public static bool CheckValue(DataValidateTypes validateType, string value)
{
bool result = false;
switch (validateType)
{
case DataValidateTypes.AnyValue:
result = true;
break;
case DataValidateTypes.DateTime:
result = isDateTime(value);
break;
case DataValidateTypes.Email:
result = isEmail(value);
break;
case DataValidateTypes.Integer:
result = isInteger(value);
break;
case DataValidateTypes.LetterOnly:
result = isLetterOnly(value);
break;
case DataValidateTypes.Number:
result = isNumber(value);
break;
case DataValidateTypes.SafeCharsOnly:
result = isSafeCharsOnly(value);
break;
case DataValidateTypes.Decimal:
result = isDecimal(value);
break;
}
return(result);
}
/// <summary>
/// 检查输入文本有效性
/// </summary>
/// <param name="Value">输入值</param>
/// <param name="MinLength">最小长度</param>
/// <param name="MaxLength">最大长度</param>
/// <param name="isExisted">是否已存在</param>
/// <param name="emptyMess">字段为空提示</param>
/// <param name="tooLongMess">字段太长提示</param>
/// <param name="illegaMess">字段非法提示</param>
/// <param name="expriedMess">字段超过有效期</param>
/// <param name="existedMess">已存在提示</param>
/// <param name="DataType">字段类型</param>
/// <param name="MessageList">输出提示消息集合</param>
/// <returns></returns>
public static bool TextValueCheck(string Value, int MinLength, int MaxLength, bool isExisted, string emptyMess, string tooLongMess, string illegaMess, string expriedMess, string existedMess, DataValidateTypes DataType, out List <string> MessageList)
{
bool result = true;
MessageList = new List <string>();
List <string> messList = new List <string>();
string mess = string.Empty;
if (Value.Length == 0 && MinLength > 0)
{
mess = emptyMess;
messList.Add(mess);
result = false;
}
if (Value.Length > MaxLength)
{
mess = tooLongMess;
messList.Add(mess);
result = false;
}
if (Value.Length > 0 && MinLength >= 0)
{
if (!CheckValue(DataType, Value))
{
mess = illegaMess;
messList.Add(mess);
result = false;
}
if (!string.IsNullOrEmpty(expriedMess))
{
DateTime dtNow = new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day, 0, 0, 0);
DateTime dtValue = DateTime.Parse(Value);
if (dtValue < dtNow)
{
mess = expriedMess;
messList.Add(mess);
result = false;
}
}
}
if (isExisted)
{
mess = existedMess;
messList.Add(mess);
result = false;
}
MessageList.AddRange(messList);
return(result);
}
