[英]Error with mapping entities in EF
I am trying to implement Asp.net Identity 2.0 with DB first. 我想首先用DB实现Asp.net Identity 2.0。
I have imported my model.edmx into the project. 我已将model.edmx导入到项目中。 It contains all the tables I need with the correct information and structure. 它包含了我需要的所有表格以及正确的信息和结构。
In the database there is a table called 'FSKUsers' I have edited this to contain the needed fields of the AspNetUsers
which is the default table for Identity 2.0 在数据库中有一个名为'FSKUsers'的表我编辑了这个表,包含AspNetUsers
的必需字段,这是Identity 2.0的默认表
So in my Identity DB Context I have mapped my FskUser
class (which is a high level user for Identity sake) 所以在我的身份数据库上下文中,我已经映射了我的FskUser
类(为了身份而这是一个高级用户)
public class IdentityDbContext : IdentityDbContext<FskUser, FskRole, int, FskUserLogin, FskUserRole, FskUserClaim>
{
public IdentityDbContext()
: base("FSK_FskNetworksEntities")
{
}
protected override void OnModelCreating(System.Data.Entity.DbModelBuilder modelBuilder)
{
base.OnModelCreating(modelBuilder);
var userEntity = modelBuilder.Entity<FskUser>();
userEntity.ToTable("FSKUsers", "dbo");
userEntity.Property(p => p.Id).HasColumnName("FSKUserId");
userEntity.Property(p => p.PasswordHash).HasColumnName("Password");
}
public static IdentityDbContext Create()
{
return new IdentityDbContext();
}
}
So basically I want to map the class FskUser
to the Data Base table called FSKUser
which is also contained in my .edmx model. 所以基本上我想将类FskUser
映射到名为FSKUser
的数据库表,该表也包含在我的.edmx模型中。
When I run the website I get the following error. 当我运行网站时,我收到以下错误。
The entity type FskUser is not part of the model for the current context
My two POCO classes: 我的两个POCO课程:
The one from my edmx model:
public partial class FSKUser
{
public FSKUser()
{
this.AspNetUserClaims = new HashSet<AspNetUserClaim>();
this.AspNetUserLogins = new HashSet<AspNetUserLogin>();
this.FSKDevices = new HashSet<FSKDevice>();
this.FSKEventLogs = new HashSet<FSKEventLog>();
this.FSKReports = new HashSet<FSKReport>();
this.FSKTransactions = new HashSet<FSKTransaction>();
this.FSKTriggers = new HashSet<FSKTrigger>();
this.UdlDownloads = new HashSet<UdlDownload>();
this.AspNetRoles = new HashSet<AspNetRole>();
this.FSKCompanies = new HashSet<FSKCompany>();
}
public int FSKUserId { get; set; }
public string UserName { get; set; }
public string Email { get; set; }
public bool EmailConfirmed { get; set; }
public string PhoneNumber { get; set; }
public bool PhoneNumberConfirmed { get; set; }
public string Password { get; set; }
public string SecurityStamp { get; set; }
public bool TwoFactorEnabled { get; set; }
public Nullable<System.DateTime> LockoutEndDateUtc { get; set; }
public bool LockoutEnabled { get; set; }
public int AccessFailedCount { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
public byte FSKAccessLevelId { get; set; }
public string AddressStreet1 { get; set; }
public string AddressStreet2 { get; set; }
public string AddressStreet3 { get; set; }
public string AddressPostCode { get; set; }
public Nullable<int> CreatorId { get; set; }
public Nullable<System.DateTime> CreateDate { get; set; }
public string ConfirmationToken { get; set; }
public Nullable<bool> IsConfirmed { get; set; }
public Nullable<System.DateTime> LastPasswordFailureDate { get; set; }
public Nullable<int> PasswordFailuresSinceLastSuccess { get; set; }
public Nullable<System.DateTime> PasswordChangedDate { get; set; }
public string PasswordVerificationToken { get; set; }
public string PasswordVerificationTokenExpirationDate { get; set; }
public bool IsDeleted { get; set; }
public Nullable<int> CostCentreId { get; set; }
public Nullable<int> AdminPasswordResetUserId { get; set; }
public Nullable<System.DateTime> PreviousLogInDate { get; set; }
public System.Guid msrepl_tran_version { get; set; }
public virtual ICollection<AspNetUserClaim> AspNetUserClaims { get; set; }
public virtual ICollection<AspNetUserLogin> AspNetUserLogins { get; set; }
public virtual ICollection<FSKDevice> FSKDevices { get; set; }
public virtual ICollection<FSKEventLog> FSKEventLogs { get; set; }
public virtual ICollection<FSKReport> FSKReports { get; set; }
public virtual ICollection<FSKTransaction> FSKTransactions { get; set; }
public virtual ICollection<FSKTrigger> FSKTriggers { get; set; }
public virtual ICollection<UdlDownload> UdlDownloads { get; set; }
public virtual ICollection<AspNetRole> AspNetRoles { get; set; }
public virtual ICollection<FSKCompany> FSKCompanies { get; set; }
}
The one I use in my Identity Config 我在Identity Config中使用的那个
public class FskUser : IdentityUser<int, FskUserLogin, FskUserRole, FskUserClaim>
{
[Display(Name = "First Name")]
[Required(ErrorMessage = "First Name is Required.")]
public string FirstName { get; set; }
[Display(Name = "Last Name")]
[Required(ErrorMessage = "Last Name is Required.")]
public string LastName { get; set; }
[MaxLength(20)]
[Display(Name = "Cell Number")]
[RegularExpression(@"^\(?([0-9]{3})\)?[-. ]?([0-9]{3})[-. ]?([0-9]{4})$", ErrorMessage = "Entered phone format is not valid.")]
[StringLength(10, ErrorMessage = "The {0} must be 10 numbers long.", MinimumLength = 10)]
public override string PhoneNumber { get; set; }
[Display(Name = "Access Level")]
public byte? FSKAccessLevelId { get; set; }
[Display(Name = "Street Address 1")]
public string AddressStreet1 { get; set; }
[Display(Name = "Street Address 2")]
public string AddressStreet2 { get; set; }
[Display(Name = "Street Address 3")]
public string AddressStreet3 { get; set; }
[Display(Name = "Postal Code")]
public string AddressPostCode { get; set; }
[Display(Name = "Previous Login")]
public Nullable<DateTime> PreviousLogInDate { get; set; }
[Display(Name = "Account Confirmed")]
public Nullable<bool> IsConfirmed { get; set; }
[Display(Name = "Last Password Failier")]
public Nullable<DateTime> LastPasswordFailureDate { get; set; }
[Display(Name = "Password Last Changed")]
public Nullable<DateTime> PasswordChangedDate { get; set; }
public async Task<ClaimsIdentity> GenerateUserIdentityAsync(UserManager<FskUser, int> manager)
{
//TODO: add option for web and api (to create different auth types
// Note the authenticationType must match the one defined in CookieAuthenticationOptions.AuthenticationType
var userIdentity = await manager.CreateIdentityAsync(this, DefaultAuthenticationTypes.ApplicationCookie);
// Add custom user claims here
return userIdentity;
}
}
When you use Database first approach with edmx file OnModelCreating method is never called. 当您使用数据库第一种方法与edmx文件时,永远不会调用OnModelCreating方法。 You may check that with debugger. 您可以使用调试器进行检查。
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