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46 lines
1.4 KiB
46 lines
1.4 KiB
3 years ago
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<?php
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/**
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* View Controller
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*/
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require_once __DIR__ . '/../../../lib/DirScanner.php';
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require_once __DIR__ . '/../../../plugins/Parsedown.php';
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Class ViewController extends Controller {
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public function actionIndex() {
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$fileId = $this->get('id', '');
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if (!empty($fileId)) {
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$fileId = preg_replace('/\W/', '', $fileId);
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}
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//获取数据
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$titles = [];
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$content = '';
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$html = '';
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$scanner = new DirScanner();
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$scanner->setWebRoot('/content/');
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$dirTree = $scanner->scan(__DIR__ . '/../../../www/content/', 4);
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$scanResults = $scanner->getScanResults();
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if (!empty($scanResults[$fileId])) {
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$readmeFile = $scanResults[$fileId];
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$titles = $scanner->getMDTitles($readmeFile['id']);
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$content = file_get_contents($readmeFile['realpath']);
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$Parsedown = new Parsedown();
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$html = $Parsedown->text($content);
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$html = $scanner->fixMDUrls($readmeFile['realpath'], $html);
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}else {
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throw new Exception("404 - 文件编号 {$fileId} 找不到", 404);
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}
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$pageTitle = !empty($titles) ? $titles[0]['name'] : "404 - 文件找不到";
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$viewName = 'index';
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$params = compact('titles', 'content', 'html');
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return $this->render($viewName, $params, $pageTitle);
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}
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}
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