1 | package com.example.baziproekt.service.impl;
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2 |
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3 | import com.example.baziproekt.model.Komentari.Komentari;
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4 | import com.example.baziproekt.model.Komentari.KomentariCompositeKey;
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5 | import com.example.baziproekt.model.Korisnici;
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6 | import com.example.baziproekt.model.Kupuvaci;
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7 | import com.example.baziproekt.model.Proizvodi;
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8 | import com.example.baziproekt.model.Roles;
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9 | import com.example.baziproekt.model.exceptions.InvalidUserCredentialsException;
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10 | import com.example.baziproekt.model.exceptions.UserNotFoundException;
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11 | import com.example.baziproekt.repository.KomentariRepository;
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12 | import com.example.baziproekt.service.KomentarNaProizvod;
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13 | import com.example.baziproekt.service.KorisniciService;
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14 | import com.example.baziproekt.service.ProizvodiService;
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15 | import org.springframework.stereotype.Service;
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16 |
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17 | import java.util.Collections;
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18 |
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19 | @Service
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20 | public class KomentarNaProizvodImpl implements KomentarNaProizvod {
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21 | private final KorisniciService service;
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22 | private final ProizvodiService serviceProduct;
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23 | private final KomentariRepository repository;
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24 |
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25 |
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26 | public KomentarNaProizvodImpl(KorisniciService service, ProizvodiService serviceProduct, KomentariRepository repository) {
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27 | this.service = service;
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28 | this.serviceProduct = serviceProduct;
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29 | this.repository = repository;
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30 | }
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31 |
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32 | @Override
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33 | public void create(Integer id,String name,String comment) {
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34 | Korisnici korisnici=service.findByIme(name);
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35 | if(korisnici==null)
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36 | {
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37 | throw new UserNotFoundException();
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38 | }
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39 | if(korisnici.getAuthorities().equals(Collections.singletonList(Roles.ROLES_KUPUVAC)))
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40 | {
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41 | Proizvodi proizvod=serviceProduct.findById(id);
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42 | KomentariCompositeKey key=new KomentariCompositeKey(proizvod, (Kupuvaci) korisnici);
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43 | repository.save(new Komentari(comment,key));
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44 | }
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45 |
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46 |
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47 |
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48 |
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49 | }
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50 | }
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