C#•3y ago

The type or namespace name 'IArchivable' could not be found

Hi, I'm working on an ASP.net core 6 project with EF Core using CQRS and Clean Architecture. The problem is : I have the class captured in the provided screenshot, I just commited a change in one of the project apps, and from another computer I pulled the last changes, but the JetBrains Rider show the following errors when I try to build the entire solution.

ArchivableEntityExtensions.cs(7, 122): [CS0246] The type or namespace name 'IArchivable' could not be found (are you missing a using directive or an assembly reference?) ArchivableEntityExtensions.cs(17, 119): [CS0246] The type or namespace name 'IArchivable' could not be found (are you missing a using directive or an assembly reference?) ArchivableEntityExtensions.cs(22, 124): [CS0246] The type or namespace name 'IArchivable' could not be found (are you missing a using directive or an assembly reference?) ArchivableEntityExtensions.cs(12, 127): [CS0246] The type or namespace name 'IArchivable' could not be found (are you missing a using directive or an assembly reference?) ArchivableEntityExtensions.cs(28, 128): [CS0246] The type or namespace name 'IArchivable' could not be found (are you missing a using directive or an assembly reference?) ArchivableEntityExtensions.cs(33, 133): [CS0246] The type or namespace name 'IArchivable' could not be found (are you missing a using directive or an assembly reference?)

Please, I hope if anyone has any idea about how to fix this issue, and thanks in advance

11 Replies

M B V R KOP•3y ago

The screenshot of errors

M B V R KOP•3y ago

V0FBU1VM•3y ago

Could you show the entire content in that fil? Including the namespace.

M B V R KOP•3y ago

using MBSM.Core.Interfaces;

namespace MBSM.DAL.Extensions;

public static class ArchivableEntityExtensions
{
    public static IQueryable<TEntity> OnlyNonArchivedEntities<TEntity>(this DbSet<TEntity> dbSet) where TEntity : class, IArchivable
    {
        return dbSet.Where( x => x.IsArchived == false || x.IsArchived == null );
    } 
    
    public static IQueryable<TEntity> OnlyNonArchivedEntities<TEntity>(this IQueryable<TEntity> dbSet) where TEntity : class, IArchivable
    {
        return dbSet.Where( x => x.IsArchived == false || x.IsArchived == null );
    }

    public static IQueryable<TEntity> OnlyArchivedEntities<TEntity>(this DbSet<TEntity> dbSet) where TEntity : class, IArchivable
    {
        return dbSet.Where( x => x.IsArchived == true );
    } 
    
    public static IQueryable<TEntity> OnlyArchivedEntities<TEntity>(this IQueryable<TEntity> dbSet) where TEntity : class, IArchivable
    {
        return dbSet.Where( x => x.IsArchived == true );
    }   
    
    
    public static IQueryable<TEntity> OnlyArchivedOrDeletedEntities<TEntity>(this DbSet<TEntity> dbSet) where TEntity : class, IArchivable, IAuditable
    {
        return dbSet.Where( x => x.IsArchived == true || x.IsDeleted == true );
    } 
    
    public static IQueryable<TEntity> OnlyArchivedOrDeletedEntities<TEntity>(this IQueryable<TEntity> dbSet) where TEntity : class, IArchivable, IAuditable
    {
        return dbSet.Where( x => x.IsArchived == true || x.IsDeleted == true );
    }   
}

using MBSM.Core.Interfaces;

namespace MBSM.DAL.Extensions;

public static class ArchivableEntityExtensions
{
    public static IQueryable<TEntity> OnlyNonArchivedEntities<TEntity>(this DbSet<TEntity> dbSet) where TEntity : class, IArchivable
    {
        return dbSet.Where( x => x.IsArchived == false || x.IsArchived == null );
    } 
    
    public static IQueryable<TEntity> OnlyNonArchivedEntities<TEntity>(this IQueryable<TEntity> dbSet) where TEntity : class, IArchivable
    {
        return dbSet.Where( x => x.IsArchived == false || x.IsArchived == null );
    }

    public static IQueryable<TEntity> OnlyArchivedEntities<TEntity>(this DbSet<TEntity> dbSet) where TEntity : class, IArchivable
    {
        return dbSet.Where( x => x.IsArchived == true );
    } 
    
    public static IQueryable<TEntity> OnlyArchivedEntities<TEntity>(this IQueryable<TEntity> dbSet) where TEntity : class, IArchivable
    {
        return dbSet.Where( x => x.IsArchived == true );
    }   
    
    
    public static IQueryable<TEntity> OnlyArchivedOrDeletedEntities<TEntity>(this DbSet<TEntity> dbSet) where TEntity : class, IArchivable, IAuditable
    {
        return dbSet.Where( x => x.IsArchived == true || x.IsDeleted == true );
    } 
    
    public static IQueryable<TEntity> OnlyArchivedOrDeletedEntities<TEntity>(this IQueryable<TEntity> dbSet) where TEntity : class, IArchivable, IAuditable
    {
        return dbSet.Where( x => x.IsArchived == true || x.IsDeleted == true );
    }   
}

I actually have a global usings file

M B V R KOP•3y ago

M B V R KOP•3y ago

and it contains the following usings

global using System.Linq;
global using System.Threading.Tasks;
global using MBSM.Core.Entities;
global using MBSM.DAL.Ef_Core_DbContext;
global using Microsoft.EntityFrameworkCore;
global using MBSM.DAL.Abstraction;
global using MBSM.DAL.Entity_Queries;
global using MBSM.DAL.Repositories;

global using System.Linq;
global using System.Threading.Tasks;
global using MBSM.Core.Entities;
global using MBSM.DAL.Ef_Core_DbContext;
global using Microsoft.EntityFrameworkCore;
global using MBSM.DAL.Abstraction;
global using MBSM.DAL.Entity_Queries;
global using MBSM.DAL.Repositories;

V0FBU1VM•3y ago

Could you show IArchivable?

M B V R KOP•3y ago

using System;

namespace MBSM.Core.Interfaces
{
    public interface IArchivable
    {
        bool?     IsArchived { get; set; }
        string    ArchivedBy { get; set; }
        DateTime? ArchivedOn { get; set; }
    }
}

using System;

namespace MBSM.Core.Interfaces
{
    public interface IArchivable
    {
        bool?     IsArchived { get; set; }
        string    ArchivedBy { get; set; }
        DateTime? ArchivedOn { get; set; }
    }
}

Matt Warren•3y ago

You don't have MBSM.Core.Interfaces in your global.cs file

V0FBU1VM•3y ago

Yes but he does have it inside the file which is using it. That's the weird thing.

M B V R KOP•3y ago

wait wait wait, what the actua f...k happened, idk how I forgot it but why everything works fine in another computer omg I added it to global usings

global using MBSM.Core.Interfaces;

global using MBSM.Core.Interfaces;

but still getting the same errror holly crap all the problem is I didn't built the MBSM.Core project

Gaming

Programming

The type or namespace name 'IArchivable' could not be found