/// <summary>
/// 查询错误集合
/// </summary>
private static BaseResultModel <List <ValidationErrorMessageModel> > TryValidataObject <TModel>(TModel model)
{
List <ValidationErrorMessageModel> results = new List <ValidationErrorMessageModel>();
List <ValidationResult> erorrResults = new List <ValidationResult>();
try
{
ValidationContext context = new ValidationContext(model, null, null);
bool isValid = Validator.TryValidateObject(model, context, erorrResults, true);
if (!isValid)
{
foreach (ValidationResult items in erorrResults)
{
foreach (string item in items.MemberNames)
{
ValidationErrorMessageModel result = new ValidationErrorMessageModel();
result.ErrorName = item;
result.ErrorMessage = items.ErrorMessage;
results.Add(result);
}
}
return(new ErrorResultModel <List <ValidationErrorMessageModel> >(EnumErrorCode.参数校验未通过, "参数校验未通过")
{
Data = results
});
}
return(new SuccessResultModel <List <ValidationErrorMessageModel> >());
}
catch (Exception e)
{
return(new ErrorResultModel <List <ValidationErrorMessageModel> >(EnumErrorCode.系统异常, "传入类型不正确"));
}
}
/// <summary>
/// 验证模型,返回全部错误信息,并并拼接成字符串,以逗号分隔
/// </summary>
public static BaseResultModel <string> ValidationModelAllString <TModel>(TModel model)
{
BaseResultModel <List <ValidationErrorMessageModel> > results = ValidationModelAll(model);
if (!results.IsSuccess)
{
if (results.Data == null || results.Data.Count() == 0)
{
return(new SuccessResultModel <string>());
}
ValidationErrorMessageModel errorModel = ErrorMessageModelToString(results.Data);
return(new ErrorResultModel <string>(results.ErrorCode, errorModel.ErrorMessage));
}
return(new SuccessResultModel <string>());
}
public static BaseResultModel <string> ValidationField <TModel>(TModel model, bool isField = true, params string[] field)
{
BaseResultModel <List <ValidationErrorMessageModel> > results = ValidationFieldAll(model, isField, field);
if (results.IsSuccess)
{
return(new SuccessResultModel <string>());
}
if (results.Data == null || results.Data.Count() == 0)
{
return(new SuccessResultModel <string>());
}
ValidationErrorMessageModel result = results.Data.FirstOrDefault();
return(new ErrorResultModel <string>(results.ErrorCode, result.ErrorMessage));
}
public static BaseResultModel <string> ValidationFieldAllString <TModel>(TModel model, bool isField = true, params string[] field)
{
BaseResultModel <List <ValidationErrorMessageModel> > isResults = ValidationFieldAll(model, isField, field);
if (isResults.IsSuccess)
{
return(new SuccessResultModel <string>());
}
if (isResults.Data == null || isResults.Data.Count() == 0)
{
return(new SuccessResultModel <string>());
}
ValidationErrorMessageModel errorModel = ErrorMessageModelToString(isResults.Data);
return(new ErrorResultModel <string>(isResults.ErrorCode, errorModel.ErrorMessage));
}
/// <summary>
/// 验证模型,发现错误立即返回
/// </summary>
public static BaseResultModel <string> ValidationModel <TModel>(TModel model)
{
try
{
BaseResultModel <List <ValidationErrorMessageModel> > results = ValidationModelAll(model);
if (!results.IsSuccess)
{
ValidationErrorMessageModel result = results.Data.FirstOrDefault();
return(new ErrorResultModel <string>(results.ErrorCode, result.ErrorMessage));
}
return(new SuccessResultModel <string>());
}
catch (Exception e)
{
return(new ErrorResultModel <string>(EnumErrorCode.系统异常, "获取错误列表发生异常"));
}
}
public static BaseResultModel <List <ValidationErrorMessageModel> > ValidationFieldAll <TModel>(TModel model, bool isField, params string[] field)
{
BaseResultModel <List <ValidationErrorMessageModel> > isResults = TryValidataObject(model);
if (isResults.IsSuccess)
{
return(new SuccessResultModel <List <ValidationErrorMessageModel> >());
}
if (isResults.Data == null || isResults.Data.Count() == 0)
{
return(isResults);
}
List <ValidationErrorMessageModel> results = new List <ValidationErrorMessageModel>();
try
{
foreach (ValidationErrorMessageModel item in isResults.Data)
{
if (field.Where(a => a == item.ErrorName).Count() > 0 && isField)
{
ValidationErrorMessageModel result = new ValidationErrorMessageModel();
result.ErrorName = item.ErrorName;
result.ErrorMessage = item.ErrorMessage;
results.Add(result);
}
else if (field.Where(a => a == item.ErrorName).Count() == 0 && !isField)
{
ValidationErrorMessageModel result = new ValidationErrorMessageModel();
result.ErrorName = item.ErrorName;
result.ErrorMessage = item.ErrorMessage;
results.Add(result);
}
}
return(new ErrorResultModel <List <ValidationErrorMessageModel> >(isResults.ErrorCode, isResults.ErrorMessage)
{
Data = isResults.Data
});
}
catch (Exception e)
{
return(new ErrorResultModel <List <ValidationErrorMessageModel> >(EnumErrorCode.系统异常, "验证指定字段发生异常"));
}
}
