+global\migration_221::upgrade()

Complexity

Conditions	15
Paths	1540

Size

Total Lines	88
Code Lines	42

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
        public static function upgrade()
        {
            // 2.2.1 Beta 1
            if (version_compare(self::$existing_version, '2.2.1 Beta 1', '<=')) {
                Symphony::Configuration()->set('version', '2.2.1 Beta 1', 'symphony');
                try {
                    Symphony::Database()->query('CREATE INDEX `session_expires` ON `tbl_sessions` (`session_expires`)');
                    Symphony::Database()->query('OPTIMIZE TABLE `tbl_sessions`');
                } catch (Exception $ex) {
                }
                Symphony::Configuration()->write();
            }

            // 2.2.1 Beta 2
            if (version_compare(self::$existing_version, '2.2.1 Beta 2', '<=')) {
                Symphony::Configuration()->set('version', '2.2.1 Beta 2', 'symphony');

                // Add Security Rules from 2.2 to .htaccess
                try {
                    $htaccess = file_get_contents(DOCROOT . '/.htaccess');

                    if ($htaccess !== false && !preg_match('/### SECURITY - Protect crucial files/', $htaccess)) {
                        $security = '
            ### SECURITY - Protect crucial files
            RewriteRule ^manifest/(.*)$ - [F]
            RewriteRule ^workspace/(pages|utilities)/(.*)\.xsl$ - [F]
            RewriteRule ^(.*)\.sql$ - [F]
            RewriteRule (^|/)\. - [F]

            ### DO NOT APPLY RULES WHEN REQUESTING "favicon.ico"';

                        $htaccess = str_replace('### DO NOT APPLY RULES WHEN REQUESTING "favicon.ico"', $security, $htaccess);
                        file_put_contents(DOCROOT . '/.htaccess', $htaccess);
                    }
                } catch (Exception $ex) {
                }

                // Add correct index to the `tbl_cache`
                try {
                    Symphony::Database()->query('ALTER TABLE `tbl_cache` DROP INDEX `creation`');
                    Symphony::Database()->query('CREATE INDEX `expiry` ON `tbl_cache` (`expiry`)');
                    Symphony::Database()->query('OPTIMIZE TABLE `tbl_cache`');
                } catch (Exception $ex) {
                }

                // Remove Hide Association field from Select Data tables
                $select_tables = Symphony::Database()->fetchCol("field_id", "SELECT `field_id` FROM `tbl_fields_select`");

                if (is_array($select_tables) && !empty($select_tables)) {
                    foreach ($select_tables as $field) {
                        if (Symphony::Database()->tableContainsField('tbl_entries_data_' . $field, 'show_association')) {
                            Symphony::Database()->query(sprintf(
                            "ALTER TABLE `tbl_entries_data_%d` DROP `show_association`",
                            $field
                        ));
                        }
                    }
                }

                // Update Select table to include the sorting option
                if (!Symphony::Database()->tableContainsField('tbl_fields_select', 'sort_options')) {
                    Symphony::Database()->query('ALTER TABLE `tbl_fields_select` ADD `sort_options` ENUM( "yes", "no" ) COLLATE utf8_unicode_ci NOT NULL DEFAULT "no"');
                }

                // Remove the 'driver' from the Config
                Symphony::Configuration()->remove('driver', 'database');
                Symphony::Configuration()->write();

                // Remove the NOT NULL from the Author tables
                try {
                    $author = Symphony::Database()->fetchCol("field_id", "SELECT `field_id` FROM `tbl_fields_author`");

                    foreach ($author as $id) {
                        $table = '`tbl_entries_data_' . $id . '`';

                        Symphony::Database()->query(
                            'ALTER TABLE ' . $table . ' CHANGE `author_id` `author_id` int(11) unsigned NULL'
                        );
                    }
                } catch (Exception $ex) {
                }

                Symphony::Configuration()->write();
            }

            // Update the version information
            return parent::upgrade();
        }