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<h1>Product Count box Example</h1>
This is a very simple box:<br /> The box gets no input, and only one param which is the category.<br /> The output gives us the quantity of product in our category.<br /> The box simulates a database with 2 product categories:<br /> - 'main', with 5 products,<br /> - 'other', with 3 products.<br /> <br />
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We simulate the parameter CATEGORY comes from the URL with value 'main'.<br /> Result of the box:
<?php
// We assure any Box library we call will be automatically loaded include_once '../include/__autoload.lib';
setlocale(LC_ALL, 'es_MX.UTF8'); date_default_timezone_set('America/Mexico_City');
define('WADEBUG', false); WADebug::setLevel(WADebug::SYSTEM);
$boxdef = array( 'boxes' => array( 'productcount' => array( 'name' => 'productcountBox', 'params' => array( 'CATEGORY' => array('source' => 'local', 'data' => 'main') ), 'inputs' => null, 'outputs' => array( 'quantity' => Box::INTEGER ) ) ), 'links' => null, 'output' => array('box' => 'productcount', 'output' => 'quantity') );
$be = new boxEngine($boxdef, $category); $result = $be->getOutput(); print $result;
?>
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