userCanManage(Auth::user()) || UOJResponse::page403(); $problem_content = UOJProblem::cur()->queryContent(); $problem_editor = new UOJBlogEditor(); $problem_editor->name = 'problem'; $problem_editor->blog_url = '/problem/' . UOJProblem::info('id'); $problem_editor->cur_data = [ 'title' => UOJProblem::info('title'), 'content_md' => $problem_content['statement_md'], 'content' => $problem_content['statement'], 'tags' => UOJProblem::cur()->queryTags(), 'is_hidden' => UOJProblem::info('is_hidden') ]; $problem_editor->label_text = array_merge($problem_editor->label_text, [ 'view blog' => '查看题目', 'blog visibility' => '题目可见性' ]); $problem_editor->save = function ($data) { DB::update([ "update problems", "set", ["title" => $data['title']], "where", ["id" => UOJProblem::info('id')] ]); DB::update([ "update problems_contents", "set", [ "statement" => $data['content'], "statement_md" => $data['content_md'] ], "where", ["id" => UOJProblem::info('id')] ]); UOJProblem::cur()->updateTags($data['tags']); if ($data['is_hidden'] != UOJProblem::info('is_hidden')) { DB::update([ "update problems", "set", ["is_hidden" => $data['is_hidden']], "where", ["id" => UOJProblem::info('id')] ]); DB::update([ "update submissions", "set", ["is_hidden" => $data['is_hidden']], "where", ["problem_id" => UOJProblem::info('id')] ]); DB::update([ "update hacks", "set", ["is_hidden" => $data['is_hidden']], "where", ["problem_id" => UOJProblem::info('id')] ]); } }; $problem_editor->runAtServer(); $difficulty_form = new UOJForm('difficulty'); $difficulty_form->addSelect('difficulty', [ 'div_class' => 'flex-grow-1', 'options' => [-1 => '暂无评定'] + array_combine(UOJProblem::$difficulty, UOJProblem::$difficulty), 'default_value' => UOJProblem::info('difficulty'), ]); $difficulty_form->config['form']['class'] = 'd-flex'; $difficulty_form->config['submit_container']['class'] = 'ms-2'; $difficulty_form->handle = function () { DB::update([ "update problems", "set", [ "difficulty" => $_POST['difficulty'], ], "where", [ "id" => UOJProblem::info('id'), ], ]); }; $difficulty_form->runAtServer(); ?>

getTitle(['with' => 'id']) ?> 管理

printHTML() ?>

提示

  1. 请勿引用不稳定的外部资源（如来自个人服务器的图片或文档等），以便备份及后期维护；
  2. 请勿在题面中直接插入大段 HTML 代码，这可能会破坏页面的显示，可以考虑使用 转换工具 转换后再作修正；
  3. 图片上传推荐使用 S2OJ 图床，以免后续产生外链图片大量失效的情况。

更多内容请查看 S2OJ 用户手册中的「传题指引」部分。