<?php

if( !defined( 'ROOTPATH' ) )
    define( 'ROOTPATH', dirname(__FILE__).'/..' );

require_once(ROOTPATH.'/rest/hypermedia/hypermedia.php');

use prototype\api\Config as Config;

class DynamicContactResource extends Resource {

    /**
     * Retorna um contato recente 
     *
     * @license    http://www.gnu.org/copyleft/gpl.html GPL
     * @author     Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
     * @sponsor    Caixa Econômica Federal
     * @author     José Vicente Tezza Jr. 
     * @return     Retorna um contato recente
     * @access     public
     * */
     function get($request, $id){

        $response = new Response($request);
        $response->addHeader('Content-type', 'aplication/json');
        $response->code = Response::OK;

        $h = new Hypermedia();
        $c = new Collection($request->resources, 'DynamicContactResource');

        try {
//            $this->secured();

            $dynamicContacts = Controller::find( 
                                                array( 'concept' => 'dynamicContact' ), 
                                                false, 
                                                array( 'filter' => array( 'AND', array( '=', 'owner',  Config::me("uidNumber") ) , array('=', 'id', $id) ) )  
            );

            //Se nao foi encontrado contatos na consulta
            if($dynamicContacts===false){
                $error = new Error();
                $error->setCode(Response::NOTFOUND);
                $error->setTitle('Dynamic Contact not found');
                $error->setDescription('Dynamic Contact not found.');

                $c->setError($error);
                $h->setCollection($c);

                $response->code = Response::NOTFOUND;
                $response->body = $h->getHypermedia($request->accept[10][0]);
                return $response;
            }


            $t = new Template();
            $d = new Data();

            $d->setName('name');
            $d->setValue(null);
            $d->setPrompt('Nome do Contato Recente');
            $d->setDataType('string');
            $d->setMaxLength(100);
            $d->setMinLength(null);
            $d->setRequired(true);

            $t->addData($d);

            $d = new Data();
            $d->setName('mail');
            $d->setValue(null);
            $d->setPrompt('Email do Contato Recente');
            $d->setDataType('string');
            $d->setMaxLength(100);
            $d->setMinLength(null);
            $d->setRequired(true);

            $t->addData($d);

            $d = new Data();
            $d->setName('number_of_messages');
            $d->setValue(null);
            $d->setPrompt('Quantidade de mensagens enviadas');
            $d->setDataType('integer');
            $d->setMaxLength(100);
            $d->setMinLength(null);
            $d->setRequired(false);

            $t->addData($d);

            $c->setTemplate($t);

            $d = new Data();
            $d->setName('id');
            $d->setValue($dynamicContacts[0]['id']);
            $d->setPrompt('Identificador do Contato Recente');
            $d->setDataType('integer');
            $d->setMaxLength(null);
            $d->setMinLength(null);
            $d->setRequired(true);

            $c->addData($d);

            $d = new Data();

            $d->setName('name');
            $d->setValue($dynamicContacts[0]['name']);
            $d->setPrompt('Nome do Contato Recente');
            $d->setDataType('string');
            $d->setMaxLength('100');
            $d->setMinLength(null);
            $d->setRequired(true);

            $c->addData($d);

            $d = new Data();
            $d->setName('mail');
            $d->setValue($dynamicContacts[0]['mail']);
            $d->setPrompt('Email do Contato Recente');
            $d->setDataType('string');
            $d->setMaxLength('100');
            $d->setMinLength(null);
            $d->setRequired(true);

            $c->addData($d);

            $d = new Data();
            $d->setName('number_of_messages');
            $d->setValue($dynamicContacts[0]['number_of_messages']);
            $d->setPrompt('Quantidade de mensagens enviadas');
            $d->setDataType('integer');
            $d->setMaxLength('100');
            $d->setMinLength(null);
            $d->setRequired(false);

            $c->addData($d);


            $l = new Link();

            $l->setHref('');
            $l->setRel('delete');
            $l->setAlt('Remover');
            $l->setPrompt('Remover');
            $l->setRender('link');

            $c->addLink($l);

            $l = new Link();
            $l->setHref('');
            $l->setRel('put');
            $l->setAlt('Atualizar');
            $l->setPrompt('Atualizar');
            $l->setRender('link');

            $c->addLink($l);

	    $h->setCollection($c);
 

        }catch (Exception $ex){
                $error = new Error();
                $error->setCode(Response::INTERNALSERVERERROR);
                $error->setTitle('Internal Server Error');
                $error->setDescription($ex);

                $c->setError($error);
                $h->setCollection($c);

                $response->code = Response::INTERNALSERVERERROR;
                $response->body = $h->getHypermedia($request->accept[10][0]);
                return $response;
        }

        $response->body = $h->getHypermedia($request->accept[10][0]);
        return $response;
     }   

    /**
     * Atualiza um contato recente
     *
     * @license    http://www.gnu.org/copyleft/gpl.html GPL
     * @author     Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
     * @sponsor    Caixa Econômica Federal
     * @author     José Vicente Tezza Jr. 
     * @return     retorna a uri do contato recente
     * @access     public
     * */
     function put($request, $id){
$post = $request->dataDecoded;

        if(count($post) == 0){
                $response = new Response($request);
                $response->code = Response::INTERNALSERVERERROR;
                return $response;
        }

        //recupera os atributos definidos no conceito 'user'
        $map = Config::get('dynamicContact', 'PostgreSQL.mapping');

        $params = array();
        foreach($post as $key => $value){

                if( !isset( $map[ $key ] ) || $key == 'id' || $key == 'timestamp' || $key == 'number_of_messages' ){
                        continue;
                }
                $params[$key] = $value;
        }

        if(count($params) == 0){
                $response = new Response($request);
                $response->code = Response::INTERNALSERVERERROR;
                return $response;
        }

        //completar os atributos
        $params['owner']                = Config::me("uidNumber");
        $params['timestamp']            = time();
	$params['id']			= $id;


        $response = new Response($request);
//      $response->addHeader('Content-type', 'aplication/json');
//        $response->code = Response::NOCONTENT;

        try{

//                      $this->secured();

		$dynamicContact = Controller::read(
						array( 'concept' => 'dynamicContact' ),
                                                false,
						array( 'filter' => array( 
									'AND', 
									array('=', 'owner',  Config::me("uidNumber") ), 
									array('=', 'id', $id) )  ) 
		);

		
                //Se existe o recurso
                if($dynamicContact){
					$params['number_of_messages'] = $dynamicContact[0]['number_of_messages'] + 1;
					$dynamicContact = Controller::update(
                                                        array('concept' => 'dynamicContact',
														'id'=>$id),
                                                        $params
                    );

                    if(!$dynamicContact){
                        throw new Exception(Controller::service('PostgreSQL')->error);
                    }

                }
                else{
					$params['number_of_messages']   = '1';
                    $idDynamicContact = Controller::create(
                                                        array('concept' => 'dynamicContact'),
                                                        $params
                    );

                    if(!$idDynamicContact){
                        throw new Exception(Controller::service('PostgreSQL')->error);
                    }

                }

        }catch (Exception $ex){
                $response->code = Response::INTERNALSERVERERROR;
                return $response;
        }

        return $response;

     }   

    /**
     * Remove um contato recente
     *
     * @license    http://www.gnu.org/copyleft/gpl.html GPL
     * @author     Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
     * @sponsor    Caixa Econômica Federal
     * @author     José Vicente Tezza Jr. 
     * @access     public
     * */
     function delete($request, $id){

	$response = new Response($request);
//	$response->addHeader('Content-type', 'aplication/json');
	$response->code = Response::NOCONTENT;

	try{
		//Verifica se o recurso existe
		$responseGET = $this->get($request, $id);
		$code = $responseGET->code;

		//Se existe o recurso
		if($code == Response::OK){

//			$this->secured();

			$delete = Controller::delete(array('concept' => 'dynamicContact'), false, array('filter' => array('=', 'id', $id)));

			if(!$delete){
				throw new Exception(Controller::service('PostgreSQL')->error);
			}
		}
		else{
	                $response->code = Response::NOTFOUND;
		}

	}catch (Exception $ex){
                $response->code = Response::INTERNALSERVERERROR;
                return $response;
	}

$response->body = json_encode(array('ABC'=>'123'));

        return $response;
     }

}
?>