Proyectos de Subversion Moodle

<?php

// This file is part of Moodle - http://moodle.org/

//

// This program is free software: you can redistribute it and/or modify

// it under the terms of the GNU General Public License as published by

// the Free Software Foundation, either version 3 of the License, or

// (at your option) any later version.

//

// This program is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

// GNU General Public License for more details.

//

// You should have received a copy of the GNU General Public License

// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**

 * This file keeps track of upgrades to the edusharing module

 *

 * Sometimes, changes between versions involve alterations to database

 * structures and other major things that may break installations. The upgrade

 * function in this file will attempt to perform all the necessary actions to

 * upgrade your older installation to the current version. If there's something

 * it cannot do itself, it will tell you what you need to do.  The commands in

 * here will all be database-neutral, using the functions defined in

 * lib/ddllib.php

 *

 * @package    mod_edusharing

 * @copyright  metaVentis GmbH — http://metaventis.com

 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

use mod_edusharing\EduSharingService;

use mod_edusharing\InstallUpgradeLogic;

use mod_edusharing\MetadataLogic;

use mod_edusharing\PluginRegistration;

use mod_edusharing\UtilityFunctions;

/**

 * xmldb_edusharing_upgrade

 *

 * @param int $oldversion

 * @return bool

 */

function xmldb_edusharing_upgrade($oldversion=0): bool {

    global $CFG, $DB;

    $dbmanager = $DB->get_manager();

    $result    = true;

    if ($oldversion < 2016011401) {

        // Usage2.

        try {

            $xmldbtable = new xmldb_table('edusharing');

            $sql        = 'UPDATE {edusharing} SET object_version = 0 WHERE window_versionshow = 1';

            $DB->execute($sql);

            $sql = 'UPDATE {edusharing} SET object_version = window_version WHERE window_versionshow = 0';

            $DB->execute($sql);

            $xmldbfield = new xmldb_field('window_versionshow');

            $dbmanager->drop_field($xmldbtable, $xmldbfield);

            $xmldbfield = new xmldb_field('window_version');

            $dbmanager->drop_field($xmldbtable, $xmldbfield);

        } catch (Exception $e) {

            trigger_error($e->getMessage(), E_USER_WARNING);

        }

        $homeconf = dirname(__FILE__).'/../conf/esmain/homeApplication.properties.xml';

        if (file_exists($homeconf)) {

            $app = new DOMDocument();

            $app->load($homeconf);

            $app->preserveWhiteSpace = false;

            $entries = $app->getElementsByTagName('entry');

            foreach ($entries as $entry) {

                $homeappproperties[$entry->getAttribute('key')] = $entry->nodeValue;

            }

            $homeappproperties['blowfishkey'] = 'thetestkey';

            $homeappproperties['blowfishiv'] = 'initvect';

            set_config('appProperties', json_encode($homeappproperties), 'edusharing');

        }

        $repoconf = dirname(__FILE__).'/../conf/esmain/'.

                    'app-'. $homeappproperties['homerepid'] .'.properties.xml';

        if (file_exists($repoconf)) {

            $app = new DOMDocument();

            $app->load($repoconf);

            $app->preserveWhiteSpace = false;

            $entrys = $app->getElementsByTagName('entry');

            foreach ($entrys as $entry) {

                $repoproperties[$entry->getAttribute('key')] = $entry->nodeValue;

            }

            $repoproperties['authenticationwebservice'] = str_replace(

                'authentication',

                'authbyapp',

                $repoproperties['authenticationwebservice']

            );

            $repoproperties['authenticationwebservice_wsdl'] = str_replace('authentication',

                'authbyapp',

                $repoproperties['authenticationwebservice_wsdl']

            );

            if (mb_substr($repoproperties['usagewebservice'], -1) != '2') {

                $repoproperties['usagewebservice'] = $repoproperties['usagewebservice'] . '2';

            }

            $repoproperties['usagewebservice_wsdl'] = str_replace('usage?wsdl',

                'usage2?wsdl',

                $repoproperties['usagewebservice_wsdl']

            );

            $repoproperties['contenturl'] = $repoproperties['clientprotocol'] . '://' . $repoproperties['domain'] . ':' .

                                            $repoproperties['clientport'] . '/edu-sharing/renderingproxy';

            set_config('repProperties', json_encode($repoproperties), 'edusharing');

        }

        try {

            include(dirname(__FILE__).'/../conf/cs_conf.php');

            set_config('EDU_AUTH_KEY', EDU_AUTH_KEY, 'edusharing');

            set_config('EDU_AUTH_PARAM_NAME_USERID', EDU_AUTH_PARAM_NAME_USERID, 'edusharing');

            set_config('EDU_AUTH_PARAM_NAME_LASTNAME', EDU_AUTH_PARAM_NAME_LASTNAME, 'edusharing');

            set_config('EDU_AUTH_PARAM_NAME_FIRSTNAME', EDU_AUTH_PARAM_NAME_FIRSTNAME, 'edusharing');

            set_config('EDU_AUTH_PARAM_NAME_EMAIL', EDU_AUTH_PARAM_NAME_EMAIL, 'edusharing');

            upgrade_mod_savepoint(true, 2016011401, 'edusharing');

        } catch (Exception $e) {

            trigger_error($e->getMessage(), E_USER_WARNING);

        }

    }

    if ($result) {

        if ($oldversion < 2016120901) {

            $appproperties = get_config('edusharing', 'appProperties');

            if (!empty($appproperties)) {

                foreach (json_decode($appproperties, true) as $key => $value) {

                    set_config('application_' . $key, $value, 'edusharing');

                }

                set_config('appProperties', null, 'edusharing');

            }

            $repproperties = get_config('edusharing', 'repProperties');

            if (!empty($repproperties)) {

                foreach (json_decode($repproperties, true) as $key => $value) {

                    set_config('repository_' . $key, $value, 'edusharing');

                }

                set_config('repProperties', null, 'edusharing');

            }

            try {

                upgrade_mod_savepoint(true, 2016120901, 'edusharing');

            } catch (Exception $exception) {

                trigger_error($exception->getMessage(), E_USER_WARNING);

            }

        }

        if ($oldversion < 2019062110) {

            try {

                $xmldbtable = new xmldb_table('edusharing');

                $xmldbfield = new xmldb_field(

                    'module_id',

                    XMLDB_TYPE_INTEGER,

                    '10',

                    null,

                    false,

                    false,

                    null,

                    'name'

                );

                $dbmanager->add_field($xmldbtable, $xmldbfield);

                upgrade_mod_savepoint(true, 2019062110, 'edusharing');

            } catch (Exception $e) {

                trigger_error($e->getMessage(), E_USER_WARNING);

            }

        }

        if ($oldversion < 2019062401) {

            try {

                $xmldbtable = new xmldb_table('edusharing');

                $xmldbfield = new xmldb_field(

                    'section_id',

                    XMLDB_TYPE_INTEGER,

                    '10',

                    null,

                    true,

                    false,

                    null,

                    'module_id'

                );

                $dbmanager->add_field($xmldbtable, $xmldbfield);

                upgrade_mod_savepoint(true, 2019062401, 'edusharing');

            } catch (Exception $e) {

                trigger_error($e->getMessage(), E_USER_WARNING);

            }

        }

        if ($oldversion < 2022042501) {

            try {

                $xmldbtable = new xmldb_table('edusharing');

                $xmldbfield = new xmldb_field(

                    'usage_id',

                    XMLDB_TYPE_CHAR,

                    '255',

                    null,

                    false,

                    false,

                    null,

                    'section_id'

                );

                $dbmanager->add_field($xmldbtable, $xmldbfield);

                upgrade_mod_savepoint(true, 2022042501, 'edusharing');

            } catch (Exception $e) {

                trigger_error($e->getMessage(), E_USER_WARNING);

            }

        }

        if ($oldversion < 2023100100) {

            unset_config('repository_restApi', 'edusharing');

            try {

                upgrade_mod_savepoint(true, 2023100100, 'edusharing');

            } catch (Exception $exception) {

                trigger_error($exception->getMessage(), E_USER_WARNING);

            }

        }

        if ($oldversion < 2024050900) {

            try {

                $salt = get_config('vhb', 'salt');

                if ($salt !== false) {

                    set_config('SALT', $salt, 'edusharing');

                }

                upgrade_mod_savepoint(true, 2024050900, 'edusharing');

            } catch (Exception $exception) {

                trigger_error($exception->getMessage(), E_USER_WARNING);

            }

        }

    }

    $logic = new InstallUpgradeLogic();

    try {

        $logic->parse_config_data();

    } catch (Exception $exception) {

        debugging($exception->getMessage());

        return $result;

    }

    $utils = new UtilityFunctions();

    $appid = $logic->discern_app_id();

    $utils->set_config_entry('application_appid', $appid);

    if (empty($data['repoUrl']) || empty($data['repoAdmin']) || empty($data['repoAdminPassword'])) {

        return $result;

    }

    $service       = new EduSharingService();

    $metadatalogic = new MetadataLogic($service);

    $metadatalogic->set_app_id($appid);

    $registrationlogic = new PluginRegistration($service);

    $logic->set_registration_logic($registrationlogic);

    $logic->set_metadata_logic($metadatalogic);

    $logic->perform(false);

    return $result;

}