IMEX.mes.wcf/DK.Client/ReportModule/R01/M04/F_RPT_01040502.cs

/*******************************************************************************
 * Copyright(c) 2015 DongkeSoft All rights reserved. / Confidential
 * 类的信息：
 *      1.程序名称：F_RPT_01040502.cs
 *      2.功能描述：产品单值明细
 * 编辑履历：
 *      作者            日期                版本            修改内容
 *      陈晓野          2018/4/5            1.00            新建
 *******************************************************************************/

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

using Dongke.IBOSS.PRD.Basics.BaseResources;
using Dongke.IBOSS.PRD.Basics.DockPanel;
using Dongke.IBOSS.PRD.Client.CommonModule;
using Dongke.IBOSS.PRD.Client.Controls;
using Dongke.IBOSS.PRD.Client.DataModels;
using Dongke.IBOSS.PRD.WCF.DataModels;
using Dongke.IBOSS.PRD.WCF.Proxys;

namespace Dongke.IBOSS.PRD.Client.ReportModule
{
    /// <summary>
    /// 产品单值明细
    /// </summary>
    public partial class F_RPT_01040502 : DKDockPanelBase
    {
        #region 成员变量
        // 窗体的单例模式
        private static F_RPT_01040502 _instance;

        #endregion

        #region 构造函数

        public F_RPT_01040502()
        {
            InitializeComponent();
            //自动适应列宽
            this.tsbtnAdaptive.Text = ButtonText.TSBTN_ADAPTIVE;
            //关闭
            this.tsbtnClose.Text = ButtonText.TSBTN_CLOSE;
            //查询
            this.btnSearch.Text = ButtonText.BTN_SEARCH;
            //清空条件
            this.btnClearCondition.Text = ButtonText.BTN_CLEARCONDITION;
        }

        #endregion

        #region 单例模式

        /// <summary>
        /// 单例模式，防止重复创建窗体
        /// </summary>
        public static F_RPT_01040502 Instance
        {
            get
            {
                if (_instance == null || _instance.IsDisposed)
                {
                    _instance = new F_RPT_01040502();
                }
                return _instance;
            }
        }

        #endregion

        #region 事件

        /// <summary>
        /// 窗体加载事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void F_RPT_010401_Load(object sender, EventArgs e)
        {
            try
            {
                // 加载权限 
                //FormPermissionManager.FormPermissionControl(this.Name, this,
                //    LogInUserInfo.CurrentUser.CurrentUserEntity.UserRightData,
                //        LogInUserInfo.CurrentUser.CurrentUserEntity.FunctionData);
                // 设置表格不自动创建列
                this.dgvInProduction.AutoGenerateColumns = false;
            }
            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>
        /// 窗体关闭事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void F_RPT_010401_FormClosed(object sender, FormClosedEventArgs e)
        {
            _instance = null;
        }

        /// <summary>
        /// 关闭按钮事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tsbtnClose_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        /// <summary>
        /// 查询按钮事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnSearch_Click(object sender, EventArgs e)
        {
            try
            {
                this.dgvInProduction.DataSource = null;
                this.dgvInProduction.DataSource = this.GetSearchData();
            }
            catch (Exception ex)
            {
                this.btnSearch.Enabled = true;
                this.btnClearCondition.Enabled = true;
                // 对异常进行共通处理
                ExceptionManager.HandleEventException(this.ToString(),
                    System.Reflection.MethodBase.GetCurrentMethod().Name, this.Text, ex);
            }
        }

        /// <summary>
        /// 自动适应列宽
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void tsbtnAdaptive_Click(object sender, EventArgs e)
        {
            this.dgvInProduction.AutoResizeColumns(DataGridViewAutoSizeColumnsMode.AllCells);
        }

        /// <summary>
        /// 清空条件按钮事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnClearCondition_Click(object sender, EventArgs e)
        {
            //清空更多条件内容
            DateTime now = DateTime.Now;
            this.dtpBackupMonth.Value = new DateTime(now.Year, now.Month, 1);
        }
        #endregion

        #region  私有方法

        /// <summary>
        /// 根据界面查询条件获取数据集
        /// </summary>
        private DataTable GetSearchData()
        {
            try
            {
                ClientRequestEntity cre = new ClientRequestEntity();
                cre.NameSpace = "R01";
                cre.Name = "R010404";
                cre.Properties["BackupMonth"] = this.dtpBackupMonth.Value;

                // 调用服务器端获取数据集
                ServiceResultEntity sre = DoAsync<ServiceResultEntity>(() =>
                    {
                        return ReportModuleProxy.Service.DoRequest(cre);
                    }
                );

                if (sre.Status == Constant.ServiceResultStatus.Success)
                {
                    if (sre.Data.Tables[0].Rows.Count <= Constant.INT_IS_ZERO)
                    {
                        // 提示未查找到数据
                        MessageBox.Show(Messages.MSG_CMN_I002, this.Text,
                            MessageBoxButtons.OK, MessageBoxIcon.Warning);
                        //清空数据
                        return null;
                    }
                    return sre.Data.Tables[0];
                }

                return null;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        #endregion
    }
}