<?php
/**
 * Copyright Zikula Foundation 2009 - Zikula Application Framework
 *
 * This work is contributed to the Zikula Foundation under one or more
 * Contributor Agreements and licensed to You under the following license:
 *
 * @license GNU/LGPLv3 (or at your option, any later version).
 * @package Zikula
 *
 * Please see the NOTICE file distributed with this source code for further
 * information regarding copyright and licensing.
 */

namespace PermissionsModule;

use PermissionsModule\Entity\Permission;

class Installer extends \Zikula\Framework\AbstractInstaller
{
    /**
     * initialise the permissions module
     *
     * This function is only ever called once during the lifetime of a particular
     * module instance.
     * This function MUST exist in the pninit file for a module
     *
     * @return bool true on success, false otherwise
     */
    public function install()
    {
        // create the table
        try {
            \DoctrineHelper::createSchema($this->entityManager, array('Permission'));
        } catch (\Exception $e) {
            return false;
        }

        // Create any default for this module
        $this->defaultdata();

        // Initialisation successful
        return true;
    }

    /**
     * upgrade the permissions module from an old version
     *
     * This function must consider all the released versions of the module!
     * If the upgrade fails at some point, it returns the last upgraded version.
     *
     * @param  string $oldVersion version number string to upgrade from
     * @return mixed  true on success, last valid version string or false if fails
     */
    public function upgrade($oldversion)
    {
        // Upgrade dependent on old version number
        switch ($oldversion) {
            case '1.1':
            // future upgrade routines
        }

        // Update successful
        return true;
    }

    /**
     * delete the permissions module
     *
     * This function is only ever called once during the lifetime of a particular
     * module instance
     *
     * Since the permissions module should never be deleted we'all always return false here
     *
     * @return bool false
     */
    public function uninstall()
    {
        // Deletion not allowed
        return false;
    }

    /**
     * create the default data for the permissions module
     *
     * This function is only ever called once during the lifetime of a particular
     * module instance
     *
     * @return bool false
     */
    public function defaultdata()
    {
        $record = new Permission;
        $record['gid']       = 2;
        $record['sequence']  = 1;
        $record['realm']     = 0;
        $record['component'] = '.*';
        $record['instance']  = '.*';
        $record['level']     = 800;
        $record['bond']      = 0;
        $this->entityManager->persist($record);

        $record = new Permission;
        $record['gid']       = -1;
        $record['sequence']  = 2;
        $record['realm']     = 0;
        $record['component'] = 'ExtendedMenublock::';
        $record['instance']  = '1:1:';
        $record['level']     = 0;
        $record['bond']      = 0;
        $this->entityManager->persist($record);

        $record = new Permission;
        $record['gid']       = 1;
        $record['sequence']  = 3;
        $record['realm']     = 0;
        $record['component'] = '.*';
        $record['instance']  = '.*';
        $record['level']     = 300;
        $record['bond']      = 0;
        $this->entityManager->persist($record);

        $record = new Permission;
        $record['gid']       = 0;
        $record['sequence']  = 4;
        $record['realm']     = 0;
        $record['component'] = 'ExtendedMenublock::';
        $record['instance']  = '1:(1|2|3):';
        $record['level']     = 0;
        $record['bond']      = 0;
        $this->entityManager->persist($record);

        $record = new Permission;
        $record['gid']       = 0;
        $record['sequence']  = 5;
        $record['realm']     = 0;
        $record['component'] = '.*';
        $record['instance']  = '.*';
        $record['level']     = 200;
        $record['bond']      = 0;
        $this->entityManager->persist($record);

        $this->entityManager->flush();

        $this->setVar('filter', 1);
        $this->setVar('warnbar', 1);
        $this->setVar('rowview', 20);
        $this->setVar('rowedit', 20);
        $this->setVar('lockadmin', 1);
        $this->setVar('adminid', 1);
    }
}