events calendar upcoming events and countdown are no longer visible

Hi Victoria
This is not working for me…
In a earlier thread Ismael helped me and found the “bug”in the countdown php-file:
<?php
/**
* Events Countdown
*
* Display a countdown to the next upcoming event
*/
if ( ! defined( ‘ABSPATH’ ) ) { exit; } // Exit if accessed directly

if( ! class_exists( ‘Tribe__Events__Main’ ) )
{
if( ! function_exists( ‘av_countdown_events_fallback’ ) )
{
function av_countdown_events_fallback()
{
return “<p>Please install the The Events Calendar or The Events Calendar Pro Plugin to display the countdown</p>”;
}

add_shortcode( ‘av_events_countdown’, ‘av_countdown_events_fallback’ );
}

return;
}

if ( ! class_exists( ‘avia_sc_events_countdown’ ) )
{

class avia_sc_events_countdown extends aviaShortcodeTemplate
{

/**
*
* @var array
*/
protected $time_array;

/**
* UTC startdate of first event
*
* @since 4.5.6
* @var string
*/
protected $start_date_utc;

/**
*
* @since 4.2.1
*/
public function __destruct()
{
parent::__destruct();

unset( $this->time_array );
}

/**
* Create the config array for the shortcode button
*/
function shortcode_insert_button()
{
/**
* inconsistent behaviour up to 4.2: a new element was created with a close tag, after editing it was self closing !!!
* @since 4.2.1: We make new element self closing now because no id=’content’ exists.
*/
$this->config[‘self_closing’] = ‘yes’;
$this->config[‘version’] = ‘1.0’;

$this->config[‘name’] = __( ‘Events Countdown’, ‘avia_framework’ );
$this->config[‘tab’] = __( ‘Plugin Additions’, ‘avia_framework’ );
$this->config[‘icon’] = AviaBuilder::$path[‘imagesURL’] . ‘sc-countdown.png’;
$this->config[‘order’] = 14;
$this->config[‘target’] = ‘avia-target-insert’;
$this->config[‘shortcode’] = ‘av_events_countdown’;
$this->config[‘tooltip’] = __( ‘Display a countdown to the next upcoming event’, ‘avia_framework’ );
$this->config[‘disabling_allowed’] = true;
$this->config[‘id_name’] = ‘id’;
$this->config[‘id_show’] = ‘yes’;
$this->config[‘alb_desc_id’] = ‘alb_description’;

$this->time_array = array(
__( ‘Second’, ‘avia_framework’ ) => ‘1’,
__( ‘Minute’, ‘avia_framework’ ) => ‘2’,
__( ‘Hour’, ‘avia_framework’ ) => ‘3’,
__( ‘Day’, ‘avia_framework’ ) => ‘4’,
__( ‘Week’, ‘avia_framework’ ) => ‘5’,
/*
__( ‘Month’, ‘avia_framework’ ) =>’6′,
__( ‘Year’, ‘avia_framework’ ) =>’7′
*/
);

$this->start_date_utc = ”;
}

function extra_assets()
{
//load css
wp_enqueue_style( ‘avia-module-countdown’, AviaBuilder::$path[‘pluginUrlRoot’] . ‘avia-shortcodes/countdown/countdown.css’, array( ‘avia-layout’ ), false );

//load js
wp_enqueue_script( ‘avia-module-countdown’, AviaBuilder::$path[‘pluginUrlRoot’] . ‘avia-shortcodes/countdown/countdown.js’, array( ‘avia-shortcodes’ ), false, true );
}

/**
*
* @since < 4.0
* @param int $offset
* @param int $query_fix
* @param string $categories
* @return WP_Query
*/
protected function fetch_upcoming( $offset = 0, $query_fix = 0, $categories = ” )
{
$start_date = date( ‘Y-m-d’, mktime( 0, 0, 0, date( ‘m’ ), date( ‘d’ ) – $query_fix, date( ‘Y’ ) ) );

$terms = ( ! empty( $categories ) ) ? explode( ‘,’, $categories ) : array();

$query = array(
‘paged’ => 1,
‘posts_per_page’ => 1,
‘eventDisplay’ => ‘list’,
‘offset’ => $offset,
‘start_date’ => $start_date
);

if( isset( $terms[0] ) && ! empty( $terms[0] ) && ! is_null( $terms[0] ) && $terms[0] != ‘null’ )
{
$query[‘tax_query’] = array(
array( ‘taxonomy’ => Tribe__Events__Main::TAXONOMY,
‘field’ => ‘id’,
‘terms’ => $terms,
‘operator’ => ‘IN’
)
);

}

$upcoming = Tribe__Events__Query::getEvents( $query, false );

return $upcoming;
}

/**
*
* @since < 4.0
* @param WP_Query $next
* @return boolean
*/
protected function already_started( Array $next )
{
$this->start_date_utc = ”;

// backwards compatibility
if( empty( $next[0]->event_date_utc ) && empty( $next[0]->event_date ) )
{
return true;
}

/**
* Compare UTC times ( https://www.php.net/manual/en/function.time.php#100220 )
*/
$today = date( ‘Y-m-d H:i:s’ );
$this->start_date_utc = get_post_meta( $next[0]->ID, ‘_EventStartDateUTC’, true );

if( empty( $this->start_date_utc ) )
{
return true;
}

if( $today < $this->start_date_utc )
{
return false;
}

return true;
}

/**
* Popup Elements
*
* If this function is defined in a child class the element automatically gets an edit button, that, when pressed
* opens a modal window that allows to edit the element properties
*
* @return void
*/
function popup_elements()
{

$this->elements = array(

array(
‘type’ => ‘tab_container’,
‘nodescription’ => true
),

array(
‘type’ => ‘tab’,
‘name’ => __( ‘Content’, ‘avia_framework’ ),
‘nodescription’ => true
),
array(
‘type’ => ‘template’,
‘template_id’ => $this->popup_key( ‘content_countdown’ )
),

array(
‘type’ => ‘tab_close’,
‘nodescription’ => true
),

array(
‘type’ => ‘tab’,
‘name’ => __( ‘Styling’, ‘avia_framework’ ),
‘nodescription’ => true
),

array(
‘type’ => ‘template’,
‘template_id’ => ‘toggle_container’,
‘templates_include’ => array(
$this->popup_key( ‘styling_general’ ),
$this->popup_key( ‘styling_colors’ )
),
‘nodescription’ => true
),

array(
‘type’ => ‘tab_close’,
‘nodescription’ => true
),

array(
‘type’ => ‘tab’,
‘name’ => __( ‘Advanced’, ‘avia_framework’ ),
‘nodescription’ => true
),

array(
‘type’ => ‘toggle_container’,
‘nodescription’ => true
),

array(
‘type’ => ‘template’,
‘template_id’ => $this->popup_key( ‘advanced_heading’ )
),

array(
‘type’ => ‘template’,
‘template_id’ => ‘screen_options_toggle’
),

array(
‘type’ => ‘template’,
‘template_id’ => ‘developer_options_toggle’,
‘args’ => array( ‘sc’ => $this )
),

array(
‘type’ => ‘toggle_container_close’,
‘nodescription’ => true
),

array(
‘type’ => ‘tab_close’,
‘nodescription’ => true
),

array(
‘type’ => ‘tab_container_close’,
‘nodescription’ => true
)

);

}

/**
* Create and register templates for easier maintainance
*
* @since 4.6.4
*/
protected function register_dynamic_templates()
{

/**
* Content Tab
* ===========
*/

$c = array(
array(
‘name’ => __( ‘Which Entries?’, ‘avia_framework’ ),
‘desc’ => __( ‘Select one or more taxonomies to get the next event for countdown. If none are selected all events are used.’, ‘avia_framework’ ),
‘id’ => ‘categories’,
‘type’ => ‘select’,
‘taxonomy’ => Tribe__Events__Main::TAXONOMY,
‘subtype’ => ‘cat’,
‘multiple’ => 6
),

array(
‘name’ => __( ‘Display Event Title?’, ‘avia_framework’ ),
‘desc’ => __( ‘Choose here, if you want to display the event title’, ‘avia_framework’ ),
‘id’ => ‘title’,
‘type’ => ‘select’,
‘std’ => ”,
‘subtype’ => array(
__( ‘No Title, timer only’, ‘avia_framework’ ) => ”,
__( ‘Title on top’, ‘avia_framework’ ) => ‘top’,
__( ‘Title below’, ‘avia_framework’ ) => ‘bottom’,
)
),

array(
‘name’ => __( ‘Smallest time unit’, ‘avia_framework’ ),
‘desc’ => __( ‘The smallest unit that will be displayed’, ‘avia_framework’ ),
‘id’ => ‘min’,
‘type’ => ‘select’,
‘std’ => ‘1’,
‘subtype’ => $this->time_array
),

array(
‘name’ => __( ‘Largest time unit’, ‘avia_framework’ ),
‘desc’ => __( ‘The largest unit that will be displayed’, ‘avia_framework’ ),
‘id’ => ‘max’,
‘type’ => ‘select’,
‘std’ => ‘5’,
‘subtype’ => $this->time_array
),

array(
‘name’ => __( ‘Problems with next upcoming event incorrect?’, ‘avia_framework’ ),
‘desc’ => __( ‘Sometimes the next upcoming event is not queried correctly. This is a known bug. In this case select a number of days to start the query before today. Usually 3-4 days should fix the problem.’, ‘avia_framework’ ),
‘id’ => ‘query_fix’,
‘type’ => ‘select’,
‘std’ => ‘0’,
‘subtype’ => AviaHtmlHelper::number_array( 1, 30, 1, array( __( ‘No problems’, ‘avia_framework’ ) => ‘0’) )
),

);

AviaPopupTemplates()->register_dynamic_template( $this->popup_key( ‘content_countdown’ ), $c );

$c = array(
array(
‘name’ => __( ‘Text Alignment’, ‘avia_framework’ ),
‘desc’ => __( ‘Choose here, how to align your text’, ‘avia_framework’ ),
‘id’ => ‘align’,
‘type’ => ‘select’,
‘std’ => ‘av-align-center’,
‘subtype’ => array(
__( ‘Center’, ‘avia_framework’ ) => ‘av-align-center’,
__( ‘Right’, ‘avia_framework’ ) => ‘av-align-right’,
__( ‘Left’, ‘avia_framework’ ) => ‘av-align-left’,
)
),

array(
‘name’ => __( ‘Number Font Size’, ‘avia_framework’ ),
‘desc’ => __( ‘Size of your numbers in Pixel’, ‘avia_framework’ ),
‘id’ => ‘size’,
‘type’ => ‘select’,
‘std’ => ”,
‘subtype’ => AviaHtmlHelper::number_array( 20, 90, 1, array( __( ‘Default Size’, ‘avia_framework’ ) => ” ) ),
),

);

$template = array(
array(
‘type’ => ‘template’,
‘template_id’ => ‘toggle’,
‘title’ => __( ‘Text Settings’, ‘avia_framework’ ),
‘content’ => $c
),
);

AviaPopupTemplates()->register_dynamic_template( $this->popup_key( ‘styling_general’ ), $template );

$c = array(
array(
‘name’ => __( ‘Colors’, ‘avia_framework’ ),
‘desc’ => __( ‘Choose the colors here’, ‘avia_framework’ ),
‘id’ => ‘style’,
‘type’ => ‘select’,
‘std’ => ‘av-default-style’,
‘subtype’ => array(
__( ‘Default’, ‘avia_framework’ ) => ‘av-default-style’,
__( ‘Theme colors’, ‘avia_framework’ ) => ‘av-colored-style’,
__( ‘Transparent Light’, ‘avia_framework’ ) => ‘av-trans-light-style’,
__( ‘Transparent Dark’, ‘avia_framework’ ) => ‘av-trans-dark-style’,
)
),
);

$template = array(
array(
‘type’ => ‘template’,
‘template_id’ => ‘toggle’,
‘title’ => __( ‘Colors’, ‘avia_framework’ ),
‘content’ => $c
),
);

AviaPopupTemplates()->register_dynamic_template( $this->popup_key( ‘styling_colors’ ), $template );

$c = array(
array(
‘type’ => ‘template’,
‘template_id’ => ‘heading_tag’,
‘theme_default’ => ‘h3’,
‘required’ => array( ‘title’, ‘not’, ” ),
‘context’ => __CLASS__
),

);

$template = array(
array(
‘type’ => ‘template’,
‘template_id’ => ‘toggle’,
‘title’ => __( ‘Heading Tag’, ‘avia_framework’ ),
‘content’ => $c
),
);

AviaPopupTemplates()->register_dynamic_template( $this->popup_key( ‘advanced_heading’ ), $template );

}

/**
* Frontend Shortcode Handler
*
* @param array $atts array of attributes
* @param string $content text within enclosing form of shortcode element
* @param string $shortcodename the shortcode found, when == callback name
* @return string $output returns the modified html string
*/
public function shortcode_handler( $atts, $content = ”, $shortcodename = ”, $meta = ” )
{
$meta = aviaShortcodeTemplate::set_frontend_developer_heading_tag( $atts, $meta );

$atts = array_merge ( array(
‘categories’ => ”,
‘min’ => ‘1’,
‘max’ => ‘5’,
‘align’ => ‘av-align-center’,
‘size’ => ”,
‘title’ => ”,
‘query_fix’ => ‘0’,
‘heading_tag’ => $meta[‘heading_tag’],
‘heading_class’ => $meta[‘heading_class’],
), $atts );

$find_post = true;
$offset = 0;

while( $find_post )
{
$next = $this->fetch_upcoming( $offset, $atts[‘query_fix’], $atts[‘categories’] );

$offset ++;

if( empty( $next[0] ) || ! $this->already_started( $next ) )
{
$find_post = false;
}
}

if( ! empty( $next[0]->event_date_utc ) )
{
// backwards compatibility
$event_date = $next[0]->event_date_utc;
}
else if( ! empty( $next[0]->event_date ) )
{
$event_date = $next[0]->event_date;
}
else
{
$event_date = ”;
}

if( empty( $next[0] ) || empty( $event_date ) || empty( $this->start_date_utc ) )
{
return ”;
}

$events_date = explode( ‘ ‘, $this->start_date_utc );

if( isset( $events_date[0] ) )
{
$atts[‘date’] = date( ‘m/d/Y’, strtotime( $events_date[0] ) );
}

if( isset( $events_date[1] ) )
{
$events_date = explode( ”, $events_date[1] );
$atts[‘hour’] = $events_date[0];
$atts[‘minute’] = $events_date[1];
}

$atts[‘link’] = get_permalink( $next[0]->ID );
$title = get_the_title( $next[0]->ID );

if( ! empty( $atts[‘title’] ) )
{
$atts[‘title’] = array( $atts[‘title’] => __( ‘Upcoming’,’avia_framework’ ) . ‘: ‘ . $title );
}

$atts[‘timezone’] = ‘UTC’;

$timer = new avia_sc_countdown( $this->builder );
$output = $timer->shortcode_handler( $atts, $content, $shortcodename, $meta );

return $output;
}
}
}

Could you telle me where i can repare the bug or something that can help to make the countdown as well as the upcoming events are visible again?
Greetz
Karin