backend con panel admin funcional

src/main/java/com/example/fercoganbackend/service/PujaService.java

@@ -0,0 +1,33 @@
+package com.example.fercoganbackend.service;
+
+import com.example.fercoganbackend.entity.Puja;
+import com.example.fercoganbackend.repository.PujaRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+import java.util.Optional;
+
+@Service
+public class PujaService {
+
+    @Autowired
+    private PujaRepository pujaRepository;
+
+    public List<Puja> findAll() {
+        return pujaRepository.findAll();
+    }
+
+    public Optional<Puja> findById(Long id) {
+        return pujaRepository.findById(id);
+    }
+
+    public Puja save(Puja remate) {
+        return pujaRepository.save(remate);
+    }
+
+    public void delete(Long id) {
+        pujaRepository.deleteById(id);
+    }
+}
+