public List <Product> GetByCategory(Category category, int?take = null, int?skip = null)
{
var builder = new BuilderProduct(DbSet).IsVisible().InCategory(category);
if (take != null && skip != null)
{
builder.AddPagging(skip.Value, take.Value);
}
return(builder.ToList());
}
public List <Product> Search(string phrase, int?take = null, int?skip = null)
{
var builder = new BuilderProduct(DbSet).IsVisible().SearchInNameOrDescriptionInFullDescription(phrase);
if (take != null && skip != null)
{
builder.AddPagging(skip.Value, take.Value);
}
return(builder.ToList());
}
public List <Product> GetHighlighted(int?take = null, int?skip = null)
{
var builder = new BuilderProduct(DbSet).IsVisible().IsHighlighted();
if (take != null && skip != null)
{
builder.AddPagging(skip.Value, take.Value);
}
return(builder.ToList());
}
static void RunBuilder()
{
// 建造者关系一个产品的构造
// 产品构造通常很复杂或者需要分部构造
Director director = new Director();
Builder b1 = new ConcreteBuilder1();
Builder b2 = new ConcreteBuilder2();
// Construct two products
director.Construct(b1);
BuilderProduct p1 = b1.GetResult();
p1.Show();
director.Construct(b2);
BuilderProduct p2 = b2.GetResult();
p2.Show();
}
public async Task Post_Product()
{
using (var context = new BelezaWebContext(DatabaseOptions))
{
//arrange
var product = BuilderProduct.BuildProductDTO(context, out int idItem, false);
var mockRepo = new ProductService(context);
var controller = new ProductsController(mockRepo);
// Act
var result = await controller.Post(product);
// Assert
var okResult = Assert.IsType <OkObjectResult>(result);
var returnSession = Assert.IsAssignableFrom <ProductDTO>(okResult.Value);
Assert.True(returnSession != null);
//Clean database
context.Database.EnsureDeleted();
}
}
public Product GetWithCategories(int idProduct)
{
var builder = new BuilderProduct(DbSet).IncludeCategories().WhereIdProduct(idProduct);
return(builder.Query.FirstOrDefault());
}
public int CountByCategory(Category category)
{
var builder = new BuilderProduct(DbSet).IsVisible().InCategory(category);
return(builder.Count());
}
public int CountBySearch(string phrase)
{
var builder = new BuilderProduct(DbSet).IsVisible().SearchInNameOrDescriptionInFullDescription(phrase);
return(builder.Count());
}
public override void BuilderPartB(BuilderProduct pb)
{
pb.AddPart("来自建造者B所建造的B部分");
}
public override void BuilderPartA(BuilderProduct pb)
{
pb.AddPart("来自建造者A所建造的A部分");
}
public abstract void BuilderPartB(BuilderProduct pb);
void EraseProduct() => _product = new BuilderProduct();