<?php
include_once "Controller.php";
include_once __DIR__ . "/../models/ImageModel.php";

class ImageController extends Controller
{
    /**
     * @var ImageModel
     */
    protected $model;

    /**
     * @param $ui
     * @param array $_L
     * @param array $config
     * @param $_pd
     */
    public function __construct($ui, $_L, $config, $_pd)
    {
        parent::__construct($ui, $_L, $config, $_pd);
        $this->ui->assign('_title', $this->_L['CMS_Module'] . ' - ' . $this->config['CompanyName']);
        $this->model = new ImageModel($_L);
    }

    public function create()
    {
        $image = $this->model->upload();
        header('Content-Type: application/json');

        echo stripslashes(json_encode($image));
    }

    public function delete()
    {
        $image = $this->model->deleteImage();
        header('Content-Type: application/json');

        echo json_encode($image);
    }

    /**
     * List categories
     */
    public function listCategories()
    {
        $categories = $this->model->all('id', true);
        $this->ui->assign('categories', $categories);
        $this->ui->assign('_st', $this->_L['CMS_Categories']);
        $this->ui->assign('_include', 'category/' . __FUNCTION__);
        $this->ui->display('wrapper.tpl');
    }
}