Merge branch 'MDL-75054' of https://github.com/paulholden/moodle

moodle · Jul 7, 2022 · 2857a32 · 2857a32
2 parents 23f63f8 + eb44a07
commit 2857a32
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/reportbuilder/classes/local/report/column.php b/reportbuilder/classes/local/report/column.php
@@ -478,9 +478,8 @@ public function get_groupby_sql(): array {
      * The callback should implement the following signature (where $value is the first column field, $row is all column
      * fields, and $additionalarguments are those passed on from this method):
      *
-     * The type of the $value parameter passed to the callback is determined by calling {@see set_type}, however note that
-     * if the column is part of a report source and can be aggregated using one of the "Group concatenation" methods then the
-     * type should be omitted if it's not string
+     * The type of the $value parameter passed to the callback is determined by calling {@see set_type}, this type is preserved
+     * if the column is part of a report source and is aggregated using one of the "Group concatenation" methods
      *
      * function($value, stdClass $row[, $additionalarguments]): string
      *