是否可以從兩個上下文創建單個類？

Question

我很想知道是否有可能將這兩個下面的類合併成一個類。

第一的DbContext：

public class ApplicationDbContext : IdentityDbContext<BusinessAccount> 
{ 
    public ApplicationDbContext() 
     : base("MySQLConnectionString", throwIfV1Schema: false) 
    { 
    } 

    public DbSet<Sector> Sectors { get; set; } 

    public DbSet<Campus> Campuss { get; set; } 
    public static ApplicationDbContext Create() 
    { 
     return new ApplicationDbContext(); 
    } 
} 

二的DbContext：

public class ApplicationDbContext :DbContext 
{ 
    public ApplicationDbContext() 
     : base("MySQLConnectionString") 
    { 
    } 

    public DbSet<Sector> Sectors { get; set; } 

    public DbSet<Campus> Campuss { get; set; } 
    public static ApplicationDbContext Create() 
    { 
     return new ApplicationDbContext(); 
    } 
} 

Answer 1

繼承IdentityDbContext從的DbContext

public class IdentityDbContext<T1>: DbContext 
{ 
    // Implementation goes here 
} 

繼承ApplicationDbContext從IdentityDbContext<BusinessAccount>

public class ApplicationDbContext : IdentityDbContext<BusinessAccount> 
{ 
    public ApplicationDbContext() 
     : base("MySQLConnectionString", throwIfV1Schema: false) 
    { 
    } 

    public DbSet<Sector> Sectors { get; set; }  
    public DbSet<Campus> Campuss { get; set; } 
    public static ApplicationDbContext Create() 
    { 
     return new ApplicationDbContext(); 
    } 
}