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-rw-r--r--engine/lib/objects.php90
1 files changed, 90 insertions, 0 deletions
diff --git a/engine/lib/objects.php b/engine/lib/objects.php
index 184fe44bd..51b47df2a 100644
--- a/engine/lib/objects.php
+++ b/engine/lib/objects.php
@@ -95,6 +95,59 @@ function delete_object_entity($guid) {
}
/**
+ * Searches for an object based on a complete or partial title
+ * or description using full text searching.
+ *
+ * IMPORTANT NOTE: With MySQL's default setup:
+ * 1) $criteria must be 4 or more characters long
+ * 2) If $criteria matches greater than 50% of results NO RESULTS ARE RETURNED!
+ *
+ * @param string $criteria The partial or full name or username.
+ * @param int $limit Limit of the search.
+ * @param int $offset Offset.
+ * @param string $order_by The order.
+ * @param boolean $count Whether to return the count of results or just the results.
+ *
+ * @return int|false
+ * @deprecated 1.7
+ */
+function search_for_object($criteria, $limit = 10, $offset = 0, $order_by = "", $count = false) {
+ elgg_deprecated_notice('search_for_object() was deprecated by new search plugin.', 1.7);
+ global $CONFIG;
+
+ $criteria = sanitise_string($criteria);
+ $limit = (int)$limit;
+ $offset = (int)$offset;
+ $order_by = sanitise_string($order_by);
+ $container_guid = (int)$container_guid;
+
+ $access = get_access_sql_suffix("e");
+
+ if ($order_by == "") {
+ $order_by = "e.time_created desc";
+ }
+
+ if ($count) {
+ $query = "SELECT count(e.guid) as total ";
+ } else {
+ $query = "SELECT e.* ";
+ }
+ $query .= "from {$CONFIG->dbprefix}entities e
+ join {$CONFIG->dbprefix}objects_entity o on e.guid=o.guid
+ where match(o.title,o.description) against ('$criteria') and $access";
+
+ if (!$count) {
+ $query .= " order by $order_by limit $offset, $limit"; // Add order and limit
+ return get_data($query, "entity_row_to_elggstar");
+ } else {
+ if ($count = get_data_row($query)) {
+ return $count->total;
+ }
+ }
+ return false;
+}
+
+/**
* Get the sites this object is part of
*
* @param int $object_guid The object's GUID
@@ -134,5 +187,42 @@ function objects_test($hook, $type, $value, $params) {
}
+/**
+ * Returns a formatted list of objects suitable for injecting into search.
+ *
+ * @deprecated 1.7
+ *
+ * @param sting $hook Hook
+ * @param string $user user
+ * @param mixed $returnvalue Previous return value
+ * @param mixed $tag Search term
+ *
+ * @return array
+ */
+function search_list_objects_by_name($hook, $user, $returnvalue, $tag) {
+ elgg_deprecated_notice('search_list_objects_by_name was deprecated by new search plugin.', 1.7);
+
+ // Change this to set the number of users that display on the search page
+ $threshold = 4;
+
+ $object = get_input('object');
+
+ if (!get_input('offset') && (empty($object) || $object == 'user')) {
+ if ($users = search_for_user($tag, $threshold)) {
+ $countusers = search_for_user($tag, 0, 0, "", true);
+
+ $return = elgg_view('user/search/startblurb', array('count' => $countusers, 'tag' => $tag));
+ foreach ($users as $user) {
+ $return .= elgg_view_entity($user);
+ }
+ $return .= elgg_view('user/search/finishblurb',
+ array('count' => $countusers, 'threshold' => $threshold, 'tag' => $tag));
+
+ return $return;
+
+ }
+ }
+}
+
elgg_register_event_handler('init', 'system', 'objects_init', 0);
elgg_register_plugin_hook_handler('unit_test', 'system', 'objects_test'); \ No newline at end of file