Issues with EFCore

Hello everyone, I am trying to use ApplyConfigurationsFromAssembly but it seems to not be finding any configurations

        modelBuilder.ApplyConfigurationsFromAssembly(typeof(UserConfiguration).Assembly);

        modelBuilder.ApplyConfigurationsFromAssembly(typeof(UserConfiguration).Assembly);

Instead, I have to apply configurations like this

    protected override void OnModelCreating(ModelBuilder modelBuilder)
    {
        // Call the base OnModelCreating
        base.OnModelCreating(modelBuilder);
        
        new PermissionConfiguration().Configure(modelBuilder.Entity<Permission>());
        new RoleConfiguration().Configure(modelBuilder.Entity<Role>());
        new UserConfiguration().Configure(modelBuilder.Entity<User>());
    }

    protected override void OnModelCreating(ModelBuilder modelBuilder)
    {
        // Call the base OnModelCreating
        base.OnModelCreating(modelBuilder);
        
        new PermissionConfiguration().Configure(modelBuilder.Entity<Permission>());
        new RoleConfiguration().Configure(modelBuilder.Entity<Role>());
        new UserConfiguration().Configure(modelBuilder.Entity<User>());
    }

and to apply them in correct order or migrations won't work, I am not sure what could be causing this issue, I have a clean architecture solution split into multiple projects. Could anyone point me to the right direction?

C#•3y ago•

7 replies

altyn

Issues with EFCore

Hello everyone, I am trying to use ApplyConfigurationsFromAssembly but it seems to not be finding any configurations

        modelBuilder.ApplyConfigurationsFromAssembly(typeof(UserConfiguration).Assembly);

        modelBuilder.ApplyConfigurationsFromAssembly(typeof(UserConfiguration).Assembly);

Instead, I have to apply configurations like this

    protected override void OnModelCreating(ModelBuilder modelBuilder)
    {
        // Call the base OnModelCreating
        base.OnModelCreating(modelBuilder);
        
        new PermissionConfiguration().Configure(modelBuilder.Entity<Permission>());
        new RoleConfiguration().Configure(modelBuilder.Entity<Role>());
        new UserConfiguration().Configure(modelBuilder.Entity<User>());
    }

    protected override void OnModelCreating(ModelBuilder modelBuilder)
    {
        // Call the base OnModelCreating
        base.OnModelCreating(modelBuilder);
        
        new PermissionConfiguration().Configure(modelBuilder.Entity<Permission>());
        new RoleConfiguration().Configure(modelBuilder.Entity<Role>());
        new UserConfiguration().Configure(modelBuilder.Entity<User>());
    }

Issues with EFCore

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