codice:
<?php
// =============================== Latest events posts Widget (particular category) ======================================
class events2columns extends WP_Widget {
function events2columns() {
//Constructor
$widget_ops = array('classname' => 'widget Latest Events', 'description' => 'List of latest events in particular category - ( List View ) ' );
$this->WP_Widget('news2columns', 'PT → Latest Events List View', $widget_ops);
}
function widget($args, $instance) {
// prints the widget
extract($args, EXTR_SKIP);
echo $before_widget;
$title = empty($instance['title']) ? '' : apply_filters('widget_title', $instance['title']);
$category = empty($instance['category']) ? '' : apply_filters('widget_category', $instance['category']);
$post_number = empty($instance['post_number']) ? '6' : apply_filters('widget_post_number', $instance['post_number']);
$post_link = empty($instance['post_link']) ? '#' : apply_filters('widget_post_link', $instance['post_link']);
$character_cout = empty($instance['character_cout']) ? '15' : apply_filters('widget_character_cout', $instance['character_cout']);
?>
<?php
global $post,$wpdb;
$thumb_url1 = $thumb_url.get_image_cutting_edge($args);
$img_zc = get_img_zc(get_option('ptthemes_image_zc'));
$sqlsql ='';
if($category)
{
$category = "'".str_replace(",","','",$category)."'";
$sqlsql = "and p.ID in (select tr.object_id from $wpdb->term_relationships tr join $wpdb->term_taxonomy t on t.term_taxonomy_id=tr.term_taxonomy_id where t.term_id in ($category) )";
}
if($_SESSION['multi_city'])
{
$multi_city_id = get_multi_city_id();
$meta_key = get_multi_city_meta();
$sql = "select p.* from $wpdb->posts p join $wpdb->postmeta pm on pm.post_id=p.ID where p.post_type='event' and p.post_status='publish' and (pm.meta_key=\"$meta_key\" and (pm.meta_value in ($multi_city_id))) $sqlsql order by p.post_date desc,p.post_title asc limit $post_number";
}
else{
$sql = "select p.* from $wpdb->posts p where p.post_type='event' and p.post_status='publish' $sqlsql order by p.post_date desc,p.post_title asc limit $post_number";}
$latest_menus = $wpdb->get_results($sql);
if($latest_menus)
{
?>
<h3> <?php echo $title; ?> </h3>
<ul class="category_list_view">
<?php
foreach($latest_menus as $post) :
setup_postdata($post);
?>
<?php $post_images = bdw_get_images($post->ID,'medium');?>
<li class="clearfix <?php if(get_post_meta($post->ID,'is_featured',true)){ echo 'featured';}?> <?php echo FEATURED_IMG_CLASS;?>
" >
<?php if(get_post_meta($post->ID,'is_featured',true)) {?> <span class="<?php echo 'featured_img';?>">featured</span> <?php }?>
<?php
if(get_the_post_thumbnail( $post->ID, 'medium')){?>
<a class="post_img" href="<?php the_permalink(); ?>">
<?php $post_thumb = get_the_post_thumbnail_src(get_the_post_thumbnail( $post->ID,'medium'));?>
[img]<?php echo $post_thumb;?>[/img]" title="<?php the_title(); ?>" />
</a>
<?php }else if($post_images[0]){ global $thumb_url;
?>
<a class="post_img" href="<?php the_permalink(); ?>">
[img]<?php echo $post_images[0];?>[/img]" title="<?php the_title(); ?>" /> </a>
<?php
} else { ?>
<a class="post_img" href="<?php the_permalink(); ?>">
[img]<?php echo get_post_default_img($post->ID,$post->post_type);?>[/img]" title="<?php the_title(); ?>" /> </a> <?php }?>
<h3>
<?php the_title(); ?>
<?php comments_number('0', '1', '%'); ?>
</h3>
<p class="timing"> <span><?php _e('Start Date :');?></span>
<?php echo get_formated_date(get_post_meta($post->ID,'st_date',true)).' '. get_formated_time(get_post_meta($post->ID,'st_time',true));?>
<span><?php _e('End Date :');?></span> <?php echo get_formated_date(get_post_meta($post->ID,'end_date',true)) . ' ' .get_formated_time(get_post_meta($post->ID,'end_time',true));?>
</p>
<?php
if(get_post_meta($post->ID,'address',true))
{
$from_add = get_post_meta($post->ID,'address',true);
}else
{
$from_add = get_post_meta($post->ID,'geo_address',true);
}
if($from_add){
?>
<p class="address"><?php echo $from_add;?></p>
<?php }?>
<span class="rating"><?php echo get_post_rating_star($post->ID);?><?php /*?>[img]<?php bloginfo('template_directory'); ?>/images/rating.png[/img] <?php */?></span>
<?php echo excerpt($character_cout); ?> </p>
<span class="readmore" > <?php _e('read more');?> </span>
<?php endforeach; ?>[/list]
<?php }?>
<?php
echo $after_widget;
}
function update($new_instance, $old_instance) {
//save the widget
$instance = $old_instance;
$instance['title'] = strip_tags($new_instance['title']);
$instance['category'] = strip_tags($new_instance['category']);
$instance['post_number'] = strip_tags($new_instance['post_number']);
$instance['post_link'] = strip_tags($new_instance['post_link']);
$instance['character_cout'] = strip_tags($new_instance['character_cout']);
return $instance;
}
function form($instance) {
//widgetform in backend
$instance = wp_parse_args( (array) $instance, array( 'title' => '', 'category' => '', 'post_number' => '','character_cout' => '' ) );
$title = strip_tags($instance['title']);
$category = strip_tags($instance['category']);
$post_number = strip_tags($instance['post_number']);
$post_link = strip_tags($instance['post_link']);
$character_cout = strip_tags($instance['character_cout']);
?>
<label for="<?php echo $this->get_field_id('title'); ?>">Title:
<input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo attribute_escape($title); ?>" />
</label>
</p>
<label for="<?php echo $this->get_field_id('category'); ?>">Categories (<code>IDs</code> separated by commas):
<input class="widefat" id="<?php echo $this->get_field_id('category'); ?>" name="<?php echo $this->get_field_name('category'); ?>" type="text" value="<?php echo attribute_escape($category); ?>" />
</label>
</p>
<label for="<?php echo $this->get_field_id('post_number'); ?>">Number of posts:
<input class="widefat" id="<?php echo $this->get_field_id('post_number'); ?>" name="<?php echo $this->get_field_name('post_number'); ?>" type="text" value="<?php echo attribute_escape($post_number); ?>" />
</label>
</p>
<label for="<?php echo $this->get_field_id('character_cout'); ?>">Post content excerpt character count :
<input class="widefat" id="<?php echo $this->get_field_id('character_cout'); ?>" name="<?php echo $this->get_field_name('character_cout'); ?>" type="text" value="<?php echo attribute_escape($character_cout); ?>" />
</label>
</p>
<?php
}
}
register_widget('events2columns'); ?>
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