migrations: fix mysql migration for an edge case

In an unspecified case the schema state was not consistent with the
expected migration plans. This fix ignores two statements by checking
if a foreign key is here or not.

This issue may have been caused by a rewrite of an old migration,
probably through 4acbeb9371

Fixes #4826

Signed-off-by: Kevin Decherf <kevin@kdecherf.com>
This commit is contained in:
Kevin Decherf 2020-12-13 18:03:26 +01:00
parent 39c595d048
commit fb5c155484

View file

@ -64,8 +64,10 @@ final class Version20190510141130 extends WallabagMigration
$this->addSql('ALTER TABLE ' . $this->getTable('oauth2_access_tokens') . ' DROP FOREIGN KEY FK_368A4209A76ED395');
$this->addSql('ALTER TABLE ' . $this->getTable('oauth2_access_tokens') . ' ADD CONSTRAINT FK_368A4209A76ED395 FOREIGN KEY (user_id) REFERENCES ' . $this->getTable('user') . ' (id) ON DELETE CASCADE');
$this->addSql('ALTER TABLE ' . $this->getTable('oauth2_clients') . ' DROP FOREIGN KEY IDX_user_oauth_client');
$this->addSql('ALTER TABLE ' . $this->getTable('oauth2_clients') . ' ADD CONSTRAINT FK_635D765EA76ED395 FOREIGN KEY (user_id) REFERENCES ' . $this->getTable('user') . ' (id)');
if ($schema->getTable($this->getTable('oauth2_clients'))->hasForeignKey('IDX_user_oauth_client')) {
$this->addSql('ALTER TABLE ' . $this->getTable('oauth2_clients') . ' DROP FOREIGN KEY IDX_user_oauth_client');
$this->addSql('ALTER TABLE ' . $this->getTable('oauth2_clients') . ' ADD CONSTRAINT FK_635D765EA76ED395 FOREIGN KEY (user_id) REFERENCES ' . $this->getTable('user') . ' (id)');
}
$this->addSql('ALTER TABLE ' . $this->getTable('oauth2_refresh_tokens') . ' DROP FOREIGN KEY FK_20C9FB24A76ED395');
$this->addSql('ALTER TABLE ' . $this->getTable('oauth2_refresh_tokens') . ' ADD CONSTRAINT FK_20C9FB24A76ED395 FOREIGN KEY (user_id) REFERENCES ' . $this->getTable('user') . ' (id) ON DELETE CASCADE');