public ClientVdtData GetPropertyValidator()
{
ClientVdtData cdtData = new ClientVdtData();
cdtData.IsValidateOnSubmit = true;
cdtData.ValidateProp = "value";
cdtData.ClientIsHtmlElement = true;
switch (this.DataType)
{
case PropertyDataType.Integer:
cdtData.IsOnlyNum = true;
break;
case PropertyDataType.Decimal:
cdtData.IsFloat = true;
break;
}
foreach (PropertyValidatorDescriptor propValidator in this.Validators)
{
Validator vali = propValidator.GetValidator();
if (vali is IClientValidatable)
{
ClientVdtAttribute cvAttr = propValidator.ToClientVdtAttribute();
cdtData.CvtList.Add(cvAttr);
if (string.IsNullOrEmpty(cvAttr.ClientValidateMethodName) == false)
{
cvAttr.AdditionalData = ((IClientValidatable)vali).GetClientValidateAdditionalData(vali.Tag);
}
}
}
return(cdtData);
}
/// <summary>
/// 数据客户端验证初始化
/// </summary>
private void MappingDataToValidate()
{
foreach (DataBindingItem item in this.ItemBindings)
{
ClientVdtData cdtData = new ClientVdtData();
cdtData.IsValidateOnSubmit = this.IsValidateOnSubmit;
cdtData.FormatString = item.Format;
cdtData.ValidationGroup = item.ValidationGroup;
cdtData.ClientIsHtmlElement = item.ClientIsHtmlElement;
Control vdtControl = this.FindControlByPath(this, item.ControlID);
if (!this.CheckDataBingdingItem(item, vdtControl))
continue;
PropertyInfo propertyinfo = this.data.GetType().GetProperty(item.DataPropertyName);
//徐磊修改，2011年建军节。。。
if (propertyinfo == null && this.IsValidateChildren)
{
string[] splitstr = item.DataPropertyName.Split('.');
Type t = this.Data.GetType();
for (int i = 0; i < splitstr.Length; i++)
{
propertyinfo = t.GetProperty(splitstr[i]);
if (propertyinfo != null)
{
t = propertyinfo.PropertyType;
}
}
}
if (propertyinfo == null)
continue;
object[] vobjects = propertyinfo.GetCustomAttributes(typeof(ValidatorCompositionAttribute), true);
cdtData.ControlID = vdtControl.ClientID;
if (vobjects.Length > 0)
{
cdtData.IsAnd =
((ValidatorCompositionAttribute)vobjects[0]).CompositionType == CompositionType.And ? true : false;
}
//判断数据类型
if (propertyinfo.PropertyType == typeof(int) || propertyinfo.PropertyType == typeof(Int64))
{
cdtData.IsOnlyNum = true;
}
else if (propertyinfo.PropertyType == typeof(double) || propertyinfo.PropertyType == typeof(float) || propertyinfo.PropertyType == typeof(decimal))
{
cdtData.IsFloat = true;
}
cdtData.ValidateProp = item.ClientPropName.Length > 0 ? item.ClientPropName : "value";
if (propertyinfo.PropertyType == typeof(string))
cdtData.IsValidateOnBlur = false; //字符串禁止使用客户端焦点移开的校验，沈峥修改
else
cdtData.IsValidateOnBlur = item.IsValidateOnBlur;
vobjects = propertyinfo.GetCustomAttributes(typeof(ValidatorAttribute), true);
if (vobjects.Length <= 0 && !cdtData.IsFloat && !cdtData.IsOnlyNum)
continue;
foreach (ValidatorAttribute info in vobjects)
{
var targetType = info.GetType();
var curValidator = info.CreateValidator(targetType, targetType.ReflectedType);
if (curValidator is IClientValidatable)//add By Fenglilei,2011/11/7,modified by Fenglilei,2012/2/27
{
ClientVdtAttribute cvArt = new ClientVdtAttribute(info, propertyinfo);
cdtData.CvtList.Add(cvArt);
if (!string.IsNullOrEmpty(cvArt.ClientValidateMethodName))
{
Page.ClientScript.RegisterStartupScript(this.GetType(),
cvArt.ClientValidateMethodName,
((IClientValidatable)curValidator).
GetClientValidateScript(), true);
cvArt.AdditionalData =
((IClientValidatable)curValidator).GetClientValidateAdditionalData(propertyinfo);
}
}
}
//this.ControlUserInput(vdtControl, cdtData, item);//新机制，客户端不需要知道校验数据类型，冯立雷修改
//var pType = propertyinfo.PropertyType;
//if (item.Format.Length > 0 && (pType == typeof(System.Decimal) || pType == typeof(System.Int32) ||
// pType == typeof(System.Double) || pType == typeof(System.Single)))
//{
// cdtData.FormatString = item.Format;
//}
this.validatorAttributes.Add(cdtData);
}
}
