<?php

namespace Source\App\Admin;

use Source\Models\Testimonial;
use Source\Support\Pager;
use Source\Support\Thumb;
use Source\Support\Upload;

/**
 * Class Testimonials
 * @package Source\App\Admin
 */
class Testimonials extends Admin
{

    /**
     * Testimonials constructor.
     */
    public function __construct($router)
    {
        parent::__construct();
        $this->view->addData("router", $router);


    }

    /**
     * @param array|null $data
     */
    public function home(?array $data): void
    {
        $testimonials = (new Testimonial())->find();
        $pager = new Pager(url("/admin/testimonials/home/"));
        $pager->pager($testimonials->count(), 20, (!empty($data["page"]) ? $data["page"] : 1));

        $head = $this->seo->render(
            CONF_SITE_NAME . " | Depoimentos",
            CONF_SITE_DESC,
            url("/admin"),
            url("/admin/assets/images/image.jpg"),
            false
        );

        echo $this->view->render("widgets/testimonials/home", [
            "app" => "testimonials/home",
            "head" => $head,
            "testimonials" => $testimonials->order("id DESC")->limit($pager->limit())->offset($pager->offset())->fetch(true),
            "paginator" => $pager->render()
        ]);
    }

    /**
     * @param array|null $data
     * @throws \Exception
     */
    public function testimonial(?array $data): void
    {
        //create
        if (!empty($data["action"]) && $data["action"] == "create") {
            $data = filter_var_array($data, FILTER_SANITIZE_STRIPPED);

            $create = new Testimonial();
            $create->author = $data["author"];
            $create->content = $data["content"];
            $create->about = $data["about"];

            //upload cover
            if (!empty($_FILES["cover"])) {
                $files = $_FILES["cover"];
                $upload = new Upload();
                $image = $upload->image($files, $create->author.gallery_id(5));

                if (!$image) {
                    $json["message"] = $upload->message()->render();
                    echo json_encode($json);
                    return;
                }

                $create->cover = $image;
            }

            if (!$create->save()) {
                $json["message"] = $create->message()->render();
                echo json_encode($json);
                return;
            }

            $this->message->success("Depoimento criado com sucesso...")->flash();
            $json["redirect"] = url("/admin/testimonials/home");

            echo json_encode($json);
            return;
        }

        //update
        if (!empty($data["action"]) && $data["action"] == "update") {
            $data = filter_var_array($data, FILTER_SANITIZE_STRIPPED);
            $edit = (new Testimonial())->findById($data["id"]);

            if (!$edit) {
                $this->message->error("Você tentou editar um depoimento que não existe ou foi removido")->flash();
                echo json_encode(["redirect" => url("/admin/testimonials/home")]);
                return;
            }

            $edit->author = $data["author"];
            $edit->content = $data["content"];
            $edit->about = $data["about"];

            //upload cover
            if (!empty($_FILES["cover"])) {
                if ($edit->cover && file_exists(__DIR__ . "/../../../" . CONF_UPLOAD_DIR . "/{$edit->cover}")) {
                    unlink(__DIR__ . "/../../../" . CONF_UPLOAD_DIR . "/{$edit->cover}");
                    (new Thumb())->flush($edit->cover);
                }

                $files = $_FILES["cover"];
                $upload = new Upload();
                $image = $upload->image($files, $edit->author.gallery_id(5));

                if (!$image) {
                    $json["message"] = $upload->message()->render();
                    echo json_encode($json);
                    return;
                }

                $edit->cover = $image;
            }

            if (!$edit->save()) {
                $json["message"] = $edit->message()->render();
                echo json_encode($json);
                return;
            }

            $this->message->success("Depoimento atualizado com sucesso...")->flash();
            echo json_encode(["redirect" => url("/admin/testimonials/home")]);
            return;
        }

        //delete
        if (!empty($data["action"]) && $data["action"] == "delete") {
            $data = filter_var_array($data, FILTER_SANITIZE_STRIPPED);
            $delete = (new Testimonial())->findById($data["id"]);

            if (!$delete) {
                $json["message"] = $this->message->error("O Depoimento não existe ou já foi excluído")->render();
                echo json_encode($json);
                return;
            }

            if ($delete->cover && file_exists(__DIR__ . "/../../../" . CONF_UPLOAD_DIR . "/{$delete->cover}")) {
                unlink(__DIR__ . "/../../../" . CONF_UPLOAD_DIR . "/{$delete->cover}");
                (new Thumb())->flush($delete->cover);
            }

            $delete->destroy();
            $this->message->success("O Depoimento foi excluído com sucesso...")->flash();
            echo json_encode(["reload" => true]);

            return;
        }

        $edit = null;
        if (!empty($data["id"])) {
            $testId = filter_var($data["id"], FILTER_VALIDATE_INT);
            $edit = (new Testimonial())->findById($testId);
        }

        $head = $this->seo->render(
            CONF_SITE_NAME . " | Depoimentos",
            CONF_SITE_DESC,
            url("/admin"),
            url("/admin/assets/images/image.jpg"),
            false
        );

        echo $this->view->render("widgets/testimonials/testimonial", [
            "app" => "testimonials/testimonial",
            "head" => $head,
            "testimonial" => $edit
        ]);
    }
}