spy30/app/Tweet.php

<?php
namespace App;

use Illuminate\Database\Eloquent\Model;
use App\Events\NewTweetEvent;
use DB;

class Tweet extends Model
{
  protected $fillable = [
    'player_id', 'team_id', 'text', 'photo', 'claimed_at', 'processed', 'mission_id', 'tweet_date',
    'm1_transit_line_id', 'm1_non_trimet',
    'm2_transit_center_id', 'm2_with_other_team',
    'm3_complete', 'm4_complete', 'm5_complete', 'm5_tip',
    'm6_complete', 'm7_document_id'
  ];

  public function team() {
    return $this->belongsTo('\App\Team');
  }

  public function player() {
    return $this->belongsTo('\App\Player');
  }

  public function mission() {
    return $this->belongsTo('\App\Mission');
  }

  public static function claimed_timeout() {
    // find tweets claimed longer than a minute ago
    $timeout = 60;
    $tweets = Tweet::where('claimed_at', '<', date('Y-m-d H:i:s', time()-$timeout))->get();
    foreach($tweets as $tweet) {
      $tweet->claimed_at = null;
      $tweet->save();
      event(new NewTweetEvent($tweet));
    }
  }

  public static function queued() {
    return Tweet::whereNull('claimed_at')->where('processed', 0)->where('mission_id', '>', 0)->orderBy('tweet_date', 'asc');
  }
}