private void changeFunc()
{
this.txtStatus.ForeColor = Color.Blue;
this.txtStatus.Text = "修改信息：正在修改...";
Application.DoEvents();
RegexInfo myLoginInfo = new RegexInfo();
if (this.txtChangeTo.Text != "")
{
if (myLoginInfo.isMailAddress(this.txtChangeTo.Text))
{
ManageDB myManageDB = new ManageDB();
myManageDB.UpdateDB("用户管理", "email", this.txtChangeTo);
TimeDelay myTimeDelay = new TimeDelay();
this.btnOK.Enabled = false;
this.btnCancel.Enabled = false;
myTimeDelay.closingCurrentWindowDelay(3, this.txtStatus, this, "修改信息：修改成功！", "");
}
else
{
this.txtStatus.ForeColor = Color.Red;
this.txtStatus.Text = "修改信息：修改失败！邮箱地址不合法！";
}
}
else
{
this.txtStatus.ForeColor = Color.Red;
this.txtStatus.Text = "修改信息：修改失败，所有项不能为空！";
}
}
private void myLoginFunc()
{
RegexInfo myLoginInfo = new RegexInfo();
ManageDB myManageDB = new ManageDB();
this.txtStatus.ForeColor = Color.Blue;
this.txtStatus.Text = "重置信息：重置中...";
Application.DoEvents();
if (this.txtUserName.Text != "" && this.txtUserEmail.Text != "")
{
if (myManageDB.checkUserName(this.txtUserName.Text))
{
if (myLoginInfo.isMailAddress(this.txtUserEmail.Text))
{
if (myManageDB.userMailToResetPassword(this.txtUserName.Text, this.txtUserEmail.Text))
{
TimeDelay myTimeDelay = new TimeDelay();
this.btnOK.Enabled = false;
this.btnCancel.Enabled = false;
myTimeDelay.closingCurrentWindowDelay(3, this.txtStatus, this, "重置信息：验证成功，即将开始重置...", "");
UserChangePSD myUserChangePSD = new UserChangePSD();
myUserChangePSD.Show();
}
else
{
this.txtStatus.ForeColor = Color.Red;
this.txtStatus.Text = "重置信息：重置失败，请确认邮箱是否填写正确！";
}
}
else
{
this.txtStatus.ForeColor = Color.Red;
this.txtStatus.Text = "重置信息：重置失败！邮箱地址不合法！";
}
}
else
{
this.txtStatus.ForeColor = Color.Red;
this.txtStatus.Text = "重置信息：重置失败，用户名不存在！";
}
}
else
{
this.txtStatus.ForeColor = Color.Red;
this.txtStatus.Text = "重置信息：重置失败，用户名和邮箱均不能为空！";
}
}
private void myRegisterFunc()
{
ManageDB myManageDB = new ManageDB();
RegexInfo myLoginInfo = new RegexInfo();
this.txtStatus.ForeColor = Color.Blue;
this.txtStatus.Text = "注册信息：注册中...";
Application.DoEvents();
if (this.txtUserName.Text != "" && this.txtPasswd.Text != "" && this.txtConfirmPassWD.Text != "" & txtEmailAddress.Text != "" && this.txtUserFullName.Text != "")
{
if (myLoginInfo.isUserNameFair(this.txtUserName.Text))
{
if (!myManageDB.checkUserNameDuplicate(this.txtUserName.Text))
{
if (this.txtPasswd.Text == this.txtConfirmPassWD.Text)
{
if (myLoginInfo.isPasswdSecurity(this.txtPasswd.Text))
{
if (myLoginInfo.isMailAddress(this.txtEmailAddress.Text))
{
userName = this.txtUserName.Text;
passwd = this.txtPasswd.Text;
fullName = this.txtUserFullName.Text;
emailAddress = this.txtEmailAddress.Text;
verificationReg();
this.Visible = false;
this.Close();
UserAuthentication myAuthentication = new UserAuthentication();
myAuthentication.Show();
}
else
{
this.txtStatus.ForeColor = Color.Red;
this.txtStatus.Text = "注册信息：注册失败，请正确填写邮箱格式！";
}
}
else
{
this.txtStatus.ForeColor = Color.Red;
this.txtStatus.Text = "注册信息：注册失败！密码为含数字、字母6-20位以上字符！";
}
}
else if (myManageDB.checkUserNameDuplicate(this.txtUserName.Text))
{
this.txtStatus.ForeColor = Color.Red;
this.txtStatus.Text = "注册信息：注册失败，密码不一致！";
}
}
else
{
this.txtStatus.ForeColor = Color.Red;
this.txtStatus.Text = "注册信息：注册失败，用户名已存在！";
}
}
else
{
this.txtStatus.ForeColor = Color.Red;
this.txtStatus.Text = "注册信息：注册失败，用户名为含数字、字母的6-20位字符！";
}
}
else
{
this.txtStatus.ForeColor = Color.Red;
this.txtStatus.Text = "注册信息：注册失败，所有项均不能为空！";
}
}
