using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Data.Linq;
using System.Linq;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using DevExpress.XtraEditors;
using DevExpress.XtraGrid.Views.BandedGrid;
using DevExpress.XtraGrid.Columns;
using DevExpress.XtraGrid;
using System.IO;
using System.Threading;
using ICSSoft.Base.Language.Tool;
using ICSSoft.Base.Config.AppConfig;
using ICSSoft.Base.UserControl.MessageControl;
using ICSSoft.Base.Config.DBHelper;
using ICSSoft.Base.Report.Filter;
using ICSSoft.Base.UserControl.FormControl;
using ICSSoft.Base.Report.GridReport;
using ICSSoft.Base.ReferForm.AppReferForm;
using ICSSoft.Frame.Data.BLL;

namespace ICSSoft.Frame.APP
{
    public partial class FormMatterShow : DevExpress.XtraEditors.XtraForm
    {
        public DataTable dt = null;
        public DataTable dTL = null;
        public DataTable DTable = null;
        public int i = 1, x = 0;
        string where = "";
        string sql = "";
        string sqlText = "";

        #region 构造函数
        public FormMatterShow(DataTable ds)
        {
            InitializeComponent();
            this.MaximumSize = new Size(Screen.PrimaryScreen.WorkingArea.Width, Screen.PrimaryScreen.WorkingArea.Height);
            this.WindowState = FormWindowState.Maximized;
            this.dt = null;
            this.dTL = null;
            this.DTable = null;
            x = ds.Rows.Count;
            where = @"
                                where y.Num between {0} and {1}
                                order by y.MTIME";
            this.loadData();
        }

        public FormMatterShow()
        {
            InitializeComponent();
            this.MaximumSize = new Size(Screen.PrimaryScreen.WorkingArea.Width, Screen.PrimaryScreen.WorkingArea.Height);
            this.WindowState = FormWindowState.Maximized;
            this.dt = null;
            this.dTL = null;
            this.DTable = null;
            this.tRoll.Enabled = true;
            where = @"
                                where y.Num between {0} and {1}
                                order by y.MTIME";
            this.loadData();
        }
        #endregion

        #region 操作权限
        public DataTable RightOfExute()
        {
            DataTable rData = new DataTable();
            rData.Columns.Add("BtnName");
            rData.Columns.Add("ActionName");
            //查看权限（必须有）
            DataRow seeRow = rData.NewRow();
            seeRow["BtnName"] = "see";
            seeRow["ActionName"] = "查看";
            rData.Rows.Add(seeRow);
            List<Control> ControlList = new List<Control>();
            foreach (Control ctr in ControlList)
            {
                if (ctr.GetType() == typeof(SimpleButton))
                {
                    DataRow dr = rData.NewRow();
                    dr["BtnName"] = ctr.Name;
                    dr["ActionName"] = ctr.Text;
                    rData.Rows.Add(dr);
                }
            }
            rData.AcceptChanges();
            return rData;
        }

        public DataTable RightOfData()// 数据权限
        {
            DataTable rData = new DataTable();
            rData.Columns.Add("BodyName");
            rData.Columns.Add("ControlName");
            rData.Columns.Add("ControlCaption");
            rData.AcceptChanges();
            return rData;
        }
        #endregion

        #region 退出
        private void btnClose_Click(object sender, EventArgs e)
        {
            AppConfig.CloseFormShow(this.Text);
            this.Close();
        }
        #endregion

        private void FormMatterShow_FormClosing(object sender, FormClosingEventArgs e)
        {
        }

        private void FormMatterShow_Load(object sender, EventArgs e)
        {
            this.tRoll.Interval = 30 * 1000;
            this.tRefresh.Interval = 24 * 60 * 60 * 1000;
            this.tRoll.Enabled = true;
            this.tRefresh.Enabled = false;
        }

        public void loadData()
        {
            try
            {
                this.DTable = null;
                sql = @"
select * from (select Num=row_number() over(order by MTIME),* from (select distinct
c.LotNO,
d.WHCode,
e.StorageName, 
d.BinCode,
f.StackName,
a.INVCODE,
b.INVNAME,
b.INVDESC,
b.INVUOM,
d.LotQty,
a.EATTRIBUTE1,
case when isnull(d.MTIME,0)=0 then '' when isnull(a.EATTRIBUTE1,0) = 0 then d.MTIME ELSE DATEADD(day,cast(a.EATTRIBUTE1 as int),d.MTIME)
 end as daytime,
d.MTIME
FROM dbo.ICSWareHouseLotInfo d
inner join ICSITEMLot c on c.LotNO = d.LotNO
inner join dbo.ICSINVInfo a on a.INVCODE = d.INVCODE
inner join ICSINVENTORY  b on a.INVCODE = b.INVCODE
LEFT JOIN dbo.ICSStorage e ON d.WHCode = e.StorageCode
left JOIN dbo.ICSStack f ON d.BinCode = f.StackCode
where 1=1 and a.INVCODE<> '' and c.LotNO <> '' and d.WHCode = '0300' and d.LotQty > '0.00') X) Y";
                sql = string.Format(sql);
                dt = DBHelper.ExecuteDataset(AppConfig.AppConnectString.ToString(), CommandType.Text, sql).Tables[0];
                if (dt.Rows.Count > 18)
                {
                    x = dt.Rows.Count;
                    sqlText = sql + where;
                    sqlText = string.Format(sqlText, i, i + 17);
                    DTable = DBHelper.ExecuteDataset(AppConfig.AppConnectString.ToString(), CommandType.Text, sqlText).Tables[0];
                    grdDetail.DataSource = DTable;
                    grvDetail.BestFitColumns();
                    i = i + 18;
                    x = x - 18;
                }
                else
                {
                    sqlText = sql + where;
                    sqlText = string.Format(sqlText, i, dt.Rows.Count);
                    DTable = DBHelper.ExecuteDataset(AppConfig.AppConnectString.ToString(), CommandType.Text, sqlText).Tables[0];
                    grdDetail.DataSource = DTable;
                    grvDetail.BestFitColumns();
                }
            }
            catch
            {
            }
        }

        private void tRefresh_Tick(object sender, EventArgs e)
        {
            this.DTable = null;
            try
            {
                sql = @"
select * from (select Num=row_number() over(order by MTIME),* from (select distinct
c.LotNO,
d.WHCode,
e.StorageName, 
d.BinCode,
f.StackName,
a.INVCODE,
b.INVNAME,
b.INVDESC,
b.INVUOM,
d.LotQty,
a.EATTRIBUTE1,
case when isnull(d.MTIME,0)=0 then '' when isnull(a.EATTRIBUTE1,0) = 0 then d.MTIME ELSE DATEADD(day,cast(a.EATTRIBUTE1 as int),d.MTIME)
 end as daytime,
d.MTIME
FROM dbo.ICSWareHouseLotInfo d
inner join ICSITEMLot c on c.LotNO = d.LotNO
inner join dbo.ICSINVInfo a on a.INVCODE = d.INVCODE
inner join ICSINVENTORY  b on a.INVCODE = b.INVCODE
LEFT JOIN dbo.ICSStorage e ON d.WHCode = e.StorageCode
left JOIN dbo.ICSStack f ON d.BinCode = f.StackCode
where 1=1 and a.INVCODE<> '' and c.LotNO <> '' and d.WHCode = '0300' and d.LotQty > '0.00') X) Y";
                sql = string.Format(sql);
                dTL = DBHelper.ExecuteDataset(AppConfig.AppConnectString.ToString(), CommandType.Text, sql).Tables[0];
                if (dt != dTL)
                {
                    dt = dTL;
                    if (dt.Rows.Count > 18)
                    {
                        sqlText = sql + where;
                        sqlText = string.Format(sqlText, i, i + 17);
                        DTable = DBHelper.ExecuteDataset(AppConfig.AppConnectString.ToString(), CommandType.Text, sqlText).Tables[0];
                        grdDetail.DataSource = DTable;
                        grvDetail.BestFitColumns();
                        i = i + 18;
                        x = x - 18;
                    }
                    else
                    {
                        sqlText = sql + where;
                        sqlText = string.Format(sqlText, i, dt.Rows.Count);
                        DTable = DBHelper.ExecuteDataset(AppConfig.AppConnectString.ToString(), CommandType.Text, sqlText).Tables[0];
                        grdDetail.DataSource = DTable;
                        grvDetail.BestFitColumns();
                        i = 1;
                    }
                }
            }
            catch
            {
            }
        }

        private void tRoll_Tick(object sender, EventArgs e)
        {
            try
            {
                string str1 = DateTime.Now.ToString("yyyyMMdd") + "000000";
                string str2 = DateTime.Now.ToString("yyyyMMdd") + "000100";
                IFormatProvider format = new System.Globalization.CultureInfo("zh-CN");
                string TarStr = "yyyyMMddHHmmss";  //注意这里用到HH
                DateTime MyDate1 = DateTime.ParseExact(str1, TarStr, format);
                DateTime MyDate2 = DateTime.ParseExact(str2, TarStr, format);
                if (MyDate1 < DateTime.Now && DateTime.Now < MyDate2)
                {
                    this.tRoll.Enabled = false;
                    this.Close();
                }
                else
                {
                    sql = @"
select * from (select Num=row_number() over(order by MTIME),* from (select distinct
c.LotNO,
d.WHCode,
e.StorageName, 
d.BinCode,
f.StackName,
a.INVCODE,
b.INVNAME,
b.INVDESC,
b.INVUOM,
d.LotQty,
a.EATTRIBUTE1,
case when isnull(d.MTIME,0)=0 then '' when isnull(a.EATTRIBUTE1,0) = 0 then d.MTIME ELSE DATEADD(day,cast(a.EATTRIBUTE1 as int),d.MTIME)
 end as daytime,
d.MTIME
FROM dbo.ICSWareHouseLotInfo d
inner join ICSITEMLot c on c.LotNO = d.LotNO
inner join dbo.ICSINVInfo a on a.INVCODE = d.INVCODE
inner join ICSINVENTORY  b on a.INVCODE = b.INVCODE
LEFT JOIN dbo.ICSStorage e ON d.WHCode = e.StorageCode
left JOIN dbo.ICSStack f ON d.BinCode = f.StackCode
where 1=1 and a.INVCODE<> '' and c.LotNO <> '' and d.WHCode = '0300' and d.LotQty > '0.00') X) Y";
                    sql = string.Format(sql);
                    dTL = DBHelper.ExecuteDataset(AppConfig.AppConnectString.ToString(), CommandType.Text, sql).Tables[0];
                    if (DataTableTheSame(dt, dTL))
                    {
                        if (x > 18)
                        {
                            sqlText = sql + where;
                            sqlText = string.Format(sqlText, i, i + 17);
                            DTable = DBHelper.ExecuteDataset(AppConfig.AppConnectString.ToString(), CommandType.Text, sqlText).Tables[0];
                            //grdDetail.DataSource = DTable;
                            this.grdDetailData(DTable);
                            grvDetail.BestFitColumns();
                            x = x - 18;
                            i = i + 18;
                        }
                        else
                        {
                            sqlText = sql + where;
                            sqlText = string.Format(sqlText, i, i + x - 1);
                            DTable = DBHelper.ExecuteDataset(AppConfig.AppConnectString.ToString(), CommandType.Text, sqlText).Tables[0];
                            //grdDetail.DataSource = DTable;
                            this.grdDetailData(DTable);
                            grvDetail.BestFitColumns();
                            i = 1;
                            x = dt.Rows.Count;
                        }
                    }
                    else
                    {
                        i = 1;
                        x = dTL.Rows.Count;
                        if (x > 18)
                        {
                            sqlText = sql + where;
                            sqlText = string.Format(sqlText, i, i + 17);
                            DTable = DBHelper.ExecuteDataset(AppConfig.AppConnectString.ToString(), CommandType.Text, sqlText).Tables[0];
                            //grdDetail.DataSource = DTable;
                            this.grdDetailData(DTable);
                            grvDetail.BestFitColumns();
                            x = x - 18;
                            i = i + 18;
                        }
                        else
                        {
                            sqlText = sql + where;
                            sqlText = string.Format(sqlText, i, i + x - 1);
                            DTable = DBHelper.ExecuteDataset(AppConfig.AppConnectString.ToString(), CommandType.Text, sqlText).Tables[0];
                            //grdDetail.DataSource = DTable;
                            this.grdDetailData(DTable);
                            grvDetail.BestFitColumns();
                            i = 1;
                            x = dt.Rows.Count;
                        }
                    }
                }
            }
            catch
            {
            }
        }

        private void grvDetail_RowStyle(object sender, DevExpress.XtraGrid.Views.Grid.RowStyleEventArgs e)
        {
            int hand = e.RowHandle;
            if (hand < 0) return;
            DataRow dr = this.grvDetail.GetDataRow(hand);
            if (dr == null) return;
            if (((DateTime)dr["daytime"] - DateTime.Now).Days <= 3)
            {
                e.Appearance.BackColor = Color.Red;// 改变行背景颜色
                //根据需求
            }
            else if (((DateTime)dr["daytime"] - DateTime.Now).Days <= 7)
            {
                e.Appearance.BackColor = Color.Yellow;// 改变行背景颜色
                //根据需求
            }
        }

        private delegate void grdDetail_Data(DataTable dt);
        private void grdDetailData(DataTable dt)
        {
            grdDetail_Data grdData = new grdDetail_Data(grdDetailData);
            if (grdDetail.InvokeRequired)
            {
                grdDetail.Invoke(grdData, new object[] { dt });
            }
            else
            {
                grdDetail.DataSource = dt;
            }
        }

        #region 判断两个DataTable是否相同
        ///   <summary> 
        ///   比较两个DataTable内容是否相等，先是比数量，数量相等就比内容 
        ///   </summary> 
        ///   <param   name= "dtA "> </param> 
        ///   <param   name= "dtB "> </param>
        private bool CompareDataTable(DataTable dtA, DataTable dtB)
        {
            if (dtA.Rows.Count == dtB.Rows.Count)
            {
                if (CompareColumn(dtA.Columns, dtB.Columns))
                {
                    //比内容 
                    for (int i = 0; i < dtA.Rows.Count; i++)
                    {
                        for (int j = 0; j < dtA.Columns.Count; j++)
                        {
                            if (!dtA.Rows[i][j].Equals(dtB.Rows[i][j]))
                            {
                                return false;
                            }
                        }
                    }
                    return true;
                }
                else
                {
                    return false;
                }
            }
            else
            {
                return false;
            }
        }

        ///   <summary> 
        ///   比较两个字段集合是否名称,数据类型一致 
        ///   </summary> 
        ///   <param   name= "dcA "> </param> 
        ///   <param   name= "dcB "> </param> 
        ///   <returns> </returns>
        private bool CompareColumn(System.Data.DataColumnCollection dcA, System.Data.DataColumnCollection dcB)
        {
            if (dcA.Count == dcB.Count)
            {
                foreach (DataColumn dc in dcA)
                {
                    //找相同字段名称 
                    if (dcB.IndexOf(dc.ColumnName) > -1)
                    {
                        //测试数据类型 
                        if (dc.DataType != dcB[dcB.IndexOf(dc.ColumnName)].DataType)
                        {
                            return false;
                        }
                    }
                    else
                    {
                        return false;
                    }
                }
                return true;
            }
            else
            {
                return false;
            }
        }

        public bool DataTableTheSame(DataTable Table1, DataTable Table2)
        {
            if (Table1 == null || Table2 == null)
            {
                return false;
            }
            if (Table1.Rows.Count != Table2.Rows.Count)
            {
                return false;
            }
            if (Table1.Columns.Count != Table2.Columns.Count)
            {
                return false;
            }
            for (int i = 0; i < Table1.Rows.Count; i++)
            {
                for (int j = 0; j < Table1.Columns.Count; j++)
                {
                    if (Table1.Rows[i][j].ToString() != Table2.Rows[i][j].ToString())
                    {
                        return false;
                    }
                }
            }
            return true;
        }
        #endregion
    }
}