/**
* Front-end display of widget.
*
* @see WP_Widget::widget()
*
* @param array $args Widget arguments.
* @param array $instance Saved values from database.
*/
public function widget($args, $instance)
{
global $post;
// make sure there is some kinda post object
if ($post instanceof WP_Post) {
$before_widget = '';
$before_title = '';
$after_title = '';
$after_widget = '';
// but NOT an events archives page, cuz that would be like two event lists on the same page
$show_everywhere = isset($instance['show_everywhere']) ? (bool) absint($instance['show_everywhere']) : TRUE;
if ($show_everywhere || !($post->post_type == 'espresso_events' && is_archive())) {
// let's use some of the event helper functions'
// make separate vars out of attributes
extract($args);
// add function to make the title a link
add_filter('widget_title', array($this, 'make_the_title_a_link'), 15);
// filter the title
$title = apply_filters('widget_title', $instance['title']);
// remove the function from the filter, so it does not affect other widgets
remove_filter('widget_title', array($this, 'make_the_title_a_link'), 15);
// Before widget (defined by themes).
echo $before_widget;
// Display the widget title if one was input (before and after defined by themes).
if (!empty($title)) {
echo $before_title . $title . $after_title;
}
// grab widget settings
$category = isset($instance['category_name']) && !empty($instance['category_name']) ? $instance['category_name'] : FALSE;
$show_expired = isset($instance['show_expired']) ? (bool) absint($instance['show_expired']) : FALSE;
$image_size = isset($instance['image_size']) && !empty($instance['image_size']) ? $instance['image_size'] : 'medium';
$show_desc = isset($instance['show_desc']) ? (bool) absint($instance['show_desc']) : TRUE;
$show_dates = isset($instance['show_dates']) ? (bool) absint($instance['show_dates']) : TRUE;
$date_limit = isset($instance['date_limit']) && !empty($instance['date_limit']) ? $instance['date_limit'] : NULL;
$date_range = isset($instance['date_range']) && !empty($instance['date_range']) ? $instance['date_range'] : FALSE;
// start to build our where clause
$where = array('status' => 'publish');
// add category
if ($category) {
$where['Term_Taxonomy.taxonomy'] = 'espresso_event_categories';
$where['Term_Taxonomy.Term.slug'] = $category;
}
// if NOT expired then we want events that start today or in the future
if (!$show_expired) {
$where['Datetime.DTT_EVT_end'] = array('>=', EEM_Datetime::instance()->current_time_for_query('DTT_EVT_end'));
}
// run the query
$events = EE_Registry::instance()->load_model('Event')->get_all(array($where, 'limit' => $instance['limit'] > 0 ? '0,' . $instance['limit'] : '0,10', 'order_by' => 'Datetime.DTT_EVT_start', 'order' => 'ASC', 'group_by' => 'EVT_ID'));
if (!empty($events)) {
echo '<ul class="ee-upcoming-events-widget-ul">';
foreach ($events as $event) {
if ($event instanceof EE_Event && (!is_single() || $post->ID != $event->ID())) {
//printr( $event, '$event <br /><span style="font-size:10px;font-weight:normal;">' . __FILE__ . '<br />line no: ' . __LINE__ . '</span>', 'auto' );
echo '<li id="ee-upcoming-events-widget-li-' . $event->ID() . '" class="ee-upcoming-events-widget-li">';
// how big is the event name ?
$name_length = strlen($event->name());
switch ($name_length) {
case $name_length > 70:
$len_class = ' three-line';
break;
case $name_length > 35:
$len_class = ' two-line';
break;
default:
$len_class = ' one-line';
}
$event_url = apply_filters('FHEE_EEW_Upcoming_Events__widget__event_url', $event->get_permalink(), $event);
echo '<h5 class="ee-upcoming-events-widget-title-h5"><a class="ee-widget-event-name-a' . $len_class . '" href="' . $event_url . '">' . $event->name() . '</a></h5>';
if (has_post_thumbnail($event->ID()) && $image_size != 'none') {
echo '<div class="ee-upcoming-events-widget-img-dv"><a class="ee-upcoming-events-widget-img" href="' . $event_url . '">' . get_the_post_thumbnail($event->ID(), $image_size) . '</a></div>';
}
$desc = $event->short_description(25);
if ($show_dates) {
$date_format = apply_filters('FHEE__espresso_event_date_range__date_format', get_option('date_format'));
$time_format = apply_filters('FHEE__espresso_event_date_range__time_format', get_option('time_format'));
$single_date_format = apply_filters('FHEE__espresso_event_date_range__single_date_format', get_option('date_format'));
$single_time_format = apply_filters('FHEE__espresso_event_date_range__single_time_format', get_option('time_format'));
if ($date_range == TRUE) {
echo espresso_event_date_range($date_format, $time_format, $single_date_format, $single_time_format, $event->ID());
} else {
echo espresso_list_of_event_dates($event->ID(), $date_format, $time_format, FALSE, NULL, TRUE, TRUE, $date_limit);
}
}
if ($show_desc && $desc) {
echo '<p style="margin-top: .5em">' . $desc . '</p>';
}
echo '</li>';
}
}
echo '</ul>';
}
// After widget (defined by themes).
echo $after_widget;
}
}
}
?>
<div class="post-header section">
<div class="post-header-inner section-inner medium">
<?php
if ('espresso_events' == get_post_type()) {
?>
<p class="post-meta-top"><a href="<?php
the_permalink();
?>
" title="<?php
espresso_event_date_range();
?>
"><?php
espresso_event_date_range();
?>
</a> <?php
if (comments_open()) {
echo '<span class="sep">/</span> ';
comments_popup_link('0 comments', '1 comment', '% comments', 'post-comments');
}
?>
<?php
edit_post_link('Edit', '<span class="sep">/</span> ');
?>
</p>
<?php
} elseif ('espresso_venues' == get_post_type()) {
?>
<p class="post-meta-top"><a href="<?php
