[service] Add func getAllEmployees

src/main/java/com/example/nto/service/EmployeeService.java

@@ -4,6 +4,7 @@ import com.example.nto.entity.Code;
 import com.example.nto.entity.Employee;
 
 import java.time.LocalDateTime;
+import java.util.List;
 import java.util.Optional;
 
 public interface EmployeeService {
@@ -11,9 +12,11 @@ public interface EmployeeService {
 
     void setLastVisitEmployee(long Id, LocalDateTime lastVisit);
 
-    Code setCodeEmployee(long Id, long code);
+    void setCodeEmployee(long Id, long code);
 
     Optional<Employee> findByLogin(String login);
 
     Optional<Code> findCodeById(Long id);
+
+    List<Employee> getAllEmployees();
 }

src/main/java/com/example/nto/service/impl/EmployeeServiceImpl.java

@@ -8,6 +8,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.time.LocalDateTime;
+import java.util.List;
 import java.util.Optional;
 
 @Service
@@ -40,9 +41,13 @@ public class EmployeeServiceImpl implements EmployeeService {
     }
 
     @Override
-    public Code setCodeEmployee(long Id, long code) {
+    public void setCodeEmployee(long Id, long code) {
         Code newCode = new Code(Id, code);
         codeRepository.save(newCode);
-        return newCode;
+    }
+
+    @Override
+    public List<Employee> getAllEmployees() {
+        return EmployeeRepository.findAll();
     }
 }