Реализованы интерфейсы для логики хранения данных в файле
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using SecuritySystemContracts.BindingModels;
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using SecuritySystemContracts.SearchModels;
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using SecuritySystemContracts.StoragesContracts;
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using SecuritySystemContracts.ViewModels;
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using SecuritySystemFileImplement.Models;
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namespace SecuritySystemFileImplement.Implements
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{
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public class ComponentStorage : IComponentStorage
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{
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private readonly DataFileSingleton source;
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public ComponentStorage()
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{
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source = DataFileSingleton.GetInstance();
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}
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public List<ComponentViewModel> GetFullList()
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{
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return source.Components.Select(x => x.GetViewModel).ToList();
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}
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public List<ComponentViewModel> GetFilteredList(ComponentSearchModel model)
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{
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if (string.IsNullOrEmpty(model.ComponentName))
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{
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return new();
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}
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return source.Components.Where(x => x.ComponentName.Contains(model.ComponentName)).Select(x => x.GetViewModel).ToList();
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}
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public ComponentViewModel? GetElement(ComponentSearchModel model)
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{
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if (string.IsNullOrEmpty(model.ComponentName) && !model.Id.HasValue)
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{
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return null;
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}
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return source.Components
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.FirstOrDefault(x => (!string.IsNullOrEmpty(model.ComponentName) && x.ComponentName == model.ComponentName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
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}
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public ComponentViewModel? Insert(ComponentBindingModel model)
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{
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model.Id = source.Components.Count > 0 ? source.Components.Max(x => x.Id) + 1 : 1;
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var newComponent = Component.Create(model);
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if (newComponent == null)
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{
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return null;
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}
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source.Components.Add(newComponent);
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source.SaveComponents();
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return newComponent.GetViewModel;
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}
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public ComponentViewModel? Update(ComponentBindingModel model)
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{
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var component = source.Components.FirstOrDefault(x => x.Id == model.Id);
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if (component == null)
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{
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return null;
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}
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component.Update(model);
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source.SaveComponents();
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return component.GetViewModel;
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}
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public ComponentViewModel? Delete(ComponentBindingModel model)
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{
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var element = source.Components.FirstOrDefault(x => x.Id == model.Id);
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if (element != null)
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{
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source.Components.Remove(element);
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source.SaveComponents();
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return element.GetViewModel;
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}
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return null;
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}
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}
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}
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@ -0,0 +1,92 @@
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using SecuritySystemContracts.BindingModels;
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using SecuritySystemContracts.SearchModels;
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using SecuritySystemContracts.StoragesContracts;
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using SecuritySystemContracts.ViewModels;
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using SecuritySystemFileImplement.Models;
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namespace SecuritySystemFileImplement.Implements
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{
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public class OrderStorage : IOrderStorage
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{
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private readonly DataFileSingleton source;
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public OrderStorage()
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{
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source = DataFileSingleton.GetInstance();
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}
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public OrderViewModel? GetElement(OrderSearchModel model)
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{
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if (!model.Id.HasValue)
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{
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return null;
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}
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return GetViewModel(source.Orders.FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id)));
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}
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public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
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{
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if (!model.Id.HasValue)
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{
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return new();
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}
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return source.Orders
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.Where(x => x.Id == model.Id)
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.Select(x => GetViewModel(x))
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.ToList();
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}
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public List<OrderViewModel> GetFullList()
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{
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return source.Orders.Select(x => GetViewModel(x)).ToList();
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}
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public OrderViewModel? Insert(OrderBindingModel model)
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{
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model.Id = source.Orders.Count > 0 ? source.Orders.Max(x => x.Id) + 1 : 1;
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var newOrder = Order.Create(model);
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if (newOrder == null)
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{
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return null;
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}
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source.Orders.Add(newOrder);
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source.SaveOrders();
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return GetViewModel(newOrder);
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}
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public OrderViewModel? Update(OrderBindingModel model)
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{
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var order = source.Orders.FirstOrDefault(x => x.Id == model.Id);
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if (order == null)
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{
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return null;
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}
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order.Update(model);
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source.SaveOrders();
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return GetViewModel(order);
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}
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public OrderViewModel? Delete(OrderBindingModel model)
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{
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var order = source.Orders.FirstOrDefault(x => x.Id == model.Id);
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if (order == null)
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{
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return null;
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}
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source.Orders.Remove(order);
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source.SaveOrders();
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return GetViewModel(order);
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}
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private OrderViewModel GetViewModel(Order order)
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{
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var viewModel = order.GetViewModel;
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var car = source.Secures.FirstOrDefault(x => x.Id == order.SecureId);
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if (car != null)
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{
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viewModel.SecureName = car.SecureName;
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}
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return viewModel;
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}
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}
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}
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@ -0,0 +1,80 @@
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using SecuritySystemContracts.BindingModels;
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using SecuritySystemContracts.SearchModels;
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using SecuritySystemContracts.StoragesContracts;
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using SecuritySystemContracts.ViewModels;
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namespace SecuritySystemFileImplement.Implements
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{
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public class SecureStorage : ISecureStorage
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{
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private readonly DataFileSingleton source;
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public SecureStorage()
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{
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source = DataFileSingleton.GetInstance();
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}
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public SecureViewModel? GetElement(SecureSearchModel model)
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{
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if (string.IsNullOrEmpty(model.SecureName) && !model.Id.HasValue)
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{
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return null;
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}
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return source.Secures
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.FirstOrDefault(x => (!string.IsNullOrEmpty(model.SecureName) && x.SecureName == model.SecureName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
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}
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public List<SecureViewModel> GetFilteredList(SecureSearchModel model)
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{
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if (string.IsNullOrEmpty(model.SecureName))
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{
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return new();
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}
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return source.Secures
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.Where(x => x.SecureName.Contains(model.SecureName))
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.Select(x => x.GetViewModel)
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.ToList();
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}
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public List<SecureViewModel> GetFullList()
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{
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return source.Secures.Select(x => x.GetViewModel).ToList();
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}
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public SecureViewModel? Insert(SecureBindingModel model)
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{
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model.Id = source.Secures.Count > 0 ? source.Secures.Max(x => x.Id) + 1 : 1;
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var newSecure = Secure.Create(model);
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if (newSecure == null)
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{
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return null;
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}
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source.Secures.Add(newSecure);
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source.SaveSecures();
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return newSecure.GetViewModel;
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}
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public SecureViewModel? Update(SecureBindingModel model)
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{
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var secure = source.Secures.FirstOrDefault(x => x.Id == model.Id);
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if (secure == null)
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{
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return null;
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}
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secure.Update(model);
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source.SaveSecures();
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return secure.GetViewModel;
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}
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public SecureViewModel? Delete(SecureBindingModel model)
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{
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var secure = source.Secures.FirstOrDefault(x => x.Id == model.Id);
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if (secure == null)
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{
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return null;
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}
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source.Secures.Remove(secure);
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source.SaveSecures();
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return secure.GetViewModel;
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}
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}
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}
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@ -11,8 +11,4 @@
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<ProjectReference Include="..\SecuritySystemDataModels\SecuritySystemDataModels.csproj" />
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</ItemGroup>
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<ItemGroup>
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<Folder Include="Implements\" />
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</ItemGroup>
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</Project>
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@ -29,6 +29,7 @@
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<ProjectReference Include="..\SecuritySystemBusinessLogic\SecuritySystemBusinessLogic.csproj" />
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<ProjectReference Include="..\SecuritySystemContracts\SecuritySystemContracts.csproj" />
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<ProjectReference Include="..\SecuritySystemDataModels\SecuritySystemDataModels.csproj" />
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<ProjectReference Include="..\SecuritySystemFileImplement\SecuritySystemFileImplement.csproj" />
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<ProjectReference Include="..\SecuritySystemListImplement\SecuritySystemListImplement.csproj" />
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</ItemGroup>
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