columns.php
12 years ago
counter.php
12 years ago
cron.php
12 years ago
frontend.php
11 years ago
functions.php
12 years ago
query.php
12 years ago
settings.php
12 years ago
update.php
12 years ago
widgets.php
12 years ago
query.php
78 lines
| 1 | <?php |
| 2 | if(!defined('ABSPATH')) exit; |
| 3 | |
| 4 | new Post_Views_Counter_Query(); |
| 5 | |
| 6 | class Post_Views_Counter_Query |
| 7 | { |
| 8 | public function __construct() |
| 9 | { |
| 10 | // actions |
| 11 | add_action('pre_get_posts', array(&$this, 'extend_pre_query'), 9); |
| 12 | |
| 13 | // filters |
| 14 | add_filter('posts_join', array(&$this, 'posts_join'), 10, 2); |
| 15 | add_filter('posts_groupby', array(&$this, 'posts_groupby'), 10, 2); |
| 16 | add_filter('posts_orderby', array(&$this, 'posts_orderby'), 10, 2); |
| 17 | } |
| 18 | |
| 19 | |
| 20 | /** |
| 21 | * |
| 22 | */ |
| 23 | public function extend_pre_query($query) |
| 24 | { |
| 25 | // adds new parameter |
| 26 | if(isset($query->query_vars['orderby']) && $query->query_vars['orderby'] === 'post_views') |
| 27 | $query->order_by_post_views = true; |
| 28 | } |
| 29 | |
| 30 | |
| 31 | /** |
| 32 | * |
| 33 | */ |
| 34 | public function posts_join($join, $query) |
| 35 | { |
| 36 | global $wpdb; |
| 37 | |
| 38 | // is it sorted by post views? |
| 39 | if(isset($query->order_by_post_views) && $query->order_by_post_views) |
| 40 | $join .= " LEFT JOIN ".$wpdb->prefix."post_views pvc ON pvc.id = ".$wpdb->prefix."posts.ID AND pvc.type = 4"; |
| 41 | |
| 42 | return $join; |
| 43 | } |
| 44 | |
| 45 | |
| 46 | /** |
| 47 | * |
| 48 | */ |
| 49 | public function posts_groupby($groupby, $query) |
| 50 | { |
| 51 | global $wpdb; |
| 52 | |
| 53 | // is it sorted by post views? |
| 54 | if(isset($query->order_by_post_views) && $query->order_by_post_views) |
| 55 | $groupby = (trim($groupby) !== '' ? $groupby.', ' : '').$wpdb->prefix.'posts.ID'; |
| 56 | |
| 57 | return $groupby; |
| 58 | } |
| 59 | |
| 60 | |
| 61 | /** |
| 62 | * |
| 63 | */ |
| 64 | public function posts_orderby($orderby, $query) |
| 65 | { |
| 66 | global $wpdb; |
| 67 | |
| 68 | // is it sorted by post views? |
| 69 | if(isset($query->order_by_post_views) && $query->order_by_post_views) |
| 70 | { |
| 71 | $order = $query->get('order'); |
| 72 | $orderby = 'pvc.count '.$order.', '.$wpdb->prefix.'posts.ID '.$order; |
| 73 | } |
| 74 | |
| 75 | return $orderby; |
| 76 | } |
| 77 | } |
| 78 | ?> |