private async Task <bool> ProductInStock(ProductRepoModel product)
 {
     if (!AutoFails)
     {
         foreach (ProductRepoModel productInStock in Products)
         {
             if (productInStock.ProductId == product.ProductId)
             {
                 return(productInStock.Quantity >= product.Quantity);
             }
         }
         return(false);
     }
     return(false);
 }
 public async Task <bool> ProductExists(ProductRepoModel product)
 {
     if (!AutoFails)
     {
         foreach (ProductRepoModel productInStock in Products)
         {
             if (productInStock.ProductId == product.ProductId)
             {
                 return(true);
             }
         }
         return(false);
     }
     return(false);
 }
コード例 #3
0
        public async Task <bool> CreateProduct(ProductRepoModel productModel)
        {
            if (productModel != null)
            {
                try
                {
                    var product = _mapper.Map <Product>(productModel);
                    _context.Add(product);
                    await _context.SaveChangesAsync();

                    return(true);
                }
                catch (DbUpdateConcurrencyException)
                {
                }
            }
            return(false);
        }
コード例 #4
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        public async Task <bool> EditProduct(ProductRepoModel productModel)
        {
            if (productModel != null)
            {
                var product = _context.Products.FirstOrDefault(p => p.ProductId == productModel.ProductId);
                if (product != null)
                {
                    try
                    {
                        product.Name     = productModel.Name;
                        product.Price    = productModel.Price;
                        product.Quantity = productModel.Quantity;
                        await _context.SaveChangesAsync();

                        return(true);
                    }
                    catch (DbUpdateConcurrencyException)
                    {
                    }
                }
            }
            return(false);
        }
コード例 #5
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 private async Task <bool> ProductInStock(ProductRepoModel product)
 {
     return(product.Quantity <= _context.Products.FirstOrDefault(p => p.ProductId == product.ProductId).Quantity);
 }
コード例 #6
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 public async Task <bool> ProductExists(ProductRepoModel product)
 {
     return(_context.Products.Any(p => p.ProductId == product.ProductId));
 }