<?php

namespace App\Admin\Widgets;

use Dcat\Admin\Widgets\Widget;

class InfoBox extends Widget
{
    /**
     * @var string
     */
    protected $view = 'admin::widgets.info-box';

    /**
     * @var string
     */
    protected $title;

    /**
     * @var string
     */
    protected $content;

    /**
     * @var string
     */
    protected $style = 'primary';

    /**
     * @var string
     */
    protected $icon;

    public function __construct(string $title, string $content, ?string $icon = null)
    {
        $this->title($title);
        $this->content($content);
        $this->icon($icon);
    }

    /**
     * Info Box 图标
     *
     * @param string $icon
     * @return $this
     */
    public function icon(string $icon = null)
    {
        $this->icon = $icon;

        return $this;
    }

    /**
     * Info Box 内容
     *
     * @param string $content
     * @return $this
     */
    public function content($content)
    {
        $this->content = $content;

        return $this;
    }

    /**
     * Info Box 标题
     *
     * @param string $title
     * @return $this
     */
    public function title($title)
    {
        $this->title = $title;

        return $this;
    }

    /**
     * Add style.
     *
     * @param  string  $style
     * @return $this
     */
    public function style($style = 'info')
    {
        $this->style = $style;

        return $this;
    }

    /**
     * Variables in view.
     *
     * @return array
     */
    public function defaultVariables()
    {
        $this->class('info-box');

        return [
            'title' => $this->title,
            'content' => $this->content,
            'icon' => $this->icon,
            'style' => $this->style,
            'attributes' => $this->formatHtmlAttributes(),
        ];
    }
}