34 lines
1.3 KiB
PHP
34 lines
1.3 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Models\Articles;
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use Illuminate\Http\Response;
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class SitemapController extends Controller
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{
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public function index(): Response
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{
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// 连表查询分类：按 aOpt['noindexday'] 动态过滤过期文章
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$cArticles = Articles::where('iStatus', 1)
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->whereHas('oCategory', function ($q) {
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$q->where(function ($query) {
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// 1. 没有配置 noindexday，或者 noindexday = 0 的文章，一直保留
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$query->whereNull('aOpt')
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->orWhereRaw("JSON_UNQUOTE(JSON_EXTRACT(aOpt, '$.noindexday')) IS NULL")
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->orWhereRaw("JSON_UNQUOTE(JSON_EXTRACT(aOpt, '$.noindexday')) = '0'")
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// 2. 配置了天数的，只取 N 天内创建的新文章
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->orWhereRaw("articles.created_at >= NOW() - INTERVAL CAST(JSON_UNQUOTE(JSON_EXTRACT(aOpt, '$.noindexday')) AS UNSIGNED) DAY");
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});
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})
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->orderBy('created_at', 'desc')
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->get();
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$sXmlContent = view('sitemap', [
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'cArticles' => $cArticles
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])->render();
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return response($sXmlContent, 200)->header('Content-Type', 'text/xml');
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}
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}
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