mirror of
https://github.com/YunoHost-Apps/webtrees_ynh.git
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86 lines
2.7 KiB
PHP
86 lines
2.7 KiB
PHP
<?php
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/**
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* webtrees: online genealogy
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* Copyright (C) 2016 webtrees development team
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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namespace Fisharebest\Webtrees\Module\FamilyTreeFavorites\Schema;
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use Fisharebest\Webtrees\Database;
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use Fisharebest\Webtrees\Schema\MigrationInterface;
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use PDOException;
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/**
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* Upgrade the database schema from version 1 to version 2.
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*/
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class Migration1 implements MigrationInterface {
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/** {@inheritDoc} */
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public function upgrade() {
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// Add the new columns
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try {
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Database::exec(
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"ALTER TABLE `##favorites`" .
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" CHANGE fv_id favorite_id INTEGER AUTO_INCREMENT NOT NULL," .
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" CHANGE fv_gid xref VARCHAR(20) NULL," .
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" CHANGE fv_type favorite_type ENUM('INDI', 'FAM', 'SOUR', 'REPO', 'OBJE', 'NOTE', 'URL') NOT NULL," .
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" CHANGE fv_url url VARCHAR(255) NULL," .
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" CHANGE fv_title title VARCHAR(255) NULL," .
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" CHANGE fv_note note VARCHAR(1000) NULL," .
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" ADD user_id INTEGER NULL AFTER favorite_id," .
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" ADD gedcom_id INTEGER NOT NULL AFTER user_id," .
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" DROP KEY ix1," .
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" ADD KEY news_ix1 (gedcom_id, user_id)"
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);
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} catch (PDOException $ex) {
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// Already updated?
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}
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// Migrate data from the old columns to the new ones
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try {
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Database::exec(
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"UPDATE `##favorites` f" .
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" LEFT JOIN `##gedcom` g ON (f.fv_file =g.gedcom_name)" .
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" LEFT JOIN `##user` u ON (f.fv_username=u.user_name)" .
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" SET f.gedcom_id=g.gedcom_id, f.user_id=u.user_id"
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);
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} catch (PDOException $ex) {
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// Already updated?
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}
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// Delete orphaned rows
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try {
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Database::exec(
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"DELETE FROM `##favorites` WHERE user_id IS NULL AND gedcom_id IS NULL"
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);
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} catch (PDOException $ex) {
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// Already updated?
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}
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// Delete the old column
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try {
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Database::exec(
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"ALTER TABLE `##favorites` DROP fv_username, DROP fv_file"
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);
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} catch (PDOException $ex) {
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// Already updated?
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}
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// Rename the table
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try {
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Database::exec(
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"RENAME TABLE `##favorites` TO `##favorite`"
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);
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} catch (PDOException $ex) {
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// Already updated?
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}
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}
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}
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