private void btnDel_Click(object sender, EventArgs e)
{
try
{
var selectedRow = allUserInfo.Rows[allUserInfo.CurrentRow.Index];
if (MessageBox.Show(string.Format("确定要删除{0}吗？此过程不可逆，请谨慎操作！", selectedRow.Cells[1].Value.ToString()), "确认", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.OK)
{
using(IdentityCertifyDataContext conn=new IdentityCertifyDataContext())
{
var res = conn.T_Users.Where(o => o.userID == selectedRow.Cells[0].Value.ToString()).FirstOrDefault();
conn.T_Users.DeleteOnSubmit(res);
conn.SubmitChanges();
MessageBox.Show("删除成功！", "成功", MessageBoxButtons.OK, MessageBoxIcon.Information);
UserManage_Load(null, null);
}
}
}
catch(Exception ex)
{
MessageBox.Show(ex.Message.ToString(), "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
UserManage_Load(null, null);
btnClr_Click(null, null);
}
}
private void btnOk_Click(object sender, EventArgs e)
{
try
{
if (oldPwd.Text.Trim() != "" && newPwd.Text.Trim() != "" && newAgain.Text.Trim() != "")
{
if (oldPwd.Text.Trim() == EncryptAndDecrypt.DecryptDES(op.userPassword.Trim()))
{
if (newPwd.Text.Trim() == newAgain.Text.Trim())
{
using (IdentityCertifyDataContext conn = new IdentityCertifyDataContext())
{
var res = conn.T_Users.Where(o => o.userID == op.userID).FirstOrDefault();
res.userPassword = EncryptAndDecrypt.EncryptDES(newAgain.Text.Trim());
conn.SubmitChanges();
MessageBox.Show("修改密码成功！从下次登录起请使用新密码进行身份认证！", "成功", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
}
}
else
{
MessageBox.Show("两次输入密码不一致，请重试", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
MessageBox.Show("原密码错误，请重试", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
MessageBox.Show("请补全信息后重试", "提示", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
}
}
catch (Exception ee)
{
MessageBox.Show(ee.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
ChangePassword_Load(null, null);
}
}
private void btnSave_Click(object sender, EventArgs e)
{
try
{
if (operatorID.Text == "")
{
if (operatorName.Text != "" && operatorHlpMsg.Text != "" && operatorPwd.Text != "")
{
using (IdentityCertifyDataContext conn = new IdentityCertifyDataContext())
{
T_Users table = new T_Users();
string uid = SerialGenerator.GenerateSerialNumber();
table.userID = uid;
table.userName = operatorName.Text;
table.hlpMsg = operatorHlpMsg.Text;
table.userPassword = EncryptAndDecrypt.EncryptDES(operatorPwd.Text);
table.roleType = operatorRoleType.SelectedIndex == 0 ? "1" : "2";
conn.T_Users.InsertOnSubmit(table);
conn.SubmitChanges();
MessageBox.Show(string.Format("添加操作员成功！\n用户身份：{0}\n用户姓名：{1}\n用户ID：{2}\n助记码：{3}\n可使用用户ID或助记码进行身份认证。"
, table.roleType == "1" ? "管理员" : "普通用户", table.userName, table.userID, table.hlpMsg), "添加成功",
MessageBoxButtons.OK, MessageBoxIcon.Information);
btnClr_Click(null, null);
}
}
}
else
{
using(IdentityCertifyDataContext conn=new IdentityCertifyDataContext())
{
var table = conn.T_Users.Where(o => o.userID == operatorID.Text).FirstOrDefault();
table.userName = operatorName.Text;
table.hlpMsg = operatorHlpMsg.Text;
table.userPassword = EncryptAndDecrypt.EncryptDES(operatorPwd.Text);
table.roleType = operatorRoleType.SelectedIndex == 0 ? "1" : "2";
conn.SubmitChanges();
MessageBox.Show(string.Format("修改操作员成功！\n用户身份：{0}\n用户姓名：{1}\n用户ID：{2}\n助记码：{3}\n可使用用户ID或助记码进行身份认证。"
, table.roleType == "1" ? "管理员" : "普通用户", table.userName, table.userID, table.hlpMsg), "添加成功",
MessageBoxButtons.OK, MessageBoxIcon.Information);
btnClr_Click(null, null);
}
}
}
catch(Exception ex)
{
MessageBox.Show(ex.Message.ToString(), "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
UserManage_Load(null, null);
btnClr_Click(null, null);
}
}
private void UserManage_Load(object sender, EventArgs e)
{
using (IdentityCertifyDataContext ic=new IdentityCertifyDataContext())
{
var res = ic.T_Users;
if (res != null)
{
allUserInfo.DataSource = res;
SetAllUsersDataGridView();
operatorRoleType.SelectedIndex = 0;
operatorName.Focus();
}
}
}
