<?php

namespace Cmd;

class Command
{
    /**
     * Execute the argument parsing given the input from the command line
     *     in $_SERVER['argv']
     *
     * @param array $args Arguments list from the PHP input
     * @return array Parsed argument results
     */
    public function execute($args, array $config = [])
    {
        // Strip off the first item, it's the script name
        array_shift($args);
        $values = [];

        // Set any defaults we may have
        if (isset($config['default'])) {
          foreach ($config['default'] as $key => $value) {
            $values[$key] = $value;
          }
        }

        foreach ($args as $argument) {
            list($name, $value) = Parse::execute($argument);

            // see if we can find a matching option
            if ($name !== null) {
                $values[$name] = $value;
            } else {
                $values[] = $value;
            }
        }

        // See if we have ann required params
        if (isset($config['required'])) {
            $missing = [];
            foreach ($config['required'] as $index => $param) {
              if (!isset($values[$param])) {
                $missing[] = $param;
              }
            }
            if (!empty($missing)) {
              throw new Exception\MissingRequiredException('Missing required params: '.implode(', ', $missing));
            }
        }

        return $values;
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NTcxODM4MzA3ODU0NDczMyAyNzk5NjA2OTMzOTUzMzYgMjU2MDM1NDUxNjA1MDAwMg==