Untitled

package com.trilha03.core.models;

import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.resource.ModifiableValueMap;
import org.apache.sling.api.resource.PersistenceException;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.models.annotations.Default;
import org.apache.sling.models.annotations.Model;
import org.apache.sling.models.annotations.injectorspecific.InjectionStrategy;
import org.apache.sling.models.annotations.injectorspecific.SlingObject;
import org.apache.sling.models.annotations.injectorspecific.ValueMapValue;

import javax.annotation.PostConstruct;

@Model(adaptables = { Resource.class, SlingHttpServletRequest.class })
public class ModelTeste {

    @ValueMapValue(name = "sling:resourceType", injectionStrategy = InjectionStrategy.OPTIONAL)
    @Default(values = "No resourceType")
    protected String resourceType;

    @SlingObject
    private Resource currentResource;

    @SlingObject
    private ResourceResolver resourceResolver;

    private String name;

    private int age;

    @PostConstruct
    protected void init() {
        if (currentResource != null) {
            ModifiableValueMap valueMap = currentResource.adaptTo(ModifiableValueMap.class);

            if (valueMap != null) {
                // Get values or set defaults
                name = valueMap.get("name", String.class);
                age = valueMap.get("age", 0);

                // Other initialization logic...

                // Add debug statements
                System.out.println("Name: " + name);
                System.out.println("Age: " + age);
            } else {
                System.err.println("Failed to adapt currentResource to ModifiableValueMap");
            }
        } else {
            System.err.println("Current resource is null during init");
        }
    }

    public String getName() {
        return name;
    }

    public int getAge() {
        return age;
    }

    public void setName(String name) {
        this.name = name;
        updateProperties();
    }

    public void setAge(int age) {
        this.age = age;
        updateProperties();
    }

    public ResourceResolver getResourceResolver() {
        return resourceResolver;
    }

    public void updateProperties() {
        if (currentResource != null && resourceResolver != null) {
            ModifiableValueMap valueMap = currentResource.adaptTo(ModifiableValueMap.class);
    
            if (valueMap != null) {
                if (name != null) {
                    valueMap.put("name", name);
                }
                valueMap.put("age", age);
    
                // Commit the changes (highlighted part)
                try {
                    resourceResolver.commit();
                } catch (PersistenceException e) {
                    // Handle or log the exception
                    e.printStackTrace();
                }
            } else {
                System.err.println("Failed to adapt currentResource to ModifiableValueMap during update");
            }
        } else {
            System.err.println("Current resource or ResourceResolver is null during update");
        }
    }
    
}