wangdu_wechat/app/Console/Commands/Recommend/UpdateHighQualityBooks.php

<?php

namespace App\Console\Commands\Recommend;

use Illuminate\Console\Command;
use Redis;
use Log;
use App\Modules\Book\Models\BookConfig;

class UpdateHighQualityBooks extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'UpdateHighQualityBooks';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = '更新缓存优质书库';

    /**
     * Create a new command instance.
     *
     * @return void
     */
    public function __construct()
    {
        parent::__construct();
    }

    /**
     * Execute the console command.
     *
     * @return mixed
     */
    public function handle()
    {
        //统一在此脚本中维护缓存
        print_r("======更新缓存优质书库 【任务执行开始】=====" . date("y-m-d H:i:s" . "\n"));
        Log::info("======更新缓存优质书库 【任务执行开始】=====" . date("y-m-d H:i:s" . "\n"));

        $channels = ['男频','女频'];
        foreach ($channels as $channel_name)
        {
            if($channel_name == '女频') $key = 'female_high_reco_books';
            if($channel_name == '男频') $key = 'male_high_reco_books';

            //recommend_books
            $books = BookConfig::getChannelHighRecommendBooks($channel_name);

            $_high_reco_books = [];
            foreach ($books as $book)
            {
                $encode_book = json_encode($book);
                $_high_reco_books[$book->bid] = $encode_book;
                $reco_books[$book->bid] = $encode_book;
            }
            Redis::del($key);
            Redis::hmset($key,$_high_reco_books);
        }
        print_r("======更新缓存优质书库 【任务执行结束】=====" . date("y-m-d H:i:s" . "\n"));
        Log::info("======更新缓存优质书库 【任务执行结束】=====" . date("y-m-d H:i:s" . "\n"));
    }


}