PlacetoPay PSE SDK for PHP

Use PlacetoPay PSE service in your PHP project

Requirements

• XML and SOAP extensions must be enabled

Installattion

Add alejobit/placetopay-pse-php as a require dependency in your composer.json file:

composer require alejobit/placetopay-pse-php

For the best operation of the client it is necessary to implement a caching library compatible with the standard PSR-6.

If your project does not have a compatible implementation, you can proceed to install the following library:

composer require symfony/cache

Usage

Create a PSE client instance, note that the $login and $tranKey are given by PlacetoPay to be able to perform transactions on behalf of a collection site

use PlacetoPay\PSE\PSE;

$pse = new PSE($login, $tranKey);

Setting the PSR-6 cache adapter instance (which must implement Psr\Cache\CacheItemPoolInterface)

$pse->setCacheAdapter(CacheItemPoolInterface $cacheAdapter);

Obtains the list of banks available for the trading establishment in the PSE system of ACH Colombia

This method returns a PlacetoPay\PSE\Struct\ArrayOfBanks object (which implements \Iterator and \Countable interfaces)

$bankList = $pse->getBankList();

Create transactions with the createTransaction() and createTransactionMultiCredit() methods:

$transaction = $pse->createTransaction();
$multiCreditTransaction = $pse->createTransactionMultiCredit();

Load the transaction information as follows:

$transaction->setBankCode($bank->getCode());
$transaction->setBankInterface(Bank::PERSONAL_INTERFACE);
$transaction->setReturnURL('https://www.placetopay.com');
$transaction->setReference(md5('reference'));
$transaction->setDescription('Description of transaction');
$transaction->setLanguage('ES');
$transaction->setCurrency('COP');
$transaction->setTotalAmount(12345.6);
$transaction->setTaxAmount(0.0);
$transaction->setDevolutionBase(0.0);
$transaction->setTipAmount(0.0);
$transaction->setPayer(array(
    'documentType' => 'CC',
    'document' => '123456789',
    'firstName' => 'Foo',
    'lastName' => 'Bar',
    'company' => 'PlacetoPay',
    'emailAddress' => 'info@placetopay.com',
    'address' => 'Calle 53 No. 45 – 112 OF. 1901',
    'city' => 'Medellín',
    'province' => 'Antioquia',
    'country' => 'CO',
    'phone' => '+57 (4) 444 2310',
    'mobile' => '+57 (4) 444 2310',
));
$transaction->setIpAddress('127.0.0.1');
$transaction->addAdditionalData('name', 'value');

MultiCredit transactions have an additional method to add credit concepts of the same as follows

$multiCreditTransaction->addCreditConcept(array(
    'entityCode'=> '123456',
    'serviceCode' => '654321',
    'amountValue' => 12345.6,
    'taxValue' => 0.0,
    'description' => 'Description of credit concept',
));

Once loaded all the necessary data is sent the transaction with the method send()

The send() method return a PlacetoPay\PSE\Struct\PSETransactionResponse with the result of the operation

$response = $transaction->send()

To obtain the information of a specific transaction can use the method getTransactionInformation($id) passing the unique identifier of the transaction to consult

$transactionInfo = $pse->getTransactionInformation($response->getTransactionId());

Related project

• PlacetoPay PSE Pimple Service Provider, this library is compatible with Pimple based projects, such as the Silex micro-framework