<?php
/**
 *
 *
 * @author      Komma <info@komma.pro>
 * @copyright   (c) 2012-2016, Komma
 */

namespace App\Komma\Locations\Models;

use App\Komma\Components\Component\ComponentableInterface;
use App\Komma\Components\Component\ComponentableTrait;
use App\Komma\Departments\Models\Department;
use App\Komma\Documents\DocumentsTrait;
use App\Komma\Documents\Kms\DocumentableInterface;
use App\Komma\Globalization\Languages\Models\Language;
use App\Komma\Kms\Core\AbstractTranslatableModel;
use App\Komma\Kms\Core\Entities\DisplayNameInterface;
use App\Komma\Kms\Core\Entities\DisplayNameTrait;
use App\Komma\Kms\Core\Tree\NestedSets\Nodes\AbstractTranslatableTreeModel;
use App\Komma\Sites\HasSitesInterface;
use App\Komma\Sites\Models\Site;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\BelongsToMany;
use Illuminate\Database\Eloquent\Relations\HasMany;
use Illuminate\Database\Eloquent\Relations\HasOne;

/**
 * Class Location
 *
 * @package App\Komma\Locations\Models
 * @property-read \Illuminate\Database\Eloquent\Collection|\App\Komma\Languages\Models\Language[] $languages
 * @property-read \Illuminate\Database\Eloquent\Collection|\App\Komma\Sites\Models\Site[] $sites
 * @property-read \App\Komma\Locations\Models\LocationTranslation $translation
 * @property-read \Illuminate\Database\Eloquent\Collection|\App\Komma\Locations\Models\LocationTranslation[] $translations
 * @mixin \Eloquent
 * @property int $id
 * @property int $active
 * @property string $name
 * @property \Carbon\Carbon|null $created_at
 * @property \Carbon\Carbon|null $updated_at
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Komma\Locations\Models\Location whereActive($value)
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Komma\Locations\Models\Location whereCreatedAt($value)
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Komma\Locations\Models\Location whereDate($value)
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Komma\Locations\Models\Location whereId($value)
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Komma\Locations\Models\Location whereUpdatedAt($value)
 * @property-read \Illuminate\Database\Eloquent\Collection|\App\Komma\Documents\Models\Document[] $documents
 * @property-read \Illuminate\Database\Eloquent\Collection|\App\Komma\Documents\Models\Document[] $images
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Komma\Locations\Models\Location newModelQuery()
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Komma\Locations\Models\Location newQuery()
 * @method static \Illuminate\Database\Eloquent\Builder|\App\Komma\Locations\Models\Location query()
 */
final class Location extends AbstractTranslatableTreeModel implements HasSitesInterface, DocumentableInterface, DisplayNameInterface
{
    use DocumentsTrait;
    use DisplayNameTrait;

    protected $table = 'locations';
    protected $class = Location::class;

    protected $fillable = ['active', 'lft', 'rgt', 'tree', 'site_id'];

    /**
     * Gets the translation models for this model
     *
     * @return HasMany that resolves to AbstractTranslationModel instances
     */
    public function translations(): HasMany
    {
        return $this->hasMany(LocationTranslation::class);
    }

    public function languages(): BelongsToMany
    {
        return $this->belongsToMany(Language::class, 'location_translations')
            ->withPivot('slug', 'name', 'description')
            ->withTimestamps();
    }

    /**
     * Get the site or sites for this model
     *
     * @return BelongsToMany
     */
    public function sites(): BelongsToMany
    {
        return $this->belongsToMany(Site::class);
    }

    public function __get($key)
    {
        if($key == "parent_id") {
            if($this::find($this->id))
                return $this->getParentId();
        }

        return parent::__get($key);
    }

}