public async Task <ICollection <FoodDescription> > QueryFoodDescriptionsAsync(IWorkUnit workUnit, string searchText) { if (workUnit == null) { throw new ArgumentNullException("workUnit"); } if (string.IsNullOrWhiteSpace(searchText)) { return(await workUnit.Collection <FoodDescription>().ToListAsync()); } return(await workUnit.Collection <FoodDescription>() .Where(f => f.Name.Contains(searchText) || f.Description.Contains(searchText)) .ToListAsync()); }
public async Task<ICollection<FoodDescription>> QueryFoodDescriptionsAsync(IWorkUnit workUnit, string searchText) { if (workUnit == null) { throw new ArgumentNullException("workUnit"); } if (string.IsNullOrWhiteSpace(searchText)) { return await workUnit.Collection<FoodDescription>().ToListAsync(); } return await workUnit.Collection<FoodDescription>() .Where(f => f.Name.Contains(searchText) || f.Description.Contains(searchText)) .ToListAsync(); }
public async Task <FoodDescription> UpdateOrAddFoodDescriptionAsync(IWorkUnit workUnit, FoodDescription foodDescription) { if (workUnit == null) { throw new ArgumentNullException("workUnit"); } if (foodDescription == null) { throw new ArgumentNullException("foodDescription"); } var exists = await workUnit.Collection <FoodDescription>() .Select(f => f.Id) .FirstOrDefaultAsync(n => n == foodDescription.Id); workUnit.GetContext <FoodContext>().Entry(foodDescription).State = exists == null ? EntityState.Added : EntityState.Modified; return(foodDescription); }
public async Task<FoodDescription> UpdateOrAddFoodDescriptionAsync(IWorkUnit workUnit, FoodDescription foodDescription) { if (workUnit == null) { throw new ArgumentNullException("workUnit"); } if (foodDescription == null) { throw new ArgumentNullException("foodDescription"); } var exists = await workUnit.Collection<FoodDescription>() .Select(f => f.Id) .FirstOrDefaultAsync(n => n == foodDescription.Id); workUnit.GetContext<FoodContext>().Entry(foodDescription).State = exists == null ? EntityState.Added : EntityState.Modified; return foodDescription; }