feat(command): 新增数据库调试命令行工具集

2026-07-06 10:02:49 +08:00 · 2026-01-26 23:10:10 +08:00
parent 148f8b7a6f
commit e8f58ef322
14 changed files with 935 additions and 1 deletions
--- a/extend/base/common/command/tools/db/ToolsDbInfoBase.php
+++ b/extend/base/common/command/tools/db/ToolsDbInfoBase.php
@@ -0,0 +1,101 @@
+<?php
+
+namespace base\common\command\tools\db;
+
+use base\common\service\ToolsDbServiceBase;
+use think\console\Command;
+use think\console\Input;
+use think\console\input\Option;
+use think\console\Output;
+use think\facade\Db;
+use think\facade\Config;
+
+class ToolsDbInfoBase extends Command
+{
+    protected function configure()
+    {
+        $this->setName('tools:db:info')
+            ->setDescription('显示数据库连接信息和表列表')
+            ->addOption('with-count', null, Option::VALUE_NONE, '显示每个表的记录数')
+            ->addOption('connection', null, Option::VALUE_OPTIONAL, '指定数据库连接配置')
+            ->addOption('help', 'h', Option::VALUE_NONE, '显示帮助信息');
+    }
+
+    protected function execute($input, $output)
+    {
+        if ($input->getOption('help')) {
+            $service = new ToolsDbServiceBase();
+            $service->showHelp('tools:db:info', $output);
+            return;
+        }
+
+        $service = new ToolsDbServiceBase();
+
+        if (!$service->checkDebugMode($output)) {
+            return;
+        }
+
+        $connection = $service->getDbConnection($input);
+        $service->setConnection($connection);
+        $withCount = $input->getOption('with-count');
+
+        try {
+            $config = Config::get('database.connections.' . $connection);
+
+            if (!$config) {
+                $output->error('数据库连接配置不存在：' . $connection);
+                return;
+            }
+
+            $output->writeln('');
+            $output->writeln('<comment>' . str_repeat('=', 60) . '</comment>');
+            $output->writeln('<info>数据库连接信息</info>');
+            $output->writeln('<comment>' . str_repeat('=', 60) . '</comment>');
+            $output->writeln('');
+            $output->writeln('<info>连接名称：</info>' . $connection);
+            $output->writeln('<info>数据库类型：</info>' . ($config['type'] ?? 'unknown'));
+            $output->writeln('<info>主机地址：</info>' . ($config['hostname'] ?? 'unknown'));
+            $output->writeln('<info>数据库名：</info>' . ($config['database'] ?? 'unknown'));
+            $output->writeln('<info>端口：</info>' . ($config['hostport'] ?? 'unknown'));
+            $output->writeln('<info>字符集：</info>' . ($config['charset'] ?? 'unknown'));
+            $output->writeln('<info>表前缀：</info>' . ($config['prefix'] ?? ''));
+            $output->writeln('');
+
+            $output->writeln('<comment>' . str_repeat('-', 60) . '</comment>');
+            $output->writeln('<info>表列表</info>');
+            $output->writeln('<comment>' . str_repeat('-', 60) . '</comment>');
+            $output->writeln('');
+
+            $tables = Db::connect($connection)->getTables();
+
+            if (empty($tables)) {
+                $output->writeln('无表');
+                $output->writeln('');
+                return;
+            }
+
+            $prefix = $config['prefix'] ?? '';
+
+            foreach ($tables as $table) {
+                $shortName = $table;
+                if ($prefix && str_starts_with($table, $prefix)) {
+                    $shortName = substr($table, strlen($prefix));
+                }
+
+                if ($withCount) {
+                    $count = Db::connect($connection)->table($table)->count();
+                    $output->writeln('<info>' . str_pad($shortName, 40) . '</info>' . $count . ' 条记录');
+                } else {
+                    $output->writeln('<info>' . $shortName . '</info>');
+                }
+            }
+
+            $output->writeln('');
+            $output->writeln('<comment>' . str_repeat('=', 60) . '</comment>');
+            $output->writeln('');
+        } catch (\Exception $e) {
+            $output->error('获取信息失败：' . $e->getMessage());
+            return;
+        }
+    }
+}