Release 2.6.0 (#4472)

- Added: calendar entry title combination for customer, project and activity
- Added: show not_invoiced and not_exported data in detail screens
- Added: force logout if user is disabled
- Added: reduced amount of database queries on several screens
- Fixed: open-close status on work-contract screen for users without configuration
- Fixed: failsafe order/orderBy in query if manually manipulated to be null
- Fixed: unify statistic calculation (not_invoiced and not_exported) across screens
- Tech: bump packages
- Tech: Symfony 6.4

src/Utils/SearchTerm.php

@@ -57,14 +57,14 @@ final class SearchTerm
         return $this->fields;
     }
 
-    public function getSearchTerm(): ?string
+    public function getSearchTerm(): string
     {
         return $this->term;
     }
 
     public function hasSearchTerm(): bool
     {
-        return !empty($this->term);
+        return $this->term !== '';
     }
 
     public function getOriginalSearch(): string