<?php

namespace App\Traits\Controllers;

use App\Interfaces\Models\Publishable;
use Illuminate\Database\Eloquent\Model;
use App\Traits\Models\IsPublishable;

/**
 * This trait works with Route::bind in App service provider
 * to resolve the model and the DB row
 * It does not work with binder Service
 */
trait UpdateModelStatus
{
    /**
     * Change model published boolean
     *
     * @param \Illuminate\Database\Eloquent\Model $model
     * @return \Illuminate\Http\RedirectResponse
     */
    public function changePublished(Model $model)
    {
        $model->update(['status' => !$model->getOriginal('status')]);
        return redirect()->back()->with('success', __('The status has been changed'));
    }

    /**
     * Change model publication date + boolean
     *
     * @param Model $model
     * @return \Illuminate\Http\RedirectResponse
     * @throws \InvalidArgumentException Model must use IsPublishable trait.
     */
    public function updatePublicationDate(Model $model)
    {
        if (!$this->isPublishable($model)) {
            throw new \InvalidArgumentException('Model must use IsPublishable trait');
        }

        /** @var Publishable&Model $model */
        if ($model->getStatus()) {
            $model->setUnpublishAt(now());
            $model->setStatus(false);
        } else {
            $model->setPublishAt(now());
            $model->setUnpublishAt(null);
            $model->setStatus(true);
        }

        $model->saveOrFail();
        return redirect()->back()->with('success', __('The status has been changed'));
    }

    /**
     * Check if a Model implements Publishable interface.
     *
     * @param  \Illuminate\Database\Eloquent\Model $model
     *
     * @return boolean
     */
    protected function isPublishable(Model $model): bool
    {
        return $model instanceof Publishable &&
            in_array(IsPublishable::class, class_uses_recursive($model));
    }
}