一定的改进
新增重命名功能 下载功能暂未完成 一点点界面的美化 *目前已知一些安全问题待解决
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@ -2,13 +2,36 @@
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namespace app\controllers;
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use app\models\RenameForm;
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use app\utils\FileTypeDetector;
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use InvalidArgumentException;
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use Yii;
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use yii\filters\VerbFilter;
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use yii\helpers\ArrayHelper;
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use yii\web\Controller;
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use yii\web\NotFoundHttpException;
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use yii\web\Response;
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class HomeController extends \yii\web\Controller
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class HomeController extends Controller
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{
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public function behaviors()
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{
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return array_merge(
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parent::behaviors(),
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[
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'verbs' => [
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'class' => VerbFilter::class,
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'actions' => [
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'index' => ['GET'],
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'download' => ['GET'],
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'rename' => ['POST'],
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'delete' => ['POST'],
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],
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],
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]
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);
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}
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/**
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* diplay the page of the file manager (accepts a directory parameter like cd command)
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* visit it via https://devs.chenx221.cyou:8081/index.php?r=home
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@ -65,7 +88,6 @@ class HomeController extends \yii\web\Controller
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/**
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* 下载指定路径下的文件
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* must be provided with a relative path of the file
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* download link:https://devs.chenx221.cyou:8081/index.php?r=home%2Fdownload&relativePath={the relative path of the file}
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*
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* @param string $relativePath 文件的相对路径
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@ -99,4 +121,111 @@ class HomeController extends \yii\web\Controller
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// 将文件发送给用户进行下载
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Yii::$app->response->sendFile($realPath)->send();
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}
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/**
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* 重命名文件或文件夹
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* @param string $relativePath 文件或文件夹的相对路径
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* @param string $newName 新名称
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* @throws NotFoundHttpException 如果文件或文件夹不存在
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*/
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public function actionRename()
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{
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$relativePath = Yii::$app->request->post('relativePath');
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// 对相对路径进行解码
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$relativePath = rawurldecode($relativePath);
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// 检查相对路径是否只包含允许的字符
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if (!preg_match('/^[\w\-.\/]+$/u', $relativePath)) {
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throw new NotFoundHttpException('Invalid file path.');
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}
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// 确定文件的绝对路径
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$absolutePath = Yii::getAlias(Yii::$app->params['dataDirectory']) . '/' . Yii::$app->user->id . '/' . $relativePath;
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// 检查文件或文件夹是否存在
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if (!file_exists($absolutePath)) {
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throw new NotFoundHttpException('File or directory not found.');
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}
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$model = new RenameForm();
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$model->newName = ArrayHelper::getValue(Yii::$app->request->post('RenameForm'), 'newName');
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if (!$model->validate()) {
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Yii::$app->response->statusCode = 400;
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return $model->getFirstError('newName');
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}
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// 检查新名称是否和现有的文件或文件夹重名
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if (file_exists(dirname($absolutePath) . '/' . $model->newName)) {
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Yii::$app->session->setFlash('error', 'Failed to rename file or directory.');
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return $this->redirect(['index', 'directory' => dirname($relativePath)]);
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}
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// 重命名文件或文件夹
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if (!rename($absolutePath, dirname($absolutePath) . '/' . $model->newName)) {
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Yii::$app->session->setFlash('error', 'Failed to rename file or directory.');
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} else {
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Yii::$app->session->setFlash('success', 'File or directory renamed successfully.');
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}
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return $this->redirect(['index', 'directory' => dirname($relativePath)]);
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}
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/**
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* 删除文件或文件夹
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* @param string $relativePath 文件或文件夹的相对路径
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* @throws NotFoundHttpException 如果文件或文件夹不存在
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*/
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public function actionDelete($relativePath)
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{
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// 对相对路径进行解码
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$relativePath = rawurldecode($relativePath);
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// 检查相对路径是否只包含允许的字符
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if (!preg_match('/^[\w\-.\/]+$/u', $relativePath)) {
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throw new NotFoundHttpException('Invalid file path.');
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}
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// 确定文件的绝对路径
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$absolutePath = Yii::getAlias(Yii::$app->params['dataDirectory']) . '/' . Yii::$app->user->id . '/' . $relativePath;
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// 检查文件或文件夹是否存在
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if (!file_exists($absolutePath)) {
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throw new NotFoundHttpException('File or directory not found.');
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}
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// 删除文件或文件夹
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if (is_dir($absolutePath)) {
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// 如果是文件夹，递归删除文件夹及其内容
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$this->deleteDirectory($absolutePath);
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} else {
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// 如果是文件，直接删除文件
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$fileinfo = $absolutePath; //要删了，准备一下
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$fileinfo2 = $fileinfo;
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//unlink($absolutePath);
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}
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}
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/**
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* 递归删除目录及其内容
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* @param string $dir 目录路径
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*/
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protected function deleteDirectory($dir)
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{
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if (!is_dir($dir)) {
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return;
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}
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$files = array_diff(scandir($dir), ['.', '..']);
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foreach ($files as $file) {
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$dir1 = $dir;
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$file1 = $file;
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$file2 = $file1;
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is_dir("$dir/$file") ? $this->deleteDirectory("$dir/$file") : ''; //unlink("$dir/$file");
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}
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$dir1 = $dir;
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$dir2 = $dir1;
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rmdir($dir);
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}
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}
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@ -3,14 +3,24 @@
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/* @var $this yii\web\View */
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/* @var $directoryContents array 文件和文件夹内容数组 */
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/* @var $parentDirectory string 父目录 */
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/* @var $directory string 当前路径 */
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use app\models\RenameForm;
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use yii\bootstrap5\ActiveForm;
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use yii\bootstrap5\Html;
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use app\assets\FontAwesomeAsset;
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use yii\bootstrap5\Modal;
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use yii\helpers\Url;
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use yii\web\JqueryAsset;
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use yii\web\View;
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$this->title = '文件管理';
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$this->params['breadcrumbs'][] = $this->title;
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FontAwesomeAsset::register($this);
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JqueryAsset::register($this);
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$this->registerCssFile('@web/css/home_style.css');
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?>
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<div class="home-directory">
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<h1><?= Html::encode($this->title) ?></h1>
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@ -48,20 +58,61 @@ FontAwesomeAsset::register($this);
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<?php if (is_dir($absolutePath)): ?>
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<!-- 文件夹 -->
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<td>
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<?= Html::tag('i', '', ['class' => $item['type']]) ?>
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<?= Html::a($item['name'], ['home/index', 'directory' => $relativePath]) ?>
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<?= Html::tag('i', '', ['class' => $item['type'] . ' file_icon']) ?>
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<?= Html::a($item['name'], ['home/index', 'directory' => $relativePath], ['class' => 'file_name']) ?>
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</td>
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<td>
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<?= Html::button(Html::tag('i', '', ['class' => 'fa-regular fa-pen-to-square']), ['value' => $relativePath, 'class' => 'btn btn-outline-secondary rename-btn']) ?>
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</td>
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<td></td>
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<?php else: ?>
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<!-- 文件 -->
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<td>
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<?= Html::tag('i', '', ['class' => $item['type']]) ?>
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<?= Html::a($item['name'], ['home/download', 'relativePath' => $relativePath]) ?>
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<?= Html::tag('i', '', ['class' => $item['type'] . ' file_icon']) ?>
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<?= Html::a($item['name'], ['home/download', 'relativePath' => $relativePath], ['class' => 'file_name']) ?>
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</td>
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<td>
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<?= Html::button(Html::tag('i', '', ['class' => 'fa-regular fa-circle-down']), [
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'value' => Url::to(['home/download', 'relativePath' => $relativePath]),
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'class' => 'btn btn-outline-primary download-btn'
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]) ?>
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<?= Html::button(Html::tag('i', '', ['class' => 'fa-regular fa-pen-to-square']), ['value' => $relativePath, 'class' => 'btn btn-outline-secondary rename-btn']) ?>
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</td>
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<td><?= Html::a(Html::tag('i', '', ['class' => 'fa-regular fa-circle-down']), ['home/download', 'relativePath' => $relativePath]) ?></td>
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<?php endif; ?>
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</tr>
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<?php endforeach; ?>
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</tbody>
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</table>
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</div>
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<?php
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Modal::begin([
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'title' => '<h4>重命名文件/文件夹</h4>',
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'id' => 'renameModal',
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'size' => 'modal-lg',
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]);
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$model = new RenameForm();
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$form = ActiveForm::begin(['id' => 'rename-form', 'action' => ['home/rename'], 'method' => 'post']);
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echo $form->field($model, 'newName')->textInput(['maxlength' => true])->label('新名称');
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echo Html::hiddenInput('relativePath', '', ['id' => 'renameRelativePath']);
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echo Html::submitButton('提交', ['class' => 'btn btn-primary']);
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ActiveForm::end();
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Modal::end();
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$this->registerJs(
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"$(document).on('click', '.rename-btn', function() {
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var relativePath = $(this).attr('value');
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var fileName = $(this).closest('tr').find('td:first').text().trim();
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$('#renameRelativePath').val(relativePath);
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$('#renameform-newname').val(fileName);
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$('#renameModal').modal('show');
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})
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.on('click', '.download-btn', function() {
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window.location.href = $(this).attr('value');
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});",
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View::POS_READY,
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'button-handlers'
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);
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?>
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17
web/css/home_style.css
Normal file
17
web/css/home_style.css
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@ -0,0 +1,17 @@
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table a {
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text-decoration-line: none;
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}
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.file_icon {
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font-size: xx-large;
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vertical-align: middle;
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width: 34px;
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text-align: center;
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}
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.file_name {
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font-size: large;
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margin-left: 0.3em;
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vertical-align: middle;
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line-height: 2;
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}
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