ns.potapov/PIbd-21_Potapov_N.S._SecuritySystem
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В интерфес логик добавлен необходимый функционал, нужно реализовать

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Никита Потапов 2024-04-08 12:36:34 +04:00
parent 122db5c9af
commit dcba13f0ed
5 changed files with 119 additions and 150 deletions
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16
SecuritySystem/SecuritySystemBusinessLogic/BusinessLogics/OrderLogic.cs
View File

@ -12,11 +12,13 @@ namespace SecuritySystemBusinessLogic.BusinessLogics
{
private readonly ILogger _logger;
private readonly IOrderStorage _orderStorage;
private readonly IShopLogic _shopLogic;
public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage)
public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage, IShopLogic shopLogic)
{
_logger = logger;
_orderStorage = orderStorage;
_shopLogic = shopLogic;
}
public List<OrderViewModel>? ReadList(OrderSearchModel? model)
@ -45,7 +47,7 @@ namespace SecuritySystemBusinessLogic.BusinessLogics
return true;
}
public bool ChangeStatus(OrderBindingModel model, OrderStatus status)
public bool ChangeStatus(OrderBindingModel model, OrderStatus targetStatus)
{
CheckModel(model, false);
var element = _orderStorage.GetElement(new OrderSearchModel { Id = model.Id });
@ -54,18 +56,20 @@ namespace SecuritySystemBusinessLogic.BusinessLogics
_logger.LogWarning("Read operation failed");
return false;
}
if (element.Status != status - 1)
if (element.Status != targetStatus - 1)
{
_logger.LogWarning("Status change operation failed");
throw new InvalidOperationException("Текущий статус заказа не может быть переведен в выбранный");
}
OrderStatus oldStatus = model.Status;
model.Status = status;
if (targetStatus == OrderStatus.Выдан)
{
_shopLogic.SupplySecures();
}
model.Status = targetStatus;
if (model.Status == OrderStatus.Выдан)
model.DateImplement = DateTime.Now;
if (_orderStorage.Update(model) == null)
{
model.Status = oldStatus;
_logger.LogWarning("Update operation failed");
return false;
}

134
SecuritySystem/SecuritySystemBusinessLogic/BusinessLogics/ShopLogic.cs
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@ -5,6 +5,7 @@ using SecuritySystemContracts.SearchModels;
using SecuritySystemContracts.StoragesContracts;
using SecuritySystemContracts.ViewModels;
using SecuritySystemDataModels.Models;
using System.Reflection;
namespace SecuritySystemBusinessLogic.BusinessLogics
{
@ -57,55 +58,6 @@ namespace SecuritySystemBusinessLogic.BusinessLogics
return list;
}
public bool SupplySecures(ShopSearchModel model, ISecureModel secure, int count)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
if (secure == null)
{
throw new ArgumentNullException(nameof(secure));
}
if (count <= 0)
{
throw new ArgumentNullException("Count of secures in supply must be more than 0", nameof(count));
}
var shopElement = _shopStorage.GetElement(model);
if (shopElement == null)
{
_logger.LogWarning("Required shop element not found in storage");
return false;
}
_logger.LogInformation("Shop element found. ID: {0}, Name: {1}", shopElement.Id, shopElement.Name);
if (shopElement.ShopSecures.TryGetValue(secure.Id, out var sameSecure))
{
shopElement.ShopSecures[secure.Id] = (secure, sameSecure.Item2 + count);
_logger.LogInformation("Same secure found by supply. Added {0} of {1} in {2} shop", count, secure.SecureName, shopElement.Name);
}
else
{
shopElement.ShopSecures[secure.Id] = (secure, count);
_logger.LogInformation("New secure added by supply. Added {0} of {1} in {2} shop", count, secure.SecureName, shopElement.Name);
}
_shopStorage.Update(new()
{
Id = shopElement.Id,
Name = shopElement.Name,
Address = shopElement.Address,
OpeningDate = shopElement.OpeningDate,
ShopSecures = shopElement.ShopSecures
});
return true;
}
public bool Create(ShopBindingModel model)
{
CheckModel(model);
@ -174,5 +126,89 @@ namespace SecuritySystemBusinessLogic.BusinessLogics
throw new InvalidOperationException("Магазин с таким названием уже есть");
}
}
public bool SupplySecures(ShopSearchModel model, ISecureModel secure, int count)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
if (secure == null)
{
throw new ArgumentNullException(nameof(secure));
}
if (count <= 0)
{
throw new ArgumentNullException("Количество продукта для пополнения должно быть больше 0", nameof(count));
}
var shopElement = _shopStorage.GetElement(model);
if (shopElement == null)
{
_logger.LogWarning("Required shop element not found in storage");
return false;
}
_logger.LogInformation("Shop element found. ID: {0}, Name: {1}", shopElement.Id, shopElement.Name);
if (shopElement.ShopSecures.TryGetValue(secure.Id, out var sameSecure))
{
shopElement.ShopSecures[secure.Id] = (secure, sameSecure.Item2 + count);
_logger.LogInformation("Same secure found by supply. Added {0} of {1} in {2} shop", count, secure.SecureName, shopElement.Name);
}
else
{
shopElement.ShopSecures[secure.Id] = (secure, count);
_logger.LogInformation("New secure added by supply. Added {0} of {1} in {2} shop", count, secure.SecureName, shopElement.Name);
}
_shopStorage.Update(new()
{
Id = shopElement.Id,
Name = shopElement.Name,
Address = shopElement.Address,
OpeningDate = shopElement.OpeningDate,
ShopSecures = shopElement.ShopSecures,
MaxSecuresCount = shopElement.MaxSecuresCount
});
return true;
}
public bool SupplySecures(ISecureModel secure, int count) => throw new NotImplementedException();
public bool SellSecures(ISecureModel model, int count) => throw new NotImplementedException();
public bool CheckSecuresCount(ISecureModel model, int count)
{
int securesInShops = _shopStorage.GetFullList()
.Select(
x => x.ShopSecures.Select(y => y.Value.Item1.Id == model.Id ? y.Value.Item2 : 0).Sum()
).Sum();
return securesInShops >= count;
}
public bool CheckSupplySecures(ShopSearchModel shopSearchModel, int count)
{
if (shopSearchModel == null)
throw new ArgumentNullException(nameof(shopSearchModel));
if (secure == null)
throw new ArgumentNullException(nameof(secure));
var shop = _shopStorage.GetElement(shopSearchModel);
if (shop == null)
{
_logger.LogWarning("Required shop element not found in storage");
return false;
}
int securesInShop = _shopStorage.GetFullList().Select(x => x.ShopSecures.Select(y => y.Value.Item2).Sum()).Sum();
return securesInShop + count <= shop.MaxSecuresCount;
}
public bool CheckSupplySecures(int count)
{
throw new NotImplementedException();
}
}
}

23
SecuritySystem/SecuritySystemContracts/BusinessLogicsContracts/IShopLogic.cs
View File

@ -12,6 +12,29 @@ namespace SecuritySystemContracts.BusinessLogicsContracts
bool Create(ShopBindingModel model);
bool Update(ShopBindingModel model);
bool Delete(ShopBindingModel model);
/// <summary>
/// Продает продукт со всех магазинов в заданном количестве
/// </summary>
bool SellSecures(ISecureModel model, int count);
/// <summary>
/// Проверяет наличие определенного количества продукта суммарно по всем магазинам
/// </summary>
bool CheckSecuresCount(ISecureModel model, int count);
/// <summary>
/// Проверяет можно ли пополнить конкретный магазин продукцией в указанном количестве
/// </summary>
bool CheckSupplySecures(ShopSearchModel shopSearchModel, int count);
/// <summary>
/// Проверяет можно ли распределить во все магазины продукты в указанном количестве
/// </summary>
bool CheckSupplySecures(int count);
/// <summary>
/// Пополняет конкретный магазин продуктом в указанном количестве
/// </summary>
bool SupplySecures(ShopSearchModel model, ISecureModel secure, int count);
/// <summary>
/// Рапределяет по всем магазинам продукт в указанном количестве
/// </summary>
bool SupplySecures(ISecureModel secure, int count);
}
}

1
SecuritySystem/SecuritySystemContracts/StoragesContracts/IShopStorage.cs
View File

@ -1,6 +1,7 @@
using SecuritySystemContracts.BindingModels;
using SecuritySystemContracts.SearchModels;
using SecuritySystemContracts.ViewModels;
using SecuritySystemDataModels.Models;
namespace SecuritySystemContracts.StoragesContracts
{

95
SecuritySystem/SecuritySystemFileImplement/Implements/ShopStorage.cs
View File

@ -75,100 +75,5 @@ namespace SecuritySystemFileImplement.Implements
source.SaveShops();
return shop.GetViewModel;
}
public bool SellSecure(ISecureModel model, int count)
{
var secure = source.Secures.FirstOrDefault(x => x.Id == model.Id);
if (secure == null)
{
return false;
}
var shopSecures = source.Shops.SelectMany(shop => shop.ShopSecures.Where(c => c.Value.Item1.Id == secure.Id));
int countStore = 0;
foreach (var shopSec in shopSecures)
countStore += shopSec.Value.Item2;
if (count > countStore)
return false;
foreach (var shop in source.Shops)
{
var secures = shop.ShopSecures;
foreach (var sec in secures.Where(x => x.Value.Item1.Id == secure.Id))
{
int min = Math.Min(sec.Value.Item2, count);
secures[sec.Value.Item1.Id] = (sec.Value.Item1, sec.Value.Item2 - min);
count -= min;
if (count <= 0)
break;
}
shop.Update(new ShopBindingModel
{
Id = shop.Id,
Name = shop.Name,
Address = shop.Address,
MaxSecuresCount = shop.MaxSecuresCount,
OpeningDate = shop.OpeningDate,
ShopSecures = secures
});
source.SaveShops();
if (count <= 0)
return true;
}
return true;
}
public bool CheckCountSecure(ISecureModel model, int count)
{
int store = source.Shops.Select(x => x.ShopSecures.Select(y => (y.Value.Item1.Id == model.Id ? y.Value.Item2 : 0)).Sum()).Sum();
return store >= count;
}
public bool SellSecures(ISecureModel model, int count)
{
var secure = source.Secures.FirstOrDefault(x => x.Id == model.Id);
if (secure == null || !CheckCountSecure(model, count))
{
throw new ArgumentNullException("В магазинах нет такого количества товара");
}
foreach (var shop in source.Shops)
{
var secures = shop.ShopSecures;
foreach (var elem in secures.Where(x => x.Value.Item1.Id == secure.Id))
{
var selling = Math.Min(elem.Value.Item2, count);
secures[elem.Value.Item1.Id] = (elem.Value.Item1, elem.Value.Item2 - selling);
count -= selling;
if (count <= 0)
{
break;
}
}
shop.Update(new ShopBindingModel
{
Id = model.Id,
Name = shop.Name,
Address = shop.Address,
OpeningDate = shop.OpeningDate,
ShopSecures = secures,
MaxSecuresCount = shop.MaxSecuresCount
});
}
source.SaveShops();
return true;
}
}
}