/**
* Filter all WordPress queries.
*
* optimizeMember respects the query var: `suppress_filters`.
* If you need to make a query without it being Filtered, use ``$wp_query->set ("suppress_filters", true);``.
*
* @package optimizeMember\Queries
* @since 3.5
*
* @attaches-to ``add_action("pre_get_posts");``
*
* @param obj $wp_query Expects ``$wp_query`` by reference, from the Filter.
* @param bool $force Optional. Defaults to false. If true, we bypass all standard conditions.
* However, optimizeMember will NEVER bypass `supress_filters`.
* @return null
*
* @todo For improved reliability, modify other query vars associated with exclusions/inclusions. Like `tag_slug__in`?
* See: {@link http://codex.wordpress.org/Class_Reference/WP_Query#Parameters WP_Query#Parameters}
* @todo Make it possible to force filtering, even when used in combination with Query Conditionals and ``get_posts()``, which auto-supresses.
* Or, perhaps strengthen the existing ``$force`` parameter in this regard.
*/
public static function query_level_access(&$wp_query = FALSE, $force = FALSE)
{
global $wpdb;
/* Need this global DB object reference here. */
static $initial_query = true;
/* Tracks the initial query. */
c_ws_plugin__optimizemember_querys::$current_wp_query =& $wp_query;
/**/
eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
do_action("ws_plugin__optimizemember_before_query_level_access", get_defined_vars());
unset($__refs, $__v);
/* Unset defined __refs, __v. */
/**/
c_ws_plugin__optimizemember_querys::_query_level_access_sys($wp_query);
/* Systematics. */
/**/
remove_filter("comment_feed_where", "c_ws_plugin__optimizemember_querys::_query_level_access_coms", 100, 2);
remove_filter("wp_get_nav_menu_items", "c_ws_plugin__optimizemember_querys::_query_level_access_navs", 100);
/**/
if (is_object($wpdb) && is_object($wp_query) && (($o = $GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["filter_wp_query"]) || $force)) {
if (!is_admin() || c_ws_plugin__optimizemember_querys::_is_admin_ajax_search($wp_query)) {
$suppressing_filters = $wp_query->get("suppress_filters");
/* Filter suppression on? */
if (!$suppressing_filters && $force || !$suppressing_filters && in_array("all", $o) && !($initial_query && $wp_query->is_singular()) || !$suppressing_filters && (in_array("all", $o) || in_array("searches", $o)) && $wp_query->is_search() || !$suppressing_filters && (in_array("all", $o) || in_array("feeds", $o)) && $wp_query->is_feed() && !$wp_query->is_comment_feed() || !$suppressing_filters && (in_array("all", $o) || in_array("comment-feeds", $o)) && $wp_query->is_feed() && $wp_query->is_comment_feed() || $suppressing_filters !== "n/a" && (in_array("all", $o) || in_array("nav-menus", $o)) && in_array("wp_get_nav_menu_items", $callers = isset($callers) ? $callers : c_ws_plugin__optimizemember_utilities::callers())) {
if (!$suppressing_filters && (in_array("all", $o) || in_array("comment-feeds", $o)) && $wp_query->is_feed() && $wp_query->is_comment_feed()) {
add_filter("comment_feed_where", "c_ws_plugin__optimizemember_querys::_query_level_access_coms", 100, 2);
}
/**/
if ($suppressing_filters !== "n/a" && (in_array("all", $o) || in_array("nav-menus", $o))) {
/* Suppression irrelevant here. */
if (in_array("wp_get_nav_menu_items", $callers = isset($callers) ? $callers : c_ws_plugin__optimizemember_utilities::callers())) {
add_filter("wp_get_nav_menu_items", "c_ws_plugin__optimizemember_querys::_query_level_access_navs", 100);
}
}
/**/
if (is_user_logged_in() && is_object($user = wp_get_current_user()) && !empty($user->ID) && ($user_id = $user->ID) || !($user = false)) {
if (!$user && ($_lwp = (int) $GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["login_welcome_page"])) {
$wp_query->set("post__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__in")), array($_lwp))));
$wp_query->set("post__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__not_in")), array($_lwp))));
}
/**/
if (!$user && ($_dep = (int) $GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["file_download_limit_exceeded_page"])) {
$wp_query->set("post__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__in")), array($_dep))));
$wp_query->set("post__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__not_in")), array($_dep))));
}
/**/
if (is_array($_ccaps = c_ws_plugin__optimizemember_utils_gets::get_unavailable_singular_ids_with_ccaps($user)) && !empty($_ccaps)) {
$wp_query->set("post__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__in")), $_ccaps)));
$wp_query->set("post__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__not_in")), $_ccaps)));
}
/**/
if (is_array($_drips = c_ws_plugin__optimizemember_utils_gets::get_unavailable_singular_ids_with_dripped_content($user)) && !empty($_drips)) {
$wp_query->set("post__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__in")), $_drips)));
$wp_query->set("post__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__not_in")), $_drips)));
}
/**/
if (is_array($_sps = c_ws_plugin__optimizemember_utils_gets::get_unavailable_singular_ids_with_sp()) && !empty($_sps)) {
$wp_query->set("post__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__in")), $_sps)));
$wp_query->set("post__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__not_in")), $_sps)));
}
unset($_lwp, $_dep, $_ccaps, $_sps, $_drips);
/**/
for ($n = $GLOBALS["WS_PLUGIN__"]["optimizemember"]["c"]["levels"]; $n >= 0; $n--) {
if ($GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["level" . $n . "_catgs"] === "all" && (!$user || !current_user_can("access_optimizemember_level" . $n))) {
$wp_query->set("category__in", array());
/* Include no other Categories. */
$wp_query->set("category__not_in", $_catgs = c_ws_plugin__optimizemember_utils_gets::get_all_category_ids());
$wp_query->set("post__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__not_in")), $_singulars = c_ws_plugin__optimizemember_utils_gets::get_singular_ids_in_terms($_catgs))));
$wp_query->set("post__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__in")), $_singulars)));
break;
/* All Categories will be locked down. */
} else {
if ($GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["level" . $n . "_catgs"] && (!$user || !current_user_can("access_optimizemember_level" . $n))) {
foreach ($_catgs = preg_split("/[\r\n\t\\s;,]+/", $GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["level" . $n . "_catgs"]) as $_catg) {
$_catgs = array_merge($_catgs, c_ws_plugin__optimizemember_utils_gets::get_all_child_category_ids($_catg));
}
/**/
$wp_query->set("category__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("category__in")), $_catgs)));
$wp_query->set("category__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("category__not_in")), $_catgs)));
$wp_query->set("post__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__not_in")), $_singulars = c_ws_plugin__optimizemember_utils_gets::get_singular_ids_in_terms($_catgs))));
$wp_query->set("post__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__in")), $_singulars)));
}
}
}
unset($_catgs, $_catg, $_singulars);
/**/
for ($n = $GLOBALS["WS_PLUGIN__"]["optimizemember"]["c"]["levels"]; $n >= 0; $n--) {
if ($GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["level" . $n . "_ptags"] === "all" && (!$user || !current_user_can("access_optimizemember_level" . $n))) {
$wp_query->set("tag__in", array());
/* Include no other Tags. */
$wp_query->set("tag__not_in", $_tags = c_ws_plugin__optimizemember_utils_gets::get_all_tag_ids());
$wp_query->set("post__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__not_in")), $_singulars = c_ws_plugin__optimizemember_utils_gets::get_singular_ids_in_terms($_tags))));
$wp_query->set("post__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__in")), $_singulars)));
break;
/* ALL Tags will be locked down. */
} else {
if ($GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["level" . $n . "_ptags"] && (!$user || !current_user_can("access_optimizemember_level" . $n))) {
$_tags = c_ws_plugin__optimizemember_utils_gets::get_tags_converted_to_ids($GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["level" . $n . "_ptags"]);
/**/
$wp_query->set("tag__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("tag__in")), $_tags)));
$wp_query->set("tag__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("tag__not_in")), $_tags)));
$wp_query->set("post__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__not_in")), $_singulars = c_ws_plugin__optimizemember_utils_gets::get_singular_ids_in_terms($_tags))));
$wp_query->set("post__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__in")), $_singulars)));
}
}
}
unset($_tags, $_tag, $_singulars);
/**/
for ($n = $GLOBALS["WS_PLUGIN__"]["optimizemember"]["c"]["levels"]; $n >= 0; $n--) {
if ($GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["level" . $n . "_posts"] === "all" && (!$user || !current_user_can("access_optimizemember_level" . $n))) {
$wp_query->set("post__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__in")), $_posts = c_ws_plugin__optimizemember_utils_gets::get_all_post_ids())));
$wp_query->set("post__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__not_in")), $_posts)));
break;
/* ALL Posts will be locked down. */
} else {
if ($GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["level" . $n . "_posts"] && (!$user || !current_user_can("access_optimizemember_level" . $n))) {
foreach ($_posts = preg_split("/[\r\n\t\\s;,]+/", $GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["level" . $n . "_posts"]) as $_p) {
if (strpos($_p, "all-") === 0 && preg_match("/^all-(.+)\$/", $_p, $_m)) {
if (is_array($_p_of_type = c_ws_plugin__optimizemember_utils_gets::get_all_post_ids($_m[1])) && !empty($_p_of_type)) {
$_posts = array_merge($_posts, $_p_of_type);
}
}
}
/**/
$_posts = array_unique(c_ws_plugin__optimizemember_utils_arrays::force_integers($_posts));
/**/
$wp_query->set("post__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__in")), $_posts)));
$wp_query->set("post__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__not_in")), $_posts)));
}
}
}
unset($_posts, $_p, $_m, $_p_of_type);
/**/
for ($n = $GLOBALS["WS_PLUGIN__"]["optimizemember"]["c"]["levels"]; $n >= 0; $n--) {
if ($GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["level" . $n . "_pages"] === "all" && (!$user || !current_user_can("access_optimizemember_level" . $n))) {
$wp_query->set("post__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__in")), $_pages = c_ws_plugin__optimizemember_utils_gets::get_all_page_ids())));
$wp_query->set("post__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__not_in")), $_pages)));
break;
/* ALL Pages will be locked down. */
} else {
if ($GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["level" . $n . "_pages"] && (!$user || !current_user_can("access_optimizemember_level" . $n))) {
$_pages = c_ws_plugin__optimizemember_utils_arrays::force_integers(preg_split("/[\r\n\t\\s;,]+/", $GLOBALS["WS_PLUGIN__"]["optimizemember"]["o"]["level" . $n . "_pages"]));
/**/
$wp_query->set("post__in", array_unique(array_diff(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__in")), $_pages)));
$wp_query->set("post__not_in", array_unique(array_merge(c_ws_plugin__optimizemember_utils_arrays::force_integers((array) $wp_query->get("post__not_in")), $_pages)));
}
}
}
unset($_pages);
}
/**/
eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
do_action("ws_plugin__optimizemember_during_query_level_access", get_defined_vars());
unset($__refs, $__v);
/* Unset defined __refs, __v. */
}
}
}
/**/
eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
do_action("ws_plugin__optimizemember_after_query_level_access", get_defined_vars());
unset($__refs, $__v);
/* Unset defined __refs, __v. */
/**/
$initial_query = false;
/* No longer. */
/**/
return;
/* For uniformity. */
}