mirror of
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259 lines
14 KiB
C#
259 lines
14 KiB
C#
/******************************************************************************
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// MARECHAI: Master repository of computing history artifacts information
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// ----------------------------------------------------------------------------
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//
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// Author(s) : Natalia Portillo <claunia@claunia.com>
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//
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// --[ License ] --------------------------------------------------------------
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//
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// ----------------------------------------------------------------------------
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// Copyright © 2003-2020 Natalia Portillo
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*******************************************************************************/
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading.Tasks;
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using Marechai.Database.Models;
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using Marechai.ViewModels;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.Extensions.Localization;
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namespace Marechai.Services
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{
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public class CompaniesService
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{
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readonly MarechaiContext _context;
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readonly IStringLocalizer<CompaniesService> _l;
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public CompaniesService(MarechaiContext context, IStringLocalizer<CompaniesService> localizer)
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{
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_context = context;
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_l = localizer;
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}
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public async Task<List<CompanyViewModel>> GetAsync() => await _context.
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Companies.Include(c => c.Logos).
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OrderBy(c => c.Name).
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Select(c => new CompanyViewModel
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{
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Id = c.Id,
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LastLogo = c.Logos.
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OrderByDescending(l => l.Year).
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FirstOrDefault().Guid,
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Name = c.Name,
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Founded = c.Founded,
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Sold = c.Sold,
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SoldToId = c.SoldToId,
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CountryId = c.CountryId,
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Status = c.Status,
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Website = c.Website,
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Twitter = c.Twitter,
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Facebook = c.Facebook,
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Address = c.Address,
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City = c.City,
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Province = c.Province,
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PostalCode = c.PostalCode,
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Country = c.Country.Name,
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FoundedDayIsUnknown = c.FoundedDayIsUnknown,
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FoundedMonthIsUnknown =
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c.FoundedMonthIsUnknown,
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SoldDayIsUnknown = c.SoldDayIsUnknown,
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SoldMonthIsUnknown = c.SoldMonthIsUnknown,
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LegalName = c.LegalName
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}).ToListAsync();
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public async Task<CompanyViewModel> GetAsync(int id) => await _context.Companies.Where(c => c.Id == id).
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Select(c => new CompanyViewModel
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{
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Id = c.Id,
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LastLogo = c.Logos.
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OrderByDescending(l => l.Year).
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FirstOrDefault().Guid,
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Name = c.Name,
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Founded = c.Founded,
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Sold = c.Sold,
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SoldToId = c.SoldToId,
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CountryId = c.CountryId,
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Status = c.Status,
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Website = c.Website,
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Twitter = c.Twitter,
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Facebook = c.Facebook,
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Address = c.Address,
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City = c.City,
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Province = c.Province,
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PostalCode = c.PostalCode,
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Country = c.Country.Name,
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FoundedDayIsUnknown =
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c.FoundedDayIsUnknown,
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FoundedMonthIsUnknown =
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c.FoundedMonthIsUnknown,
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SoldDayIsUnknown =
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c.SoldDayIsUnknown,
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SoldMonthIsUnknown =
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c.SoldMonthIsUnknown,
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LegalName = c.LegalName
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}).FirstOrDefaultAsync();
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public async Task UpdateAsync(CompanyViewModel viewModel, string userId)
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{
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Company model = await _context.Companies.FindAsync(viewModel.Id);
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if(model is null)
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return;
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model.Name = viewModel.Name;
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model.Founded = viewModel.Founded;
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model.Sold = viewModel.Sold;
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model.SoldToId = viewModel.SoldToId;
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model.CountryId = viewModel.CountryId;
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model.Status = viewModel.Status;
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model.Website = viewModel.Website;
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model.Twitter = viewModel.Twitter;
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model.Facebook = viewModel.Facebook;
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model.Address = viewModel.Address;
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model.City = viewModel.City;
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model.Province = viewModel.Province;
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model.PostalCode = viewModel.PostalCode;
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model.FoundedDayIsUnknown = viewModel.FoundedDayIsUnknown;
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model.FoundedMonthIsUnknown = viewModel.FoundedMonthIsUnknown;
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model.SoldDayIsUnknown = viewModel.SoldDayIsUnknown;
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model.SoldMonthIsUnknown = viewModel.SoldMonthIsUnknown;
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model.LegalName = viewModel.LegalName;
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await _context.SaveChangesWithUserAsync(userId);
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}
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public async Task<int> CreateAsync(CompanyViewModel viewModel, string userId)
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{
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var model = new Company
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{
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Name = viewModel.Name,
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Founded = viewModel.Founded,
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Sold = viewModel.Sold,
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SoldToId = viewModel.SoldToId,
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CountryId = viewModel.CountryId,
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Status = viewModel.Status,
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Website = viewModel.Website,
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Twitter = viewModel.Twitter,
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Facebook = viewModel.Facebook,
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Address = viewModel.Address,
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City = viewModel.City,
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Province = viewModel.Province,
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PostalCode = viewModel.PostalCode,
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FoundedDayIsUnknown = viewModel.FoundedDayIsUnknown,
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FoundedMonthIsUnknown = viewModel.FoundedMonthIsUnknown,
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SoldDayIsUnknown = viewModel.SoldDayIsUnknown,
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SoldMonthIsUnknown = viewModel.SoldMonthIsUnknown,
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LegalName = viewModel.LegalName
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};
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await _context.Companies.AddAsync(model);
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await _context.SaveChangesWithUserAsync(userId);
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return model.Id;
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}
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public async Task<List<Machine>> GetMachinesAsync(int id) =>
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await _context.Machines.Where(m => m.CompanyId == id).OrderBy(m => m.Name).Select(m => new Machine
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{
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Id = m.Id,
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Name = m.Name,
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Type = m.Type
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}).ToListAsync();
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public async Task<string> GetDescriptionTextAsync(int id)
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{
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CompanyDescription description =
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await _context.CompanyDescriptions.FirstOrDefaultAsync(d => d.CompanyId == id);
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return description?.Html ?? description?.Text;
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}
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public async Task<Company> GetSoldToAsync(int? id) => await _context.Companies.Select(c => new Company
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{
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Id = c.Id,
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Name = c.Name
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}).FirstOrDefaultAsync(c => c.Id == id);
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public async Task<string> GetCountryNameAsync(int id) =>
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(await _context.Iso31661Numeric.FirstOrDefaultAsync(c => c.Id == id))?.Name;
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public Task<List<CompanyViewModel>> GetCompaniesByCountryAsync(int countryId) => _context.Companies.
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Include(c => c.Logos).Where(c => c.CountryId == countryId).OrderBy(c => c.Name).
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Select(c => new CompanyViewModel
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{
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Id = c.Id,
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LastLogo = c.Logos.OrderByDescending(l => l.Year).FirstOrDefault().Guid,
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Name = c.Name
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}).ToListAsync();
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public Task<List<CompanyViewModel>> GetCompaniesByLetterAsync(char id) => _context.Companies.
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Include(c => c.Logos).Where(c => EF.Functions.Like(c.Name, $"{id}%")).OrderBy(c => c.Name).
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Select(c => new CompanyViewModel
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{
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Id = c.Id,
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LastLogo = c.Logos.OrderByDescending(l => l.Year).FirstOrDefault().Guid,
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Name = c.Name
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}).ToListAsync();
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public async Task DeleteAsync(int id, string userId)
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{
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Company item = await _context.Companies.FindAsync(id);
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if(item is null)
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return;
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_context.Companies.Remove(item);
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await _context.SaveChangesWithUserAsync(userId);
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}
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public async Task<CompanyDescriptionViewModel> GetDescriptionAsync(int id) => await _context.
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CompanyDescriptions.Where(d => d.CompanyId == id).Select(d => new CompanyDescriptionViewModel
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{
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Id = d.Id,
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CompanyId = d.CompanyId,
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Html = d.Html,
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Markdown = d.Text
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}).FirstOrDefaultAsync();
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public async Task<int> CreateOrUpdateDescriptionAsync(int id, CompanyDescriptionViewModel description,
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string userId)
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{
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CompanyDescription current = await _context.CompanyDescriptions.FirstOrDefaultAsync(d => d.CompanyId == id);
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if(current is null)
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{
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current = new CompanyDescription
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{
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CompanyId = id,
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Html = description.Html,
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Text = description.Markdown
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};
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await _context.CompanyDescriptions.AddAsync(current);
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}
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else
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{
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current.Html = description.Html;
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current.Text = description.Markdown;
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}
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await _context.SaveChangesWithUserAsync(userId);
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return current.Id;
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}
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}
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} |