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

namespace App\KommaApp\Users\Kms;

use App\KommaApp\Kms\Core\Attributes\Password;
use App\KommaApp\Kms\Core\Sections\SectionTabItem;
use Illuminate\Database\Eloquent\Model;
use App\KommaApp\Images\ImageService;
use App\KommaApp\Kms\Core\Kms;
use App\KommaApp\Kms\Core\KmsRepository;
use App\KommaApp\Kms\Core\Sections\KmsSection;
use App\KommaApp\Kms\SidebarListItem;
use App\KommaApp\Users\Models\User;
use Illuminate\Support\Collection;

class UserRepository extends KmsRepository
{
    /**
     * @var ImageService $imageService
     */
    private $imageService;

    protected $forModelName = User::class;


    function __construct(Kms $kms, ImageService $imageService)
    {
        parent::__construct($kms);

        $this->imageService = $imageService;
        //set the imageable type
        $this->imageService->setImageableType($this->forModelName);
    }

    /**
     * This method will get a model based on the id.
     * When the id is NULL or the model does not exist, we will generate a new.
     *
     * @see KmsSection::loadModel()
     * @param int $modelId
     * @return User
     */
    public function getModel($modelId = null): Model
    {
        if ($modelId == null || !$model = User::find($modelId)) {
            return $this->newModel();
        }

        $this->setThumbnail($model);

        return $model;
    }

    /**
     * This method will generate a new User.
     * It is only used in the creation of the Form.
     *
     * @param null $siteId
     * @return User
     */
    public function newModel($siteId = null): Model
    {
        $user = new User();
        //Set the thumbnail
        $this->setThumbnail($user);

        return $user;
    }


    /**
     * This method will get all the models.
     * And add these to the sidebarList.
     *
     * @return array $sidebarList
     */
    public function getModels()
    {
        // Get users based upon your user role
        if (\Auth::user()->role->id == 1) {
            $users = User::all();
        }
        elseif (\Auth::user()->role->id >= 2) {
            $users = User::where('role_id', '>', 2)->orWhere('id', \Auth::user()->id)->get();
        }
        else {
            $users = User::where('id', '=', \Auth::user()->id)->get();
        }

        $sidebarList = [];
        foreach ($users as $user) {
            //New SidebarListItem
            $sidebarListItem = new SidebarListItem();
            $user->title = $user->username; //used in KmsRepository::setThumbnail
            $this->setThumbnail($user);
            $this->generateThumbnail($user);

            //Set the values for the sidebar
            $sidebarListItem->setId($user->id);
            $sidebarListItem->setStatus(!$user->is_admin);
            $sidebarListItem->setName($user->username);
            $sidebarListItem->setThumbnail($user->thumbnail);

            $sidebarList[] = $sidebarListItem;
        }

        return $sidebarList;
    }

    /**
     * This method will save an model
     *
     * @param $model Model or null
     * @param Collection $sectionTabItems These must be filled with data. This is something you need to do yourself.
     *
     * @return mixed
     */
    public function saveModel(Model $model = null, Collection $sectionTabItems): Model
    {
        //Remove the password if it is an empty string (indicating that it did not change)
        $sectionTabItems->each(function($sectionTabItem, $key) use ($sectionTabItems) {
            /** @var SectionTabItem $sectionTabItem */
            $attribute = $sectionTabItem->getAttribute();
            if(is_a($attribute, Password::class)) {
                if(\Hash::check("", $attribute->getValue()))
                {
                    $sectionTabItems->forget($key);
                }
            };
        });

        $model->save(); //Save the user

        $model = parent::saveModel($model, $sectionTabItems); //First make sure we have a model and save the attributes in them from the SectionTabItem attributes

        //Return the page
        return $model;
    }


    public function destroyModel($idOrModel)
    {
        if(is_numeric($idOrModel)) {
            User::destroy($idOrModel);
        } elseif(is_a($idOrModel, Model::class)) {
            $idOrModel->delete();
        } else {
            throw new \InvalidArgumentException("Trying to delete the user but could not because the id wasn't an eloquent model or numeric id but: ".gettype($idOrModel));
        }

    }

    public function getUsersForBestFriendSelectBox()
    {
        $records = User::all();
        $entities = [];
        foreach ($records as $record) {
            $entity = [];
            $entity['value'] = $record->id;
            $entity['content'] = $record->first_name . ' ' . $record->last_name;
            $entity['htmlContent'] = $record->first_name . ' ' . $record->last_name . ' <i>(' . $record->email . ')</i>';
            $entities[] = $entity;
        }
        return $entities;
    }

}