101 lines
2.7 KiB
C#
101 lines
2.7 KiB
C#
using ShipyardContracts.BindingModels;
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using ShipyardContracts.SearchModels;
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using ShipyardContracts.StorageContracts;
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using ShipyardContracts.ViewModels;
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using ShipyardListImplement.Models;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace ShipyardListImplement
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{
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public class ClientStorage : IClientStorage
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{
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private readonly DataListSingleton _source;
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public ClientStorage()
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{
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_source = DataListSingleton.GetInstance();
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}
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public List<ClientViewModel> GetFullList()
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{
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var result = new List<ClientViewModel>();
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foreach (var client in _source.Clients)
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{
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result.Add(client.GetViewModel);
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}
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return result;
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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 =>
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(string.IsNullOrEmpty(model.ClientFIO) || x.ClientFIO.Contains(model.ClientFIO)) &&
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(string.IsNullOrEmpty(model.Email) || x.Email.Contains(model.Email)) &&
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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 ClientViewModel? GetElement(ClientSearchModel model)
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{
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return _source.Clients
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.FirstOrDefault(x =>
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(string.IsNullOrEmpty(model.ClientFIO) || x.ClientFIO == model.ClientFIO) &&
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(string.IsNullOrEmpty(model.Email) || x.Email == model.Email) &&
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(string.IsNullOrEmpty(model.Password) || x.Password == model.Password) &&
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(!model.Id.HasValue || x.Id == model.Id))
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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 = 1;
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foreach (var client in _source.Clients)
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{
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if (model.Id <= client.Id)
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{
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model.Id = client.Id + 1;
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}
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}
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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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return newClient.GetViewModel;
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}
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public ClientViewModel? Update(ClientBindingModel model)
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{
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foreach (var client in _source.Clients)
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{
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if (client.Id == model.Id)
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{
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client.Update(model);
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return client.GetViewModel;
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}
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}
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return null;
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}
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public ClientViewModel? Delete(ClientBindingModel model)
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{
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for (int i = 0; i < _source.Clients.Count; ++i)
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{
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if (_source.Clients[i].Id == model.Id)
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{
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var element = _source.Clients[i];
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_source.Clients.RemoveAt(i);
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return element.GetViewModel;
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}
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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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