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lab 4 component service done

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VictoriaPresnyakova 2023-04-24 16:26:28 +04:00
parent b74f213730
commit 72080f1504
1 changed files with 7 additions and 12 deletions
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19
src/main/java/ru/ulstu/is/sbapp/repair/service/ComponentService.java
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@ -7,6 +7,7 @@ import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.StringUtils;
import ru.ulstu.is.sbapp.repair.controller.ComponentDTO;
import ru.ulstu.is.sbapp.repair.model.Component;
import ru.ulstu.is.sbapp.repair.repository.ComponentRepository;
import ru.ulstu.is.sbapp.repair.util.validation.ValidatorUtil;
@ -20,7 +21,7 @@ import java.util.Optional;
@Service
public class ComponentService {
@Autowired
// @Autowired
private final ComponentRepository componentRepository;
@Autowired
private final ValidatorUtil validatorUtil;
@ -31,11 +32,8 @@ public class ComponentService {
}
@Transactional
public Component addComponent(String componentName, Integer amount) {
if (!StringUtils.hasText(componentName) || amount == 0) {
throw new IllegalArgumentException("Component is null or empty");
}
final Component component = new Component(componentName, amount);
public Component addComponent(ComponentDTO componentDTO) {
final Component component = new Component(componentDTO.getComponentName(), componentDTO.getAmount());
validatorUtil.validate(component);
return componentRepository.save(component);
}
@ -52,13 +50,10 @@ public class ComponentService {
}
@Transactional
public Component updateComponent(Long id, String componentName, Integer amount) {
if (!StringUtils.hasText(componentName) || amount == 0) {
throw new IllegalArgumentException("Component is null or empty");
}
public Component updateComponent(Long id, ComponentDTO componentDto) {
final Component currentComponent = findComponent(id);
currentComponent.setComponentName(componentName);
currentComponent.setAmount(amount);
currentComponent.setComponentName(componentDto.getComponentName());
currentComponent.setAmount(componentDto.getAmount());
validatorUtil.validate(currentComponent);
return componentRepository.save(currentComponent);
}