<?php

namespace App\Traits;

use App\Models\Log;
use App\Contracts\Logable;
use Illuminate\Database\Eloquent\Relations\MorphMany;

trait Canlog 
{
    //增加访问记录
    public function addlog(Logable $Logable,$channel=0) : Log
    {
        $Log = new Log([
            'logable_id'   => $this->primaryId(),
            'logable_type' => get_class(),
            'channel'=>$channel,
        ]);
        $Logable->logs()->save($Log);
        return  $Log;
    }

      //访问记录
      public function loglist() :MorphMany 
      {
          return $this->morphMany(Log::class,'logable');
        //   return  Log::where('logable_id',$this->primaryId())->where('logable_type',get_class())->get();

      }

      public function haslog(Logable $Logable)
      {
        $result = log::where('logable_id',$this->primaryId())
        ->where('logable_type',get_class())
        ->where('log_id',$Logable->primaryId())
        ->where('log_type', get_class($Logable))
        ->exists();
        return $result;
      }
}