<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class Settings extends Model
{
    protected $table = 'settings';
    public $timestamps = false;
    protected $fillable = ['key', 'value'];

    /**
     * Load all settings
     *
     * @return \stdClass
     */
    public function getAll()
    {
        $settings = Settings::select(['key', 'value'])
                            ->get();

        return $this->returnPairs($settings);
    }

    /**
     * Load only config for views
     *
     * @return \stdClass
     */
    public function getForView()
    {
        $settings = Settings::select(['key', 'value'])
                            ->where('load_into_views', 1)
                            ->get();

        return $this->returnPairs($settings);
    }

    /**
     * From pair <key, value> create object key => value
     *
     * @param $settings
     *
     * @return \stdClass
     */
    private function returnPairs($settings)
    {
        $data = new \stdClass();
        foreach ($settings as $conf) {
            $data->{$conf->key} = $conf->value;
        }

        return $data;
    }
}