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authormarcus <marcus@36083f99-b078-4883-b0ff-0f9b5a30f544>2008-11-19 18:06:57 +0000
committermarcus <marcus@36083f99-b078-4883-b0ff-0f9b5a30f544>2008-11-19 18:06:57 +0000
commit49895bdc8cdfc39544e70d5e04a6bbe9ed5f78ae (patch)
tree2e9d5bd4bc34ca109f102e296fd357d1d90c753f /engine/lib
parent4514962fa15128c7de7845d19391edc8a42afc61 (diff)
downloadelgg-49895bdc8cdfc39544e70d5e04a6bbe9ed5f78ae.tar.gz
elgg-49895bdc8cdfc39544e70d5e04a6bbe9ed5f78ae.tar.bz2
Added get notable enities on metadata
git-svn-id: https://code.elgg.org/elgg/trunk@2462 36083f99-b078-4883-b0ff-0f9b5a30f544
Diffstat (limited to 'engine/lib')
-rw-r--r--engine/lib/calendar.php79
1 files changed, 78 insertions, 1 deletions
diff --git a/engine/lib/calendar.php b/engine/lib/calendar.php
index 71ec4cc20..21fc79e86 100644
--- a/engine/lib/calendar.php
+++ b/engine/lib/calendar.php
@@ -212,7 +212,84 @@
*/
function get_notable_entities_from_metadata($start_time, $end_time, $meta_name, $meta_value = "", $entity_type = "", $entity_subtype = "", $owner_guid = 0, $limit = 10, $offset = 0, $order_by = "", $site_guid = 0, $count = false)
{
-
+ global $CONFIG;
+
+ $meta_n = get_metastring_id($meta_name);
+ $meta_v = get_metastring_id($meta_value);
+
+ $start_time = (int)$start_time;
+ $end_time = (int)$end_time;
+ $entity_type = sanitise_string($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";
+ $order_by = sanitise_string($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();
+
+ $where = array();
+
+ if ($entity_type!="")
+ $where[] = "e.type='$entity_type'";
+ if ($entity_subtype)
+ $where[] = "e.subtype=$entity_subtype";
+ if ($meta_name!="")
+ $where[] = "m.name_id='$meta_n'";
+ if ($meta_value!="")
+ $where[] = "m.value_id='$meta_v'";
+ 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}";
+
+ // Add the calendar stuff
+ $cal_join = "
+ JOIN {$CONFIG->dbprefix}metadata cal_start on e.guid=cal_start.entity_guid
+ JOIN {$CONFIG->dbprefix}metastrings cal_start_name on cal_start.name_id=cal_start_name.id
+ JOIN {$CONFIG->dbprefix}metastrings cal_start_value on cal_start.value_id=cal_start_value.id
+
+ JOIN {$CONFIG->dbprefix}metadata cal_end on e.guid=cal_end.entity_guid
+ JOIN {$CONFIG->dbprefix}metastrings cal_end_name on cal_end.name_id=cal_end_name.id
+ JOIN {$CONFIG->dbprefix}metastrings cal_end_value on cal_end.value_id=cal_end_value.id
+ ";
+ $where[] = "cal_start_name.string='calendar_start'";
+ $where[] = "cal_start_value.string>=$start_time";
+ $where[] = "cal_end_name.string='calendar_end'";
+ $where[] = "cal_end_value.string <= $end_time";
+
+ if (!$count) {
+ $query = "SELECT distinct e.* ";
+ } else {
+ $query = "SELECT count(distinct e.guid) as total ";
+ }
+
+ $query .= "from {$CONFIG->dbprefix}entities e $cal_join JOIN {$CONFIG->dbprefix}metadata m on e.guid = m.entity_guid 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;
}