func (s *ProductService) UpdateProduct(product *model.Product) {
if product == nil {
return
}
// update product information
product.Capital = s.getCapital(product.Name)
if _, err := productdao.UpdateProduct(product); err != nil {
panic(err.Error())
}
// update it's properties
if product.Colors != nil {
productdao.UpdateProductProperties(product.Id, "color", product.Colors...)
}
if product.Sizes != nil {
productdao.UpdateProductProperties(product.Id, "size", product.Sizes...)
}
// update stock information
if product.Stocks != nil {
// TODO change to edit/create/delete;
inventorydao.ClearProductStock(product.Id) // clear
product.Stocks.Loop(func(color, size string, stock int) {
inventorydao.SetProductStock(product.Id, color, size, stock)
})
}
// update suggest
fmt.Println("^^^^^^ update product, ", product)
fmt.Println("Productid is: ", product.ProductId)
suggest.Update(suggest.Product, product.Name, product.Id, product.ProductId)
}
//
// CreateProduct create a new Product into database, including it's properties.
//
func (s *ProductService) CreateProduct(product *model.Product) (*model.Product, error) {
if product == nil {
panic("Product can't be null!")
}
product.Capital = s.getCapital(product.Name)
newProduct, err := productdao.Create(product)
if err != nil {
return nil, err
}
// newProduct := dal.CreateProduct(product)
if product.Colors != nil {
productdao.UpdateProductProperties(newProduct.Id, "color", product.Colors...)
}
if product.Sizes != nil {
productdao.UpdateProductProperties(newProduct.Id, "size", product.Sizes...)
}
// update suggest
suggest.Add(suggest.Product, newProduct.Name, newProduct.Id, product.ProductId)
return newProduct, nil
}