Ilfedotov.01/CourseWorkElectronicsShop
Ilfedotov.01/CourseWorkElectronicsShop
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fixed 0.5

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Илья Федотов 2024-04-29 00:44:49 +04:00
parent 15f995b6ce
commit 02d78da38f
3 changed files with 44 additions and 42 deletions
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6
ElectronicsShop/ElectronicsShopDataBaseImplement/DataBase.cs
View File

@ -1,10 +1,9 @@
using Microsoft.EntityFrameworkCore;
using ElectronicsShopDataBaseImplement.Models;
using Microsoft.EntityFrameworkCore;
using System.Collections.Generic;
namespace ElectronicsShopDataBaseImplement
{
public class DataBase
{
public class Database : DbContext
{
protected override void OnConfiguring(DbContextOptionsBuilder
@ -23,5 +22,4 @@ namespace ElectronicsShopDataBaseImplement
public virtual DbSet<Preserve> Preserves { set; get; }
}
}
}

46
ElectronicsShop/ElectronicsShopDataBaseImplement/Implements/CategoryProductStorage.cs
View File

@ -8,27 +8,17 @@ using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using static ElectronicsShopDataBaseImplement.DataBase;
namespace ElectronicsShopDataBaseImplement.Implements
{
public class CategoryProductStorage : ICategoryProductStorage
{
List<CategoryProductViewModel> ICategoryProductStorage.GetFullList()
public CategoryProductViewModel? Delete(CategoryProductBindingModel model)
{
using var context = new Database();
return context.CategoryProducts.Select(x => x.GetViewModel).ToList();
throw new NotImplementedException();
}
List<CategoryProductViewModel> ICategoryProductStorage.GetFilteredList(CategoryProductSearchModel model)
{
if (string.IsNullOrEmpty(model.Name))
{
return new();
}
using var context = new Database();
return context.CategoryProducts.Where(x => x.CategoryProducts.Contains(model.Name)).Select(x => x.GetViewModel).ToList();
}
CategoryProductViewModel? ICategoryProductStorage.GetElement(CategoryProductSearchModel model)
public CategoryProductViewModel? GetElement(CategoryProductSearchModel model)
{
if (string.IsNullOrEmpty(model.Name) && !model.ID.HasValue)
{
@ -36,9 +26,26 @@ namespace ElectronicsShopDataBaseImplement.Implements
}
using var context = new Database();
return context.CategoryProducts.FirstOrDefault(x =>
(!string.IsNullOrEmpty(model.Name) && x.Name == model.Name && (model.ID.HasValue && x.Id == model.ID)) ) ?.GetViewModel;
(!string.IsNullOrEmpty(model.Name) && x.Name == model.Name && (model.ID.HasValue && x.ID == model.ID)))?.GetViewModel;
}
CategoryProductViewModel? ICategoryProductStorage.Insert(CategoryProductBindingModel model)
public List<CategoryProductViewModel> GetFilteredList(CategoryProductSearchModel model)
{
if (string.IsNullOrEmpty(model.Name))
{
return new();
}
using var context = new Database();
return context.CategoryProducts.Where(x => x.Name.Contains(model.Name)).Select(x => x.GetViewModel).ToList();
}
public List<CategoryProductViewModel> GetFullList()
{
using var context = new Database();
return context.CategoryProducts.Select(x => x.GetViewModel).ToList();
}
public CategoryProductViewModel? Insert(CategoryProductBindingModel model)
{
var newComponent = CategoryProduct.Create(model);
if (newComponent == null)
@ -51,13 +58,10 @@ namespace ElectronicsShopDataBaseImplement.Implements
return newComponent.GetViewModel;
}
CategoryProductViewModel? ICategoryProductStorage.Update(CategoryProductBindingModel model)
{
throw new NotImplementedException();
}
CategoryProductViewModel? ICategoryProductStorage.Delete(CategoryProductBindingModel model)
public CategoryProductViewModel? Update(CategoryProductBindingModel model)
{
throw new NotImplementedException();
}
}
}

10
ElectronicsShop/ElectronicsShopDataBaseImplement/Models/CategoryProduct.cs
View File

@ -13,12 +13,12 @@ namespace ElectronicsShopDataBaseImplement.Models
{
public class CategoryProduct : ICategoryProductModel
{
public int ID { get; private set; }
public int ID { get; set; }
[Required]
public string Name { get; set; }=string.Empty;
public string Name { get; set; } = string.Empty;
public static CategoryProduct? Create(CategoryProductBindingModel model)
public static CategoryProduct? Create(CategoryProductBindingModel? model)
{
if(model == null)
{
@ -30,7 +30,7 @@ namespace ElectronicsShopDataBaseImplement.Models
Name = model.Name
};
}
public static CategoryProduct Create(CategoryProductViewModel model)
public static CategoryProduct? Create(CategoryProductViewModel model)
{
return new CategoryProduct
{
@ -48,7 +48,7 @@ namespace ElectronicsShopDataBaseImplement.Models
model.Name = Name;
}
public CategoryProduct GetViewModel => new()
public CategoryProductViewModel GetViewModel => new()
{
ID = ID,
Name = Name