private void CopyRow(CustomerDataSet.BasicInfoRow srcRow, CustomerDataSet.BasicInfoRow targetRow)
{
foreach (DataColumn col in targetRow.Table.Columns)
{
targetRow[col.ColumnName] = srcRow[col.ColumnName];
}
}
/// <summary>
/// 调用方使用该构造函数
/// </summary>
/// <param name="formState">当前窗体状态</param>
/// <param name="basicRow">客户信息行，新增时候为空</param>
/// <param name="customerService">客户服务接口实例</param>
public DemoCustomerDetailForm(FormState formState, CustomerDataSet.BasicInfoRow basicRow, ICustomerService customerService)
: base()
{
InitializeComponent();
this.basicRow = basicRow;
this.formState = formState;
this.customerService = customerService;
}
/// <summary>
/// 打开查看窗体
/// </summary>
private void OpenViewForm()
{
CustomerDataSet.BasicInfoRow basicRow = GetSelectedRow();
if (basicRow == null)
{
MsgBoxUtility.ShowError("请选择一条记录！");
return;
}
DemoCustomerDetailForm frm = new DemoCustomerDetailForm(FormState.View, basicRow, null);
frm.ShowDialog();
}
/// <summary>
/// 新增客户
/// </summary>
/// <param name="basicRow"></param>
void ICustomerService.Add(CustomerDataSet.BasicInfoRow basicRow)
{
// 目前采用模拟的内存数据
if (this.IsMockTest)
{
// 新增客户
this.mockDataHelper.MockAddCustomer(basicRow);
}
else
{
// 新增客户
this.t2DataHelper.AddCustomer(basicRow);
}
}
/// <summary>
/// 更新客户
/// </summary>
/// <param name="basicRow"></param>
void ICustomerService.Update(CustomerDataSet.BasicInfoRow basicRow)
{
// 目前采用模拟的内存数据
if (this.IsMockTest)
{
//更新客户
this.mockDataHelper.MockUpdateCustomer(basicRow);
}
else
{
//更新客户
this.t2DataHelper.UpdateCustomer(basicRow);
}
}
/// <summary>
/// 初始化界面
/// </summary>
void InitForm()
{
//如果是新做状态初始化一空行
if (this.formState == FormState.Add)
{
CustomerDataSet.BasicInfoDataTable dt = new CustomerDataSet.BasicInfoDataTable();
this.basicRow = dt.NewBasicInfoRow();
this.basicRow.TradeDate = DateTime.Today;
}
//初始化数据绑定
this.InitDataBindings();
//绑定界面数据&设置标题
this.SetUIState();
}
/// <summary>
/// 新增客户
/// </summary>
/// <param name="basicRow"></param>
internal void MockAddCustomer(CustomerDataSet.BasicInfoRow basicRow)
{
//必须包含客户的基本信息，才能更新数据
if (basicRow == null)
{
throw new ArgumentException("basicRow");
}
var targetRow = this.mockCustomers.NewBasicInfoRow();
CopyRow(basicRow, targetRow);
//设置Id值
var maxIdRow = this.mockCustomers.Rows[this.mockCustomers.Rows.Count - 1] as CustomerDataSet.BasicInfoRow;
targetRow.CustomerID = maxIdRow.CustomerID + 1;
this.mockCustomers.Rows.Add(targetRow);
this.mockCustomers.AcceptChanges();
}
/// <summary>
/// 编辑按钮单击
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void toolBtnEdit_Click(object sender, EventArgs e)
{
CustomerDataSet.BasicInfoRow basicRow = GetSelectedRow();
if (basicRow == null)
{
MsgBoxUtility.ShowError("请选择一条记录！");
return;
}
DemoCustomerDetailForm frm = new DemoCustomerDetailForm(FormState.Edit, basicRow, this.CustomerService);
//绑定窗体更新成功事件
frm.UpdateSucceed += (obj, args) =>
{
// 记住分页信息的查询客户信息操作然后绑定客户信息
this.RemeberPagerQueryAndBind();
};
frm.ShowDialog();
}
/// <summary>
/// 删除按钮单击
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void toolBtnDelete_Click(object sender, EventArgs e)
{
CustomerDataSet.BasicInfoRow basicRow = GetSelectedRow();
if (basicRow == null)
{
MsgBoxUtility.ShowError("请选择一条记录！");
return;
}
try
{
this.CustomerService.Delete(basicRow.CustomerID);
// 记住分页信息的查询客户信息操作然后绑定客户信息
this.RemeberPagerQueryAndBind();
}
catch (Exception ex)
{
MsgBoxUtility.ShowTips(ex.Message);
}
}
/// <summary>
/// 更新客户
/// </summary>
/// <param name="customer"></param>
internal void MockUpdateCustomer(CustomerDataSet.BasicInfoRow basicRow)
{
//必须包含客户的基本信息，才能更新数据
if (basicRow == null)
{
throw new ArgumentException("basicRow");
}
var dr = mockCustomers.Rows.Find(basicRow.CustomerID) as CustomerDataSet.BasicInfoRow;
dr.Addr = basicRow.Addr;
dr.Email = basicRow.Email;
dr.Level = basicRow.Level;
dr.Name = basicRow.Name;
dr.OfficeTel = basicRow.OfficeTel;
dr.Phone = basicRow.Phone;
dr.Type = basicRow.Type;
dr.TradeDate = basicRow.TradeDate;
dr.TradeMoney = basicRow.TradeMoney;
this.mockCustomers.AcceptChanges();
}
/// <summary>
/// 更新客户
/// </summary>
/// <param name="basicRow">客户基本信息</param>
internal void UpdateCustomer(CustomerDataSet.BasicInfoRow basicRow)
{
//必须包含客户的基本信息，才能更新数据
if (basicRow == null)
{
throw new ArgumentException("basicRow");
}
//****************************************************************
//如何取得数据，对于T2数据包的封装有各业务系统自己定义。
//下面的代码只是做个范例之用，不能作为成熟的解决方案
//简单的将BasicRow 封装成 T2字段列表提供给服务端解析
var t2Fields = new Dictionary <T2Field, object>();
var field = new T2Field("CustomerID", T2FieldType.TYPE_INT);
t2Fields.Add(field, basicRow.CustomerID);
field = new T2Field("Addr", T2FieldType.TYPE_STRING);
t2Fields.Add(field, basicRow.Addr);
field = new T2Field("CreatedDate", T2FieldType.TYPE_STRING);
t2Fields.Add(field, basicRow.TradeDate.ToShortDateString());
field = new T2Field("Email", T2FieldType.TYPE_STRING);
t2Fields.Add(field, basicRow.Email);
field = new T2Field("Level", T2FieldType.TYPE_STRING);
t2Fields.Add(field, basicRow.Level);
field = new T2Field("Name", T2FieldType.TYPE_STRING);
t2Fields.Add(field, basicRow.Name);
field = new T2Field("OfficeTel", T2FieldType.TYPE_STRING);
t2Fields.Add(field, basicRow.OfficeTel);
field = new T2Field("Phone", T2FieldType.TYPE_STRING);
t2Fields.Add(field, basicRow.Phone);
field = new T2Field("Type", T2FieldType.TYPE_STRING);
t2Fields.Add(field, basicRow.Type);
//功能号
int functionId = 3;
this.GeneralOperate(functionId, t2Fields);
//****************************************************************
}
