看过Contact

Contact

标签: 美国电影 科幻

public List<Contact> GetContact() { try { List<Contact> contacts = new List<Contact>(); using (var context = new V_ContactContext()) { var data = context.V_ContactEntity.Where(x => x.ContactNumber != null); //var data = context.ContactEntity.Where(x => x.ContactNumber != null).GroupBy(x => x.Id).Select(x => x.OrderByDescending(y => y.Version)).ToList().Select(x => x.FirstOrDefault()).ToList(); contacts = (from contact in data select new Contact() { Id = contact.Id, Version = contact.Version, Code = contact.ContactNumber, Gender = (Gender)contact.Gender, LocalFirstName = contact.Name_Local, LocalLastName = contact.FamilyName_Local, EnglishFirstName = contact.Name_EN, EnglishLastName = contact.FamilyName_EN, EnglishNameAbbreviation = contact.NameAbbreviation_EN, LocalNameAbbreviation = contact.NameAbbreviation_Local, RelationShip = contact.RelationShip, BusinessPhoneCode = contact.BusinessPhoneCode, BusinessPhone = contact.BusinessPhone, BusinessPhoneExtension = contact.BusinessPhoneExtension, BusinessMobile = contact.BusinessMobile, BusinessMobileCode = contact.BusinessMobileCode, BusinessFax = contact.BusinessFax, BusinessFaxCode = contact.BusinessFaxCode, BusinessEmail = contact.BusinessEmail, Note = contact.Note, //TelePhone = data.Telephone, //TelephoneExtension = data.TelephoneExtension, //MobilePhone = data.MobilePhone, //Fax = data.Fax, //Email = data.Email, //Remark = data.Remark, localJobTitle = contact.JobTitle_local, EnglishJobTitle = contact.JobTitle_En, SuperiorID = contact.SuperiorID, Source = contact.Source, Birthday = contact.Birthday, }).ToList(); return contacts; } } catch (DbEntityValidationException exception) { throw exception.InnerException; } catch (Exception exception) { throw exception.InnerException; } } 这段代码怎么优化
03-08
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