<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Attributes\Fillable;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\HasMany;

#[Fillable(['zone_id', 'device_type_id', 'name', 'external_id', 'protocol', 'status'])]
class Device extends Model
{
    public $timestamps = false;

    protected function casts(): array
    {
        return ['created_at' => 'datetime'];
    }

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

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

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

    /** Rules that this device is the target action of. */
    public function targetedRules(): HasMany
    {
        return $this->hasMany(AutomationRule::class, 'target_device_id');
    }

    /** Rules that watch this device's readings. */
    public function watchingRules(): HasMany
    {
        return $this->hasMany(AutomationRule::class, 'condition_source_device_id');
    }
}