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| author | brettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544> | 2009-07-29 21:58:15 +0000 |
|---|---|---|
| committer | brettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544> | 2009-07-29 21:58:15 +0000 |
| commit | 6fa0def5fc8b928b8436e46190f9caad77690322 (patch) | |
| tree | 004cb25c45b3eb8ad3f02ce8bb6e09b813a57c1d | |
| parent | d5cb7e4952b33da42579b40158970ff06b86bd71 (diff) | |
| download | elgg-6fa0def5fc8b928b8436e46190f9caad77690322.tar.gz elgg-6fa0def5fc8b928b8436e46190f9caad77690322.tar.bz2 | |
Added get/list_entities_from_access_collection().
git-svn-id: https://code.elgg.org/elgg/trunk@3416 36083f99-b078-4883-b0ff-0f9b5a30f544
| -rw-r--r-- | engine/lib/access.php | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/engine/lib/access.php b/engine/lib/access.php index c97149582..7120100bb 100644 --- a/engine/lib/access.php +++ b/engine/lib/access.php @@ -548,6 +548,92 @@ END; }
+ /**
+ * Get entities with the specified access collection id.
+ *
+ * @param $collection_id
+ * @param $entity_type
+ * @param $entity_subtype
+ * @param $owner_guid
+ * @param $limit
+ * @param $offset
+ * @param $order_by
+ * @param $site_guid
+ * @param $count
+ * @return unknown_type
+ */
+ function get_entities_from_access_collection($collection_id, $entity_type = "", $entity_subtype = "", $owner_guid = 0, $limit = 10, $offset = 0, $order_by = "", $site_guid = 0, $count = false) {
+ global $CONFIG;
+
+ if (!$collection_id)
+ return false;
+
+ $entity_type = sanitise_string($entity_type);
+ $entity_subtype = get_subtype_id($entity_type, $entity_subtype);
+ $limit = (int)$limit;
+ $offset = (int)$offset;
+ if ($order_by == "")
+ $order_by = "e.time_created desc";
+ else
+ $order_by = "e.time_created, {$order_by}";
+ $order_by = sanitise_string($order_by);
+ $site_guid = (int) $site_guid;
+ if ((is_array($owner_guid) && (count($owner_guid)))) {
+ foreach($owner_guid as $key => $guid) {
+ $owner_guid[$key] = (int) $guid;
+ }
+ } else {
+ $owner_guid = (int) $owner_guid;
+ }
+ if ($site_guid == 0)
+ $site_guid = $CONFIG->site_guid;
+
+ //$access = get_access_list();
+
+ $where = array("e.access_id = $collection_id");
+
+ if ($entity_type!=="")
+ $where[] = "e.type='$entity_type'";
+ if ($entity_subtype)
+ $where[] = "e.subtype=$entity_subtype";
+ if ($site_guid > 0)
+ $where[] = "e.site_guid = {$site_guid}";
+ if (is_array($owner_guid)) {
+ $where[] = "e.container_guid in (".implode(",",$owner_guid).")";
+ } else if ($owner_guid > 0)
+ $where[] = "e.container_guid = {$owner_guid}";
+
+ if (!$count) {
+ $query = "SELECT distinct e.* ";
+ } else {
+ $query = "SELECT count(distinct e.guid) as total ";
+ }
+
+ $query .= "from {$CONFIG->dbprefix}entities e where";
+ foreach ($where as $w)
+ $query .= " $w and ";
+ $query .= get_access_sql_suffix("e"); // Add access controls
+ //$query .= ' and ' . get_access_sql_suffix("m"); // Add access controls
+
+ if (!$count) {
+ $query .= " order by $order_by limit $offset, $limit"; // Add order and limit
+ return get_data($query, "entity_row_to_elggstar");
+ } else {
+ if ($row = get_data_row($query))
+ return $row->total;
+ }
+ return false;
+ }
+
+ function list_entities_from_access_collection($collection_id, $entity_type = "", $entity_subtype = "", $owner_guid = 0, $limit = 10, $fullview = true, $viewtypetoggle = true, $pagination = true) {
+ $offset = (int) get_input('offset');
+ $limit = (int) $limit;
+ $count = get_entities_from_access_collection($collection_id, $entity_type, $entity_subtype, $owner_guid, $limit, $offset, "", 0, true);
+ $entities = get_entities_from_access_collection($collection_id, $entity_type, $entity_subtype, $owner_guid, $limit, $offset, "", 0, false);
+
+ return elgg_view_entity_list($entities, $count, $offset, $limit, $fullview, $viewtypetoggle, $pagination);
+ }
+
global $init_finished;
$init_finished = false;
|