<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

class AlertThreshold extends Model
{
    use HasFactory;
    protected $fillable = [
        'printer_instance_id',
        'toner_ink_id',
        'tenant_id',
        'threshold',
    ];

    public function getPrinterNameTenantAttribute()
    {
        // Ensure tenant_id exists
        if (! $this->tenant_id) {
            return 'Unknown';
        }

        tenancy()->initialize($this->tenant_id);
        $printer = \App\Models\Printer::find($this->printer_instance_id);
        $name =  $printer->model_name ?? 'Unknown Printer';
        $name .= " ".($printer->equipment_id ??'');
        tenancy()->end();
        return $name;
    }

    public function tenant(): BelongsTo
    {
        return $this->belongsTo(\App\Models\Tenant::class, 'tenant_id');
    }

    public function getCustomerNameAttribute()
    {
        return $this->tenant()->first()->customer_name;
    }

    protected static function booted()
    {
        static::creating(function ($model) {
            if (empty($model->toner_ink_id) && $model->printer_instance_id) {
                $model->toner_ink_id = \App\Models\TonerLevelMonitoring::where('id', $model->printer_instance_id)
                    ->value('toner_ink_id');
                $model->tenant_id = \App\Models\TonerLevelMonitoring::where('id', $model->printer_instance_id)
                    ->value('tenant_id');
            }
        });

        static::updating(function ($model) {
        // If printer_instance_id has changed OR toner_ink_id is missing
        if ($model->isDirty('printer_instance_id')) {
            $model->toner_ink_id = \App\Models\TonerLevelMonitoring::where('id', $model->printer_instance_id)
                ->value('toner_ink_id');
            $model->tenant_id = \App\Models\TonerLevelMonitoring::where('id', $model->printer_instance_id)
                    ->value('tenant_id');
        }
        });
    }
}