public int DeleteChaussures(itemChaussures ChaussuresInstance)
        {
            var id = ChaussuresInstance.Id;

            if (id != 0)
            {
                lock (collisionLock)
                {
                    database.Delete <itemChaussures>(id);
                }
            }
            this.Chaussures.Remove(ChaussuresInstance);
            return(id);
        }
 public int SaveChaussures(itemChaussures ChaussuresInstance)
 {
     lock (collisionLock)
     {
         if (ChaussuresInstance.Id != 0)
         {
             database.Update(ChaussuresInstance);
             return(ChaussuresInstance.Id);
         }
         else
         {
             database.Insert(ChaussuresInstance);
             return(ChaussuresInstance.Id);
         }
     }
 }