コード例 #1
0
 public static List <TObject> GetModels <TObject>() where TObject : class, IEntityObject <TObject>, new()
 {
     using (var context = new ModelsDbContext())
     {
         try
         {
             var obj = new TObject();
             return((obj.HasAssociation?obj.GetAssociaton(context.Set <TObject>()) : context.Set <TObject>()).ToList());
         }
         catch (Exception ex)
         {
             throw new Exception("Failed To Get Models " + typeof(TObject), ex);
         }
     }
 }
コード例 #2
0
 public static TObject GetModel <TObject>(Expression <Func <TObject, bool> > linq) where TObject : class, IEntityObject <TObject>, new()
 {
     using (var context = new ModelsDbContext())
     {
         try
         {
             var obj = new TObject();
             return((obj.HasAssociation ? obj.GetAssociaton(context.Set <TObject>()) : context.Set <TObject>()).FirstOrDefault(linq));
         }
         catch (Exception ex)
         {
             throw new Exception("Failed To Get Model " + typeof(TObject), ex);
         }
     }
 }
コード例 #3
0
 public static List <TObject> GetModels <TObject>(Expression <Func <TObject, bool> > linq, int from, int count) where TObject : class, IEntityObject <TObject>, new()
 {
     using (var context = new ModelsDbContext())
     {
         try
         {
             var obj = new TObject();
             return((obj.HasAssociation ? obj.GetAssociaton(context.Set <TObject>()) : context.Set <TObject>()).Where(linq).Skip(from).Take(count).ToList());
         }
         catch (Exception ex)
         {
             throw new Exception("Failed To Get Models " + typeof(TObject), ex);
         }
     }
 }
コード例 #4
0
 public static void DeleteModel <TObject>(TObject model /*, bool saveAssociations=true*/) where TObject : class, IEntityObject <TObject>
 {
     using (var context = new ModelsDbContext())
     {
         try
         {
             model.DropAssociations();
             context.Entry(model).State = EntityState.Deleted;
             context.SaveChanges();
         }
         catch (Exception ex)
         {
             throw new Exception("Failed To Save Model " + typeof(TObject), ex);
         }
     }
 }
コード例 #5
0
        public static void SaveModel <TObject>(TObject model /*, bool saveAssociations=true*/) where TObject : class, IEntityObject <TObject>
        {
            using (var context = new ModelsDbContext())
            {
                try
                {
                    model.DropAssociations();
                    EntityState state = EntityState.Unchanged;
                    state = context.Set <TObject>().Any(model.ObjectGuid()) ? EntityState.Modified : EntityState.Added;
                    context.Entry(model).State = state;

                    /*if (saveAssociations)
                     * {
                     *
                     * }*/
                    context.SaveChanges();
                    context.Entry(model).Reload();
                }
                catch (Exception ex)
                {
                    throw new Exception("Failed To Save Model " + typeof(TObject), ex);
                }
            }
        }