shell/tools.php Shell Development Template

tools.php

<?php

/* 
 * General shell template used in development
 */

require_once 'abstract.php';

// Generic PHP development settings
umask(0);
ob_implicit_flush(true);
ini_set('display_errors', 1);
set_time_limit(0);

class Mage_Shell_Tools extends Mage_Shell_Abstract {

    /**
     * Run script
     *
     */
    public function run()
    {
        $file = $this->getArg('file');
        $command = $this->getArg('command');

        // Start of main entry point (code here)
    }

    /**
     * Set all indexes to manual mode for faster updates
     */
    public function disableIndexes()
    {
        $pCollection = Mage::getSingleton('index/indexer')->getProcessesCollection();
        foreach ($pCollection as $process) {
            $process->setMode(Mage_Index_Model_Process::MODE_MANUAL)->save();
        }
    }

    /**
     * Set all indexes back to realtime
     */
    public function enableIndexes()
    {
        $pCollection = Mage::getSingleton('index/indexer')->getProcessesCollection();
        foreach ($pCollection as $process) {
            $process->setMode(Mage_Index_Model_Process::MODE_REAL_TIME)->save();
        }
    }

    /**
     * Get Read DB connection for direct SQL queries
     */
    public function getReadDbConnection() {
        return Mage::getSingleton('core/resource')->getConnection('core_read');
    }

    /**
     * Get Write DB connection for direct SQL queries
     */
    public function getWriteDbConnection() {
        return Mage::getSingleton('core/resource')->getConnection('core_write');
    }

    /**
     * Retrieve Usage Help Message
     *
     */
    public function usageHelp()
    {
        return <<<USAGE
Usage:  php -f tools.php -- [options]
        php -f tools.php -- command -- file var/importexport/file.csv

  help              This help
  --file <file>     location of csv file to be used


USAGE;
    }

}

$shell = new Mage_Shell_Tools();
$shell->run();