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feat: add table filter to schema:export and schema:expected

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Signed-off-by: Robin Appelman <robin@icewind.nl>
This commit is contained in:
Robin Appelman 2025-08-07 18:51:56 +02:00
parent 2e0baa5801
commit 4da6081786
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2 changed files with 31 additions and 0 deletions
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15
core/Command/Db/ExpectedSchema.php
View file

@ -14,6 +14,7 @@ use OC\DB\Connection;
use OC\DB\MigrationService;
use OC\DB\SchemaWrapper;
use OC\Migration\NullOutput;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
@ -30,12 +31,14 @@ class ExpectedSchema extends Base {
->setName('db:schema:expected')
->setDescription('Export the expected database schema for a fresh installation')
->setHelp("Note that the expected schema might not exactly match the exported live schema as the expected schema doesn't take into account any database wide settings or defaults.")
->addArgument('table', InputArgument::OPTIONAL, 'Only show the schema for the specified table')
->addOption('sql', null, InputOption::VALUE_NONE, 'Dump the SQL statements for creating the expected schema');
parent::configure();
}
protected function execute(InputInterface $input, OutputInterface $output): int {
$schema = new Schema();
$onlyTable = $input->getArgument('table');
$this->applyMigrations('core', $schema);
@ -44,6 +47,18 @@ class ExpectedSchema extends Base {
$this->applyMigrations($app, $schema);
}
if ($onlyTable) {
$tablesToDrop = [];
foreach ($schema->getTables() as $table) {
if ($table->getName() !== $onlyTable) {
$tablesToDrop[] = $table->getName();
}
}
foreach ($tablesToDrop as $table) {
$schema->dropTable($table);
}
}
$sql = $input->getOption('sql');
if ($sql) {
$output->writeln($schema->toSql($this->connection->getDatabasePlatform()));

16
core/Command/Db/ExportSchema.php
View file

@ -10,6 +10,7 @@ namespace OC\Core\Command\Db;
use OC\Core\Command\Base;
use OCP\IDBConnection;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
@ -25,6 +26,7 @@ class ExportSchema extends Base {
$this
->setName('db:schema:export')
->setDescription('Export the current database schema')
->addArgument('table', InputArgument::OPTIONAL, 'Only show the schema for the specified table')
->addOption('sql', null, InputOption::VALUE_NONE, 'Dump the SQL statements for creating a copy of the schema');
parent::configure();
}
@ -32,6 +34,20 @@ class ExportSchema extends Base {
protected function execute(InputInterface $input, OutputInterface $output): int {
$schema = $this->connection->createSchema();
$sql = $input->getOption('sql');
$onlyTable = $input->getArgument('table');
if ($onlyTable) {
$tablesToDrop = [];
foreach ($schema->getTables() as $table) {
if ($table->getName() !== $onlyTable) {
$tablesToDrop[] = $table->getName();
}
}
foreach ($tablesToDrop as $table) {
$schema->dropTable($table);
}
}
if ($sql) {
$output->writeln($schema->toSql($this->connection->getDatabasePlatform()));
} else {