/*******************************************************************************
 * Copyright(c) 2014 dongke All rights reserved. / Confidential
 * 类的信息：
 *      1.程序名称：F_MST_0302.cs
 *      2.功能描述：窑车管理
 * 编辑履历：
 *      作者            日期                版本            修改内容
 *      任海            2014/09/01          1.00            新建
 *******************************************************************************/

using System;
using System.Data;
using System.Text;
using System.Windows.Forms;
using System.Collections;

using Dongke.IBOSS.PRD.Basics.BaseResources;
using Dongke.IBOSS.PRD.Client.CommonModule;
using Dongke.IBOSS.PRD.Basics.BaseControls;
using Dongke.IBOSS.PRD.WCF.Proxys;
using Dongke.IBOSS.PRD.Basics.Library;
using Dongke.IBOSS.PRD.Client.DataModels;

namespace Dongke.IBOSS.PRD.Client.SystemModule
{
    /// <summary>
    /// 窑车管理
    /// </summary>
    public partial class F_MST_0302 : FormBase
    {
        #region 成员变量

        // 窗体的单例模式
        private static F_MST_0302 _instance;
        // 窑炉Treeview改变前的状态
        private Hashtable _nodesStatus = new Hashtable();
        // 窑炉TreeView选中节点的路径
        private string _selectNodeFullPath;
        // 窑炉TreeView选中节点的名称
        private string _selectNode;
        // 窑炉数据源
        private DataTable _dtSourse;

        #endregion

        #region 属性

        /// <summary>
        /// 窑炉TreeView改变前的状态
        /// </summary>
        public Hashtable NodesStatus
        {
            get
            {
                return _nodesStatus;
            }
            set
            {
                _nodesStatus = value;
            }
        }

        /// <summary>
        /// 窑炉TreeView选中节点的路径
        /// </summary>
        public string SelectNodeFullPath
        {
            get
            {
                return _selectNodeFullPath;
            }
            set
            {
                _selectNodeFullPath = value;
            }
        }

        #endregion

        #region 构造函数

        /// <summary>
        /// 窗体的构造函数
        /// </summary>
        public F_MST_0302()
        {
            InitializeComponent();
            // 窗体标题文字
            this.Text = FormTitles.F_MST_0302;
            // 按钮
            this.btnSave.Text = ButtonText.BTN_SAVE;
            this.btnCancel.Text = ButtonText.BTN_CLOSE;
        }

        #endregion

        #region 单例模式

        /// <summary>
        /// 单例模式，防止重复创建窗体
        /// </summary>
        public static F_MST_0302 Instance
        {
            get
            {
                if (_instance == null)
                {
                    _instance = new F_MST_0302();
                }
                return _instance;
            }
        }

        #endregion

        #region 事件

        /// <summary>
        /// 窗体加载时发生
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void F_MST_0302_Load(object sender, EventArgs e)
        {
            try
            {
                FormPermissionManager.FormPermissionControl(this.Name, this,
                    LogInUserInfo.CurrentUser.CurrentUserEntity.UserRightData, LogInUserInfo.CurrentUser.CurrentUserEntity.FunctionData);
                // 设置保存按钮初始是不可点击
                this.btnSave.Enabled = false;
                // 生成窑车树形结构
                this.CreateKilnTree();
                this.GetAllKilnCar();
                this.RefreshDataGridViewData();
                this.dgvKilnCar.IsSetInputColumnsColor = true;
                this.dgvKilnCar.SelectionMode = DataGridViewSelectionMode.RowHeaderSelect;
            }
            catch (Exception ex)
            {
                // 对异常进行共通处理
                ExceptionManager.HandleEventException(this.ToString(),
                    System.Reflection.MethodBase.GetCurrentMethod().Name, this.Text, ex);
            }
        }

        /// <summary>
        /// 节点收缩之后，显示关闭图标
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tvwKiln_AfterCollapse(object sender, TreeViewEventArgs e)
        {
            e.Node.SelectedImageIndex = Constant.INT_IS_ZERO;
            e.Node.ImageIndex = Constant.INT_IS_ZERO;
        }

        /// <summary>
        /// 节点展开之后，显示打开图标
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tvwKiln_AfterExpand(object sender, TreeViewEventArgs e)
        {
            e.Node.SelectedImageIndex = Constant.INT_IS_TWO;
            e.Node.ImageIndex = Constant.INT_IS_TWO;
        }

        /// <summary>
        /// 选中新行时，设置默认值
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void dgvKiln_DefaultValuesNeeded(object sender, DataGridViewRowEventArgs e)
        {
            // 设置有效列为选中状态
            e.Row.Cells["ValueFlag"].Value = Constant.INT_IS_ONE;
            // 增加一行时，给窑炉赋值
            e.Row.Cells["KilnID"].Value = tvwkiln.SelectedNode.Tag.ToString();
        }

        /// <summary>
        /// 选择窑炉TreeView中的节点前判断，如果数据有改变提示保存
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tvwKiln_BeforeSelect(object sender, TreeViewCancelEventArgs e)
        {
            try
            {
                // 判断数据是否被修改过，修改过需要提示保存消息
                if (DataJudge.IsChange((DataTable)this.dgvKilnCar.DataSource))
                {
                    DialogResult dialogResult = MessageBox.Show(Messages.MSG_CMN_Q001, this.Text,
                        MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question);
                    if (dialogResult == DialogResult.Yes)
                    {
                        int rowCount = (int)DoAsync(new BaseAsyncMethod(SaveKilnCarData));
                        // 保存数据后提示
                        if (rowCount > Constant.INT_IS_ZERO)
                        {
                            // 保存数据成功
                            this.btnSave.Enabled = false;
                            //this._dtSourse.AcceptChanges();
                            MessageBox.Show(string.Format(Messages.MSG_CMN_I001, "窑车", "保存"),
                                this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
                            // 生成窑车树形结构
                            TreeNode selectedNode = this.tvwkiln.SelectedNode;
                            this.tvwkiln.SelectedNode = selectedNode;
                            // 还原保存前窑炉TreeView的状态
                            SetTreeNodesStatus(this.tvwkiln.Nodes);
                        }
                        else
                        {
                            // 保存数据失败
                            MessageBox.Show(string.Format(Messages.MSG_CMN_W001, "窑车", "保存"),
                                this.Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
                        }
                    }
                    else if (dialogResult == DialogResult.Cancel)
                    {
                        e.Cancel = true;
                    }
                }
            }
            catch (Exception ex)
            {
                // 对异常进行共通处理
                ExceptionManager.HandleEventException(this.ToString(),
                    System.Reflection.MethodBase.GetCurrentMethod().Name, this.Text, ex);
            }
        }

        /// <summary>
        /// 选择窑炉TreeView中的节点，DataGridView中显示相应的数据
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tvwkiln_AfterSelect(object sender, TreeViewEventArgs e)
        {
            try
            {
                // 刷新DataGridView中的数据
                //this._dtSourse.AcceptChanges();
                this.GetAllKilnCar();
                this.RefreshDataGridViewData();
                this.dgvKilnCar.IsSetInputColumnsColor = true;
            }
            catch (Exception ex)
            {
                // 对异常进行共通处理
                ExceptionManager.HandleEventException(this.ToString(),
                    System.Reflection.MethodBase.GetCurrentMethod().Name, this.Text, ex);
            }
        }

        /// <summary>
        /// 单元格输入是否重复的校验
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void dgvKilnCar_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
        {
            try
            {
                if (this.ActiveControl != null && "btnClose".Equals(this.ActiveControl.Name))
                {
                    return;
                }
                //判断是否存在相同的编码
                if (!this.dgvKilnCar.CurrentRow.IsNewRow)
                {
                    DataGridViewRow rowItem = this.dgvKilnCar.Rows[e.RowIndex];
                    DataGridViewColumn columnItem = this.dgvKilnCar.Columns[e.ColumnIndex];
                    object value = rowItem.Cells[columnItem.Name].EditedFormattedValue;
                    // 窑车编码
                    if ("KilnCarCode".Equals(columnItem.Name))
                    {
                        if (value != null || !string.IsNullOrEmpty(value.ToString().Trim()))
                        {
                            if (!this.IsUnique(value.ToString(), this.dgvKilnCar.CurrentRow.Index))
                            {
                                // 增加单元格的错误消息
                                this.dgvKilnCar.CurrentRow.ErrorText
                                    = string.Format(Messages.MSG_CMN_W006, "窑车编码");
                                e.Cancel = true;
                                return;
                            }
                        }
                    }
                    // 清除单元格的错误消息
                    this.dgvKilnCar.CurrentRow.ErrorText = string.Empty;
                }
                this.dgvKilnCar.IsSetInputColumnsColor = true;
            }
            catch (Exception ex)
            {
                // 对异常进行共通处理
                ExceptionManager.HandleEventException(this.ToString(),
                    System.Reflection.MethodBase.GetCurrentMethod().Name, this.Text, ex);
            }
        }

        /// <summary>
        /// 行离开时校验不能为空的项目
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void dgvKilnCar_RowValidating(object sender, DataGridViewCellCancelEventArgs e)
        {
            try
            {
                // 按Esc键时不校验
                if (!this.dgvKilnCar.IsCurrentRowDirty)
                {
                    this.dgvKilnCar.IsSetInputColumnsColor = true;
                    return;
                }
                DataGridViewRow row = this.dgvKilnCar.CurrentRow;
                if (!row.IsNewRow)
                {
                    //  窑车名称不能为空
                    if (row.Cells["KilnCarName"].Value == null
                        || string.IsNullOrEmpty(row.Cells["KilnCarName"].Value.ToString().Trim()))
                    {
                        // 增加单元格的错误消息
                        this.dgvKilnCar.CurrentRow.ErrorText
                            = string.Format(Messages.MSG_CMN_W005, "窑车名称");
                        e.Cancel = true;
                        return;
                    }
                    // 过滤多余空格
                    row.Cells["KilnCarName"].Value = row.Cells["KilnCarName"].Value.ToString().Trim();
                    row.Cells["Remarks"].Value = row.Cells["Remarks"].Value.ToString().Trim();
                    // 清除单元格的错误消息
                    this.dgvKilnCar.CurrentRow.ErrorText = string.Empty;
                }
            }
            catch (Exception ex)
            {
                // 对异常进行共通处理
                ExceptionManager.HandleEventException(this.ToString(),
                    System.Reflection.MethodBase.GetCurrentMethod().Name, this.Text, ex);
            }
        }

        /// <summary>
        /// 设置保存按钮的可用状态
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void dgvKilnCar_CellValidated(object sender, DataGridViewCellEventArgs e)
        {
            try
            {
                this.RefreshSaveBtnStatus();
            }
            catch (Exception ex)
            {
                // 对异常进行共通处理
                ExceptionManager.HandleEventException(this.ToString(),
                    System.Reflection.MethodBase.GetCurrentMethod().Name, this.Text, ex);
            }
        }

        /// <summary>
        /// 设置保存按钮的可用状态
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void dgvKilnCar_RowValidated(object sender, DataGridViewCellEventArgs e)
        {
            try
            {
                this.RefreshSaveBtnStatus();
            }
            catch (Exception ex)
            {
                // 对异常进行共通处理
                ExceptionManager.HandleEventException(this.ToString(),
                    System.Reflection.MethodBase.GetCurrentMethod().Name, this.Text, ex);
            }
        }

        /// <summary>
        /// 显示停用记录事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void chkDisplayDisabledData_CheckedChanged(object sender, EventArgs e)
        {
            try
            {
                this.RefreshDataGridViewData();
                this.RefreshSaveBtnStatus();
                this.dgvKilnCar.IsSetInputColumnsColor = true;
            }
            catch (Exception ex)
            {
                // 对异常进行共通处理
                ExceptionManager.HandleEventException(this.ToString(),
                    System.Reflection.MethodBase.GetCurrentMethod().Name, this.Text, ex);
            }
        }

        /// <summary>
        /// 单元格输入时，给自动生成的行设置颜色
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void dgvKilnCar_UserAddedRow(object sender, DataGridViewRowEventArgs e)
        {
            this.dgvKilnCar.IsSetInputColumnsColor = true;
        }

        /// <summary>
        /// 自动生成窑车种类编码
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Table_SelectNewRow(object sender, DataTableNewRowEventArgs e)
        {
            try
            {
                DataTable itemTable = sender as DataTable;
                if (itemTable != null && itemTable.Rows.Count > Constant.INT_IS_ZERO)
                {
                    e.Row["KilnID"] = this.tvwkiln.SelectedNode.Name;
                }
            }
            catch (Exception ex)
            {
                // 对异常进行共通处理
                ExceptionManager.HandleEventException(this.ToString(),
                    System.Reflection.MethodBase.GetCurrentMethod().Name, this.Text, ex);
            }
        }

        /// <summary>
        /// 保存窑车种类数据
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnSave_Click(object sender, EventArgs e)
        {
            try
            {
                //判断保存时单元格必输项不能为空
                int results = Conservation();
                if (results == Constant.INT_IS_ONE)
                {
                    MessageBox.Show(string.Format(Messages.MSG_CMN_W005, "窑车编码"),
                        this.Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
                    this.btnSave.Enabled = false;
                    return;
                }
                if (results == Constant.INT_IS_TWO)
                {
                    MessageBox.Show(string.Format(Messages.MSG_CMN_W005, "窑车名称"),
                        this.Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
                    this.btnSave.Enabled = false;
                    return;
                }
                // 异步处理
                this.btnSave.Enabled = false;
                this.btnCancel.Enabled = false;
                int result = (int)DoAsync(new BaseAsyncMethod(SaveKilnCarData));
                this.btnSave.Enabled = true;
                this.btnCancel.Enabled = true;
                // 窑车数据保存成功
                if (result == Constant.INT_IS_TWO)
                {
                    MessageBox.Show(string.Format(Messages.MSG_CMN_I001, "窑车", "保存"),
                        this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
                    // 加载窑车管理数据
                    this._dtSourse.AcceptChanges();
                    this.btnSave.Enabled = false;
                }
                //存在相同窑车编码
                else if (result == Constant.INT_IS_ONE)
                {
                    MessageBox.Show(string.Format(Messages.MSG_CMN_W006, "窑车编码"),
                        this.Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
                    return;
                }
                // 保存失败
                else
                {
                    MessageBox.Show(string.Format(Messages.MSG_CMN_W001, "窑车", "保存"),
                        this.Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
                }
                // 重新加载窗体数据
                //this.RefreshData();
                this.GetAllKilnCar();
                this.RefreshDataGridViewData();
                this.dgvKilnCar.IsSetInputColumnsColor = true;
            }
            catch (Exception ex)
            {
                this.btnSave.Enabled = true;
                this.btnCancel.Enabled = true;
                // 对异常进行共通处理
                ExceptionManager.HandleEventException(this.ToString(),
                    System.Reflection.MethodBase.GetCurrentMethod().Name, this.Text, ex);
            }
        }

        /// <summary>
        /// 关闭窗体
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnCancel_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        /// <summary>
        /// 关闭窗体,如果有数据变化提示保存
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void FrmGoodsKind_FormClosing(object sender, FormClosingEventArgs e)
        {
            try
            {
                // 判断数据是否被修改过，如果修改过则提示保存
                if (DataJudge.IsChange((DataTable)this.dgvKilnCar.DataSource))
                {
                    DialogResult dialogResult = MessageBox.Show(Messages.MSG_CMN_Q001, this.Text,
                         MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question);
                    // 保存改变的数据
                    if (dialogResult == DialogResult.Yes)
                    {
                        DataGridViewRow row = dgvKilnCar.CurrentRow;
                        if (!row.IsNewRow)
                        {
                            // 判断窑车编码不能为空
                            if (row.Cells["KilnCarCode"].Value == null
                                || string.IsNullOrEmpty(row.Cells["KilnCarCode"].Value + string.Empty))
                            {
                                // 错误消息
                                MessageBox.Show(string.Format(Messages.MSG_CMN_W005, "窑车编码"),
                                    this.Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
                                e.Cancel = true;
                                this.btnSave.Enabled = false;
                                return;
                            }
                            // 判断窑车名称不能为空
                            if (row.Cells["KilnCarName"].Value == null
                                || string.IsNullOrEmpty(row.Cells["KilnCarName"].Value + string.Empty))
                            {
                                // 单元格的错误消息
                                MessageBox.Show(string.Format(Messages.MSG_CMN_W005, "窑车名称"),
                                    this.Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
                                e.Cancel = true;
                                this.btnSave.Enabled = false;
                                return;
                            }
                        }
                        int resultCount = (int)DoAsync(new BaseAsyncMethod(SaveKilnCarData));
                        //存在相同窑车编码
                        if (resultCount.Equals(Constant.INT_IS_ONE))
                        {
                            MessageBox.Show(string.Format(Messages.MSG_CMN_W006, "窑车编码"),
                                this.Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
                            e.Cancel = true;
                            this.btnSave.Enabled = false;
                            return;
                        }
                        // 保存后提示
                        if (resultCount > Constant.INT_IS_ZERO)
                        {
                            MessageBox.Show(string.Format(Messages.MSG_CMN_I001, "窑车", "保存"),
                                this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
                        }
                        //存在相同窑车编码
                        else if (Convert.ToInt16(dialogResult) == Constant.RETURN_IS_EXIST)
                        {
                            e.Cancel = true;
                            btnSave.Enabled = false;
                            MessageBox.Show(string.Format(Messages.MSG_CMN_W006, "窑车编码"),
                                this.Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
                        }
                        else
                        {
                            // 保存失败
                            e.Cancel = true;
                            MessageBox.Show(string.Format(Messages.MSG_CMN_W001, "窑车", "保存"),
                                this.Text, MessageBoxButtons.OK, MessageBoxIcon.Warning);
                        }
                    }
                    else if (dialogResult == DialogResult.Cancel)
                    {
                        e.Cancel = true;
                    }
                }
            }
            catch (Exception ex)
            {
                // 对异常进行共通处理
                ExceptionManager.HandleEventException(this.ToString(),
                    System.Reflection.MethodBase.GetCurrentMethod().Name, this.Text, ex);
            }
        }

        /// <summary>
        /// 窗体关闭后，释放单例资源
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void FrmGoodsKind_FormClosed(object sender, FormClosedEventArgs e)
        {
            _instance = null;
        }

        /// <summary>
        /// 设置排序时列表的颜色
        /// </summary>
        private void dgvKilnCar_Sorted(object sender, EventArgs e)
        {
            this.dgvKilnCar.IsSetInputColumnsColor = true;
        }

        #endregion

        #region 私有方法

        /// <summary>
        /// 取得窑炉数据
        /// </summary>
        /// <returns></returns>
        private DataSet GetKilnData()
        {
            try
            {
                return SystemModuleProxy.Service.GetKilnData(0);
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 按条件取得窑车数据
        /// </summary>
        /// <returns></returns>
        private DataSet GetKilnCarByKilnID()
        {
            try
            {
                byte valueFlag = Convert.ToByte(this.chkDisplayDisabledData.Checked);
                return SystemModuleProxy.Service.GetKilnCarData(valueFlag, this._selectNode);
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 获取窑车管理的全部数据
        /// </summary>
        /// <param name="sUserInfo">用户信息</param>
        /// <returns></returns>
        /// <remarks>
        /// 2014.10.31			任海			新建
        /// </remarks>
        private void GetAllKilnCar()
        {
            try
            {
                DataSet dsResultAccount = (DataSet)DoAsync(new BaseAsyncMethod(() =>
                {
                    return SystemModuleProxy.Service.GetAllKilnCarInfo();
                }));
                this._dtSourse = dsResultAccount.Tables[0];
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 得到窑车信息
        /// </summary>
        /// <returns></returns>
        private void RefreshDataGridViewData()
        {
            try
            {
                StringBuilder sbstr = new StringBuilder();
                sbstr.Append(" 1=1");
                //未选中停用标识，显示正常数据
                if (this.chkDisplayDisabledData.Checked == false)
                {
                    sbstr.Append(" and ValueFlag=1");
                }
                //选中树的节点把窑车Id加到查询条件中
                if (this.tvwkiln.SelectedNode != null)
                {
                    sbstr.Append(" and KilnId=" + this.tvwkiln.SelectedNode.Name);
                }
                this._dtSourse.DefaultView.RowFilter = sbstr.ToString();
                this.dgvKilnCar.DataSource = this._dtSourse;
                this.btnSave.Enabled = false;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 保存窑车数据
        /// </summary>
        /// <returns>影响行数</returns>
        private object SaveKilnCarData()
        {
            try
            {
                // 获取当前datatKilnData数据源
                DataTable datatKilnCarData = (DataTable)this.dgvKilnCar.DataSource;
                int result = SystemModuleProxy.Service.SaveKilnCarData(datatKilnCarData);
                return result;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 根据取得的窑炉数据，生成树形结构
        /// </summary>
        private void CreateKilnTree()
        {
            try
            {
                this.tvwkiln.BeforeSelect -= tvwKiln_BeforeSelect;
                this.tvwkiln.AfterSelect -= tvwkiln_AfterSelect;
                // 取得窑炉数据
                DataSet kilnData = (DataSet)DoAsync(new BaseAsyncMethod(GetKilnData));
                // 没有窑炉数据时，直接返回
                if (kilnData == null || kilnData.Tables[0].Rows.Count < Constant.INT_IS_ONE)
                {
                    return;
                }
                if (this.tvwkiln.Nodes.Count > Constant.INT_IS_ZERO)
                {
                    // 添加节点前，保存状态
                    this.SaveTreeNodesStatus(this.tvwkiln.Nodes);
                }
                // 将所有节点清除
                this.tvwkiln.Nodes.Clear();
                TreeNode kilnNode = null;
                DataRow[] kilnRows = kilnData.Tables[0].Select();
                // 显示子节点
                InitTreeView(kilnData.Tables[0], kilnRows, kilnNode);
                this.dgvKilnCar.IsSetInputColumnsColor = true;
                this.tvwkiln.BeforeSelect += tvwKiln_BeforeSelect;
                this.tvwkiln.AfterSelect += tvwkiln_AfterSelect;
            }
            catch (Exception ex)
            {
                this.tvwkiln.BeforeSelect += tvwKiln_BeforeSelect;
                this.tvwkiln.AfterSelect += tvwkiln_AfterSelect;
                throw ex;
            }
        }

        /// <summary>
        /// 递归显示窑炉树形目录
        /// </summary>
        /// <param name="kilnData">窑炉类数据源</param>
        /// <param name="rows"></param>
        /// <param name="node"></param>
        private void InitTreeView(DataTable kilnData, DataRow[] rows, TreeNode node)
        {
            try
            {


                foreach (DataRow row in rows)
                {
                    TreeNode sNode = null;
                    if (node == null)
                    {
                        // 新建树节点并添加
                        sNode = new TreeNode();
                        sNode.Text = row["KilnName"].ToString();
                        sNode.Name = row["KilnID"].ToString();
                        sNode.Tag = row["KilnID"].ToString();
                        this.tvwkiln.Nodes.Add(sNode);
                    }
                    else
                    {
                        // 在原有树中加入节点
                        sNode = node.Nodes.Add(row["KilnName"].ToString());
                        sNode.Name = row["KilnID"].ToString();
                        sNode.Tag = row["KilnID"].ToString();
                    }
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 保存窑炉TreeView的状态
        /// </summary>
        /// <param name="nodes"></param>
        private void SaveTreeNodesStatus(TreeNodeCollection nodes)
        {
            try
            {
                foreach (TreeNode node in nodes)
                {
                    // 保存所有节点折叠,展开状态
                    if (node.IsExpanded)
                    {
                        this.NodesStatus[node.FullPath] = true;
                    }
                    else
                    {
                        this.NodesStatus.Remove(node.FullPath);
                    }
                    // 当节点处于选中状态时获取根树节点到当前树节点的路径
                    if (node.IsSelected)
                    {
                        SelectNodeFullPath = node.FullPath;
                    }
                    SaveTreeNodesStatus(node.Nodes);
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 还原保存前窑炉TreeView的状态
        /// </summary>
        /// <param name="nodes">节点</param>
        private void SetTreeNodesStatus(TreeNodeCollection nodes)
        {
            try
            {
                foreach (TreeNode node in nodes)
                {
                    if (this.NodesStatus[node.FullPath] != null)
                    {
                        // 展开树节点
                        node.Expand();
                    }
                    // 节点路径和前选中的路径相同 设置节点为选中状态
                    if (node.FullPath == SelectNodeFullPath)
                    {
                        this.tvwkiln.SelectedNode = node;
                    }
                    SetTreeNodesStatus(node.Nodes);
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 刷新DataGridView中的数据
        /// </summary>
        private void RefreshData()
        {
            try
            {
                // 获取相应节点数据
                if (this.tvwkiln.SelectedNode != null
                    && !string.IsNullOrEmpty(this.tvwkiln.SelectedNode.Name.Trim()))
                {
                    this._selectNode = this.tvwkiln.SelectedNode.Name.Trim();
                    base.DataSource = (DataSet)DoAsync(new BaseAsyncMethod(GetKilnCarByKilnID));
                    this.dgvKilnCar.AllowUserToAddRows = true;
                    if (this.DataSource != null && this.DataSource.Tables.Count > Constant.INT_IS_ZERO)
                    {
                        // 选中新行时，自动计算窑车种类编码
                        base.DataSource.Tables[0].TableNewRow +=
                            new DataTableNewRowEventHandler(Table_SelectNewRow);
                        this.dgvKilnCar.DataSource = this.DataSource.Tables[0];
                        this.dgvKilnCar.IsSetInputColumnsColor = true;
                    }
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 校验值是否重复
        /// </summary>
        /// <param name="curCellValue"></param>
        /// <param name="curRow"></param>
        /// <returns></returns>
        private bool IsUnique(string curCellValue, int curRow)
        {
            //待修改
            foreach (DataGridViewRow rowItem in this.dgvKilnCar.Rows)
            {
                if (rowItem.Index == curRow)
                {
                    continue;
                }
                // 窑车编码
                if (rowItem.Cells["KilnCarCode"].Value != null)
                {
                    if (rowItem.Cells["KilnCarCode"].Value.ToString().TrimEnd().
                        Equals(curCellValue.TrimEnd()))
                    {
                        return false;
                    }
                }
            }
            return true;
        }

        /// <summary>
        /// 设置保存按钮的可用状态
        /// </summary>
        private void RefreshSaveBtnStatus()
        {
            // 数据有改变时，保存按钮可用，否则不可用
            if (DataJudge.IsChange((DataTable)this.dgvKilnCar.DataSource))
            {
                this.btnSave.Enabled = true;
            }
            else
            {
                this.btnSave.Enabled = false;
            }
        }
        /// <summary>
        /// 保存时单元格必输项不能为空
        /// </summary>
        private int Conservation()
        {
            int isConservation = Constant.INT_IS_ZERO;
            //判断窑车编码，名称不能为空
            DataTable datatJobsData = (DataTable)this.dgvKilnCar.DataSource;
            foreach (DataRow drproductionData in datatJobsData.Rows)
            {
                if (drproductionData["KilnCarCode"].ToString() == string.Empty)
                {
                    isConservation = Constant.INT_IS_ONE;
                    break;
                }
                if (drproductionData["KilnCarName"].ToString() == string.Empty)
                {
                    isConservation = Constant.INT_IS_TWO;
                    break;
                }
            }
            return isConservation;
        }

        #endregion

		private void dgvKilnCar_EditingControlShowing(object sender, DataGridViewEditingControlShowingEventArgs e)
		{
			TextBox tb = (e.Control as TextBox);
			if (tb != null)
			{
				if ("KilnCarCode" == this.dgvKilnCar.Columns[this.dgvKilnCar.CurrentCell.ColumnIndex].Name)
				{
					tb.CharacterCasing = CharacterCasing.Upper;
				}
				else
				{
					tb.CharacterCasing = CharacterCasing.Normal;
				}
			}
		}
    }
}