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Use WP_query in get_posts(). Props filosofo. fixes #6772

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git-svn-id: https://develop.svn.wordpress.org/trunk@7880 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2008-05-03 20:08:32 +00:00
parent 9e1c1c303a
commit 2341bcc764
2 changed files with 33 additions and 70 deletions
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wp-includes/query.php
+21 -1
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@@ -453,6 +453,7 @@ class WP_Query {
'error'
, 'm'
, 'p'
, 'post_parent'
, 'subpost'
, 'subpost_id'
, 'attachment'
@@ -477,6 +478,8 @@ class WP_Query {
, 'tb'
, 'paged'
, 'comments_popup'
, 'meta_key'
, 'meta_value'
, 'preview'
);
@@ -485,7 +488,7 @@ class WP_Query {
$array[$key] = '';
}
$array_keys = array('category__in', 'category__not_in', 'category__and',
$array_keys = array('category__in', 'category__not_in', 'category__and', 'post__in', 'post__not_in',
'tag__in', 'tag__not_in', 'tag__and', 'tag_slug__in', 'tag_slug__and');
foreach ( $array_keys as $key ) {
@@ -954,6 +957,15 @@ class WP_Query {
// If a post number is specified, load that post
if ( $q['p'] )
$where = " AND {$wpdb->posts}.ID = " . $q['p'];
elseif ( $q['post_parent'] )
$where = $wpdb->prepare("AND $wpdb->posts.post_parent = %d ", $q['post_parent']);
elseif ( $q['post__in'] ) {
$post__in = "'" . implode("', '", $q['post__in']) . "'";
$where = " AND {$wpdb->posts}.ID IN ($post__in)";
} elseif ( $q['post__not_in'] ) {
$post__not_in = "'" . implode("', '", $q['post__not_in']) . "'";
$where = " AND {$wpdb->posts}.ID NOT IN ($post__not_in)";
}
if ( $q['page_id'] ) {
if ( ('page' != get_option('show_on_front') ) || ( $q['page_id'] != get_option('page_for_posts') ) ) {
@@ -1338,6 +1350,14 @@ class WP_Query {
$where .= ')';
}
// postmeta queries
if ( ! empty($q['meta_key']) || ! empty($q['meta_value']) )
$join .= " LEFT JOIN $wpdb->postmeta ON ($wpdb->posts.ID = $wpdb->postmeta.post_id) ";
if ( ! empty($q['meta_key']) )
$where .= $wpdb->prepare("AND $wpdb->postmeta.meta_key = %s ", $q['meta_key']);
if ( ! empty($q['meta_value']) )
$where .= $wpdb->prepare("AND $wpdb->postmeta.meta_value = %s ", $q['meta_value']);
// Apply filters on where and join prior to paging so that any
// manipulations to them are reflected in the paging by day queries.
$where = apply_filters('posts_where', $where);