using SportCompetitionsContracts.BindingModels; using SportCompetitionsContracts.SearchModels; using SportCompetitionsContracts.StoragesContracts; using SportCompetitionsContracts.ViewModels; using SportCompetitionsDatabaseImplement.Models; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace SportCompetitionsDatabaseImplement.Implements { public class MemberStorage : IMemberStorage { public List<MemberViewModel> GetFilteredList(MemberSearchModel model) { if (string.IsNullOrEmpty(model.MemberFCs)) { return new(); } using var context = new SportCompetitionsDatabase(); return context.Members.Where(x => x.MemberFCs.Contains(model.MemberFCs)).Select(x => x.GetViewModel).ToList(); } public List<MemberViewModel> GetFullList() { using var context = new SportCompetitionsDatabase(); return context.Members.Select(x => x.GetViewModel).ToList(); } public MemberViewModel? Delete(MemberBindingModel model) { using var context = new SportCompetitionsDatabase(); var element = context.Members.FirstOrDefault(x => x.Id == model.Id); if (element != null) { context.Members.Remove(element); context.SaveChanges(); return element.GetViewModel; } return null; } public MemberViewModel? GetElement(MemberSearchModel model) { using var context = new SportCompetitionsDatabase(); return context.Members.FirstOrDefault(x => (!string.IsNullOrEmpty(model.MemberFCs)) && x.MemberFCs == model.MemberFCs || model.Id.HasValue && x.Id == model.Id)?.GetViewModel; } public MemberViewModel? Insert(MemberBindingModel model) { var newMember = Member.Create(model); if (newMember == null) { return null; } using var context = new SportCompetitionsDatabase(); context.Members.Add(newMember); context.SaveChanges(); return newMember.GetViewModel; } public MemberViewModel? Update(MemberBindingModel model) { using var context = new SportCompetitionsDatabase(); var component = context.Members.FirstOrDefault(x => x.Id == model.Id); if (component == null) { return null; } component.Update(model); context.SaveChanges(); return component.GetViewModel; } } }