80 lines
2.7 KiB
PHP
80 lines
2.7 KiB
PHP
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<?php
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namespace SparkPlug\Com\Noccy\Pdo\Commands;
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use Spark\Commands\Command;
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use SparkPlug\Com\Noccy\Pdo\Reflection\TableReflectionInterface;
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use Symfony\Component\Console\Helper\Table;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Input\InputOption;
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use Symfony\Component\Console\Output\OutputInterface;
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class PdoInspectCommand extends Command {
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protected function configure() {
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$this->setName("pdo:inspect");
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$this->setDescription("Inspect the database, a table, or a row");
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$this->addOption("res", "r", InputOption::VALUE_REQUIRED, "Resource to query", "db");
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$this->addArgument("table", InputArgument::OPTIONAL, "Table name to inspect");
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}
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protected function execute(InputInterface $input, OutputInterface $output)
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{
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$sourceName = $input->getOption("res");
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$source = get_resource($sourceName);
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if (!$source) {
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$output->writeln("<error>Invalid resource: {$source}</>");
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return Command::INVALID;
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}
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$reflector = $source->getReflector();
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$tableName = $input->getArgument("table");
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if ($tableName) {
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try {
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$table = $reflector->createTableReflection($tableName);
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if ($table) {
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$this->dumpTable($tableName, $table, $output);
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}
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} catch (\Exception $e) {
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$output->writeln("<error>{$e->getMessage()}</>");
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}
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} else {
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try {
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$database = $reflector->createDatabaseReflection();
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foreach ($database->getAllTables() as $tableName=>$table) {
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$this->dumpTable($tableName, $table, $output);
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}
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} catch (\Exception $e) {
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$output->writeln("<error>{$e->getMessage()}</>");
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}
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}
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return Command::SUCCESS;
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}
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private function dumpTable(string $name, TableReflectionInterface $table, OutputInterface $output)
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{
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$output->writeln("<options=bold>{$name}</>");
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$t = new Table($output);
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$t->setStyle('compact');
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$t->setHeaders([ "Name", "Type", "PK", "NULL", "Default" ]);
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$t->setColumnWidth(0, 30);
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$t->setColumnWidth(1, 30);
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foreach ($table->getAllColumns() as $column) {
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$t->addRow([
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$column->getName(),
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$column->getType(),
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$column->isPrimaryKey()?"Y":"-",
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$column->isNullable()?"Y":"-",
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$column->getDefaultValue(),
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]);
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}
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$t->render();
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$output->writeln("");
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}
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}
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