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добавил магазин

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bekodeg 2024-02-28 17:12:10 +04:00
parent b3ea0977f0
commit 2a48f8feaa
10 changed files with 334 additions and 0 deletions
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103
SushiBar/SushiBarBusinessLogic/BusinessLogics/ShopLogic.cs Normal file
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using Microsoft.Extensions.Logging;
using SushiBarContracts.BindingModels;
using SushiBarContracts.BusinessLogicsContracts;
using SushiBarContracts.SearchModels;
using SushiBarContracts.StoragesContracts;
using SushiBarContracts.ViewModels;
namespace SushiBarBusinessLogic.BusinessLogics
{
public class ShopLogic : IShopLogic
{
private readonly ILogger _logger;
private readonly IShopStorage _shopStorage;
public ShopLogic(ILogger<ShopLogic> logger, IShopStorage shopStorage)
{
_logger = logger;
_shopStorage = shopStorage;
}
public List<ShopViewModel>? ReadList(ShopSearchModel? model)
{
_logger.LogInformation("ReadList. ShopName:{ShopName}. Id:{ Id}", model?.ShopName, model?.Id);
var list = model == null ? _shopStorage.GetFullList() :
_shopStorage.GetFilteredList(model);
if (list == null)
{
_logger.LogWarning("ReadList return null list");
return null;
}
_logger.LogInformation("ReadList. Count:{Count}", list.Count);
return list;
}
public ShopViewModel? ReadElement(ShopSearchModel? model)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
_logger.LogInformation("ReadElement. ShopName:{ShopName}. Id:{ Id}", model.ShopName, model.Id);
var element = _shopStorage.GetElement(model);
if (element == null)
{
_logger.LogWarning("ReadElement element not found");
return null;
}
return element;
}
public bool Create(ShopBindingModel model)
{
CheckModel(model);
if (_shopStorage.Insert(model) == null)
{
_logger.LogWarning("Insert operation failed");
return false;
}
return true;
}
public bool Update(ShopBindingModel model)
{
CheckModel(model);
if (_shopStorage.Update(model) == null)
{
_logger.LogWarning("Update operation failed");
return false;
}
return true;
}
public bool Delete(ShopBindingModel model)
{
CheckModel(model, false);
_logger.LogInformation("Delete. Id:{Id}", model.Id);
if (_shopStorage.Delete(model) == null)
{
_logger.LogWarning("Delete operation failed");
return false;
}
return true;
}
private void CheckModel(ShopBindingModel model, bool withParams = true)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
if (!withParams)
{
return;
}
if (string.IsNullOrEmpty(model.ShopName))
{
throw new ArgumentException("Нет названия магазина", nameof(model.ShopName));
}
var element = _shopStorage.GetElement(new ShopSearchModel
{
ShopName = model.ShopName
});
if (element != null && element.Id != model.Id)
{
throw new InvalidOperationException("Магазин с таким названием уже есть");
}
}
}
}

12
SushiBar/SushiBarContracts/BindingModels/ShopBindingModel.cs Normal file
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using SushiBarDataModels.Models;
namespace SushiBarContracts.BindingModels
{
public class ShopBindingModel : IShopModel
{
public int Id { get; set; }
public string ShopName { get; set; } = string.Empty;
public string Address { get; set; } = string.Empty;
public DateTime DateCreate { get; set; } = DateTime.Now;
}
}

15
SushiBar/SushiBarContracts/BusinessLogicsContracts/IShopLogic.cs Normal file
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using SushiBarContracts.BindingModels;
using SushiBarContracts.SearchModels;
using SushiBarContracts.ViewModels;
namespace SushiBarContracts.BusinessLogicsContracts
{
public interface IShopLogic
{
List<ShopViewModel>? ReadList(ShopSearchModel? model);
ShopViewModel? ReadElement(ShopSearchModel? model);
bool Create(ShopBindingModel model);
bool Update(ShopBindingModel model);
bool Delete(ShopBindingModel model);
}
}

8
SushiBar/SushiBarContracts/SearchModels/ShopSearchModel.cs Normal file
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namespace SushiBarContracts.SearchModels
{
public class ShopSearchModel
{
public int? Id { get; set; }
public string? ShopName { get; set; }
}
}

16
SushiBar/SushiBarContracts/StoragesContracts/IShopStorage.cs Normal file
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using SushiBarContracts.BindingModels;
using SushiBarContracts.SearchModels;
using SushiBarContracts.ViewModels;
namespace SushiBarContracts.StoragesContracts
{
public interface IShopStorage
{
List<ShopViewModel> GetFullList();
List<ShopViewModel> GetFilteredList(ShopSearchModel model);
ShopViewModel? GetElement(ShopSearchModel model);
ShopViewModel? Insert(ShopBindingModel model);
ShopViewModel? Update(ShopBindingModel model);
ShopViewModel? Delete(ShopBindingModel model);
}
}

16
SushiBar/SushiBarContracts/ViewModels/ShopViewModel.cs Normal file
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using System.ComponentModel;
namespace SushiBarContracts.ViewModels
{
public class ShopViewModel
{
[DisplayName("Номер")]
public int Id { get; set; }
[DisplayName("Название магазина")]
public string ShopName { get; set; } = string.Empty;
[DisplayName("Адрес")]
public string Address { get; set; } = string.Empty;
[DisplayName("Дата открытия")]
public DateTime DateCreate { get; set; } = DateTime.Now;
}
}

9
SushiBar/SushiBarDataModels/Models/IShopModel.cs Normal file
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namespace SushiBarDataModels.Models
{
public interface IShopModel
{
string ShopName { get; }
string Address { get; }
DateTime DateCreate { get; }
}
}

2
SushiBar/SushiBarListImplement/DataListSingleton.cs
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@ -8,11 +8,13 @@ namespace SushiBarListImplement
public List<Component> Components { get; set; }
public List<Order> Orders { get; set; }
public List<Sushi> Sushis { get; set; }
public List<Shop> Shops { get; set; }
private DataListSingleton()
{
Components = new List<Component>();
Orders = new List<Order>();
Sushis = new List<Sushi>();
Shops = new List<Shop>();
}
public static DataListSingleton GetInstance()

103
SushiBar/SushiBarListImplement/Implements/ShopStorage.cs Normal file
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using SushiBarContracts.BindingModels;
using SushiBarContracts.SearchModels;
using SushiBarContracts.StoragesContracts;
using SushiBarContracts.ViewModels;
using SushiBarListImplement.Models;
namespace SushiBarListImplement.Implements
{
public class ShopStorage : IShopStorage
{
private readonly DataListSingleton _source;
public ShopStorage()
{
_source = DataListSingleton.GetInstance();
}
public List<ShopViewModel> GetFullList()
{
var result = new List<ShopViewModel>();
foreach (var shop in _source.Shops)
{
result.Add(shop.GetViewModel);
}
return result;
}
public List<ShopViewModel> GetFilteredList(ShopSearchModel model)
{
var result = new List<ShopViewModel>();
if (string.IsNullOrEmpty(model.ShopName))
{
return result;
}
foreach (var shop in _source.Shops)
{
if (shop.ShopName.Contains(model.ShopName))
{
result.Add(shop.GetViewModel);
}
}
return result;
}
public ShopViewModel? GetElement(ShopSearchModel model)
{
if (string.IsNullOrEmpty(model.ShopName) && !model.Id.HasValue)
{
return null;
}
foreach (var shop in _source.Shops)
{
if ((!string.IsNullOrEmpty(model.ShopName) &&
shop.ShopName == model.ShopName) ||
(model.Id.HasValue && shop.Id == model.Id))
{
return shop.GetViewModel;
}
}
return null;
}
public ShopViewModel? Insert(ShopBindingModel model)
{
model.Id = 1;
foreach (var shop in _source.Shops)
{
if (model.Id <= shop.Id)
{
model.Id = shop.Id + 1;
}
}
var newShop = Shop.Create(model);
if (newShop == null)
{
return null;
}
_source.Shops.Add(newShop);
return newShop.GetViewModel;
}
public ShopViewModel? Update(ShopBindingModel model)
{
foreach (var shop in _source.Shops)
{
if (shop.Id == model.Id)
{
shop.Update(model);
return shop.GetViewModel;
}
}
return null;
}
public ShopViewModel? Delete(ShopBindingModel model)
{
for (int i = 0; i < _source.Shops.Count; ++i)
{
if (_source.Shops[i].Id == model.Id)
{
var element = _source.Shops[i];
_source.Shops.RemoveAt(i);
return element.GetViewModel;
}
}
return null;
}
з
}
}

50
SushiBar/SushiBarListImplement/Models/Shop.cs Normal file
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using SushiBarContracts.BindingModels;
using SushiBarContracts.ViewModels;
using SushiBarDataModels.Models;
namespace SushiBarListImplement.Models
{
public class Shop : IShopModel
{
public int Id { get; set; }
public string ShopName { get; private set; } = string.Empty;
public string Address { get; private set; } = string.Empty;
public DateTime DateCreate { get; private set; }
public Dictionary<int, (ISushiModel, int)> ShopShoshi
{
get;
private set;
} = new Dictionary<int, (ISushiModel, int)>();
public static Shop? Create(ShopBindingModel? model)
{
if (model == null)
{
return null;
}
return new Shop()
{
Id = model.Id,
ShopName = model.ShopName,
Address = model.Address,
DateCreate = model.DateCreate
};
}
public void Update(ShopBindingModel? model)
{
if (model == null)
{
return;
}
ShopName = model.ShopName;
Address = model.Address;
DateCreate = model.DateCreate;
}
public ShopViewModel GetViewModel => new()
{
Id = Id,
ShopName = ShopName,
Address = Address,
DateCreate = DateCreate
};
}
}