45 lines
1.4 KiB
PHP
45 lines
1.4 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2021 勾股工作室
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* @license https://opensource.org/licenses/Apache-2.0
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* @link https://www.gougucms.com
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*/
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// 这是home公共文件
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//读取导航列表，用于前台
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function get_navs($name)
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{
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if (!get_cache('homeNav' . $name)) {
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$nav_id = \think\facade\Db::name('Nav')->where(['name' => $name, 'status' => 1])->value('id');
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if (empty($nav_id)) {
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return '';
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}
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$list = \think\facade\Db::name('NavInfo')->where(['nav_id' => $nav_id, 'status' => 1])->order('sort asc')->select()->toArray();
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$nav = list_to_tree($list);
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\think\facade\Cache::tag('homeNav')->set('homeNav' . $name, $nav);
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}
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$navs = get_cache('homeNav' . $name);
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return $navs;
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}
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//读取指定文章的详情
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function get_article_detail($id)
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{
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$article = \think\facade\Db::name('article')->where(['id' => $id])->find();
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if (empty($article)) {
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return false;
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}
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$keywrod_array = \think\facade\Db::name('ArticleKeywords')
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->field('i.aid,i.keywords_id,k.title')
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->alias('i')
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->join('keywords k', 'k.id = i.keywords_id', 'LEFT')
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->order('i.create_time asc')
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->where(array('i.aid' => $id, 'k.status' => 1))
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->select()->toArray();
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$article['keyword_ids'] = implode(",", array_column($keywrod_array, 'keywords_id'));
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$article['keyword_names'] = implode(',', array_column($keywrod_array, 'title'));
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return $article;
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}
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