private void FormAccountingLock_Load(object sender, EventArgs e)
{
if (PrefB.GetDate("AccountingLockDate").Year > 1880)
{
textDate.Text = PrefB.GetDate("AccountingLockDate").ToShortDateString();
}
}
///<summary>Checks to see if current user is authorized. It also checks any date restrictions. If not authorized, it gives a Message box saying so and returns false.</summary>
public static bool IsAuthorized(Permissions perm, DateTime date, bool suppressMessage)
{
if (Security.CurUser == null || !GroupPermissions.HasPermission(Security.CurUser.UserGroupNum, perm))
{
if (!suppressMessage)
{
MessageBox.Show(Lan.g("Security", "Not authorized for") + "\r\n" + GroupPermissions.GetDesc(perm));
}
return(false);
}
if (perm == Permissions.AccountingCreate || perm == Permissions.AccountingEdit)
{
if (date <= PrefB.GetDate("AccountingLockDate"))
{
if (!suppressMessage)
{
MessageBox.Show(Lan.g("Security", "Locked by Administrator."));
}
return(false);
}
}
if (!GroupPermissions.PermTakesDates(perm))
{
return(true);
}
DateTime dateLimit = GetDateLimit(perm, Security.CurUser.UserGroupNum);
if (date > dateLimit) //authorized
{
return(true);
}
if (!suppressMessage)
{
MessageBox.Show(Lan.g("Security", "Not authorized for") + "\r\n"
+ GroupPermissions.GetDesc(perm) + "\r\n" + Lan.g("Security", "Date limitation"));
}
return(false);
}