private void LoginBtn_Click(object sender, EventArgs e)
{
if (AdminName_TextBox.Text.Trim().Equals("") || AdminPwd_TextBox.Text.Trim().Equals(""))
{
MessageBox.Show("用户名密码均不为空！");
}
else
{
String name;
String pwd_sha1;
name = AdminName_TextBox.Text.Trim();
pwd_sha1 = SecurityUnit.EncryptToSHA1(AdminPwd_TextBox.Text.Trim());
if (Object.Equals(pwd_sha1, Connector.Get_Pwd(name)))
{
MessageBox.Show("登陆成功");
LoginInfo.LoginName = name;
LoginInfo.Power = Connector.GetPower(name);
this.DialogResult = DialogResult.OK;
this.Dispose();
this.Close();
}
else
{
MessageBox.Show("密码错误");
}
}
}
private void submit_button_Click(object sender, EventArgs e)
{
if (!CheckString.ChechPower(power_textBox.Text.Trim()))
{
MessageBox.Show("权限仅限 管理员/进货员/销售员", "权限输入错误");
}
else if (name_textBox.Text.Trim().Equals(""))
{
MessageBox.Show("用户名不能为空", "用户名输入错误");
}
else
{
Connector.AddNewSysUser(name_textBox.Text.Trim(), SecurityUnit.EncryptToSHA1(pwd_textBox.Text.Trim()), power_textBox.Text.Trim());
}
}
private void submit_Click(object sender, EventArgs e)
{
String pwd_sha1 = SecurityUnit.EncryptToSHA1(pwd_textbox.Text.Trim());
if (mode == 1)
{
Connector.AddNewVip(num_textbox.Text.Trim(), name_textbox.Text.Trim(), pwd_sha1, phone_textbox.Text.Trim(), mail_textbox.Text.Trim());
num_textbox.Text = Connector.GetNewVipNum();
this.dataGridView1.DataSource = Connector.SelectVipTTable().Tables[0].DefaultView;
name_textbox.Text = "";
pwd_textbox.Text = "";
phone_textbox.Text = "";
mail_textbox.Text = "";
}
else if (mode == 2)
{
if (!CheckString.CheckUInt(num_textbox.Text.Trim()))
{
MessageBox.Show("编号填写错误", "编号错误");
}
else
{
Connector.UpgradeVipLevel(num_textbox.Text.Trim());
this.dataGridView1.DataSource = Connector.SelectVipTTable().Tables[0].DefaultView;
for (int i = 0; i < dt.Rows[0].ItemArray.Length; i++)
{
if (dt.Rows[i].ItemArray[0].ToString().Equals(num_textbox.Text.Trim()))
{
name_textbox.Text = dt.Rows[i].ItemArray[1].ToString();
pwd_textbox.Text = dt.Rows[i].ItemArray[2].ToString();
phone_textbox.Text = dt.Rows[i].ItemArray[3].ToString();
mail_textbox.Text = dt.Rows[i].ItemArray[4].ToString();
level_textbox.Text = dt.Rows[i].ItemArray[5].ToString();
break;
}
}
num_textbox.Enabled = false;
}
}
else if (mode == 3)
{
Connector.ChangeVipInfo(num_textbox.Text.Trim(), name_textbox.Text.Trim(), pwd_sha1, phone_textbox.Text.Trim(), mail_textbox.Text.Trim());
this.dataGridView1.DataSource = Connector.SelectVipTTable().Tables[0].DefaultView;
}
}
private void submit_btn_Click(object sender, EventArgs e)
{
if (!Object.Equals(newpwd_textbox.Text.Trim(), confimnewpwd_textbox.Text.Trim()))
{
MessageBox.Show("原密码与新密码不符", "修改密码失败");
}
else
{
MessageBoxButtons messButton = MessageBoxButtons.OKCancel;
DialogResult dr = MessageBox.Show("确定?", "确认", messButton);
if (dr == DialogResult.OK)//如果点击“确定”按钮
{
String oldpwd_sha1 = SecurityUnit.EncryptToSHA1(oldpwd_textbox.Text.Trim());
String newpwd_sha1 = SecurityUnit.EncryptToSHA1(newpwd_textbox.Text.Trim());
Connector.ChangeAdminPwd(oldpwd_sha1, newpwd_sha1);
this.Dispose();
this.Close();
}
else//如果点击“取消”按钮
{
this.newpwd_textbox.Text = this.oldpwd_textbox.Text = this.confimnewpwd_textbox.Text = "";
}
}
}
