78 lines
2.5 KiB
C#
78 lines
2.5 KiB
C#
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using VeterinaryContracts.BindingModels;
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using VeterinaryContracts.SearchModels;
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using VeterinaryContracts.StorageContracts;
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using VeterinaryContracts.ViewModels;
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using VeterinaryDatabaseImplement.Models;
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using Microsoft.EntityFrameworkCore;
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namespace VeterinaryDatabaseImplement.Implements
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{
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public class VisitStorage : IVisitStorage
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{
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public List<VisitViewModel> GetFullList()
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{
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using var context = new VeterinaryDatabase();
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return context.Visits.Include(x => x.Pets).ThenInclude(x => x.Pet).Include(x => x.Owner)
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.Include(x => x.Doctor).Select(x => x.GetViewModel)
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.ToList();
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}
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public List<VisitViewModel> GetFilteredList(VisitSearchModel model)
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{
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using var context = new VeterinaryDatabase();
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return context.Visits.Where(x => x.OwnerId == model.OwnerId).Include(x => x.Owner).Include(x => x.Pets).ThenInclude(x => x.Pet).Include(x => x.Doctor)
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.Where(x => String.IsNullOrEmpty(model.VisitName) || x.VisitName.Contains(model.VisitName)).ToList()
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.Select(x => x.GetViewModel)
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.ToList();
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}
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public VisitViewModel? GetElement(VisitSearchModel model)
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{
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if (string.IsNullOrEmpty(model.VisitName) && !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 VeterinaryDatabase();
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return context.Visits.Include(x => x.Owner).Include(x => x.Pets).ThenInclude(x => x.Pet).Include(x => x.Doctor)
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.FirstOrDefault(x => (!string.IsNullOrEmpty(model.VisitName) && x.VisitName == model.VisitName) || (x.Id == model.Id))?.GetViewModel;
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}
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public VisitViewModel? Insert(VisitBindingModel model)
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{
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using var context = new VeterinaryDatabase();
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var newVisit = Visit.Create(context, model);
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if (newVisit == null)
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{
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return null;
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}
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context.Visits.Add(newVisit);
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context.SaveChanges();
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return newVisit.GetViewModel;
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}
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public VisitViewModel? Update(VisitBindingModel model)
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{
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using var context = new VeterinaryDatabase();
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var visit = context.Visits.Include(x => x.Pets).ThenInclude(x => x.Pet).Include(x => x.Owner)
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.FirstOrDefault(x => x.Id == model.Id);
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if (visit == null)
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{
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return null;
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}
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visit.Update(model);
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context.SaveChanges();
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return visit.GetViewModel;
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}
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public VisitViewModel? Delete(VisitBindingModel model)
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{
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using var context = new VeterinaryDatabase();
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var element = context.Visits.Include(x => x.Owner).Include(x => x.Pets).Include(x => x.Doctor).FirstOrDefault
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(rec => rec.Id == model.Id);
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if (element != null)
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{
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context.Visits.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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