78 lines
2.3 KiB
C#
78 lines
2.3 KiB
C#
using SewingDressesContracts.StoragesContracts;
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using SewingDressesContracts.BindingModels;
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using SewingDressesContracts.SearchModels;
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using SewingDressesContracts.ViewModels;
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using SewingDressesFileImplement.Models;
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namespace SewingDressesFileImplement.Implements
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{
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public class ImplementStorage : IImplementStorage
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{
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private readonly DataFileSingleton source;
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public ImplementStorage()
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{
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source = DataFileSingleton.GetInstance();
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}
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public List<ImplementViewModel> GetFullList()
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{
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return source.Implements
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.Select(x => x.GetViewModel)
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.ToList();
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}
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public List<ImplementViewModel> GetFilteredList(ImplementSearchModel model)
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{
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if (string.IsNullOrEmpty(model.ImplementFIO) && string.IsNullOrEmpty(model.Password))
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{
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return new();
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}
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return source.Implements
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.Where(x => (string.IsNullOrEmpty(model.ImplementFIO) || x.ImplementFIO.Contains(model.ImplementFIO)) &&
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(string.IsNullOrEmpty(model.Password) || x.Password.Contains(model.Password)))
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.Select(x => x.GetViewModel)
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.ToList();
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}
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public ImplementViewModel? GetElement(ImplementSearchModel model)
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{
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return source.Implements
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.FirstOrDefault(x => (string.IsNullOrEmpty(model.ImplementFIO) || x.ImplementFIO == model.ImplementFIO) &&
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(!model.Id.HasValue || x.Id == model.Id) && (string.IsNullOrEmpty(model.Password) || x.Password == model.Password))
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?.GetViewModel;
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}
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public ImplementViewModel? Insert(ImplementBindingModel model)
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{
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model.Id = source.Implements.Count > 0 ? source.Implements.Max(x =>
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x.Id) + 1 : 1;
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var newImplement = Implement.Create(model);
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if (newImplement == null)
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{
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return null;
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}
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source.Implements.Add(newImplement);
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source.SaveImplements();
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return newImplement.GetViewModel;
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}
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public ImplementViewModel? Update(ImplementBindingModel model)
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{
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var Implement = source.Implements.FirstOrDefault(x => x.Id == model.Id);
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if (Implement == null)
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{
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return null;
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}
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Implement.Update(model);
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source.SaveImplements();
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return Implement.GetViewModel;
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}
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public ImplementViewModel? Delete(ImplementBindingModel model)
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{
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var element = source.Implements.FirstOrDefault(rec => rec.Id == model.Id);
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if (element != null)
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{
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source.Implements.Remove(element);
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source.SaveImplements();
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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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