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<?php
/*** Widget code for Featured Event ***/
class featured_event extends WP_Widget {
// constructor
public function __construct() {
$widget_ops = array('description' => __( "Display Featured Event.", 'framework') );
parent::__construct(false, $name = __('Featured Event','framework'), $widget_ops);
}
// widget form creation
public function form($instance) {
// Check values
if( $instance) {
$title = esc_attr($instance['title']);
$event = esc_attr($instance['event']);
} else {
$title = '';
$event = '';
}
?>
<p>
<label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title', 'framework'); ?></label>
<input class="feTitle_<?php echo $title; ?>" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo $title; ?>" />
</p>
<p>
<label for="<?php echo $this->get_field_id('event'); ?>"><?php _e('Featured Event', 'framework'); ?></label>
<select class="feEvent" id="<?php echo $this->get_field_id('event'); ?>" name="<?php echo $this->get_field_name('event'); ?>">
<option value=""><?php _e('Select Event','framework'); ?></option>
<?php
$today = date('Y-m-d');
$featuredEvents = query_posts(
array(
'post_type' => 'event',
'meta_key' => 'imic_event_start_dt',
'meta_query' => array(
array(
'key' => 'imic_event_featured',
'value' => '1',
'compare' => '='
),
),
'orderby' => 'meta_value',
'order' => 'ASC',
'posts_per_page'=>-1)
);
if(!empty($featuredEvents)){
foreach ($featuredEvents as $fevent) {
$name = $fevent->post_title;
$id = $fevent->ID;
$activePost = ($id == $event)? 'selected' : '';
echo '<option value="'. $id .'" '.$activePost.'>' . $name . '</option>';
}
}
?>
</select>
</p>
<?php
}
// update widget
public function update($new_instance, $old_instance) {
$instance = $old_instance;
// Fields
$instance['title'] = strip_tags($new_instance['title']);
$instance['event'] = strip_tags($new_instance['event']);
return $instance;
}
// display widget
public function widget($args, $instance) {
extract( $args );
$today = date('Y-m-d');
$id = array();
$featuredEvents = query_posts(
array(
'post_type' => 'event',
'meta_key' => 'imic_event_start_dt',
'meta_query' => array(
array(
'key' => 'imic_event_featured',
'value' => '1',
'compare' => '='
),
),
'orderby' => 'meta_value',
'order' => 'ASC',
'posts_per_page'=>-1)
);
if(!empty($featuredEvents)){
foreach ($featuredEvents as $fevent) {
$name = $fevent->post_title;
$id[] = $fevent->ID;
}
}
// these are the widget options
$title = apply_filters('widget_title', $instance['title']);
$event = apply_filters('widget_event', $instance['event']);
$Heading = (!empty($title))? $title : __('Featured Events','framework') ;
echo $args['before_widget'];
echo $args['before_title'];
echo apply_filters('widget_title',$Heading, $instance, $this->id_base);
echo $args['after_title'];
$right_time = $showing_featured = '';
$next_events = imic_recur_events('future','','','');
foreach($next_events as $key=>$value) {
if($value==$event) {
$right_time = $key;
$showing_featured = 1;
break; }
}
foreach($next_events as $key=>$value) {
if($showing_featured!=1)
{
if(in_array($value, $id))
{
$right_time = $key;
$event = $value;
break;
}
}
}
if($right_time!='') {
//Featured Event Image
$featuredEvent = get_post($event);
$date_converted=date('Y-m-d',$right_time );
$custom_event_url =imic_query_arg($date_converted,$event);
if (has_post_thumbnail($event)) :
echo '<div class="format-standard"><a href="'.$custom_event_url.'" class="media-box">'.get_the_post_thumbnail($event, 'full', array('class' => "featured-event-image")).'</a></div>';
endif;
?>
<div class="featured-event-container">
<label class="label label-danger"><?php _e('Upcoming','framework'); ?></label> <!-- Replace class label-danger to label-default for passed events -->
<div class="featured-event-time">
<span class="date"><?php echo date('d',$right_time); ?></span>
<span class="month"><?php echo date_i18n('M, y',$right_time); ?></span>
</div>
<h4 class="featured-event-title"><a href="<?php echo $custom_event_url; ?>"><?php echo get_the_title($event); ?></a></h4>
<p><?php echo wp_trim_words($featuredEvent->post_content,20) ?></p>
</div>
<?php } else { ?>
<div class="featured-event-container">
<h4 class="featured-event-title"><?php _e('No More Future Events','framework'); ?></h4>
</div>
<?php } echo $args['after_widget'];
}
}
// register widget
add_action( 'widgets_init', function(){
register_widget( 'featured_event' );
});
?>