<?php

namespace App\Models;

use Cron\CronExpression;
use Illuminate\Database\Eloquent\Casts\Attribute;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Lorisleiva\CronTranslator\CronTranslator;

class Bot extends Model
{
    protected $fillable = [
        'name',
        'class',
        'config',
        'schedule',
        'enabled',
        'user_id',
    ];

    protected $casts = [
        'config' => 'array',
    ];

    public function nextDue(): Attribute
    {
        return Attribute::make(
            get: function () {
                $cron = new CronExpression($this->schedule);
                return $cron->getNextRunDate()->format('Y-m-d H:i:s');
            }
        );
    }

    public function cronToHuman(): Attribute
    {
        return Attribute::make(
            get: fn() => CronTranslator::translate($this->schedule)
        );
    }

    public function className(): Attribute
    {
        return Attribute::make(
            get: fn() => class_basename($this->class)
        );
    }

    public function user(): BelongsTo
    {
        return $this->belongsTo(User::class);
    }

    public function logs()
    {
        return $this->hasMany(BotLog::class);
    }

    public function latestLog()
    {
        return $this->hasOne(BotLog::class)->latestOfMany();
    }

    public function failedLogs()
    {
        return $this->hasMany(BotLog::class)->where('status', 'failed');
    }
}