Changeset d14176d for src/main/java/project/fmo/app/projcetfmo/Service/impl/ProduktServiceImpl.java

Timestamp:

07/07/23 12:14:58 (12 months ago)

Author:

HristijanMitic00 <hristijan.mitic.01@…>

Branches:

main

Parents:

1dd9226

Message:

First commit

File:

• src/main/java/project/fmo/app/projcetfmo/Service/impl/ProduktServiceImpl.java (modified) (1 diff)

src/main/java/project/fmo/app/projcetfmo/Service/impl/ProduktServiceImpl.java

@@ -1 @@
-package project.fmo.app.projcetfmo.Service.impl;public class ProduktServiceImpl {
+package project.fmo.app.projcetfmo.Service.impl;
+
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
+import org.springframework.stereotype.Service;
+import project.fmo.app.projcetfmo.Model.AdminKorisnik;
+import project.fmo.app.projcetfmo.Model.Produkt;
+import project.fmo.app.projcetfmo.Repository.AdminRepository;
+import project.fmo.app.projcetfmo.Repository.ProduktRepository;
+import project.fmo.app.projcetfmo.Service.ProduktService;
+
+
+import java.util.List;
+import java.util.Optional;
+import java.util.Random;
+
+@Service
+public class ProduktServiceImpl implements ProduktService {
+
+    private final ProduktRepository produktRepository;
+    private final AdminRepository adminRepository;
+
+    public ProduktServiceImpl(ProduktRepository produktRepository, AdminRepository adminRepository) {
+        this.produktRepository = produktRepository;
+        this.adminRepository = adminRepository;
+    }
+
+    @Override
+    public Optional<Produkt> findById(Integer id) {
+        return produktRepository.findById(id);
+    }
+
+    @Override
+    public List<Produkt> findAll() {
+        return produktRepository.findAll();
+    }
+
+    @Override
+    public Produkt save(String ime, String opis) {
+        List<AdminKorisnik> list = adminRepository.findAll();
+        Random rand = new Random();
+        int randomIndex = rand.nextInt(list.size());
+        AdminKorisnik a = list.get(randomIndex);
+        if (a == null){
+            throw new RuntimeException();
+        }
+        Produkt p = new Produkt(ime, opis, a);
+        produktRepository.save(p);
+        return p;
+    }
+
+    @Override
+    public Produkt edit(Integer id, String ime, String opis) {
+        Produkt p = produktRepository.findById(id).orElse(null);
+        if (p == null ){
+            throw new RuntimeException();
+        }
+        p.setIme(ime);
+        p.setOpis(opis);
+        produktRepository.save(p);
+        return p;
+    }
+
+    @Override
+    public void deleteById(Integer id) {
+        produktRepository.deleteById(id);
+    }
+
+    @Override
+    public List<Object> statistics1() {
+        return produktRepository.statistics1();
+    }
 }