Example #1
0
/**
 * This is being run to do stuff.
 */
function main($argv)
{
    $input = $argv[1];
    $csv = readCsvFile($input);
    $persons = transcode($csv);
    $groups = [];
    $counts = [];
    foreach ($persons as $k => $p) {
        $others = array_diff_key($persons, [$k => $p]);
        // remove person to avoid duplicate in group
        $group = createGroupFor($p, $others, $counts);
        $groups[] = $group;
    }
    saveIntoCsvFile($argv[2], $groups);
}
Example #2
0
        $product = mapProduct($columns, getMapping());
        $products[] = $product;
    }
    return $products;
}
function mapProduct($columns, $mapping)
{
    $product = [];
    foreach ($columns as $key => $value) {
        if (isset($mapping[$key + 1])) {
            $attribute = $mapping[$key + 1];
            $product[$attribute] = $value;
        }
    }
    return $product;
}
function writeToStorage($products)
{
    // извращение :)
    $filesContents = array_map(function ($product) {
        $contents = '';
        foreach ($product as $key => $value) {
            $contents .= sprintf("%s:%s\n", $key, $value);
        }
        return $contents;
    }, $products);
    var_dump($filesContents);
}
$lines = readCsvFile('products.csv');
$products = parseData($lines);
writeToStorage($products);