ucdictcwwh.cs

基于C/S的医疗卫生管理系统

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

using Sybase.DataWindow;

using Qeb.Control;
using Qeb.Support;
using Qeb.Support.Common;
using Qeb.DBProxy;

namespace Qeb.GY
{
    public partial class UCDictCwWh : Qeb.GY.UCDictBase
    {
        //检索参数
        private string m_RetrieveParam = "";

        public UCDictCwWh()
        {
            InitializeComponent();
        }

        private void UCDictCwWh_Load(object sender, EventArgs e)
        {
            //初始化数据窗口
            this.dwCwXx.LibraryList = PBL.GyPbl;
            this.dwCwXx.DataWindowObject = GyDataObjects.D_Gy_Cwxx;
            this.dwCwXx.InitUI();
            try
            {
                dwCwXx.SetProperty("DataWindow.ReadOnly", "Yes");
            }
            catch (Exception ex)
            {
                MessageBox.Show("设置数据窗口只读属性发生异常：" + ex.Message);
            }

            //订阅消息         
            this.SubscribeEvent(MsgEventDefine.Dict_RefreshWithParam);
        }

        #region 消息处理
        protected override void ProcessUIMessage(string messageId, UIMessageEventArgs e)
        {
            if (messageId == MsgEventDefine.Dict_RefreshWithParam)
            {
                FDictBase.TagInfo tagInfo;
                try
                {
                    tagInfo = (FDictBase.TagInfo)e.Values;
                    if (tagInfo.ControlName != "UCDictCwWh")
                        return;
                }
                catch (Exception ex)
                {
                    MessageBox.Show("处理刷新数据消息发生异常(转换参数出错)：" + ex.Message, MsgTitle.Error);
                    return;
                }

                if (m_RetrieveParam != tagInfo.RefreshParam)
                {
                    //检查是否需要保存
                    if (needSave() == DialogResult.Yes)
                        return;

                    m_RetrieveParam = tagInfo.RefreshParam;
                    this.RetrieveData(tagInfo.RefreshParam);

                    //如果是所有病区的床位，不允许修改
                    if (m_RetrieveParam == "*")
                        SetEnabled(false);
                    else
                        SetEnabled(true);

                }
            }
        }
        #endregion

        #region 根据床位号查找记录
        public override void FindInDw(string value)
        {
            if (value == null)
                value = "";

            int findRow = dwCwXx.FindRow("cwh='" + value + "'", 1, dwCwXx.RowCount);
            if (findRow > 0)
            {
                dwCwXx.ScrollToRow(findRow);
                dwCwXx.SetRow(findRow);
            }

        }
        #endregion

        #region 数据完整性检查
        private bool CheckCwXx()
        {
            string colName = "";
            string errorMsg = "";
            int rowNum = 0;
            int rowCount = 0;

            DataBuffer buffer = DataBuffer.Primary;

        find:
            if (buffer == DataBuffer.Primary)
                rowCount = dwCwXx.RowCount;
            else
                rowCount = dwCwXx.FilteredCount;

            rowNum = 0;
            do
            {

                rowNum = dwCwXx.FindNextModifiedRow(rowNum, buffer);
                if (rowNum > 0)
                {
                    colName = "cwh";
                    if (this.dwCwXx.IsItemNull(rowNum, colName))
                    {
                        errorMsg = "床位号";
                        goto Error;
                        //break;
                    }

                    colName = "bqid";
                    if (this.dwCwXx.IsItemNull(rowNum, colName))
                    {
                        errorMsg = "病区名称";
                        goto Error;
                        //break;
                    }

                    colName = "fjid";
                    if (this.dwCwXx.IsItemNull(rowNum, colName))
                    {
                        errorMsg = "房间名称";
                        goto Error;
                        //break;
                    }

                    colName = "ksid";
                    if (this.dwCwXx.IsItemNull(rowNum, colName))
                    {
                        errorMsg = "科室ID";
                        goto Error;
                        //break;
                    }

                    colName = "cwlx";
                    if (this.dwCwXx.IsItemNull(rowNum, colName))
                    {
                        errorMsg = "床位类型";
                        goto Error;

                    }
                }
                else
                {
                    rowNum = rowCount;
                }
            }
            while (rowNum < rowCount);
            //处理过滤缓冲区
            if (buffer == DataBuffer.Primary && dwCwXx.FilteredCount > 0)
            {
                buffer = DataBuffer.Filter;
                goto find;
            }

        Error:
            if (errorMsg != "")
            {
                if (buffer == DataBuffer.Filter)
                {
                    MessageBox.Show("数据输入不完整，" + errorMsg + "没有输入，该记录已被过滤，重新设置过滤条件后可显示！", MsgTitle.Warning);
                }
                else
                {
                    MessageBox.Show("数据输入不完整，第" + rowNum.ToString() + "行" + errorMsg + "没有输入！", MsgTitle.Warning);
                    this.dwCwXx.ScrollToRow(rowNum);
                    this.dwCwXx.Focus();
                    this.dwCwXx.SetRow(rowNum);
                    this.dwCwXx.SetColumn(colName);
                }
                return false;
            }

            return true;
        }
        #endregion

        #region 增加
        private void btnAdd_Click(object sender, EventArgs e)
        {
            int row = dwCwXx.InsertRow(0);
            dwCwXx.SetRow(row);
            dwCwXx.SetItemString(row, "bqid", m_RetrieveParam);
            dwCwXx.SetItemDecimal(row, "cwzt", 0);
            dwCwXx.ScrollToRow(row);
            dwCwXx.Focus();
            dwCwXx.SetColumn("cwh");
        }
        #endregion

        #region 删除
        private void btnStop_Click(object sender, EventArgs e)
        {
            int rowNum = this.dwCwXx.CurrentRow;
            if (rowNum > 0)
            {
                if (!dwCwXx.IsItemNull(rowNum, "cwzt") && dwCwXx.GetItemDecimal(rowNum, "cwzt") != 0)
                {
                    MessageBox.Show("床位非空,不允许删除", MsgTitle.Warning);
                }
                else
                {
                    if (dwCwXx.CurrentRow > 0)
                    {
                        //删除的记录如果是新增的，直接删除,不提示
                        RowStatus status = dwCwXx.GetRowStatus(dwCwXx.CurrentRow, DataBuffer.Primary);
                        if (status == RowStatus.New || status == RowStatus.NewAndModified)
                        {
                            dwCwXx.DeleteRow(dwCwXx.CurrentRow);
                            return;
                        }

                        //床位号
                        string cwh = "";
                        if (!dwCwXx.IsItemNull(dwCwXx.CurrentRow, "cwh"))
                        {
                            cwh = dwCwXx.GetItemString(dwCwXx.CurrentRow, "cwh");
                        }                        
                        DialogResult result = MessageBox.Show(this, "房间ID为【" + cwh + "】的信息将要被删除，您确定吗？", MsgTitle.Prompt, MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
                        if (result == DialogResult.OK)
                        {
                            this.dwCwXx.DeleteRow(0);
                            this.m_IsModified = true;
                            this.btnSave.Enabled = true;
                        }
                    }
                    else
                    {
                        MessageBox.Show("请选择需要删除的床位号再单击删除按钮！", MsgTitle.Prompt);
                    }
                }
            }

        }
        #endregion

        private void SetEnabled(bool ok)
        {
            if (ok)
            {
                this.btnModify.Enabled = true;
            }
            else
            {
                this.btnModify.Enabled = false;
                btnAdd.Enabled = false;
                btnStop.Enabled = false;
                btnSave.Enabled = false;
            }
        }

        #region 关闭
        private void btnClose_Click(object sender, EventArgs e)
        {

            this.ParentForm.Close();
        }
        #endregion