96 lines
2.3 KiB
C#
96 lines
2.3 KiB
C#
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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using TaskTrackerContracts.BindingModels;
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using TaskTrackerContracts.SearchModels;
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using TaskTrackerContracts.StoragesContracts;
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using TaskTrackerContracts.ViewModels;
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namespace TaskTrackerDatabaseImplement.Implements
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{
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public class CompanyStorage : ICompanyStorage
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{
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public CompanyViewModel? Delete(CompanyBindingModel model)
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{
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using var context = new TasktrackerContext();
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var element = context.Companies.FirstOrDefault(rec => rec.Id ==
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model.Id);
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if (element != null)
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{
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context.Companies.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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public CompanyViewModel? GetElement(CompanySearchModel model)
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{
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if (string.IsNullOrEmpty(model.Login) && !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 TasktrackerContext();
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return context.Companies
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.FirstOrDefault(x =>
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(!string.IsNullOrEmpty(model.Login) && x.Login ==
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model.Login) ||
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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 List<CompanyViewModel> GetFilteredList(CompanySearchModel model)
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{
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if (string.IsNullOrEmpty(model.Login) || !model.Id.HasValue)
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{
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return new();
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}
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using var context = new TasktrackerContext();
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return context.Companies
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.Where(x => x.Login.Equals(model.Login) && x.Password.Equals(model.Password))
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.Select(x => x.GetViewModel)
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.ToList();
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}
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public List<CompanyViewModel> GetFullList()
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{
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using var context = new TasktrackerContext();
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return context.Companies
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.ToList()
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.Select(x => x.GetViewModel)
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.ToList();
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}
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public CompanyViewModel? Insert(CompanyBindingModel model)
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{
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var newCompany = Company.Create(model);
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if (newCompany == null)
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{
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return null;
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}
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using var context = new TasktrackerContext();
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context.Companies.Add(newCompany);
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context.SaveChanges();
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return newCompany.GetViewModel;
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}
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public CompanyViewModel? Update(CompanyBindingModel model)
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{
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using var context = new TasktrackerContext();
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var company = context.Companies.FirstOrDefault(x => x.Id ==
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model.Id);
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if (company == null)
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{
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return null;
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}
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company.Update(model);
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context.SaveChanges();
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return company.GetViewModel;
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}
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}
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}
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