private static string GetPlateNumber(string platenumber)
{
StringBuilder sb = new StringBuilder();
int index = 0;
platenumber = platenumber.PadRight(8, '~');
if (platenumber[0] == 'W' && platenumber[1] == 'J')
{
if (platenumber.Length != 7)
{
sb.AppendFormat("{0:X2}", 36);
index = 2;
}
}
for (int a = index; a < platenumber.Length; a++)
{
string strchar = platenumber[a].ToString();
if (CRegex.IsChinese(strchar))
{
PlateProvinces.Provinces provincenumber = (PlateProvinces.Provinces)Enum.Parse(typeof(PlateProvinces.Provinces), strchar);
sb.AppendFormat("{0:X2}", (int)provincenumber);
}
else
{
sb.AppendFormat("{0:X2}", Encoding.ASCII.GetBytes(strchar)[0]);
}
}
return(sb.ToString());
}
/// <summary>
/// 将车牌号的汉字转成编号
/// </summary>
/// <param name="lprnumber"></param>
private static string GetLprNumber(string lprnumber)
{
StringBuilder sb = new StringBuilder();
int index = 0;
lprnumber = lprnumber.PadRight(8, '~');
if (lprnumber[0] == 'W' && lprnumber[1] == 'J')
{
if (lprnumber.Length != 7)
{
sb.AppendFormat("{0:X2}", 36);
index = 2;
}
}
for (int a = index; a < lprnumber.Length; a++)
{
if (CRegex.GetChinese(lprnumber[a].ToString()))
{
PlateProvinces.Provinces lpr = (PlateProvinces.Provinces)Enum.Parse(typeof(PlateProvinces.Provinces), lprnumber[a].ToString());
int str = (int)lpr;
sb.AppendFormat("{0:X2}", str);
}
else
{
sb.AppendFormat("{0:X2}", Encoding.ASCII.GetBytes(lprnumber[a].ToString())[0]);
}
}
return(sb.ToString());
}
private static string GetLicensePlate(byte[] by, int start, int count)
{
string license = string.Empty;
byte[] newby = new byte[count];
Array.Copy(by, start, newby, 0, count);
if (newby[8] != 126)
{
license = Encoding.Default.GetString(newby, 0, 9);
}
else
{
if (newby[7] < 48)
{
license = Encoding.Default.GetString(newby, 0, 7);
PlateProvinces.Provinces lincesenumber = (PlateProvinces.Provinces)newby[7];
license += lincesenumber.ToString();
}
else
{
license = Encoding.Default.GetString(newby, 0, 8);
}
}
return(license);
}
