protected override bool ProcessCmdKey(ref Message msg, Keys keyData)
{
switch (keyData)
{
case Keys.Escape:
this.Close();
return(true);
case Keys.Enter:
if (tbVipCode.Text.Trim() != "")
{
Dong.BLL.MemberInfo bMember = new Dong.BLL.MemberInfo();
Dong.Model.MemberInfo mMember = new Dong.Model.MemberInfo();
mMember = bMember.GetModel(tbVipCode.Text);
if (mMember == null)
{
MessageBox.Show("对不起，无此会员!");
}
else
{
tbVipName.Text = mMember.Name;
Dong.Model.GlobalsInfo.vipZK = mMember.Discount;
Dong.Model.GlobalsInfo.vipCode = tbVipCode.Text;
frmCash frmP = (frmCash)this.Owner;
frmP.sumCash();
}
}
return(true);
default:
return(base.ProcessCmdKey(ref msg, keyData));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Dong.Model.MemberInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update MemberInfo set ");
strSql.Append("IdCode=@IdCode,");
strSql.Append("UserName=@UserName,");
strSql.Append("Stime=@Stime,");
strSql.Append("Etime=@Etime,");
strSql.Append("Email=@Email,");
strSql.Append("Addr=@Addr,");
strSql.Append("Birthday=@Birthday,");
strSql.Append("Discount=@Discount,");
strSql.Append("iMoney=@iMoney,");
strSql.Append("Oper=@Oper,");
strSql.Append("OperDate=@OperDate");
strSql.Append(" where Id=@Id");
OleDbParameter[] parameters =
{
new OleDbParameter("@IdCode", OleDbType.VarChar, 50),
new OleDbParameter("@UserName", OleDbType.VarChar, 50),
new OleDbParameter("@Stime", OleDbType.Date),
new OleDbParameter("@Etime", OleDbType.Date),
new OleDbParameter("@Email", OleDbType.VarChar, 50),
new OleDbParameter("@Addr", OleDbType.VarChar, 200),
new OleDbParameter("@Birthday", OleDbType.Date),
new OleDbParameter("@Discount", OleDbType.Double),
new OleDbParameter("@iMoney", OleDbType.Double),
new OleDbParameter("@Oper", OleDbType.VarChar, 50),
new OleDbParameter("@OperDate", OleDbType.Date),
new OleDbParameter("@Id", OleDbType.Integer, 4)
};
parameters[0].Value = model.IdCode;
parameters[1].Value = model.Name;
parameters[2].Value = model.Stime;
parameters[3].Value = model.Etime;
parameters[4].Value = model.Email;
parameters[5].Value = model.Addr;
parameters[6].Value = model.Birthday;
parameters[7].Value = model.Discount;
parameters[8].Value = model.Money;
parameters[9].Value = model.Oper;
parameters[10].Value = model.OperDate;
parameters[11].Value = model.Id;
int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Dong.Model.MemberInfo DataRowToModel(DataRow row)
{
Dong.Model.MemberInfo model = new Dong.Model.MemberInfo();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = int.Parse(row["Id"].ToString());
}
if (row["IdCode"] != null)
{
model.IdCode = row["IdCode"].ToString();
}
if (row["UserName"] != null)
{
model.Name = row["UserName"].ToString();
}
if (row["Stime"] != null && row["Stime"].ToString() != "")
{
model.Stime = DateTime.Parse(row["Stime"].ToString());
}
if (row["Etime"] != null && row["Etime"].ToString() != "")
{
model.Etime = DateTime.Parse(row["Etime"].ToString());
}
if (row["Email"] != null)
{
model.Email = row["Email"].ToString();
}
if (row["Addr"] != null)
{
model.Addr = row["Addr"].ToString();
}
if (row["Birthday"] != null && row["Birthday"].ToString() != "")
{
model.Birthday = DateTime.Parse(row["Birthday"].ToString());
}
if (row["Discount"] != null && row["Discount"].ToString() != "")
{
model.Discount = double.Parse(row["Discount"].ToString());
}
//model.Discount=row["Discount"].ToString();
//model.Money=row["Money"].ToString();
if (row["Oper"] != null)
{
model.Oper = row["Oper"].ToString();
}
if (row["OperDate"] != null && row["OperDate"].ToString() != "")
{
model.OperDate = DateTime.Parse(row["OperDate"].ToString());
}
}
return(model);
}
private void frmAddVip_Load(object sender, EventArgs e)
{
Dong.BLL.MemberInfo bMember = new Dong.BLL.MemberInfo();
Dong.Model.MemberInfo mMember = new Dong.Model.MemberInfo();
mMember = bMember.GetModel(int.Parse(this.Tag.ToString()));
if (mMember != null)
{
tbCode.Text = mMember.IdCode;
tbAddr.Text = mMember.Addr;
tbBirthday.Text = mMember.Birthday.ToString();
tbDiscount.Text = mMember.Discount.ToString();
tbEmail.Text = mMember.Email;
tbName.Text = mMember.Name;
cbStime.Text = mMember.Stime.ToString();
cbEtime.Text = mMember.Etime.ToString();
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(Dong.Model.MemberInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into MemberInfo(");
strSql.Append("IdCode,UserName,Stime,Etime,Email,Addr,Birthday,Discount,iMoney,Oper,OperDate)");
strSql.Append(" values (");
strSql.Append("@IdCode,@UserName,@Stime,@Etime,@Email,@Addr,@Birthday,@Discount,@Money,@Oper,@OperDate)");
OleDbParameter[] parameters =
{
new OleDbParameter("@IdCode", OleDbType.VarChar, 50),
new OleDbParameter("@UserName", OleDbType.VarChar, 50),
new OleDbParameter("@Stime", OleDbType.Date),
new OleDbParameter("@Etime", OleDbType.Date),
new OleDbParameter("@Email", OleDbType.VarChar, 50),
new OleDbParameter("@Addr", OleDbType.VarChar, 200),
new OleDbParameter("@Birthday", OleDbType.Date),
new OleDbParameter("@Discount", OleDbType.Double),
new OleDbParameter("@iMoney", OleDbType.Double),
new OleDbParameter("@Oper", OleDbType.VarChar, 50),
new OleDbParameter("@OperDate", OleDbType.Date)
};
parameters[0].Value = model.IdCode;
parameters[1].Value = model.Name;
parameters[2].Value = model.Stime;
parameters[3].Value = model.Etime;
parameters[4].Value = model.Email;
parameters[5].Value = model.Addr;
parameters[6].Value = model.Birthday;
parameters[7].Value = model.Discount;
parameters[8].Value = model.Money;
parameters[9].Value = model.Oper;
parameters[10].Value = model.OperDate;
int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
public Dong.Model.MemberInfo GetModel(string Code)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select Id,IdCode,UserName,Stime,Etime,Email,Addr,Birthday,Discount,iMoney,Oper,OperDate from MemberInfo ");
strSql.Append(" where IdCode=@IdCode");
OleDbParameter[] parameters =
{
new OleDbParameter("@IdCode", OleDbType.VarChar, 50)
};
parameters[0].Value = Code;
Dong.Model.MemberInfo model = new Dong.Model.MemberInfo();
DataSet ds = DbHelperOleDb.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
private void btnSave_Click(object sender, EventArgs e)
{
//验证用户姓名
if (tbName.Text.Trim() == "")
{
MessageBoxEx.Show("请输入会员姓名!", "提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
tbName.Focus();
return;
}
if (cbStime.Text.Trim() == "")
{
MessageBoxEx.Show("请输入会员的开始时间!", "提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
cbStime.Focus();
return;
}
if (cbEtime.Text.Trim() == "")
{
MessageBoxEx.Show("请输入会员的结束时间!", "提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
cbEtime.Focus();
return;
}
if (tbDiscount.Text.Trim() == "")
{
MessageBoxEx.Show("请输入会员享受的折扣!", "提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
tbDiscount.Focus();
return;
}
Dong.BLL.MemberInfo bMember = new Dong.BLL.MemberInfo();
Dong.Model.MemberInfo mMember = new Dong.Model.MemberInfo();
mMember = bMember.GetModel(int.Parse(this.Tag.ToString()));
mMember.Id = int.Parse(this.Tag.ToString());
mMember.IdCode = tbCode.Text;
mMember.Name = tbName.Text;
mMember.Stime = DateTime.Parse(cbStime.Text);
mMember.Etime = DateTime.Parse(cbEtime.Text);
if (tbEmail.Text != "")
{
mMember.Email = tbEmail.Text;
}
else
{
mMember.Email = "无";
}
if (tbAddr.Text != "")
{
mMember.Addr = tbAddr.Text;
}
else
{
mMember.Addr = "无";
}
if (tbBirthday.Text != "")
{
mMember.Birthday = DateTime.Parse(tbBirthday.Text);
}
else
{
mMember.Birthday = DateTime.Parse("1900-1-1");
}
mMember.Discount = double.Parse(tbDiscount.Text);
mMember.Oper = Dong.Model.GlobalsInfo.UserName;
mMember.OperDate = DateTime.Now;
mMember.Money = mMember.Money;
if (bMember.Update(mMember))
{
MessageBoxEx.Show("修改成功!", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
frmVip fvip = (frmVip)this.Owner;
fvip.refreshData();
this.Close();
}
else
{
MessageBoxEx.Show("保存失败!", "提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
