using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using DevExpress.XtraEditors;
using ICSSoft.Base.Language.Tool;
using ICSSoft.Base.UserControl.MessageControl;
using ICSSoft.Frame.Data.BLL;
using System.Data.SqlClient;
using ICSSoft.Base.Config.AppConfig;
using ICSSoft.Frame.Data.Entity;
using ICSSoft.Base.Report.Filter;
using ICSSoft.Base.Config.DBHelper;
using ICSSoft.Base.UserControl.FormControl;
using ICSSoft.Base.ReferForm.AppReferForm;

namespace ICSSoft.Frame.MRP
{
    public partial class FormICSReport : DevExpress.XtraEditors.XtraForm
    {
        private string sqltxt = "";
        private string sqlconn = "";
        String guid = AppConfig.GetGuid();
        private DataTable dataSource = null;

        #region 构造函数
        public FormICSReport()
        {
            InitializeComponent();
            this.MaximumSize = new Size(Screen.PrimaryScreen.WorkingArea.Width, Screen.PrimaryScreen.WorkingArea.Height);
            this.WindowState = FormWindowState.Maximized;
        }
        #endregion

        #region 移动窗体
        private const int WM_NCHITTEST = 0x84;
        private const int HTCLIENT = 0x1;
        private const int HTCAPTION = 0x2;
        //首先必须了解Windows的消息传递机制，当有鼠标活动消息时， 
        //系统发送WM_NCHITTEST 消息给窗体作为判断消息发生地的根据。 nchittest
        //假如你点击的是标题栏，窗体收到的消息值就是 HTCAPTION ， 
        //同样地，若接受到的消息是 HTCLIENT，说明用户点击的是客户区，也就是鼠标消息发生在客户区。 

        //重写窗体，使窗体可以不通过自带标题栏实现移动
        protected override void WndProc(ref Message m)
        {


            //当重载窗体的 WndProc 方法时，可以截获 WM_NCHITTEST 消息并改些该消息， 
            //当判断鼠标事件发生在客户区时，改写改消息，发送 HTCAPTION 给窗体， 
            //这样，窗体收到的消息就时 HTCAPTION ，在客户区通过鼠标来拖动窗体就如同通过标题栏来拖动一样。 
            //注意：当你重载 WndProc 并改写鼠标事件后，整个窗体的鼠标事件也就随之改变了。 
            switch (m.Msg)
            {
                case WM_NCHITTEST:
                    base.WndProc(ref m);
                    if ((int)m.Result == HTCLIENT)
                        m.Result = (IntPtr)HTCAPTION;
                    return;
            }
            //拦截双击标题栏、移动窗体的系统消息  
            if (m.Msg != 0xA3)
            {
                base.WndProc(ref m);
            }

        }
        #endregion

        #region SystemOptition

        /// <summary>
        /// 操作权限
        /// </summary>
        /// <returns></returns>
        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>();
            ControlList.Add(btnOutPut);
            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;
        }
        /// <summary>
        /// 数据权限
        /// </summary>
        /// <returns></returns>
        public DataTable RightOfData()
        {
            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();
        }

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

        #region 过滤
        private string tempTableName = "";
        private void btnFilter_Click(object sender, EventArgs e)
        {
            FormFilter filter = new FormFilter(AppConfig.GetSourceId(this.Tag.ToString(), btnConfig.Name));
            filter.OldTempTableName = tempTableName;
            if (filter.ShowDialog() == DialogResult.OK)
            {
                DevExpress.Utils.WaitDialogForm _wait = new DevExpress.Utils.WaitDialogForm("正在查找...请稍等...");
                try
                {

                    _wait.Show();
                    tempTableName = filter.NewTempTableName;
                    sqltxt = filter.SqlText;
                    sqlconn = filter.FilterConnectString;
                    dataSource = filter.FilterData.Tables[0].Copy();

                    DataSet ds = new DataSet();
                    ds.Tables.Add(dataSource);
                    ds.Tables.Add(filter.FilterData.Tables[1].Copy());
                    DataRelation dr = new DataRelation("详情", new DataColumn[] { ds.Tables[0].Columns["cInvCode"] }, new DataColumn[] { ds.Tables[1].Columns["InvCode"] });
                    ds.Relations.Add(dr);

                    grdDetail.DataSource = dataSource;
                    grvDetail.BestFitColumns();
                    gridViewDetail.BestFitColumns();
                    _wait.Close();

                }
                catch (Exception ex)
                {
                    MessageBox.Show("异常:" + ex.Message, "异常", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    _wait.Close();
                }

            }
        }
        #endregion

        #region 绑定数据源
        private void btnConfig_Click(object sender, EventArgs e)//绑定数据源
        {
            if (AppConfig.UserCode.ToLower() != "demo")
            {
                //ICSBaseSimpleCode.AppshowMessageBox("您没有权限设置数据源，请联系软件提供商！");
                return;
            }
            FormDataSource fdata = new FormDataSource(AppConfig.GetMenuId(this.Tag.ToString()), btnConfig.Name);
            fdata.ShowDialog();
        }
        #endregion

        #region 刷新
        private void btnFalsh_Click(object sender, EventArgs e)
        {
            if (sqlconn == null || sqlconn == "")
            {
                return;
            }

            DevExpress.Utils.WaitDialogForm _wait = new DevExpress.Utils.WaitDialogForm("正在查找...请稍等...");
            try
            {
                _wait.Show();
                FormFilter filter = new FormFilter(AppConfig.GetSourceId(this.Tag.ToString(), btnConfig.Name), false);
                filter.OldTempTableName = tempTableName;
                dataSource = DBHelper.ExecuteDataset(sqlconn, CommandType.Text, sqltxt).Tables[0];
                _wait.Close();
            }
            catch (Exception ex)
            {
                MessageBox.Show("异常:" + ex.Message, "异常", MessageBoxButtons.OK, MessageBoxIcon.Error);
                _wait.Close();
            }
        }
        #endregion

        #region 列表
        private void grvDetail_CustomDrawRowIndicator(object sender, DevExpress.XtraGrid.Views.Grid.RowIndicatorCustomDrawEventArgs e)
        {
            if (e.Info.IsRowIndicator && e.RowHandle >= 0)
                e.Info.DisplayText = (e.RowHandle + 1).ToString();
        }
        #endregion

        #region 过滤方法
        private void FormICSStack_FormClosing(object sender, FormClosingEventArgs e)
        {
            AppConfig.DropTemTable(tempTableName);
        }
        #endregion

        private void grdDetail_Click(object sender, EventArgs e)
        {
            DataTable dt = new DataTable();
            dt.Columns.Add();
        }

        private void FormICSSum_Manday_Load_1(object sender, EventArgs e)
        {
            btnFilter_Click(sender, e);
        }

        private void btnOutPut_Click(object sender, EventArgs e)
        {
            SimpleButton btntemp = (SimpleButton)sender;
            if (AppConfig.GetUserExcuteRight(this.Tag.ToString(), btntemp.Name) == false)
            {
                MessageBox.Show("对不起您没有:" + btntemp.Text + "权限,请联系系统管理员！");
                return;
            }
            FormOutExcel foe = new FormOutExcel();
            if (foe.ShowDialog() == DialogResult.OK)
            {
                try
                {
                    string outtype = foe._OutType;
                    string exceltype = foe._ExcelType;
                    string filename = foe._FileName;
                    string url = foe._Url;
                    string sheetname = foe._SheetName;
                    if (outtype.ToLower() == "excel")
                    {
                        DevExpress.XtraPrinting.XlsExportOptions op = new DevExpress.XtraPrinting.XlsExportOptions();
                        op.SheetName = sheetname;
                        grdDetail.MainView.ExportToXls((url + "\\" + filename + (exceltype == "2003" ? ".xls" : ".xlsx")), op);
                    }
                    else
                    {
                        grdDetail.MainView.ExportToPdf(url + "\\" + filename + ".pdf");
                    }
                    MessageBox.Show("导出成功", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                }
                catch (Exception ex)
                {
                    MessageBox.Show("异常:" + ex.Message, "异常", MessageBoxButtons.OK, MessageBoxIcon.Error);
                }
            }
        }

    }
}