public static ValidatorContainer <T> IsNumber <T>(this ValidatorContainer <T> container, float?min, float?max, bool stopWhileFail)
{
if (container == null)
{
return(null);
}
min = min ?? float.MinValue;
max = max ?? float.MaxValue;
float tryFloat;
if (!float.TryParse(container.ValidatorObject.ToString(), out tryFloat) || tryFloat < (float)min || tryFloat > (float)max)
{
string errorMessage = string.Format("请输入正确的{0}", container.ValueName);
container.AddError(errorMessage);
if (stopWhileFail)
{
return(null);
}
}
return(container);
}
public static ValidatorContainer <T> Exclude <T>(this ValidatorContainer <T> container, string[] excludeStrings, bool stopWhileFail)
{
if (container == null)
{
return(null);
}
foreach (var str in excludeStrings)
{
if (container.ValidatorObject.ToString().Contains(str))
{
string charts = string.Join(",", excludeStrings).Replace(" ", "空格").Replace(" ", "全角空格");
string errorMessage = string.Format("{0}中包含了不允许使用的特殊字符：{1}", container.ValueName, str);
container.AddError(errorMessage);
if (stopWhileFail)
{
return(null);
}
}
return(container);
}
return(container);
}