<?php
/**
 * This is the UI part of the social counter. 009 and 010 use different ui versions
 * User: ra
 * Date: 10/1/2014
 * Time: 11:26 AM
 */


class td_block_social_counter extends td_block {

    static function cssMedia( $res_ctx ) {

        // fonts
        $res_ctx->load_font_settings( 'f_header' );

    }

    public function get_custom_css() {
        // $unique_block_class - the unique class that is on the block. use this to target the specific instance via css
        $unique_block_class = $this->block_uid . '_rand';

        $compiled_css = '';

        $raw_css =
            "<style>

				/* @f_header */
				.$unique_block_class .td-block-title a,
				.$unique_block_class .td-block-title span {
					@f_header
				}
				
			</style>";


        $td_css_res_compiler = new td_css_res_compiler( $raw_css );
        $td_css_res_compiler->load_settings( __CLASS__ . '::cssMedia', $this->get_all_atts() );

        $compiled_css .= $td_css_res_compiler->compile_css();

        return $compiled_css;
    }

	function __construct() {
		// disable_loop_block_features  @added on 26/4/2016 by ra. We use method_exists to be backwards compatible with older theme versions
		if (method_exists($this, 'disable_loop_block_features')) {
			$this->disable_loop_block_features();
		}
	}


	function render($atts, $content = null){
        parent::render($atts);

        $td_social_api = new td_social_api();

        extract(shortcode_atts(
            array(
                'icon_style' => '1', //not used
                'icon_size' => '32', //not yet used
                'custom_title' => '',
                'header_color' => '',
                'open_in_new_window' => ''
            ), $atts));

        $td_target = '';
        if (!empty($open_in_new_window)) {
            $td_target = ' target="_blank"';
        }


	    // styles type / additional classes
	    $additional_classes = array();
	    if(!empty($atts['style'])) {
	        $additional_classes  []= 'td-social-' . $atts['style'];
        }

        $buffy = '';

        $socialEmpty = true;
		$socialBuffy = '';

        foreach (td_social_icons::$td_social_icons_array as $td_social_id => $td_social_name) {
            if (!empty($atts[$td_social_id])) {

                $socialEmpty = false;

                if ($td_social_id === 'vimeo') {
                    continue;
                }

                $access_token = '';
                if (array_key_exists($td_social_id . '_access_token', $atts)) {
                    $access_token = $atts[$td_social_id . '_access_token'];
                }
                $social_network_meta = $this->get_social_network_meta($td_social_id, $atts[$td_social_id], $td_social_api, $access_token);

                if ($td_social_id === 'rss' && !empty($atts['rss_url'])) {
                    $social_network_meta['url'] = $atts['rss_url'];
                }

                $socialBuffy .= '<div class="td_social_type td-pb-margin-side td_social_' . $td_social_id . '">';
                $socialBuffy .= '<div class="td-social-box">';
                    $socialBuffy .= '<div class="td-sp td-sp-' . $td_social_id . '"></div>';
                    $socialBuffy .= '<span class="td_social_info">' . number_format($social_network_meta['api']) . '</span>';
                    $socialBuffy .= '<span class="td_social_info td_social_info_name">' . $social_network_meta['text'] . '</span>';
                    $socialBuffy .= '<span class="td_social_button"><a href="' . $social_network_meta['url'] . '" ' . $td_target . ' >' .
                        $social_network_meta['button'] . '</a></span>';
                    $socialBuffy .= '</div>';
                $socialBuffy .= '</div>';
            }
        }

		//if ( $socialEmpty && ( td_util::tdc_is_live_editor_iframe() || td_util::tdc_is_live_editor_ajax()) ) {
		if ( $socialEmpty && is_user_logged_in() && current_user_can('switch_themes') ) {

			$buffy .= '<div class="' . $this->get_block_classes($additional_classes) . '">';
	        $buffy .= td_util::get_block_error('Social counter', "Configure this block/widget's settings to get socials");
	        $buffy .= '</div>';

		} else {
			$buffy .= '<div class="' . $this->get_block_classes($additional_classes) . '">';

			//get the block js
			$buffy .= $this->get_block_css();

            // block title wrap
            $buffy .= '<div class="td-block-title-wrap">';
                $buffy .= $this->get_block_title();
                $buffy .= $this->get_pull_down_filter(); //get the sub category filter for this block
            $buffy .= '</div>';

			$buffy .= '<div class="td-social-list">';
	        $buffy .= $socialBuffy;
	        $buffy .= '</div>';

			$buffy .= '</div> <!-- ./block -->';
		}

        return $buffy;
    }

    //used only on render
    function get_social_network_meta($service_id, $user_id, &$td_social_api, $access_token = '') {
	    switch ($service_id) {
            case 'facebook':
                return array(
                    'button' => __td('Like'),
                    'url' => "https://www.facebook.com/$user_id",
                    'text' => __td('Fans'),
                    'api' => $td_social_api->get_social_counter($service_id, $user_id, $access_token),
                );
                break;

            case 'twitter':
                return array(
                    'button' => __td('Follow'),
                    'url' => "https://twitter.com/$user_id",
                    'text' => __td('Followers'),
                    'api' => $td_social_api->get_social_counter($service_id, $user_id, $access_token),
                );
                break;

//            case 'vimeo':
//                return array(
//                    'button' => __td('Like'),
//                    'url' => "http://vimeo.com/$user_id",
//                    'text' => __td('Likes'),
//                    'api' => $td_social_api->get_social_counter($service_id, $user_id, $access_token),
//                );
//                break;

            case 'youtube':
                return array(
                    'button' => __td('Subscribe'),
                    'url' => (strpos('channel/', $user_id) >= 0) ? "https://www.youtube.com/$user_id" : "https://www.youtube.com/user/$user_id",
                    'text' => __td('Subscribers'),
                    'api' => $td_social_api->get_social_counter($service_id, $user_id, $access_token),
                );
                break;

            case 'googleplus':
                return array(
                    'button' => __td('Follow'),
                    'url' => "https://plus.google.com/$user_id",
                    'text' => __td('Followers'),
                    'api' => $td_social_api->get_social_counter($service_id, $user_id, $access_token),
                );
                break;

            case 'instagram':
                return array(
                    'button' => __td('Follow'),
                    'url' => "https://instagram.com/$user_id#",
                    'text' => __td('Followers'),
                    'api' => $td_social_api->get_social_counter($service_id, $user_id, $access_token),
                );
                break;

            case 'pinterest':
                return array(
                    'button' => __td('Follow'),
                    'url' => "https://pinterest.com/$user_id",
                    'text' => __td('Followers'),
                    'api' => $td_social_api->get_social_counter($service_id, $user_id, $access_token),
                );
                break;

            case 'soundcloud':
                return array(
                    'button' => __td('Follow'),
                    'url' => "https://soundcloud.com/$user_id",
                    'text' => __td('Followers'),
                    'api' => $td_social_api->get_social_counter($service_id, $user_id, $access_token),
                );
                break;

            case 'rss':
                return array(
                    'button' => __td('Follow'),
                    'url' => get_bloginfo('rss2_url'),
                    'text' => __td('Followers'),
                    'api' => $td_social_api->get_social_counter($service_id, $user_id, $access_token),
                );
                break;
        }
    }
}

