87 lines
3.1 KiB
C#
87 lines
3.1 KiB
C#
using ConfectioneryContracts.BindingModels;
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using ConfectioneryContracts.SearchModels;
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using ConfectioneryContracts.StoragesContracts;
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using ConfectioneryContracts.ViewModels;
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using ConfectioneryFileImplement.Models;
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namespace ConfectioneryFileImplement.Implements
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{
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public class ClientStorage : IClientStorage
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{
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private readonly DataFileSingleton source;
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public ClientStorage()
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{
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source = DataFileSingleton.GetInstance();
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}
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public List<ClientViewModel> GetFullList()
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{
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return source.Clients
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.Select(x => x.GetViewModel)
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.ToList();
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}
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public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
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{
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if (string.IsNullOrEmpty(model.ClientFIO) &&
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string.IsNullOrEmpty(model.Email) &&
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string.IsNullOrEmpty(model.Password))
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{
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return new();
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}
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return source.Clients
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.Where(x => (string.IsNullOrEmpty(model.ClientFIO) ||
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x.ClientFIO.Contains(model.ClientFIO) &&
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(string.IsNullOrEmpty(model.Email) ||
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x.Email.Contains(model.Email)) &&
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(string.IsNullOrEmpty(model.Password) ||
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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 ClientViewModel? GetElement(ClientSearchModel model)
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{
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return source.Clients
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.FirstOrDefault(x => (string.IsNullOrEmpty(model.ClientFIO) ||
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x.ClientFIO == model.ClientFIO) &&
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(!model.Id.HasValue || x.Id == model.Id) &&
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(string.IsNullOrEmpty(model.Email) || x.Email == model.Email)
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&& (string.IsNullOrEmpty(model.Password) ||
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x.Password == model.Password))
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?.GetViewModel;
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}
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public ClientViewModel? Insert(ClientBindingModel model)
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{
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model.Id = source.Clients.Count > 0 ? source.Clients.Max(x =>
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x.Id) + 1 : 1;
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var newClient = Client.Create(model);
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if (newClient == null)
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{
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return null;
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}
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source.Clients.Add(newClient);
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source.SaveClients();
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return newClient.GetViewModel;
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}
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public ClientViewModel? Update(ClientBindingModel model)
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{
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var client = source.Clients.FirstOrDefault(x => x.Id == model.Id);
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if (client == null)
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{
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return null;
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}
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client.Update(model);
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source.SaveClients();
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return client.GetViewModel;
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}
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public ClientViewModel? Delete(ClientBindingModel model)
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{
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var element = source.Clients
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.FirstOrDefault(rec => rec.Id == model.Id);
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if (element != null)
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{
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source.Clients.Remove(element);
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source.SaveClients();
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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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} |