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34 lines
747 B
PHP
34 lines
747 B
PHP
<?php
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namespace App\Services;
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use Illuminate\Support\Facades\Cache;
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use Illuminate\Support\Facades\DB;
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class DiscoverService
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{
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public static function getDailyIdPool()
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{
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$min_id = SnowflakeService::byDate(now()->subMonths(3));
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$sqld = config('database.default') == 'mysql';
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return DB::table('statuses')
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->whereNull('uri')
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->whereType('photo')
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->whereIsNsfw(false)
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->whereVisibility('public')
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->when($sqld, function($q, $sqld) {
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return $q->groupBy('profile_id');
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})
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->where('id', '>', $min_id)
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->inRandomOrder()
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->take(300)
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->pluck('id');
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}
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public static function getForYou()
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{
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return Cache::remember('pf:services:discover:for-you', 21600, function() {
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return self::getDailyIdPool();
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});
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}
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}
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