<?php

class WdkGetElementSettings
{
	public $postid = null;
	public $widget_id = null;
	public $widget_type = null;
	public $widget = null;
	public $widgets = [];

	public function __construct($postid, $widget_id = NULL, $widget_type = NULL, $parse = TRUE)
	{
		$this->postid 		= $postid;
		$this->widget_id 	= $widget_id;
		$this->widget_type 	= $widget_type;
		$this->widget 		= null;

		if ($parse)
			$this->parse();
	}

	public function elementor()
	{
		return 	\Elementor\Plugin::$instance;
	}

	public function get_settings()
	{
		if (!$this->widget) return false;
		return $this->widget;
	}

	private function parse()
	{
		$data = $this->read_data();
		$this->parse_options($data);
	}

	public function get_widgets()
	{
		$this->parse();
		return $this->widgets;
	}

	private function read_data()
	{
		if(is_object($this->elementor()->documents->get($this->postid)))
			return $this->elementor()->documents->get($this->postid)->get_elements_data();
	}

	private function parse_options($data)
	{

		if (!is_array($data) || empty($data)) {
			return;
		}

		foreach ($data as $item) {

			if (empty($item)) {
				continue;
			}

			if ('section' === $item['elType'] || 'column' === $item['elType'] || 'container' === $item['elType']) {

				$this->parse_options($item['elements']);
			} else {

				$this->parse_options_simple($item);
			}
		}
	}

	private function parse_options_simple($item)
	{

		if (

			(empty($this->widget_id) || $item['id'] === $this->widget_id) &&
			$item['widgetType'] === $this->widget_type

		) {
			$this->widget = $item;
			$this->widgets[] = $item;
		}
	}

	public function generate_icon($icon, $attributes = [], $tag = 'i')
	{
		if (empty($icon['library'])) {
			return false;
		}
		$output = '';

		// handler SVG Icon
		if ('svg' === $icon['library']) {
			$output = \Elementor\Icons_Manager::render_uploaded_svg_icon($icon['value']);
		} else {
			$output = $this->render_icon_html($icon, $attributes, $tag);
		}

		return $output;
	}

	public function render_icon_html($icon, $attributes = [], $tag = 'i')
	{
		$icon_types = \Elementor\Icons_Manager::get_icon_manager_tabs();
		if (isset($icon_types[$icon['library']]['render_callback']) && is_callable($icon_types[$icon['library']]['render_callback'])) {
			return call_user_func_array($icon_types[$icon['library']]['render_callback'], [$icon, $attributes, $tag]);
		}

		if (empty($attributes['class'])) {
			$attributes['class'] = $icon['value'];
		} else {
			if (is_array($attributes['class'])) {
				$attributes['class'][] = $icon['value'];
			} else {
				$attributes['class'] .= ' ' . $icon['value'];
			}
		}
		return '<' . $tag . ' ' . \Elementor\Utils::render_html_attributes($attributes) . '></' . $tag . '>';
	}
}