mirror of https://gitee.com/karson/fastadmin.git
59 lines
1.7 KiB
PHP
59 lines
1.7 KiB
PHP
<?php
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namespace app\admin\command;
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use PDO;
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use think\Config;
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use think\console\Command;
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use think\console\Input;
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use think\console\input\Option;
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use think\console\Output;
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use think\Db;
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use think\Exception;
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class Install extends Command
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{
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protected $model = null;
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protected function configure()
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{
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$this
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->setName('install')
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->addOption('force', 'f', Option::VALUE_OPTIONAL, 'force override', FALSE)
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->setDescription('New installation of FastAdmin');
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}
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protected function execute(Input $input, Output $output)
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{
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//覆盖安装
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$force = $input->getOption('force');
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$installLockFile = __DIR__ . "/Install/install.lock";
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if (is_file($installLockFile) && !$force)
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{
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throw new Exception("\nFastAdmin already installed!\nIf you need to reinstall again, use the parameter --force=true ");
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}
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$sql = file_get_contents(__DIR__ . '/Install/fastadmin.sql');
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// 先尝试能否自动创建数据库
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$config = Config::get('database');
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$pdo = new PDO("{$config['type']}:host={$config['hostname']}" . ($config['hostport'] ? ";port={$config['hostport']}" : ''), $config['username'], $config['password']);
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$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
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$pdo->query("CREATE DATABASE IF NOT EXISTS `{$config['database']}` CHARACTER SET utf8 COLLATE utf8_general_ci;");
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// 查询一次SQL,判断连接是否正常
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Db::execute("SELECT 1");
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// 调用原生PDO对象进行批量查询
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Db::getPdo()->exec($sql);
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file_put_contents($installLockFile, 1);
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$output->info("Install Successed!");
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}
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}
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