package org.alfresco.rest.api.people;

import org.alfresco.rest.api.People;
import org.alfresco.rest.api.model.Person;
import org.alfresco.rest.framework.WebApiDescription;
import org.alfresco.rest.framework.WebApiParam;
import org.alfresco.rest.framework.resource.EntityResource;
import org.alfresco.rest.framework.resource.actions.interfaces.EntityResourceAction;
import org.alfresco.rest.framework.resource.parameters.Parameters;
import org.alfresco.util.ParameterCheck;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.beans.factory.InitializingBean;

/**
 * An implementation of an Entity Resource for a Person
 * 
 * @author sglover
 * @author Gethin James
 */
@EntityResource(name="people", title = "People")
public class PeopleEntityResource implements EntityResourceAction.ReadById<Person>, InitializingBean
{
    private static Log logger = LogFactory.getLog(PeopleEntityResource.class);
    
    private People people;
    
	public void setPeople(People people)
	{
		this.people = people;
	}

	@Override
    public void afterPropertiesSet()
    {
        ParameterCheck.mandatory("people", this.people);
    }
	
    /**
     * Get a person by userName.
     * 
     * @see org.alfresco.rest.framework.resource.actions.interfaces.EntityResourceAction.ReadById#readById(String, org.alfresco.rest.framework.resource.parameters.Parameters)
     */
    @Override
    @WebApiDescription(title = "Get Person Information", description = "Get information for the person with id 'personId'")
    @WebApiParam(name = "personId", title = "The person's username")
    public Person readById(String personId, Parameters parameters)
    {
        Person person = people.getPerson(personId);
        return person;
    }

}