[d14176d] | 1 | package project.fmo.app.projcetfmo.Service.impl;
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| 2 |
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| 3 | import org.springframework.data.domain.Page;
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| 4 | import org.springframework.data.domain.Pageable;
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| 5 | import org.springframework.stereotype.Service;
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| 6 | import project.fmo.app.projcetfmo.Model.AdminKorisnik;
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| 7 | import project.fmo.app.projcetfmo.Model.Produkt;
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| 8 | import project.fmo.app.projcetfmo.Repository.AdminRepository;
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| 9 | import project.fmo.app.projcetfmo.Repository.ProduktRepository;
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| 10 | import project.fmo.app.projcetfmo.Service.ProduktService;
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| 11 |
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| 12 |
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| 13 | import java.util.List;
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| 14 | import java.util.Optional;
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| 15 | import java.util.Random;
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| 16 |
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| 17 | @Service
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| 18 | public class ProduktServiceImpl implements ProduktService {
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| 19 |
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| 20 | private final ProduktRepository produktRepository;
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| 21 | private final AdminRepository adminRepository;
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| 22 |
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| 23 | public ProduktServiceImpl(ProduktRepository produktRepository, AdminRepository adminRepository) {
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| 24 | this.produktRepository = produktRepository;
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| 25 | this.adminRepository = adminRepository;
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| 26 | }
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| 27 |
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| 28 | @Override
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| 29 | public Optional<Produkt> findById(Integer id) {
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| 30 | return produktRepository.findById(id);
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| 31 | }
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| 32 |
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| 33 | @Override
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| 34 | public List<Produkt> findAll() {
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| 35 | return produktRepository.findAll();
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| 36 | }
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| 37 |
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| 38 | @Override
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| 39 | public Produkt save(String ime, String opis) {
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| 40 | List<AdminKorisnik> list = adminRepository.findAll();
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| 41 | Random rand = new Random();
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| 42 | int randomIndex = rand.nextInt(list.size());
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| 43 | AdminKorisnik a = list.get(randomIndex);
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| 44 | if (a == null){
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| 45 | throw new RuntimeException();
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| 46 | }
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| 47 | Produkt p = new Produkt(ime, opis, a);
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| 48 | produktRepository.save(p);
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| 49 | return p;
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| 50 | }
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| 51 |
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| 52 | @Override
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| 53 | public Produkt edit(Integer id, String ime, String opis) {
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| 54 | Produkt p = produktRepository.findById(id).orElse(null);
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| 55 | if (p == null ){
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| 56 | throw new RuntimeException();
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| 57 | }
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| 58 | p.setIme(ime);
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| 59 | p.setOpis(opis);
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| 60 | produktRepository.save(p);
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| 61 | return p;
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| 62 | }
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| 63 |
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| 64 | @Override
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| 65 | public void deleteById(Integer id) {
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| 66 | produktRepository.deleteById(id);
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| 67 | }
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| 68 |
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| 69 | @Override
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| 70 | public List<Object> statistics1() {
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| 71 | return produktRepository.statistics1();
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| 72 | }
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[1dd9226] | 73 | }
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