/// <summary>
/// 保存供货商信息
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void buttonSave_Click(object sender, EventArgs e)
{
string id = this.textBoxId.Text; //编号
string name = this.textBoxName.Text; //供货商名字
string address = this.textBoxAddress.Text;
string phone = this.textBoxPhone.Text;
string UserName = this.textBoxName2.Text; //联系人名字
try
{
if (name != "" && address != "" && phone != "" && UserName != "")
{
if (operat.FindIdExist("Vendors", "Vendors_id", id) == true)
{
MessageBox.Show("该编号已经存在，请重新输入", "提示");
this.textBoxId.Text = ""; //清除编号
this.textBoxId.Focus(); //设置焦点
return;
}
else
{
string insertsql = "insert into Vendors (vendors_id,vendors_name,vendors_user_name,vendors_address,vendors_phone) values(";
insertsql += id;
insertsql += ",'" + name + "','" + UserName + "','" + address + "','" + phone + "')";
operat.OperateData(insertsql);
operat.DataBind(this.dataGridViewVendors, "select *from vendors", "Vendors");
MessageBox.Show("添加数据成功", "提示");
this.buttonAdd.Enabled = true;
this.buttonSave.Enabled = false;
}
}
else
{
MessageBox.Show("必须填满所有的字段", "提示");
}
}
catch (Exception ex)
{
MessageBox.Show("保存供货商信息时发生 " + ex.Message + "错误");
}
finally
{
//关闭数据库的连接
operat.CloseDatabaseCnn();
}
}
//添加商品信息
private void buttonOk_Click(object sender, EventArgs e)
{
try
{
if (textBoxId.Text != "")
{
//string sql = "select *from Products where products_id = "+textBoxId.Text;
// string insertSql = "insert into ";
int num = operat.AddProductsSum(textBoxId.Text) + 1;
//先判断表中的条码是否存在，存在则商品数目+1，否则继续添加
if (operat.FindIdExist("Products_Temp", "products_id", textBoxId.Text) == true)
{
//进行商品数目+1操作
string UpdateSql = "update Products_Temp set products_num = " + num;
UpdateSql += " where products_id = " + textBoxId.Text;
if (operat.OperateData(UpdateSql) > 0)
{
//更新显示
//MessageBox.Show("更新成功","提示");
operat.BindDataGridView(this.dataGridView1, "select *from Products_Temp");
operat.InsertSeall(textBoxId.Text);
CountProductNum();
}
else
{
MessageBox.Show("没有该商品", "提示");
}
}
else
{
//进行插入商品操作
operat.OpProductTemp(textBoxId.Text);
//更新显示
operat.BindDataGridView(this.dataGridView1, "select *from Products_Temp");
CountProductNum();
}
}
else
{
MessageBox.Show("请输入条形码", "提示");
return;
}
}
catch (Exception ex)
{
MessageBox.Show("添加商品信息时发生" + ex.Message + "的错误!!!");
return;
}
finally
{
//关闭数据库
operat.CloseDatabaseCnn();
}
}
//保存会员信息
private void buttonMemberSave_Click(object sender, EventArgs e)
{
try
{
if (textBoxId.Text != "" && textBoxName.Text != "")
{
if (DialogResult.OK == MessageBox.Show("你确定要添加记录吗？", "提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Exclamation))
{
if (operat.FindIdExist("Customers", "cust_id", textBoxId.Text) == true)
{
MessageBox.Show("会员编号已经存在，请重新输入！", "提示");
textBoxId.Text = "";
textBoxId.Focus();
}
else
{
string sql = "insert into Customers values(";
sql += textBoxId.Text;
sql += ",'" + textBoxName.Text + "'";
sql += ",'" + textBoxIntegral.Text + "'";
sql += ",'" + textBoxRank.Text + "'";
sql += ",'" + textBoxAddress.Text + "'";
sql += ",'" + textBoxPhone.Text + "'";
sql += ",'" + textBoxEmail.Text + "'";
sql += ",'" + dateTimePickerBirthday.Value.ToShortDateString().ToString() + "'";
sql += ",'" + dateTimePickerReg.Value.ToShortDateString().ToString() + "')";
if (operat.OperateData(sql) > 0)
{
MessageBox.Show("添加会员成功", "提示");
operat.DataBind(this.dataGridViewMember, "select *from Customers", "Customers");
this.buttonMemberAdd.Enabled = true;
this.buttonMemberSave.Enabled = false;
}
else
{
MessageBox.Show("添加会员信息失败", "提示");
}
}
}
}
else
{
MessageBox.Show("请填满所有字段!", "错误");
return;
}
}
catch (Exception ex)
{
MessageBox.Show("添加会员信息时发生 " + ex.Message + " 的错误!");
}
finally
{
//关闭数据库的连接
operat.CloseDatabaseCnn();
}
}
/// <summary>
/// 录入商品信息
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void buttonOk_Click(object sender, EventArgs e)
{
try
{
if (textBoxId.Text != "" && textBoxName.Text != "" && textBoxBid.Text != "" && textBoxSellPrice.Text != "")
{
if (operat.FindIdExist("Products", "products_id", textBoxId.Text) == true)
{
MessageBox.Show("该商品编号已经存在，请重新添加！", "提示");
return;
}
else
{
string productor_id = this.textBoxId.Text;
string vendorsname = ""; //供货商名称
string productor_name = this.textBoxName.Text;
string productor_spec = this.comboBoxSpec.Text;
string productor_bid = this.textBoxBid.Text;
string productor_sell_price = this.textBoxSellPrice.Text;
string productor_date = this.dateTimePicker1.Text;
string productor_quality_date = this.comboBoxQuality.Text;
vendorsname = operat.FindVendorsId("Vendors", comboBoxVen.Text);
string InsertSql = "insert into Products values(" + productor_id + ",'" + vendorsname + "','" + productor_name + "','";
InsertSql += productor_spec + "','" + productor_bid + "','" + productor_sell_price + "','" + textBoxProNum.Text + "','" + productor_date + "','";
InsertSql += productor_quality_date + "')";
if (operat.OperateData(InsertSql) > 0)
{
operat.StoreManage(productor_id, productor_sell_price, textBoxProNum.Text);
MessageBox.Show("录入商品信息成功!", "提示");
operat.DataBind(this.dataGridViewPurchase, "select *from Products", "Products");
return;
}
}
}
else
{
MessageBox.Show("请填满所有字段", "提示");
return;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
//关闭数据库
operat.CloseDatabaseCnn();
}
}
