78 lines
2.6 KiB
C#
78 lines
2.6 KiB
C#
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using SewingDressesContracts.BindingModels;
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using SewingDressesContracts.SearchModels;
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using SewingDressesContracts.StoragesContracts;
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using SewingDressesContracts.ViewModels;
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using SewingDressesDataModels.Models;
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using SewingDressesFileImplement.Models;
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namespace SewingDressesFileImplement.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 List<OrderViewModel> GetFullList()
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{
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return source.Orders.Select(x => AcessDressesStorage(x.GetViewModel)).ToList();
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}
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public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
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{
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return source.Orders.Where(x => x.Id == model.Id)
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.Select(x => AcessDressesStorage( x.GetViewModel))
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.ToList();
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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 source.Orders.FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
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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 newOrder.GetViewModel;
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}
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public OrderViewModel? Update(OrderBindingModel model)
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{
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var component = source.Orders.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.SaveOrders();
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return component.GetViewModel;
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}
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public OrderViewModel? Delete(OrderBindingModel model)
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{
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var component = source.Orders.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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source.Orders.Remove(component);
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source.SaveOrders();
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return component.GetViewModel;
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}
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public OrderViewModel AcessDressesStorage(OrderViewModel model)
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{
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var component = source.Dresses.FirstOrDefault(x => x.Id == model.DressId);
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model.DressName = component.DressName;
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return model;
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}
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}
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}
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