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POasp.net mvc 1 to many saving post and upload files
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  1. POasp.net mvc 1 to many saving post and upload files
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    copied!<p>I'm new in asp.net mvc.</p> <p>I'm using Linq to Sql and trying to do everything loosely coupled.</p> <p>I've two tables:</p> <ol> <li>News</li> <li>NewsFiles</li> </ol> <p>What I'm trying to do is save a news and upload its files at the same time.</p> <p>How can I create a news in conjunction with his files saving it to NewsFiles table?</p> <p>The Linq to Sql model is Ok, it includes the object NewsFile to News object.</p> <p>My concrete repository class for News table (noticia in portuguese):</p> <pre><code>using System; using System.Collections.Generic; using System.Linq; using System.Web; namespace MagixCMS.Models { public class NoticiaRepository : INoticiaRepository { #region INoticiaRepository Members magixcmsEntities _entities = new magixcmsEntities(); public noticia CreateNoticia(noticia noticiaToCreate) { _entities.AddTonoticiaSet(noticiaToCreate); _entities.SaveChanges(); return noticiaToCreate; } public void DeletaNoticia(noticia noticiaToDelete) { var noticiaOriginal = GetNoticia(noticiaToDelete.Id); _entities.DeleteObject(noticiaOriginal); _entities.SaveChanges(); } public noticia EditNoticia(noticia noticiaToEdit) { var noticiaOriginal = GetNoticia(noticiaToEdit.Id); _entities.ApplyPropertyChanges(noticiaToEdit.EntityKey.EntitySetName, noticiaToEdit); _entities.SaveChanges(); return noticiaToEdit; } public noticia GetNoticia(int id) { return (from c in _entities.noticiaSet where c.Id == id select c).FirstOrDefault(); } public IEnumerable&lt;noticia&gt; ListNoticias() { return _entities.noticiaSet.ToList(); } #endregion } } </code></pre> <p>Look that's not any mention to NewsFile object.</p>
 

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