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Alternative implementation of custom post_type query_var handling. fills name & pagename for custom post_types to reduce amount of code duplication. See #12704

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git-svn-id: http://svn.automattic.com/wordpress/trunk@14072 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
dd32 2010-04-11 13:51:24 +00:00
parent b555a9a076
commit 221075d9f6
1 changed files with 34 additions and 41 deletions
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75
wp-includes/query.php
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@ -1712,57 +1712,49 @@ class WP_Query {
if ( $q['day'] )
$where .= " AND DAYOFMONTH($wpdb->posts.post_date)='" . $q['day'] . "'";
// If we've got a post_type AND its not "any" post_type.
if ( !empty($q['post_type']) && 'any' != $q['post_type'] ) {
$_pt = is_array($q['post_type']) ? $q['post_type'] : array($q['post_type']);
foreach ( $_pt as $_post_type ) {
if ( empty($q[ $_post_type ]) )
foreach ( (array)$q['post_type'] as $_post_type ) {
$ptype_obj = get_post_type_object($_post_type);
if ( !$ptype_obj || !$ptype_obj->query_var || empty($q[ $ptype_obj->query_var ]) )
continue;
$q[ $_post_type ] = str_replace('%2F', '/', urlencode(urldecode($q[ $_post_type ])));
$post_type_object = get_post_type_object($_post_type);
if ( ! $post_type_object->hierarchical || strpos($q[ $_post_type ], '/') === false) {
$q['name'] = $q[ $_post_type ] = sanitize_title($q[ $_post_type ]);
$_names[] = $q[ $_post_type ];
if ( ! $ptype_obj->hierarchical || strpos($q[ $ptype_obj->query_var ], '/') === false) {
// Non-hierarchical post_types & parent-level-hierarchical post_types can directly use 'name'
$q['name'] = $q[ $ptype_obj->query_var ];
} else {
// Hierarchical post type, need to look deeper to see if its an attachment or this post_type
if ( isset($this->queried_object_id) ) {
$reqpage = $this->queried_object_id;
} else {
$reqpage = get_page_by_path($q[ $_post_type ], OBJECT, $_post_type);
if ( !empty($reqpage) )
$reqpage = $reqpage->ID;
else
$reqpage = 0;
}
$_ids[] = $reqpage;
$reqpage_obj = get_page($reqpage);
if ( is_object($reqpage_obj) && 'attachment' == $reqpage_obj->post_type ) {
$this->is_attachment = true;
$q['attachment_id'] = $reqpage;
$post_type = $q['post_type'] = 'attachment';
}
// Hierarchical post_types will operate through the
$q['pagename'] = $q[ $ptype_obj->query_var ];
$q['name'] = '';
}
} //end foreach
if ( !empty($_names) || !empty($_ids) ) {
$where .= ' AND (1=0';
if ( !empty($_names) )
$where .= " OR $wpdb->posts.post_name IN('" . implode("', '", $_names) . "')";
if ( !empty($_ids) ) {
$_ids = array_map('absint', $_ids);
$where .= " OR $wpdb->posts.ID IN(" . implode(',', $_ids) . ")";
}
$where .= ')';
}
unset($_ids, $_names, $_pt, $_post_type);
} elseif ( '' != $q['name'] ) {
// Only one request for a slug is possible, this is why name & pagename are overwritten above.
break;
} //end foreach
unset($ptype_obj);
}
if ( '' != $q['name'] ) {
$q['name'] = sanitize_title($q['name']);
$where .= " AND $wpdb->posts.post_name = '" . $q['name'] . "'";
} elseif ( '' != $q['pagename'] ) {
if ( isset($this->queried_object_id) )
if ( isset($this->queried_object_id) ) {
$reqpage = $this->queried_object_id;
else {
$reqpage = get_page_by_path($q['pagename']);
} else {
if ( 'page' != $q['post_type'] ) {
foreach ( (array)$q['post_type'] as $_post_type ) {
$ptype_obj = get_post_type_object($_post_type);
if ( !$ptype_obj || !$ptype_obj->hierarchical )
continue;
$reqpage = get_page_by_path($q['pagename'], OBJECT, $_post_type);
if ( $reqpage )
break;
}
unset($ptype_obj);
} else {
$reqpage = get_page_by_path($q['pagename']);
}
if ( !empty($reqpage) )
$reqpage = $reqpage->ID;
else
@ -1779,6 +1771,7 @@ class WP_Query {
$reqpage_obj = get_page($reqpage);
if ( is_object($reqpage_obj) && 'attachment' == $reqpage_obj->post_type ) {
$this->is_attachment = true;
$post_type = $q['post_type'] = 'attachment';
$this->is_page = true;
$q['attachment_id'] = $reqpage;
}