89 lines
3.3 KiB
C#
89 lines
3.3 KiB
C#
using MotorPlantContracts.BindingModels;
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using MotorPlantContracts.SearchModels;
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using MotorPlantContracts.StoragesContracts;
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using MotorPlantContracts.ViewModels;
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using MotorPlantDatabaseImplement.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 MotorPlantDatabaseImplement.Implements
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{
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public class ClientStorage : IClientStorage
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{
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public List<ClientViewModel> GetFullList()
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{
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using var context = new MotorPlantDatabase();
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return context.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) && string.IsNullOrEmpty(model.Email) &&
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string.IsNullOrEmpty(model.Password) &&
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string.IsNullOrEmpty(model.ClientFIO))
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{
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return new();
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}
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using var context = new MotorPlantDatabase();
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return context.Clients
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.Where(x => (string.IsNullOrEmpty(model.ClientFIO) || x.ClientFIO.Contains(model.ClientFIO) &&
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string.IsNullOrEmpty(model.Email) || x.ClientFIO.Contains(model.Email) &&
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string.IsNullOrEmpty(model.Password) || x.ClientFIO.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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if (string.IsNullOrEmpty(model.Email) && string.IsNullOrEmpty(model.Password) && !model.Id.HasValue)
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{
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return null;
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}
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using var context = new MotorPlantDatabase();
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return context.Clients.FirstOrDefault(x =>
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(!string.IsNullOrEmpty(model.Email) && x.Email == model.Email && !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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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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using var context = new MotorPlantDatabase();
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context.Clients.Add(newClient);
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context.SaveChanges();
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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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using var context = new MotorPlantDatabase();
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var client = context.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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context.SaveChanges();
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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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using var context = new MotorPlantDatabase();
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var element = context.Clients.FirstOrDefault(rec => rec.Id == model.Id);
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if (element != null)
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{
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context.Clients.Remove(element);
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context.SaveChanges();
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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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