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harden migrations

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team 1
2026-02-26 10:29:50 +01:00
parent 8beb6e7d7e
commit e890d38bc8
2 changed files with 37 additions and 5 deletions
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40
migrations/Version20260225000200.php
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@@ -17,19 +17,51 @@ final class Version20260225000200 extends AbstractMigration
public function up(Schema $schema): void
{
$this->addSql('ALTER TABLE knowledge_tag CHANGE description description LONGTEXT DEFAULT NULL');
$this->addSql('ALTER TABLE knowledge_tag RENAME INDEX uniq_knowledge_tag_slug TO UNIQ_86B46255989D9B62');
if ($this->indexExists('knowledge_tag', 'uniq_knowledge_tag_slug')) {
$this->addSql(
'ALTER TABLE knowledge_tag RENAME INDEX uniq_knowledge_tag_slug TO UNIQ_86B46255989D9B62'
);
}
$this->addSql('ALTER TABLE document DROP FOREIGN KEY FK_D8698A769407EE77');
$this->addSql('ALTER TABLE document ADD CONSTRAINT FK_D8698A769407EE77 FOREIGN KEY (current_version_id) REFERENCES document_version (id)');
$this->addSql('ALTER TABLE tag_rebuild_job CHANGE error_message error_message LONGTEXT DEFAULT NULL');
$this->addSql('ALTER TABLE document_tag RENAME INDEX idx_document_tag_document TO IDX_D0234567C33F7837');
$this->addSql('ALTER TABLE document_tag RENAME INDEX idx_document_tag_tag TO IDX_D0234567BAD26311');
if ($this->indexExists('document_tag', 'idx_document_tag_document')) {
$this->addSql(
'ALTER TABLE document_tag RENAME INDEX idx_document_tag_document TO IDX_D0234567C33F7837'
);
}
if ($this->indexExists('document_tag', 'idx_document_tag_tag')) {
$this->addSql(
'ALTER TABLE document_tag RENAME INDEX idx_document_tag_tag TO IDX_D0234567BAD26311'
);
}
}
private function indexExists(string $table, string $index): bool
{
$count = (int) $this->connection->fetchOne(
<<<SQL
SELECT COUNT(*)
FROM INFORMATION_SCHEMA.STATISTICS
WHERE TABLE_SCHEMA = DATABASE()
AND TABLE_NAME = :table
AND INDEX_NAME = :index
SQL,
[
'table' => $table,
'index' => $index,
]
);
return $count > 0;
}
public function down(Schema $schema): void
{
// Optional – in Drift-Fix-Migration meist nicht notwendig
}
}