public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
{
if (!string.IsNullOrEmpty(this.統一編號))
{
CustomerEntities db = new CustomerEntities();
var 客戶資料 = db.客戶資料
.Where(x=>x.Id != this.Id
&& x.統一編號.Trim() == this.統一編號.Trim()
&& x.刪除註記 == false)
.FirstOrDefault();
if (null != 客戶資料)
yield return new ValidationResult("Uniform NO. Already Exists", new[] { "統一編號" });
}
//List<ValidationResult> results = new List<ValidationResult>();
//results.Add(new ValidationResult("Prop1 must be larger than Prop2"));
//return results;
}
public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
{
if (this.客戶Id >= 0)
{
CustomerEntities db = new CustomerEntities();
var 客戶聯絡人 = db.客戶聯絡人
.Where(x => x.客戶Id == this.客戶Id &&
x.刪除註記 == false &&
x.Id != this.Id &&
x.Email.ToLower() == this.Email.ToLower())
.FirstOrDefault();
if(null != 客戶聯絡人)
yield return new ValidationResult("Email Already Exists", new[] { "Email" });
}
//List<ValidationResult> results = new List<ValidationResult>();
//results.Add(new ValidationResult("Prop1 must be larger than Prop2"));
//return results;
}
