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.Frame.WorkPoint.BLL;
using ICSSoft.Frame.WorkPoint.Entity;
using ICSSoft.Base.Config.AppConfig;
using ICSSoft.Base.Language.Tool;
using ICSSoft.Base.UserControl.MessageControl;

namespace ICSSoft.Frame.Main.Entrance
{
    public partial class FormWorkPoint : DevExpress.XtraEditors.XtraForm
    {
        WorkPointBLL workBll = new WorkPointBLL();
       
        public FormWorkPoint()
        {
            InitializeComponent();
            try
            {
                DataTable dbs = workBll.GetDatas(AppConfig.FrameConnectString);
                txtDataBases.Items.Clear();
                foreach (DataRow dr in dbs.Rows)
                {
                   
                    txtDataBases.Items.Add(dr["name"].ToString());
                }
                DataTable data = workBll.GetWorkPointData(AppConfig.FrameConnectString);
                grdWorkPoint.DataSource = data;
            }
            catch
            {
            }
        }
        #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
        private void btnSave_Click(object sender, EventArgs e)
        {
            grvWorkPoint.PostEditor();
            this.Validate();
            List<LangObj> langList = new List<LangObj>();
            try
            {
                List<Sys_WorkPoint> objList = new List<Sys_WorkPoint>();
                for (int i = 0; i < grvWorkPoint.RowCount; i++)
                {
                    Sys_WorkPoint obj = new Sys_WorkPoint();
                    obj.DataBasePwd = grvWorkPoint.GetRowCellValue(i,colDataBasePwd).ToString();
                    obj.DataBaseName = grvWorkPoint.GetRowCellValue(i, colDataBaseName).ToString();
                    obj.DataBaseUser = grvWorkPoint.GetRowCellValue(i, colDataBaseUser).ToString();
                    obj.ServerName = grvWorkPoint.GetRowCellValue(i, colServerName).ToString();
                    obj.WorkPointCode = grvWorkPoint.GetRowCellValue(i, colWorkPointCode).ToString();
                    obj.WorkPointName = grvWorkPoint.GetRowCellValue(i, colWorkPointName).ToString();
                    obj.StartFlag = Convert.ToBoolean(grvWorkPoint.GetRowCellValue(i, colStartFlag));
                    obj.ID = grvWorkPoint.GetRowCellValue(i, "ID").ToString();
                    if (obj.WorkPointName.Trim() == "")
                    {
                        LangObj langObj = new LangObj();
                        langObj.LConvertString = "第{0}行站点名称不可以为空！";
                        langObj.LParameters = new object[] {(i+1).ToString() };
                        langList.Add(langObj);
                    }
                    if (obj.ServerName.Trim() == "")
                    {
                        LangObj langObj = new LangObj();
                        langObj.LConvertString = "第{0}行服务器名称不可以为空！";
                        langObj.LParameters = new object[] { (i + 1).ToString() };
                        langList.Add(langObj);
                    }
                    if (obj.DataBaseName.Trim() == "")
                    {
                        LangObj langObj = new LangObj();
                        langObj.LConvertString = "第{0}行数据库名称不可以为空！";
                        langObj.LParameters = new object[] { (i + 1).ToString() };
                        langList.Add(langObj);
                    }
                    if (obj.DataBaseUser.Trim() == "")
                    {
                        LangObj langObj = new LangObj();
                        langObj.LConvertString = "第{0}行帐户不可以为空！";
                        langObj.LParameters = new object[] { (i + 1).ToString() };
                        langList.Add(langObj);
                    }
                    if (obj.DataBasePwd.Trim() == "")
                    {
                        LangObj langObj = new LangObj();
                        langObj.LConvertString = "第{0}行口令不可以为空！";
                        langObj.LParameters = new object[] { (i + 1).ToString() };
                        langList.Add(langObj);
                    }
                    objList.Add(obj);
                }
                if (langList.Count > 0)
                {
                    MessageDialog messBox = new MessageDialog(1, langList);
                    messBox.ShowDialog();
                    return;
                }
                workBll.EditWorkPoint(AppConfig.FrameConnectString, objList);
                
                LangObj msgObj = new LangObj();
                msgObj.LConvertString = "保存成功!";
                msgObj.LParameters = new object[] { };
                langList.Add(msgObj);
                if (langList.Count > 0)
                {
                    MessageDialog messBox = new MessageDialog(0, langList);
                   DialogResult dialog= messBox.ShowDialog();
                   if (dialog == DialogResult.OK)
                   {
                       DataTable data = workBll.GetWorkPointData(AppConfig.FrameConnectString);
                       grdWorkPoint.DataSource = data;
                   }
                }
            }
            catch (Exception ex)
            {
                LangObj langObj = new LangObj();
                langObj.LConvertString = "系统异常:{0}";
                langObj.LParameters = new object[] { ex.Message };
                langList.Add(langObj);
                if (langList.Count > 0)
                {
                    MessageDialog messBox = new MessageDialog(2, langList);
                    messBox.ShowDialog();
                    
                }
            }
          
        }

        private void btnClose_Click(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.Cancel;
        }

        private void btnExit_Click(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.Cancel;
        }

        private void grvWorkPoint_CustomDrawRowIndicator(object sender, DevExpress.XtraGrid.Views.Grid.RowIndicatorCustomDrawEventArgs e)
        {
            if (e.RowHandle < 0)
                return;
            e.Info.DisplayText = (e.RowHandle + 1).ToString();
        }

        private void btnAddRow_Click(object sender, EventArgs e)
        {
            grvWorkPoint.AddNewRow();
            grvWorkPoint.SetRowCellValue(grvWorkPoint.FocusedRowHandle, "ID", AppConfig.GetGuid());
            grvWorkPoint.SetRowCellValue(grvWorkPoint.FocusedRowHandle, colStartFlag, true);
            grvWorkPoint.AddNewRow();
            grvWorkPoint.DeleteRow(grvWorkPoint.FocusedRowHandle);
        }

        private void btnDelRow_Click(object sender, EventArgs e)
        {
            grvWorkPoint.PostEditor();
            this.Validate();
            if (grvWorkPoint.RowCount == 0)
                return;
            if (grvWorkPoint.FocusedRowHandle < 0)
                return;
            List<LangObj> langList = new List<LangObj>();
            string workpoint = grvWorkPoint.GetRowCellValue(grvWorkPoint.FocusedRowHandle, colWorkPointCode).ToString();
            bool flag = workBll.GetIsHadUser(AppConfig.FrameConnectString, workpoint);
            if (flag)
            {
                LangObj langObj = new LangObj();
                langObj.LConvertString = "站点已经存在用户，无法删除！";
                langObj.LParameters = new object[] {};
                langList.Add(langObj);
            }
            if (langList.Count > 0)
            {
                MessageDialog messBox = new MessageDialog(1, langList);
                messBox.ShowDialog();
                return;
            }
            grvWorkPoint.DeleteRow(grvWorkPoint.FocusedRowHandle);
        }

        private void btnRefresh_Click(object sender, EventArgs e)
        {
            DataTable data = workBll.GetWorkPointData(AppConfig.FrameConnectString);
            grdWorkPoint.DataSource = data;
        }

        private void btnCopy_Click(object sender, EventArgs e)
        {
            grvWorkPoint.PostEditor();
            this.Validate();
            List<LangObj> langList = new List<LangObj>();
            int[] rows = grvWorkPoint.GetSelectedRows();
            if (rows.Length == 0)
            {
                LangObj langObj = new LangObj();
                langObj.LConvertString = "无法下发，请选择要下发的数据源，必须选择0001站点，因为0001为来源站点！";
                langObj.LParameters = new object[] { };
                langList.Add(langObj);
            }
            if (rows.Length == 1)
            {
                LangObj langObj = new LangObj();
                langObj.LConvertString = "无法下发，只能一次选择0001站点和另外一个需要下发的目标站点！";
                langObj.LParameters = new object[] { };
                langList.Add(langObj);
            }
            if (rows.Length > 2)
            {
                LangObj langObj = new LangObj();
                langObj.LConvertString = "无法下发，只能一次选择0001站点和另外一个需要下发的目标站点！";
                langObj.LParameters = new object[] { };
                langList.Add(langObj);
            }
            else
            {
                int n = 0;
                int nullNum = 0;
                foreach (int i in rows)
                {
                    if (grvWorkPoint.GetRowCellValue(i, colWorkPointCode).ToString().Trim() == "")
                    {
                        nullNum++;
                    }
                    if (grvWorkPoint.GetRowCellValue(i, colWorkPointCode).ToString() == "0001")
                    {
                        n++;
                    }
                }
                if (nullNum> 0)
                {
                    LangObj langObj = new LangObj();
                    langObj.LConvertString = "无法下发，必须选择不为空的站点编号！";
                    langObj.LParameters = new object[] { };
                    langList.Add(langObj);
                }
                if (n == 0)
                {
                    LangObj langObj = new LangObj();
                    langObj.LConvertString = "无法下发，必须选择0001站点！";
                    langObj.LParameters = new object[] { };
                    langList.Add(langObj);
                }
            }
            if (langList.Count > 0)
            {
                MessageDialog messBox = new MessageDialog(1, langList);
                messBox.ShowDialog();
                return;
            }
            langList.Clear();
            string targetCode = "";
            foreach (int i in rows)
            {
                if (grvWorkPoint.GetRowCellValue(i, colWorkPointCode).ToString().Trim() != "0001")
                    targetCode = grvWorkPoint.GetRowCellValue(i, colWorkPointCode).ToString().Trim();
               
            }
            try
            {
                workBll.CreateNewWork(targetCode);
                LangObj langObj = new LangObj();
                langObj.LConvertString = "下发成功";
                langObj.LParameters = new object[] { };
                langList.Add(langObj);
                if (langList.Count > 0)
                {
                    MessageDialog messBox = new MessageDialog(0, langList);
                    messBox.ShowDialog();

                }
            }
            catch (Exception ex)
            {
                LangObj langObj = new LangObj();
                langObj.LConvertString = ex.Message;
                langObj.LParameters = new object[] { };
                langList.Add(langObj);
                if (langList.Count > 0)
                {
                    MessageDialog messBox = new MessageDialog(2, langList);
                    messBox.ShowDialog();
                  
                }
            }
        }

    }
}