/// <summary>
/// Make Validation Operation for Insert/Update Object.
/// </summary>
/// <param name="isUpdate">Determines Validation is for update operation.
/// If true, Validation is for Update operation else Validation Insert Operation.</param>
/// <returns>Returns IEntityValidationResult object.</returns>
public IEntityValidationResult ValidateObject(bool isUpdate = false)
{
IEntityValidationResult result = this.Validate();
try
{
if (result.FailError == null && result.HasError)
{
if (isUpdate && this.ChangeSetCount > 0)
{
IList <ValidationResult> resultError = new List <ValidationResult>();
List <string> changeSet = this.GetColumnChangeList();
IEnumerator <string> members;
string errMessage;
List <string> lstMembers;
foreach (var item in result.Errors)
{
errMessage = item.ErrorMessage;
members = item.MemberNames.GetEnumerator();
lstMembers = new List <string>();
while (members.MoveNext())
{
if (changeSet.Contains(members.Current))
{
lstMembers.Add(members.Current);
}
}
if (lstMembers.Count > 0)
{
resultError.Add(new ValidationResult(errMessage, lstMembers.AsEnumerable()));
}
}
result = new EntityValidationResult(resultError);
/*
* string idProp = this.GetIdColumn();
* if (!string.IsNullOrWhiteSpace(idProp))
* {
* PropertyInfo prpId=
* }
*/
}
}
}
catch (Exception e)
{
throw;
}
return(result);
}
public static IEntityValidationResult ValidateEntity <T>(T entity)
where T : IBaseBO
{
IEntityValidationResult result = null;
EntityValidator <T> validator = new EntityValidator <T>();
result = validator.Validate(entity);
return(result);
}
public IEntityValidationResult Validate(T entity)
{
IEntityValidationResult result = null;
Exception e = null;
var validationResults = new List <ValidationResult>();
try
{
var vc = new ValidationContext(entity, null, null);
var isValid = Validator.TryValidateObject
(entity, vc, validationResults, true);
}
catch (Exception ex)
{
e = ex;
}
result = new EntityValidationResult(validationResults, e);
return(result);
}
