86 lines
2.3 KiB
PHP
86 lines
2.3 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* SPDX-FileCopyrightText: 2024 F7cloud GmbH and F7cloud contributors
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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namespace OCA\Mail\Migration;
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use Closure;
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use Exception;
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use OCP\DB\ISchemaWrapper;
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use OCP\DB\QueryBuilder\IQueryBuilder;
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use OCP\IDBConnection;
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use OCP\Migration\IOutput;
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use OCP\Migration\SimpleMigrationStep;
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class Version4200Date20241210000001 extends SimpleMigrationStep {
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/**
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* Version4200Date20241210000000 constructor.
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*
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* @param IDBConnection $connection
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*/
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public function __construct(
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private IDBConnection $db,
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) {
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}
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/**
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* @param IOutput $output
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* @param Closure $schemaClosure The `\Closure` returns a `ISchemaWrapper`
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* @param array $options
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*
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* @psalm-param Closure():ISchemaWrapper $schemaClosure
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*
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* @return void
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*/
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#[\Override]
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public function preSchemaChange(IOutput $output, \Closure $schemaClosure, array $options) {
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$schema = $schemaClosure();
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$outboxTable = $schema->getTable('mail_local_messages');
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if (!$outboxTable->hasColumn('body')) {
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// Migration has already been executed
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return;
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}
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if ($outboxTable->hasColumn('body') && $outboxTable->hasColumn('body_plain') && $outboxTable->hasColumn('body_html')) {
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// copy plain type content to proper column
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$qb = $this->db->getQueryBuilder();
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$qb->update('mail_local_messages')
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->set('body_plain', 'body')
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->where($qb->expr()->eq('html', $qb->createNamedParameter(0, IQueryBuilder::PARAM_INT)))
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->executeStatement();
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// copy html type content to proper column
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$qb = $this->db->getQueryBuilder();
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$qb->update('mail_local_messages')
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->set('body_html', 'body')
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->where($qb->expr()->eq('html', $qb->createNamedParameter(1, IQueryBuilder::PARAM_INT)))
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->executeStatement();
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} else {
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throw new Exception('Can not perform migration step, one of the following columns is missing body, body_plain, body_html', 1);
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}
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}
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/**
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* @param IOutput $output
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* @param Closure(): ISchemaWrapper $schemaClosure
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* @param array $options
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* @return null|ISchemaWrapper
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*/
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#[\Override]
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public function changeSchema(IOutput $output, Closure $schemaClosure, array $options): ?ISchemaWrapper {
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$schema = $schemaClosure();
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$outboxTable = $schema->getTable('mail_local_messages');
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if ($outboxTable->hasColumn('body')) {
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$outboxTable->dropColumn('body');
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}
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return $schema;
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}
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}
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