75 lines
2.1 KiB
PHP
75 lines
2.1 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Blog\Support;
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use App\Models\Setting;
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/**
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* 社交账号聚合：后台「社交账号」Tab 配置 -> 前端展示 + SEO sameAs。
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*/
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class SocialLinks
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{
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public const PLATFORMS = [
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'social_weibo' => '微博',
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'social_zhihu' => '知乎',
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'social_bilibili' => '哔哩哔哩',
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'social_xiaohongshu' => '小红书',
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'social_douyin' => '抖音',
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'social_wechat_channel' => '视频号',
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'social_wechat_public' => '微信公众号',
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'social_github' => 'GitHub',
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'social_twitter' => 'Twitter / X',
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'social_facebook' => 'Facebook',
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'social_email' => '邮箱',
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];
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/**
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* 全部社交账号：['platform' => 平台名, 'value' => URL/名称, 'url' => 是否为外链]。
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*/
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public static function all(): array
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{
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$items = [];
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foreach (self::PLATFORMS as $key => $platform) {
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$value = trim((string) Setting::get($key, ''));
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if ($value === '') {
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continue;
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}
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$items[] = [
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'platform' => $platform,
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'value' => $value,
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'url' => filter_var($value, FILTER_VALIDATE_URL) ? $value : null,
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];
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}
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// 其他平台（KeyValue）
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$other = Setting::get('social_other', []);
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$other = is_array($other) ? $other : (json_decode((string) $other, true) ?: []);
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foreach ($other as $platform => $value) {
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if (trim((string) $value) === '') {
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continue;
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}
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$items[] = [
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'platform' => (string) $platform,
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'value' => (string) $value,
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'url' => filter_var((string) $value, FILTER_VALIDATE_URL) ? (string) $value : null,
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];
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}
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return $items;
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}
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/**
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* 可进 JSON-LD sameAs 的 URL 列表。
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*/
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public static function sameAs(): array
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{
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return array_values(array_unique(array_filter(array_map(
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fn (array $item) => $item['url'],
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self::all()
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))));
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}
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}
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