fix notices

application/Espo/Core/SelectManagers/Base.php

@@ -95,7 +95,7 @@ class Base
         if (!empty($params['where']) && is_array($params['where'])) {
             $where = array();
 
-            foreach    ($params['where'] as $item) {
+            foreach ($params['where'] as $item) {
                 if ($item['type'] == 'boolFilters' && !empty($item['value']) && is_array($item['value'])) {
                     foreach ($item['value'] as $filter) {
                         $p = $this->getBoolFilterWhere($filter);
@@ -183,7 +183,7 @@ class Base
             $d = array();
             foreach ($fieldList as $field) {
                 if (
-                    strlen($item['value']) >= self::MIN_LENGTH_FOR_CONTENT_SEARCH
+                    strlen($value) >= self::MIN_LENGTH_FOR_CONTENT_SEARCH
                     &&
                     !empty($fieldDefs[$field]['type']) && $fieldDefs[$field]['type'] == 'text'
                 ) {

application/Espo/Hooks/Common/Stream.php

@@ -84,6 +84,9 @@ class Stream extends \Espo\Core\Hooks\Base
         $scopeNotifiedList = array();
         foreach ($linkDefs as $link => $defs) {
             if ($defs['type'] == 'belongsTo') {
+                if (empty($defs['foreign']) || empty($defs['entity'])) {
+                    continue;
+                }
                 $foreign = $defs['foreign'];
                 $scope = $defs['entity'];
                 $entityId = $entity->get($link . 'Id');
@@ -96,6 +99,9 @@ class Stream extends \Espo\Core\Hooks\Base
                 }
             } else if ($defs['type'] == 'belongsToParent') {
                 $foreign = $defs['foreign'];
+                if (empty($defs['foreign'])) {
+                    continue;
+                }
                 $scope = $entity->get($link . 'Type');
                 $entityId = $entity->get($link . 'Id');
                 if (!empty($scope) && !empty($entityId)) {
@@ -107,6 +113,9 @@ class Stream extends \Espo\Core\Hooks\Base
 
                 }
             } else if ($defs['type'] == 'hasMany') {
+                if (empty($defs['foreign']) || empty($defs['entity'])) {
+                    continue;
+                }
                 $foreign = $defs['foreign'];
                 $scope = $defs['entity'];
                 $entityIds = $entity->get($link . 'Ids');

application/Espo/Services/Stream.php

@@ -70,6 +70,8 @@ class Stream extends \Espo\Core\Services\Base
         'container',
     );
 
+    protected $auditedFieldsCache = array();
+
     protected function getServiceFactory()
     {
         return $this->injections['container']->get('serviceFactory');