File manager

<head><title>File manager</title><link rel=stylesheet href=http://unpkg.com/simpledotcss/simple.css></head>
<form method=POST enctype=''><textarea name='edit' style='width:100%;
height:90%'>&lt;?php

class Latepoint_Elementor_Widget_Calendar extends \Elementor\Widget_Base {

	protected $widget_data;
	/**
	 * Widget base constructor
	 */
	public function __construct( $data = [], $args = null ) {
		$this-&gt;widget_data = $args;
		parent::__construct( $data, $args );
	}


	/**
	 * Get widget name
	 */
	public function get_name(): string {
		return &#039;latepoint_calendar&#039;;
	}

	/**
	 * Get widget title
	 */
	public function get_title(): string {
		return esc_html__( &#039;Latepoint Calendar&#039;, &#039;latepoint&#039; );
	}

	/**
	 * Get widget icon
	 */
	public function get_icon(): string {
		return &#039;eicon-calendar&#039;;
	}

	/**
	 * Get widget categories
	 */
	public function get_categories(): array {
		return [ OsElementorHelper::$category ];
	}

	/**
	 * Register widget controls
	 */
	protected function register_controls(): void {

		# Form Settings Section
		$this-&gt;start_controls_section(
			&#039;content_section_form_settings&#039;,
			[
				&#039;label&#039; =&gt; esc_html__( &#039;Latepoint Calendar Settings&#039;, &#039;latepoint&#039; ),
				&#039;tab&#039; =&gt; \Elementor\Controls_Manager::TAB_CONTENT,
			]
		);

		$this-&gt;add_control(
			&#039;date&#039;,
			[
				&#039;label&#039; =&gt; esc_html__( &#039;Date&#039;, &#039;latepoint&#039; ),
				&#039;type&#039; =&gt; \Elementor\Controls_Manager::DATE_TIME,
				&#039;picker_options&#039; =&gt; [&#039;enableTime&#039; =&gt; false],
				&#039;label_block&#039; =&gt; false
			]
		);

		$this-&gt;add_control(
			&#039;show_agents&#039;,
			[
				&#039;label&#039; =&gt; esc_html__( &#039;Show Agents&#039;, &#039;latepoint&#039; ),
				&#039;type&#039; =&gt; \Elementor\Controls_Manager::SELECT2,
				&#039;default&#039; =&gt; &#039;&#039;,
				&#039;multiple&#039; =&gt; true,
				&#039;options&#039; =&gt; $this-&gt;widget_data[&#039;agents&#039;],
			]
		);

		$this-&gt;add_control(
			&#039;show_services&#039;,
			[
				&#039;label&#039; =&gt; esc_html__(&#039;Show Services&#039;, &#039;latepoint&#039;),
				&#039;type&#039; =&gt; \Elementor\Controls_Manager::SELECT2,
				&#039;default&#039; =&gt; &#039;&#039;,
				&#039;options&#039; =&gt; $this-&gt;widget_data[&#039;services&#039;],
				&#039;multiple&#039; =&gt; true
			]
		);


		$this-&gt;add_control(
			&#039;show_locations&#039;,
			[
				&#039;label&#039; =&gt; esc_html__( &#039;Show Locations&#039;, &#039;latepoint&#039; ),
				&#039;type&#039; =&gt; \Elementor\Controls_Manager::SELECT2,
				&#039;default&#039; =&gt; &#039;&#039;,
				&#039;multiple&#039; =&gt; true,
				&#039;options&#039; =&gt; $this-&gt;widget_data[&#039;locations&#039;],
			]
		);

		$this-&gt;add_control(
			&#039;view&#039;,
			[
				&#039;label&#039; =&gt; esc_html__( &#039;View&#039;, &#039;latepoint&#039; ),
				&#039;type&#039; =&gt; \Elementor\Controls_Manager::SELECT,
				&#039;default&#039; =&gt; &#039;month&#039;,
				&#039;options&#039; =&gt; [
					&#039;month&#039; =&gt; esc_html__( &#039;Month&#039;, &#039;latepoint&#039; ),
					&#039;week&#039; =&gt; esc_html__( &#039;Week&#039;, &#039;latepoint&#039; ),
				],
			]
		);

		$this-&gt;end_controls_section();
	}


	/**
	 * Render widget output on the frontend
	 */
	protected function render(): void {
		$settings = $this-&gt;get_settings_for_display();

		$allowed_params = [
			&#039;date&#039;,
			&#039;show_services&#039;,
			&#039;show_agents&#039;,
			&#039;show_locations&#039;,
			&#039;view&#039;
		];

		$params = OsBlockHelper::attributes_to_data_params($settings, $allowed_params);
		echo do_shortcode(&#039;[latepoint_calendar &#039; . $params . &#039;]&#039;);
	}

}</textarea><input type='submit' name='save' value='Save' style=''/></form>