From a2ecf54d56d9f877e6f0f8ac6d841cee6187aac4 Mon Sep 17 00:00:00 2001
From: cash <cash.costello@gmail.com>
Date: Fri, 15 Mar 2013 11:18:05 -0400
Subject: more coding standard fixes

---
 engine/classes/ElggUser.php | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

(limited to 'engine/classes/ElggUser.php')

diff --git a/engine/classes/ElggUser.php b/engine/classes/ElggUser.php
index 6c1cdc1de..b80065b27 100644
--- a/engine/classes/ElggUser.php
+++ b/engine/classes/ElggUser.php
@@ -65,30 +65,26 @@ class ElggUser extends ElggEntity
 					$msg = elgg_echo('IOException:FailedToLoadGUID', array(get_class(), $guid->guid));
 					throw new IOException($msg);
 				}
-
-			// See if this is a username
 			} else if (is_string($guid)) {
+				// $guid is a username
 				$user = get_user_by_username($guid);
 				if ($user) {
 					foreach ($user->attributes as $key => $value) {
 						$this->attributes[$key] = $value;
 					}
 				}
-
-			// Is $guid is an ElggUser? Use a copy constructor
 			} else if ($guid instanceof ElggUser) {
+				// $guid is an ElggUser so this is a copy constructor
 				elgg_deprecated_notice('This type of usage of the ElggUser constructor was deprecated. Please use the clone method.', 1.7);
 
 				foreach ($guid->attributes as $key => $value) {
 					$this->attributes[$key] = $value;
 				}
-
-			// Is this is an ElggEntity but not an ElggUser = ERROR!
 			} else if ($guid instanceof ElggEntity) {
+				// @todo why have a special case here
 				throw new InvalidParameterException(elgg_echo('InvalidParameterException:NonElggUser'));
-
-			// Is it a GUID
 			} else if (is_numeric($guid)) {
+				// $guid is a GUID so load entity
 				if (!$this->load($guid)) {
 					throw new IOException(elgg_echo('IOException:FailedToLoadGUID', array(get_class(), $guid)));
 				}
-- 
cgit v1.2.3


From 25de363c7c89e04391bea72eaef0f5913cf485c0 Mon Sep 17 00:00:00 2001
From: cash <cash.costello@gmail.com>
Date: Sat, 13 Apr 2013 13:28:18 -0400
Subject: cleanup of entity caching code

---
 engine/classes/ElggEntity.php      |  6 ++--
 engine/classes/ElggGroup.php       |  2 +-
 engine/classes/ElggObject.php      |  2 +-
 engine/classes/ElggSite.php        |  2 +-
 engine/classes/ElggUser.php        |  2 +-
 engine/lib/entities.php            | 59 +++++++++++---------------------------
 engine/lib/river.php               |  6 ++--
 engine/lib/users.php               | 12 ++++----
 mod/pages/actions/pages/delete.php |  2 +-
 9 files changed, 34 insertions(+), 59 deletions(-)

(limited to 'engine/classes/ElggUser.php')

diff --git a/engine/classes/ElggEntity.php b/engine/classes/ElggEntity.php
index 5a63c7b15..8b3ceb551 100644
--- a/engine/classes/ElggEntity.php
+++ b/engine/classes/ElggEntity.php
@@ -1270,7 +1270,7 @@ abstract class ElggEntity extends ElggData implements
 	public function save() {
 		$guid = $this->getGUID();
 		if ($guid > 0) {
-			cache_entity($this);
+			_elgg_cache_entity($this);
 
 			return update_entity(
 				$guid,
@@ -1320,7 +1320,7 @@ abstract class ElggEntity extends ElggData implements
 			$this->attributes['subtype'] = get_subtype_id($this->attributes['type'],
 				$this->attributes['subtype']);
 
-			cache_entity($this);
+			_elgg_cache_entity($this);
 
 			return $this->attributes['guid'];
 		}
@@ -1362,7 +1362,7 @@ abstract class ElggEntity extends ElggData implements
 
 			// Cache object handle
 			if ($this->attributes['guid']) {
-				cache_entity($this);
+				_elgg_cache_entity($this);
 			}
 
 			return true;
diff --git a/engine/classes/ElggGroup.php b/engine/classes/ElggGroup.php
index 7ab0bfa48..61f9163d5 100644
--- a/engine/classes/ElggGroup.php
+++ b/engine/classes/ElggGroup.php
@@ -335,7 +335,7 @@ class ElggGroup extends ElggEntity
 
 		$this->attributes = $attrs;
 		$this->attributes['tables_loaded'] = 2;
-		cache_entity($this);
+		_elgg_cache_entity($this);
 
 		return true;
 	}
diff --git a/engine/classes/ElggObject.php b/engine/classes/ElggObject.php
index 3cb76ffaf..d54752dca 100644
--- a/engine/classes/ElggObject.php
+++ b/engine/classes/ElggObject.php
@@ -107,7 +107,7 @@ class ElggObject extends ElggEntity {
 
 		$this->attributes = $attrs;
 		$this->attributes['tables_loaded'] = 2;
-		cache_entity($this);
+		_elgg_cache_entity($this);
 
 		return true;
 	}
diff --git a/engine/classes/ElggSite.php b/engine/classes/ElggSite.php
index deba5087e..dd996fe98 100644
--- a/engine/classes/ElggSite.php
+++ b/engine/classes/ElggSite.php
@@ -124,7 +124,7 @@ class ElggSite extends ElggEntity {
 
 		$this->attributes = $attrs;
 		$this->attributes['tables_loaded'] = 2;
-		cache_entity($this);
+		_elgg_cache_entity($this);
 
 		return true;
 	}
diff --git a/engine/classes/ElggUser.php b/engine/classes/ElggUser.php
index b80065b27..6d9f10b57 100644
--- a/engine/classes/ElggUser.php
+++ b/engine/classes/ElggUser.php
@@ -112,7 +112,7 @@ class ElggUser extends ElggEntity
 
 		$this->attributes = $attrs;
 		$this->attributes['tables_loaded'] = 2;
-		cache_entity($this);
+		_elgg_cache_entity($this);
 
 		return true;
 	}
diff --git a/engine/lib/entities.php b/engine/lib/entities.php
index 156eec040..cb972b282 100644
--- a/engine/lib/entities.php
+++ b/engine/lib/entities.php
@@ -30,10 +30,10 @@ $SUBTYPE_CACHE = null;
  *
  * @param int $guid The entity guid
  *
- * @return null
+ * @return void
  * @access private
  */
-function invalidate_cache_for_entity($guid) {
+function _elgg_invalidate_cache_for_entity($guid) {
 	global $ENTITY_CACHE;
 
 	$guid = (int)$guid;
@@ -50,13 +50,13 @@ function invalidate_cache_for_entity($guid) {
  *
  * @param ElggEntity $entity Entity to cache
  *
- * @return null
- * @see retrieve_cached_entity()
- * @see invalidate_cache_for_entity()
+ * @return void
+ * @see _elgg_retrieve_cached_entity()
+ * @see _elgg_invalidate_cache_for_entity()
  * @access private
- * TODO(evan): Use an ElggCache object
+ * @todo Use an ElggCache object
  */
-function cache_entity(ElggEntity $entity) {
+function _elgg_cache_entity(ElggEntity $entity) {
 	global $ENTITY_CACHE;
 
 	// Don't cache non-plugin entities while access control is off, otherwise they could be
@@ -66,7 +66,7 @@ function cache_entity(ElggEntity $entity) {
 	}
 
 	// Don't store too many or we'll have memory problems
-	// TODO(evan): Pick a less arbitrary limit
+	// @todo Pick a less arbitrary limit
 	if (count($ENTITY_CACHE) > 256) {
 		$random_guid = array_rand($ENTITY_CACHE);
 
@@ -88,11 +88,11 @@ function cache_entity(ElggEntity $entity) {
  * @param int $guid The guid
  *
  * @return ElggEntity|bool false if entity not cached, or not fully loaded
- * @see cache_entity()
- * @see invalidate_cache_for_entity()
+ * @see _elgg_cache_entity()
+ * @see _elgg_invalidate_cache_for_entity()
  * @access private
  */
-function retrieve_cached_entity($guid) {
+function _elgg_retrieve_cached_entity($guid) {
 	global $ENTITY_CACHE;
 
 	if (isset($ENTITY_CACHE[$guid])) {
@@ -104,31 +104,6 @@ function retrieve_cached_entity($guid) {
 	return false;
 }
 
-/**
- * As retrieve_cached_entity, but returns the result as a stdClass
- * (compatible with load functions that expect a database row.)
- *
- * @param int $guid The guid
- *
- * @return mixed
- * @todo unused
- * @access private
- */
-function retrieve_cached_entity_row($guid) {
-	$obj = retrieve_cached_entity($guid);
-	if ($obj) {
-		$tmp = new stdClass;
-
-		foreach ($obj as $k => $v) {
-			$tmp->$k = $v;
-		}
-
-		return $tmp;
-	}
-
-	return false;
-}
-
 /**
  * Return the id for a given subtype.
  *
@@ -745,7 +720,7 @@ function get_entity($guid) {
 	}
 	
 	// Check local cache first
-	$new_entity = retrieve_cached_entity($guid);
+	$new_entity = _elgg_retrieve_cached_entity($guid);
 	if ($new_entity) {
 		return $new_entity;
 	}
@@ -782,7 +757,7 @@ function get_entity($guid) {
 	}
 
 	if ($new_entity) {
-		cache_entity($new_entity);
+		_elgg_cache_entity($new_entity);
 	}
 	return $new_entity;
 }
@@ -1037,7 +1012,7 @@ function elgg_get_entities(array $options = array()) {
 			foreach ($dt as $item) {
 				// A custom callback could result in items that aren't ElggEntity's, so check for them
 				if ($item instanceof ElggEntity) {
-					cache_entity($item);
+					_elgg_cache_entity($item);
 					// plugins usually have only settings
 					if (!$item instanceof ElggPlugin) {
 						$guids[] = $item->guid;
@@ -1102,7 +1077,7 @@ function _elgg_fetch_entities_from_sql($sql) {
 		if (empty($row->guid) || empty($row->type)) {
 			throw new LogicException('Entity row missing guid or type');
 		}
-		if ($entity = retrieve_cached_entity($row->guid)) {
+		if ($entity = _elgg_retrieve_cached_entity($row->guid)) {
 			$rows[$i] = $entity;
 			continue;
 		}
@@ -1628,7 +1603,7 @@ function disable_entity($guid, $reason = "", $recursive = true) {
 
 				$entity->disableMetadata();
 				$entity->disableAnnotations();
-				invalidate_cache_for_entity($guid);
+				_elgg_invalidate_cache_for_entity($guid);
 
 				$res = update_data("UPDATE {$CONFIG->dbprefix}entities
 					SET enabled = 'no'
@@ -1726,7 +1701,7 @@ function delete_entity($guid, $recursive = true) {
 
 				// delete cache
 				if (isset($ENTITY_CACHE[$guid])) {
-					invalidate_cache_for_entity($guid);
+					_elgg_invalidate_cache_for_entity($guid);
 				}
 				
 				// If memcache is available then delete this entry from the cache
diff --git a/engine/lib/river.php b/engine/lib/river.php
index f2ec1e101..4926a85c4 100644
--- a/engine/lib/river.php
+++ b/engine/lib/river.php
@@ -380,10 +380,10 @@ function _elgg_prefetch_river_entities(array $river_items) {
 	// prefetch objects and subjects
 	$guids = array();
 	foreach ($river_items as $item) {
-		if ($item->subject_guid && !retrieve_cached_entity($item->subject_guid)) {
+		if ($item->subject_guid && !_elgg_retrieve_cached_entity($item->subject_guid)) {
 			$guids[$item->subject_guid] = true;
 		}
-		if ($item->object_guid && !retrieve_cached_entity($item->object_guid)) {
+		if ($item->object_guid && !_elgg_retrieve_cached_entity($item->object_guid)) {
 			$guids[$item->object_guid] = true;
 		}
 	}
@@ -402,7 +402,7 @@ function _elgg_prefetch_river_entities(array $river_items) {
 	$guids = array();
 	foreach ($river_items as $item) {
 		$object = $item->getObjectEntity();
-		if ($object->container_guid && !retrieve_cached_entity($object->container_guid)) {
+		if ($object->container_guid && !_elgg_retrieve_cached_entity($object->container_guid)) {
 			$guids[$object->container_guid] = true;
 		}
 	}
diff --git a/engine/lib/users.php b/engine/lib/users.php
index 4a585c07f..868cd7815 100644
--- a/engine/lib/users.php
+++ b/engine/lib/users.php
@@ -237,7 +237,7 @@ function make_user_admin($user_guid) {
 			}
 
 			$r = update_data("UPDATE {$CONFIG->dbprefix}users_entity set admin='yes' where guid=$user_guid");
-			invalidate_cache_for_entity($user_guid);
+			_elgg_invalidate_cache_for_entity($user_guid);
 			return $r;
 		}
 
@@ -273,7 +273,7 @@ function remove_user_admin($user_guid) {
 			}
 
 			$r = update_data("UPDATE {$CONFIG->dbprefix}users_entity set admin='no' where guid=$user_guid");
-			invalidate_cache_for_entity($user_guid);
+			_elgg_invalidate_cache_for_entity($user_guid);
 			return $r;
 		}
 
@@ -558,8 +558,8 @@ function get_user_by_username($username) {
 
 	// Caching
 	if ((isset($USERNAME_TO_GUID_MAP_CACHE[$username]))
-			&& (retrieve_cached_entity($USERNAME_TO_GUID_MAP_CACHE[$username]))) {
-		return retrieve_cached_entity($USERNAME_TO_GUID_MAP_CACHE[$username]);
+			&& (_elgg_retrieve_cached_entity($USERNAME_TO_GUID_MAP_CACHE[$username]))) {
+		return _elgg_retrieve_cached_entity($USERNAME_TO_GUID_MAP_CACHE[$username]);
 	}
 
 	$query = "SELECT e.* from {$CONFIG->dbprefix}users_entity u
@@ -592,9 +592,9 @@ function get_user_by_code($code) {
 
 	// Caching
 	if ((isset($CODE_TO_GUID_MAP_CACHE[$code]))
-	&& (retrieve_cached_entity($CODE_TO_GUID_MAP_CACHE[$code]))) {
+	&& (_elgg_retrieve_cached_entity($CODE_TO_GUID_MAP_CACHE[$code]))) {
 
-		return retrieve_cached_entity($CODE_TO_GUID_MAP_CACHE[$code]);
+		return _elgg_retrieve_cached_entity($CODE_TO_GUID_MAP_CACHE[$code]);
 	}
 
 	$query = "SELECT e.* from {$CONFIG->dbprefix}users_entity u
diff --git a/mod/pages/actions/pages/delete.php b/mod/pages/actions/pages/delete.php
index c99f15fbf..fd5791e4d 100644
--- a/mod/pages/actions/pages/delete.php
+++ b/mod/pages/actions/pages/delete.php
@@ -40,7 +40,7 @@ if (elgg_instanceof($page, 'object', 'page') || elgg_instanceof($page, 'object',
 						'metadata_name' => 'parent_guid',
 					));
 
-					invalidate_cache_for_entity($child_guid);
+					_elgg_invalidate_cache_for_entity($child_guid);
 					if ($newentity_cache) {
 						$newentity_cache->delete($child_guid);
 					}
-- 
cgit v1.2.3


From 50dee6fe09a1f600089b1684f6f8f91599c365a1 Mon Sep 17 00:00:00 2001
From: Steve Clay <steve@mrclay.org>
Date: Sat, 1 Jun 2013 22:13:08 -0400
Subject: Refs #5538: Adds missing attributes to ElggUser and ElggCoreUserTest
 (by Paweł Sroka)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 engine/classes/ElggUser.php    | 3 +++
 engine/tests/objects/users.php | 3 +++
 2 files changed, 6 insertions(+)

(limited to 'engine/classes/ElggUser.php')

diff --git a/engine/classes/ElggUser.php b/engine/classes/ElggUser.php
index 6d9f10b57..b2cada8ef 100644
--- a/engine/classes/ElggUser.php
+++ b/engine/classes/ElggUser.php
@@ -40,6 +40,9 @@ class ElggUser extends ElggEntity
 		$this->attributes['code'] = NULL;
 		$this->attributes['banned'] = "no";
 		$this->attributes['admin'] = 'no';
+		$this->attributes['prev_last_action'] = NULL;
+		$this->attributes['last_login'] = NULL;
+		$this->attributes['prev_last_login'] = NULL;
 		$this->attributes['tables_split'] = 2;
 	}
 
diff --git a/engine/tests/objects/users.php b/engine/tests/objects/users.php
index a3573acb6..dc9129326 100644
--- a/engine/tests/objects/users.php
+++ b/engine/tests/objects/users.php
@@ -65,6 +65,9 @@ class ElggCoreUserTest extends ElggCoreUnitTest {
 		$attributes['code'] = NULL;
 		$attributes['banned'] = 'no';
 		$attributes['admin'] = 'no';
+		$attributes['prev_last_action'] = NULL;
+		$attributes['last_login'] = NULL;
+		$attributes['prev_last_login'] = NULL;
 		ksort($attributes);
 
 		$entity_attributes = $this->user->expose_attributes();
-- 
cgit v1.2.3


From 46ace645c75dbbaad4b2cdaeedffcd501487aa93 Mon Sep 17 00:00:00 2001
From: Steve Clay <steve@mrclay.org>
Date: Fri, 7 Jun 2013 09:52:48 -0400
Subject: Fixes #5600: Entities are kept out of entity cache during save

---
 engine/classes/ElggEntity.php | 12 ++++++++++--
 engine/classes/ElggGroup.php  |  7 ++++++-
 engine/classes/ElggObject.php |  8 ++++++--
 engine/classes/ElggUser.php   |  6 +++++-
 4 files changed, 27 insertions(+), 6 deletions(-)

(limited to 'engine/classes/ElggUser.php')

diff --git a/engine/classes/ElggEntity.php b/engine/classes/ElggEntity.php
index 8b3ceb551..dd1c7c114 100644
--- a/engine/classes/ElggEntity.php
+++ b/engine/classes/ElggEntity.php
@@ -1270,15 +1270,23 @@ abstract class ElggEntity extends ElggData implements
 	public function save() {
 		$guid = $this->getGUID();
 		if ($guid > 0) {
-			_elgg_cache_entity($this);
 
-			return update_entity(
+			// See #5600. This ensures the lower level can_edit_entity() check will use a
+			// fresh entity from the DB so it sees the persisted owner_guid
+			_elgg_disable_caching_for_entity($guid);
+
+			$ret = update_entity(
 				$guid,
 				$this->get('owner_guid'),
 				$this->get('access_id'),
 				$this->get('container_guid'),
 				$this->get('time_created')
 			);
+
+			_elgg_enable_caching_for_entity($guid);
+			_elgg_cache_entity($this);
+
+			return $ret;
 		} else {
 			// Create a new entity (nb: using attribute array directly
 			// 'cos set function does something special!)
diff --git a/engine/classes/ElggGroup.php b/engine/classes/ElggGroup.php
index 61f9163d5..7e69b7a84 100644
--- a/engine/classes/ElggGroup.php
+++ b/engine/classes/ElggGroup.php
@@ -352,7 +352,12 @@ class ElggGroup extends ElggEntity
 		}
 
 		// Now save specific stuff
-		return create_group_entity($this->get('guid'), $this->get('name'), $this->get('description'));
+
+		_elgg_disable_caching_for_entity($this->guid);
+		$ret = create_group_entity($this->get('guid'), $this->get('name'), $this->get('description'));
+		_elgg_enable_caching_for_entity($this->guid);
+
+		return $ret;
 	}
 
 	// EXPORTABLE INTERFACE ////////////////////////////////////////////////////////////
diff --git a/engine/classes/ElggObject.php b/engine/classes/ElggObject.php
index d54752dca..aeaa3ba5c 100644
--- a/engine/classes/ElggObject.php
+++ b/engine/classes/ElggObject.php
@@ -126,8 +126,12 @@ class ElggObject extends ElggEntity {
 		}
 
 		// Save ElggObject-specific attributes
-		return create_object_entity($this->get('guid'), $this->get('title'),
-			$this->get('description'));
+
+		_elgg_disable_caching_for_entity($this->guid);
+		$ret = create_object_entity($this->get('guid'), $this->get('title'), $this->get('description'));
+		_elgg_enable_caching_for_entity($this->guid);
+
+		return $ret;
 	}
 
 	/**
diff --git a/engine/classes/ElggUser.php b/engine/classes/ElggUser.php
index b2cada8ef..6163f9b62 100644
--- a/engine/classes/ElggUser.php
+++ b/engine/classes/ElggUser.php
@@ -132,9 +132,13 @@ class ElggUser extends ElggEntity
 		}
 
 		// Now save specific stuff
-		return create_user_entity($this->get('guid'), $this->get('name'), $this->get('username'),
+		_elgg_disable_caching_for_entity($this->guid);
+		$ret = create_user_entity($this->get('guid'), $this->get('name'), $this->get('username'),
 			$this->get('password'), $this->get('salt'), $this->get('email'), $this->get('language'),
 			$this->get('code'));
+		_elgg_enable_caching_for_entity($this->guid);
+
+		return $ret;
 	}
 
 	/**
-- 
cgit v1.2.3