File: /home/turkishi/www/wp-content/plugins/wp-event-manager/widgets/wp-event-manager-widgets.php
<?php
/**
* This file is used to create widget for WP Event Manager.
*
* These widget can be used to show recent events, upcomming events, featured events.
*/
if (!defined('ABSPATH')) exit;
/**
* WP Manager Widget base
*/
class WP_Event_Manager_Widget extends WP_Widget{
public $widget_cssclass;
public $widget_description;
public $widget_id;
public $widget_name;
public $settings;
/**
* Constructor
*/
public function __construct(){
$this->register();
}
/**
* Register Widget
*/
public function register(){
$widget_ops = array(
'classname' => $this->widget_cssclass,
'description' => $this->widget_description
);
parent::__construct($this->widget_id, $this->widget_name, $widget_ops);
add_action('save_post', array($this, 'flush_widget_cache'));
add_action('deleted_post', array($this, 'flush_widget_cache'));
add_action('switch_theme', array($this, 'flush_widget_cache'));
}
/**
* get_cached_widget function.
*/
function get_cached_widget($args){
$cache = wp_cache_get($this->widget_id, 'widget');
if (!is_array($cache))
$cache = array();
if (isset($cache[$args['widget_id']])) {
echo esc_html($cache[$args['widget_id']]);
return true;
}
return false;
}
/**
* Cache the widget
*/
public function cache_widget($args, $content){
$cache[$args['widget_id']] = $content;
wp_cache_set($this->widget_id, $cache, 'widget');
}
/**
* Flush the cache
* @return [type]
*/
public function flush_widget_cache(){
wp_cache_delete($this->widget_id, 'widget');
}
/**
* update function.
*
* @see WP_Widget->update
* @access public
* @param array $new_instance
* @param array $old_instance
* @return array
*/
function update($new_instance, $old_instance){
$instance = $old_instance;
if (!$this->settings)
return $instance;
foreach ($this->settings as $key => $setting) {
$instance[$key] = sanitize_text_field($new_instance[$key]);
}
$this->flush_widget_cache();
return $instance;
}
/**
* form function.
*
* @see WP_Widget->form
* @access public
* @param array $instance
* @return void
*/
function form($instance){
if (!$this->settings)
return;
foreach ($this->settings as $key => $setting) {
$value = isset($instance[$key]) ? $instance[$key] : $setting['std'];
switch ($setting['type']) {
case 'text': ?>
<p>
<label for="<?php echo esc_attr($this->get_field_id($key)); ?>"><?php echo esc_attr($setting['label']); ?></label>
<input class="widefat" id="<?php echo esc_attr($this->get_field_id($key)); ?>" name="<?php echo esc_attr($this->get_field_name($key)); ?>" type="text" value="<?php echo esc_attr($value); ?>" />
</p>
<?php
break;
case 'number': ?>
<p>
<label for="<?php echo esc_attr($this->get_field_id($key)); ?>"><?php echo esc_attr($setting['label']); ?></label>
<input class="widefat" id="<?php echo esc_attr($this->get_field_id($key)); ?>" name="<?php echo esc_attr($this->get_field_name($key)); ?>" type="number" step="<?php echo esc_attr($setting['step']); ?>" min="<?php echo esc_attr($setting['min']); ?>" max="<?php echo esc_attr($setting['max']); ?>" value="<?php echo esc_attr($value); ?>" />
</p>
<?php
break;
case 'select': ?>
<p>
<label for="<?php echo esc_attr($this->get_field_id($key)); ?>"><?php echo esc_attr($setting['label']); ?> </label>
<select class="widefat" id="<?php echo esc_attr($this->get_field_id($key)); ?>" name="<?php echo esc_attr($this->get_field_name($key)); ?>">
<?php
if (isset($setting['options'])) {
foreach ($setting['options'] as $option_key => $option_value) { ?>
<option value="<?php echo wp_kses_post($option_key); ?>" <?php if ($option_key == $value) echo wp_kses_post('selected'); ?>><?php echo esc_html($option_value); ?></option>
<?php }
} ?>
</select>
</p>
<?php
break;
}
}
}
}
/**
* Recent Events Widget
*/
class WP_Event_Manager_Widget_Recent_Events extends WP_Event_Manager_Widget{
/**
* Constructor
*/
public function __construct(){
global $wp_post_types;
$this->widget_cssclass = 'event_manager widget_recent_events';
$this->widget_description = __('Display a list of recent listings on your site, optionally matching a keyword and location.', 'wp-event-manager');
$this->widget_id = 'widget_recent_events';
$this->widget_name = sprintf(wp_kses('Recent %s', 'wp-event-manager'), $wp_post_types['event_listing']->labels->name);
$this->settings = array(
'title' => array(
'type' => 'text',
'std' => sprintf(wp_kses('Recent %s', 'wp-event-manager'), $wp_post_types['event_listing']->labels->name),
'label' => __('Title', 'wp-event-manager')
),
'keyword' => array(
'type' => 'text',
'std' => '',
'label' => __('Keyword', 'wp-event-manager')
),
'location' => array(
'type' => 'text',
'std' => '',
'label' => __('Location', 'wp-event-manager')
),
'number' => array(
'type' => 'number',
'step' => 1,
'min' => 1,
'max' => '',
'std' => 10,
'label' => __('Number of listings to show', 'wp-event-manager')
),
'order' => array(
'type' => 'select',
'std' => 10,
'label' => __('Order by', 'wp-event-manager'),
'options' => array(
'ASC' => __('Ascending (ASC)', 'wp-event-manager'),
'DESC' => __('Descending (DESC)', 'wp-event-manager')
)
),
'widget_style' => array(
'type' => 'select',
'std' => 10,
'label' => __('Widget Style', 'wp-event-manager'),
'options' => array(
'box_widget' => __('Box View', 'wp-event-manager'),
'list_widget' => __('List View', 'wp-event-manager')
)
)
);
$this->register();
}
/**
* widget function.
*
* @see WP_Widget
* @access public
* @param array $args
* @param array $instance
* @return void
*/
public function widget($args, $instance){
ob_start();
extract($args);
if (!empty($instance['title']))
$title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base);
else
$title = sprintf(wp_kses('Recent Events', 'wp-event-manager'));
if (!empty($instance['number']))
$number = absint($instance['number']);
else
$number = 4;
$events = get_event_listings(array(
'search_location' => isset($instance['location']) ? $instance['location'] : '',
'search_keywords' => isset($instance['keyword']) ? $instance['keyword'] : '',
'posts_per_page' => $number,
'orderby' => 'event_start_date',
'order' => isset($instance['order']) ? $instance['order'] : 'ASC',
));
if (isset($instance['widget_style']) && $instance['widget_style'] == 'list_widget')
$widget_style = 'wpem-single-event-widget-list-view';
else
$widget_style = '';
if ($events->have_posts()) :
echo wp_kses_post($before_widget);
if ($title)
echo wp_kses_post($before_title . $title . $after_title); ?>
<ul class="event_listings">
<?php while ($events->have_posts()) : $events->the_post();
get_event_manager_template('content-widget-event_listing.php', array('widget_style' => $widget_style));
endwhile; ?>
</ul>
<?php echo wp_kses_post($after_widget); ?>
<?php else :
get_event_manager_template_part('content-widget', 'no-events-found');
endif;
wp_reset_postdata();
$content = ob_get_clean();
echo wp_kses_post($content);
}
}
/**
* Featured Events Widget
*/
class WP_Event_Manager_Widget_Featured_Events extends WP_Event_Manager_Widget{
/**
* Constructor
*/
public function __construct(){
global $wp_post_types;
$this->widget_cssclass = 'event_manager widget_featured_events';
$this->widget_description = __('Display a list of featured listings on your site.', 'wp-event-manager');
$this->widget_id = 'widget_featured_events';
$this->widget_name = sprintf(wp_kses('Featured %s', 'wp-event-manager'), $wp_post_types['event_listing']->labels->name);
$this->settings = array(
'title' => array(
'type' => 'text',
'std' => sprintf(wp_kses('Featured %s', 'wp-event-manager'), $wp_post_types['event_listing']->labels->name),
'label' => __('Title', 'wp-event-manager')
),
'number' => array(
'type' => 'number',
'step' => 1,
'min' => 1,
'max' => '',
'std' => 10,
'label' => __('Number of listings to show', 'wp-event-manager')
),
'order' => array(
'type' => 'select',
'std' => 10,
'label' => __('Order by', 'wp-event-manager'),
'options' => array(
'ASC' => __('Ascending (ASC)', 'wp-event-manager'),
'DESC' => __('Descending (DESC)', 'wp-event-manager')
)
),
'widget_style' => array(
'type' => 'select',
'std' => 10,
'label' => __('Widget Style', 'wp-event-manager'),
'options' => array(
'box_widget' => __('Box View', 'wp-event-manager'),
'list_widget' => __('List View', 'wp-event-manager')
)
)
);
$this->register();
}
/**
* widget function.
*
* @see WP_Widget
* @access public
* @param array $args
* @param array $instance
* @return void
*/
public function widget($args, $instance){
ob_start();
extract($args);
if (!empty($instance['title']))
$title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base);
else
$title = sprintf(wp_kses('Featured Events', 'wp-event-manager'));
if (!empty($instance['number']))
$number = absint($instance['number']);
else
$number = 4;
$featured_events = get_event_listings(
array(
'posts_per_page' => $number,
'orderby' => 'event_start_date',
'order' => isset($instance['order']) ? $instance['order'] : 'ASC',
'featured' => true
)
);
if (isset($instance['widget_style']) && $instance['widget_style'] == 'list_widget')
$widget_style = 'wpem-single-event-widget-list-view';
else
$widget_style = '';
if ($featured_events->have_posts()) :
echo wp_kses_post($before_widget);
if ($title)
echo wp_kses_post($before_title . $title . $after_title); ?>
<ul class="event_listings">
<?php while ($featured_events->have_posts()) : $featured_events->the_post();
get_event_manager_template('content-widget-event_listing.php', array('widget_style' => $widget_style));
endwhile; ?>
</ul>
<?php echo wp_kses_post($after_widget); ?>
<?php else :
get_event_manager_template_part('content-widget', 'no-events-found');
endif;
wp_reset_postdata();
$content = ob_get_clean();
echo wp_kses_post($content);
}
}
/**
* This widget display Upcoming Events.
* @since : 1.0.0
*/
class WP_Event_Manager_Widget_Upcoming_Events extends WP_Event_Manager_Widget{
/**
* Sets up the widgets name etc
* Upcoming events Widget class.
* This class handles everything that needs to be handled with the widget:
* the settings, form, display, and update. Nice!
*/
public function __construct(){
global $wp_post_types;
$this->widget_cssclass = 'event_manager widget_upcoming_events';
$this->widget_description = __('Display a list of upcoming listings on your site.', 'wp-event-manager');
$this->widget_id = 'widget_upcoming_events';
$this->widget_name = sprintf(wp_kses('Upcoming %s', 'wp-event-manager'), $wp_post_types['event_listing']->labels->name);
$this->settings = array(
'title' => array(
'type' => 'text',
'std' => sprintf(wp_kses('Upcoming %s', 'wp-event-manager'), $wp_post_types['event_listing']->labels->name),
'label' => __('Title', 'wp-event-manager')
),
'number' => array(
'type' => 'number',
'step' => 1,
'min' => 1,
'max' => '',
'std' => 10,
'label' => __('Number of listings to show', 'wp-event-manager')
),
'order' => array(
'type' => 'select',
'std' => 10,
'label' => __('Order', 'wp-event-manager'),
'options' => array(
'ASC' => __('Ascending (ASC)', 'wp-event-manager'),
'DESC' => __('Descending (DESC)', 'wp-event-manager')
)
),
'orderby' => array(
'type' => 'select',
'std' => 1,
'label' => __('Order by', 'wp-event-manager'),
'options' => array(
'title' => __('Title', 'wp-event-manager'),
'ID' => __('ID', 'wp-event-manager'),
'name' => __('Name', 'wp-event-manager'),
'modified' => __('Modified', 'wp-event-manager'),
'parent' => __('Parent', 'wp-event-manager'),
'event_start_date' => __('Event Start Date', 'wp-event-manager'),
'rand' => __('Random', 'wp-event-manager')
)
),
'widget_style' => array(
'type' => 'select',
'std' => 10,
'label' => __('Widget Style', 'wp-event-manager'),
'options' => array(
'box_widget' => __('Box View', 'wp-event-manager'),
'list_widget' => __('List View', 'wp-event-manager')
)
)
);
$this->register();
}
/**
* widget function.
*
* @see WP_Widget
* @access public
* @param array $args
* @param array $instance
* @return void
*/
public function widget($args, $instance){
ob_start();
extract($args);
if (!empty($instance['title']))
$title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base);
else
$title = sprintf(wp_kses('Upcoming Events', 'wp-event-manager'));
if (!empty($instance['number']))
$number = absint($instance['number']);
else
$number = 4;
$today_date = current_time('Y-m-d H:i:s');
$args = array(
'post_type' => 'event_listing',
'post_status' => 'publish',
'posts_per_page' => $number,
'orderby' => isset($instance['orderby']) ? $instance['orderby'] : 'event_start_date',
'order' => isset($instance['order']) ? $instance['order'] : 'ASC',
);
$args['meta_query'] = array(
array(
'key' => '_event_start_date',
'value' => $today_date,
'type' => 'DATETIME',
'compare' => '>'
),
array(
'key' => '_cancelled',
'value' => '1',
'compare' => '!='
),
);
if ('event_start_date' === $args['orderby']) {
$args['orderby'] = 'meta_value';
$args['meta_key'] = '_event_start_date';
$args['meta_type'] = 'DATETIME';
}
$events = new WP_Query($args);
echo wp_kses_post($before_widget);
if (isset($instance['widget_style']) && $instance['widget_style'] == 'list_widget')
$widget_style = 'wpem-single-event-widget-list-view';
else
$widget_style = '';
if ($title)
echo wp_kses_post($before_title . $title . $after_title);
if ($events->have_posts()) : ?>
<div class="event_listings_class" id="event-manager-owl-carousel-slider-widget">
<?php while ($events->have_posts()) : $events->the_post();
get_event_manager_template('content-widget-event_listing.php', array('widget_style' => $widget_style));
endwhile; ?>
</div>
<?php else :
get_event_manager_template_part('content-widget', 'no-events-found');
endif;
echo wp_kses_post($after_widget);
wp_reset_postdata();
$content = ob_get_clean();
echo wp_kses_post($content);
}
} //end of widget class
/**
* This widget display Upcoming Events.
* @since : 1.0.0
*/
class WP_Event_Manager_Widget_Past_Events extends WP_Event_Manager_Widget{
/**
* Sets up the widgets name etc
* Upcoming events Widget class.
* This class handles everything that needs to be handled with the widget:
* the settings, form, display, and update. Nice!
*/
public function __construct(){
global $wp_post_types;
$this->widget_cssclass = 'event_manager widget_past_events';
$this->widget_description = __('Display a list of Past listings on your site.', 'wp-event-manager');
$this->widget_id = 'widget_past_events';
$this->widget_name = sprintf(wp_kses('Past %s', 'wp-event-manager'), $wp_post_types['event_listing']->labels->name);
$this->settings = array(
'title' => array(
'type' => 'text',
'std' => sprintf(wp_kses('Past %s', 'wp-event-manager'), $wp_post_types['event_listing']->labels->name),
'label' => __('Title', 'wp-event-manager')
),
'number' => array(
'type' => 'number',
'step' => 1,
'min' => 1,
'max' => '',
'std' => 10,
'label' => __('Number of listings to show', 'wp-event-manager')
),
'order' => array(
'type' => 'select',
'std' => 10,
'label' => __('Order', 'wp-event-manager'),
'options' => array(
'ASC' => __('Ascending (ASC)', 'wp-event-manager'),
'DESC' => __('Descending (DESC)', 'wp-event-manager')
)
),
'orderby' => array(
'type' => 'select',
'std' => 1,
'label' => __('Order by', 'wp-event-manager'),
'options' => array(
'title' => __('Title', 'wp-event-manager'),
'ID' => __('ID', 'wp-event-manager'),
'name' => __('Name', 'wp-event-manager'),
'modified' => __('Modified', 'wp-event-manager'),
'parent' => __('Parent', 'wp-event-manager'),
'event_start_date' => __('Event Start Date', 'wp-event-manager'),
'rand' => __('Random', 'wp-event-manager')
)
),
'widget_style' => array(
'type' => 'select',
'std' => 10,
'label' => __('Widget Style', 'wp-event-manager'),
'options' => array(
'box_widget' => __('Box View', 'wp-event-manager'),
'list_widget' => __('List View', 'wp-event-manager')
)
)
);
$this->register();
}
/**
* widget function.
*
* @see WP_Widget
* @access public
* @param array $args
* @param array $instance
* @return void
*/
public function widget($args, $instance){
ob_start();
extract($args);
if (!empty($instance['title']))
$title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base);
else
$title = sprintf(wp_kses('Past Events', 'wp-event-manager'));
if (!empty($instance['number']))
$number = absint($instance['number']);
else
$number = 4;
$today_date = current_time('Y-m-d H:i:s');
$args = array(
'post_type' => 'event_listing',
'post_status' => array('publish', 'expired'),
'posts_per_page' => $number,
'orderby' => isset($instance['orderby']) ? $instance['orderby'] : 'event_start_date',
'order' => isset($instance['order']) ? $instance['order'] : 'ASC',
);
$args['meta_query'] = array(
array(
'key' => '_event_start_date',
'value' => $today_date,
'type' => 'DATETIME',
'compare' => '<'
),
array(
'key' => '_cancelled',
'value' => '1',
'compare' => '!='
),
);
if ('event_start_date' === $args['orderby']) {
$args['orderby'] = 'meta_value';
$args['meta_key'] = '_event_start_date';
$args['meta_type'] = 'DATETIME';
}
$events = new WP_Query($args);
echo wp_kses_post($before_widget);
if ($title)
echo wp_kses_post($before_title . $title . $after_title);
if (isset($instance['widget_style']) && $instance['widget_style'] == 'list_widget')
$widget_style = 'wpem-single-event-widget-list-view';
else
$widget_style = '';
if ($events->have_posts()) : ?>
<div class="event_listings_class" id="event-manager-owl-carousel-slider-widget">
<?php while ($events->have_posts()) : $events->the_post();
get_event_manager_template('content-widget-event_listing.php', array('widget_style' => $widget_style));
endwhile; ?>
</div>
<?php else :
get_event_manager_template_part('content-widget', 'no-events-found');
endif;
echo wp_kses_post($after_widget);
wp_reset_postdata();
$content = ob_get_clean();
echo wp_kses_post($content);
}
} //end of widget class
register_widget('WP_Event_Manager_Widget_Recent_Events');
register_widget('WP_Event_Manager_Widget_Featured_Events');
register_widget('WP_Event_Manager_Widget_Upcoming_Events');
register_widget('WP_Event_Manager_Widget_Past_Events');