<?php
/*
* @package		Tech Fry Library
* @license		https://www.gnu.org/licenses/gpl-3.0.en.html
*/

namespace TechFry\Library\View\Others;

defined('_JEXEC') or die;

use Joomla\CMS\Factory;
use Joomla\CMS\Uri\Uri;

class Social
{
    public static function get_output($channels, $config = array())
    {
        // config - show_names, main_class, a_class
        
        if (empty($channels))
        {
            return;
        }

        $config = (array) $config;
        
		$doc = Factory::getDocument();

        $uri = Uri::getInstance();
		$current_url = $uri->toString();
        $page_title = $doc->getTitle();
		
        $output  = '';

		$output .= '<div class="' . $config['main_class'] . '">';

        // https://www.facebook.com/sharer/sharer.php?u=
		if (\in_array('facebook', $channels))
		{
			$output .= '<a class="' . $config['a_class'] . '" style="" onClick="window.open(\'https://www.facebook.com/sharer/sharer.php?u=' . $current_url . '\',\'Facebook\',\'width=600,height=300,left=\'+(screen.availWidth/2-300)+\',top=\'+(screen.availHeight/2-150)+\'\'); return false;" href="http://www.facebook.com/sharer.php?u=' . $current_url . '">';
			$output .= '<i class="' . $config['fb_icon'] . '" aria-hidden="true"></i>';
			if ($config['show_names'])
			{
				$output .= ' <span>' . $config['fb_text'] . '</span>';
			}
			$output .= '</a>';
		}

        // https://twitter.com/intent/tweet?text=
		if (\in_array('twitter', $channels)) 
		{
			$output .= '<a class="' . $config['a_class'] . '" onClick="window.open(\'https://twitter.com/intent/tweet?text=' . urlencode($current_url) . '&amp;text=' . str_replace(" ", "%20", $page_title) . '\',\'Twitter share\',\'width=600,height=300,left=\'+(screen.availWidth/2-300)+\',top=\'+(screen.availHeight/2-150)+\'\'); return false;" href="http://twitter.com/share?url=' . $current_url . '&amp;text=' . str_replace(" ", "%20", $page_title) . '">';
			$output .= '<i class="' . $config['t_icon'] . '" aria-hidden="true"></i>';
			if ($config['show_names'])
			{
				$output .= ' <span>' . $config['t_text'] . '</span>';
			}
			$output .= '</a>';
		}

        // https://www.linkedin.com/shareArticle?mini=true&url=
		if (\in_array('linkedin', $channels)) 
		{
			$output .= '<a class="' . $config['a_class'] . '" onClick="window.open(\'https://www.linkedin.com/shareArticle?mini=true&url=' . $current_url . '\',\'Linkedin\',\'width=585,height=666,left=\'+(screen.availWidth/2-292)+\',top=\'+(screen.availHeight/2-333)+\'\'); return false;" href="http://www.linkedin.com/shareArticle?mini=true&url=' . $current_url . '" >';
			$output .= '<i class="' . $config['li_icon'] . '" aria-hidden="true"></i>';
			if ($config['show_names']) 
			{
				$output .= ' <span>' . $config['li_text'] . '</span>';
			}
			$output .= '</a>';
		}

        // https://pinterest.com/pin/create/button/?url=
		if (in_array('pinterest', $channels)) 
		{
			$output .= '<a class="' . $config['a_class'] . '" onClick="window.open(\'https://pinterest.com/pin/create/button/?url=' . $current_url . '&amp;description=' . $page_title . '\',\'Pinterest\',\'width=585,height=666,left=\'+(screen.availWidth/2-292)+\',top=\'+(screen.availHeight/2-333)+\'\'); return false;" href="http://pinterest.com/pin/create/button/?url=' . $current_url . '&amp;description=' . $page_title . '" >';
			$output .= '<i class="' . $config['p_icon'] . '" aria-hidden="true"></i>';
			if ($config['show_names'])
			{
				$output .= ' <span>' . $config['p_text'] . '</span>';
			}
			$output .= '</a>';
		}

        // https://api.whatsapp.com/send?text=
		if (in_array('whatsapp', $channels)) 
		{
			$output .= '<a class="' . $config['a_class'] . '" href="whatsapp://send?text=' . $current_url . '" >';
			$output .= '<i class="' . $config['wa_icon'] . '" aria-hidden="true"></i>';
			if ($config['show_names']) 
			{
				$output .= ' <span>' . $config['wa_text'] . '</span>';
			}
			$output .= '</a>';
		}

		$output .= '</div>';

		return $output;
    }
}