingService.Warn(msg);
                msgList.Add(msg);
                return false;
            }
            foreach (RecipeData.RecipeWeightInfo weightInfo in weightInfoList)
            {
                if (weightInfo.ActCode == 1)
                {
                    if (weightInfo.WeightType == 0 || weightInfo.WeightType == 1 || weightInfo.WeightType == 5 || weightInfo.WeightType == 3)
                    {
                        if (weightInfo.JarNum <= 0)
                        {
                            msg = "罐号获取失败：称量类型 = " + Global.GetJarTypeByWeightType(weightInfo.WeightType.ToString());
                            ICSharpCode.Core.LoggingService.Warn(msg);
                            msgList.Add(msg);
                            return false;
                        }
                    }
                }
            }
            return result;
        }

        #endregion

        #endregion

        #region 下传计划车数到Plc
        /// <summary>
        /// 下传计划车数到Plc
        /// </summary>
        /// <returns>下传成功返回true，下传失败返回false</returns>
        private bool DownLoadSetNumber()
        {
            PlanLog log = PlanCommon.PlanLog;
            if (log == null)
            {
                ICSharpCode.Core.LoggingService.Warn("下传计划车数失败：没有计划日志!");
                return false;
            }
            int nNumber = PlanCommon.GetPlanNum(Basic.DataSourceFactory.MCDbType.Local, log.LastPlanID);
            if (nNumber == -1)
            {
                ICSharpCode.Core.LoggingService.Warn("下传计划车数失败：获取计划数失败!");
                return false;
            }
            //bool result = PlcData.Instance.DataWrite(PlcData.Instance.RecipeSetNumber, new object[] { nNumber });
            bool result = PlcData.Instance.PlcWriteByDataKey(PlcData.Instance.RecipeSetNumber, new object[] { nNumber });
            if (result)
            {
                //result = PlcData.Instance.DataWrite(PlcData.Instance.WeightSetNumber, new object[] { nNumber });
                result = PlcData.Instance.PlcWriteByDataKey(PlcData.Instance.WeightSetNumber, new object[] { nNumber });
            }
            return result;
        }

        #endregion

        #region 清空PLCData表中的数据
        /// <summary>
        /// 清空PLCData表中的数据
        /// </summary>
        public void TruncatePlcData()
        {
            DbHelper dbHelper = getLocalHelper();
            dbHelper.CommandType = CommandType.Text;
            dbHelper.ClearParameter();
            dbHelper.CommandText = "TRUNCATE TABLE PlcData;";
            dbHelper.ExecuteNonQuery();
        }

        #endregion

        #region 下传当前配方信息
        /// <summary>
        /// 下传当前配方信息
        /// </summary>
        /// <returns>成功返回true，失败返回false</returns>
        public bool DownloadCurrentRecipeInfo()
        {
            try
            {
                //TruncatePlcData();
                bool Result = false;
                //下传配方主信息
                FrmNotify.Instance.Notifys = "下传配方主信息";
                FrmNotify.Instance.Value = 35;
                Result = DownloadCurrentRecipeMainInfo();
                if (!Result)
                {
                    return false;
                }
                //下传配方密炼信息
                FrmNotify.Instance.Notifys = "下传配方密炼信息";
                FrmNotify.Instance.Value = 50;
                Result = DownloadCurrentRecipeMixingInfo();
                if (!Result)
                {
                    return false;
                }
                //下传配方称量信息
                FrmNotify.Instance.Notifys = "下传配方称量信息";
                FrmNotify.Instance.Value = 75;
                Result = DownloadCurrentRecipeWeightInfo();
                if (!Result)
                {
                    return false;
                }
                //下传生产车次
                FrmNotify.Instance.Notifys = "下传生产车次";
                FrmNotify.Instance.Value = 90;
                Result = DownLoadSetNumber();
                if (!Result)
                {
                    return false;
                }
                return true;
            }
            catch (Exception ex)
            {
                FrmNotify.Instance.Destory();   //销毁对话框
                ICSharpCode.Core.LoggingService.Error("下传配方失败：" + ex.Message);
                ICSharpCode.Core.LoggingService.Error(ex.StackTrace);
                return false;
            }
            finally
            {
                FrmNotify.Instance.Notifys = "配方下传完毕！";
                FrmNotify.Instance.Value = 100;
                FrmNotify.Instance.Destory();   //销毁对话框
            }
        }

        #endregion

        #endregion

        #region 业务入口

        /// <summary>
        /// 业务入口
        /// </summary>
        /// <returns></returns>
        public bool Run(out List<string> msgList)
        {
            return ExecRecipeToPlcData(3000 , out msgList);
        }

        #region 执行把配方存入PlcData表的主业务方法
        /// <summary>
        /// 执行把配方存入PlcData表的主业务方法
        /// </summary>
        /// <param name="msgTimeout">消息框超时时间，单位：毫秒</param>
        /// <returns>成功返回true，失败返回false</returns>
        public bool ExecRecipeToPlcData(int msgTimeout, out List<string> msgList)
        {
            lock (String.Empty)
            {
                FrmNotify.Instance.Notifys = "开始下传配方信息";
                FrmNotify.Instance.Value = 16;
                msgList = new List<string>();
                StringBuilder sbMsg = new StringBuilder();
                BasicInfo.RecipeData recipeData = new BasicInfo.RecipeData();

                if (PlcData.Instance.MixerAuto.LastValue.ToInt() == 0)
                {
                    sbMsg.AppendLine("密炼机本控");
                    msgList.Add("密炼机本控");
                }
                if (PlcData.Instance.MixerNormal.LastValue.ToInt() == 0)
                {
                    sbMsg.AppendLine("密炼机故障");
                    msgList.Add("密炼机故障");
                }
                #region RecipeWeightInfo
                List<BasicInfo.RecipeData.RecipeWeightInfo> weightlst = recipeData.GetCurrentRecipeWeightInfo();
                bool isExists = false;
                foreach (BasicInfo.RecipeData.RecipeWeightInfo weight in weightlst)
                {
                    if (weight.WeightType == 0)
                    {
                        isExists = true;
                        break;
                    }
                }
                if (isExists)
                {
                    if (PlcData.Instance.CarbonNormal.LastValue.ToInt() == 0)
                    {
                        sbMsg.AppendLine("炭黑秤故障");
                        msgList.Add("炭黑秤故障");
                    }
                    if (PlcData.Instance.CarbonAuto.LastValue.ToInt() == 0)
                    {
                        sbMsg.AppendLine("炭黑秤手动");
                        msgList.Add("炭黑秤手动");
                    }
                }
                isExists = false;
                foreach (BasicInfo.RecipeData.RecipeWeightInfo weight in weightlst)
                {
                    if (weight.WeightType == 1)
                    {
                        isExists = true;
                        break;
                    }
                }
                if (isExists)
                {
                    if (PlcData.Instance.OilNormal.LastValue.ToInt() == 0)
                    {
                        sbMsg.AppendLine("油秤故障");
                        msgList.Add("油秤故障");
                    }
                    if (PlcData.Instance.OilAuto.LastValue.ToInt() == 0)
                    {
                        sbMsg.AppendLine("油秤手动");
                        msgList.Add("油秤手动");
                    }
                }
                isExists = false;
                foreach (BasicInfo.RecipeData.RecipeWeightInfo weight in weightlst)
                {
                    if (weight.WeightType == 3)
                    {
                        isExists = true;
                        break;
                    }
                }
                if (isExists)
                {
                    if (PlcData.Instance.FenLiaoNormal.LastValue.ToInt() == 0)
                    {
                        sbMsg.AppendLine("粉料秤故障");
                        msgList.Add("粉料秤故障");
                    }
                    if (PlcData.Instance.FenLiaoAuto.LastValue.ToInt() == 0)
                    {
                        sbMsg.AppendLine("粉料秤手动");
                        msgList.Add("粉料秤手动");
                    }
                }
                #endregion
                ICSharpCode.Core.LoggingService.Info(sbMsg.ToString());
                List<string> validateJarSerialMsgList = null;
                bool Result = this.ValidateJarSerial(weightlst, out validateJarSerialMsgList);
                msgList.AddRange(validateJarSerialMsgList);
                if (Result)
                {
                    FrmNotify.Instance.Notifys = "正在下传当前配方信息";
                    FrmNotify.Instance.Value = 25;
                    Result = DownloadCurrentRecipeInfo();
                }
                //Mesnac.Equips.Factory.Instance.Read();
                new FeedingAction().RefreshCustomEquip();       //刷新自定义设备变量
                return Result;
            }
        }
        #endregion

        #endregion
    }
}