Merge pull request #354 from PhilippGrashoff/patch-2

beforeInsert/beforeUpdate Note
atk4 · Nov 7, 2018 · c870de6 · c870de6
2 parents 42395e1 + 1e26caf
commit c870de6
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/docs/hooks.rst b/docs/hooks.rst
@@ -106,6 +106,9 @@ The $data argument will contain array of actual data (field=>value) to be saved,
 which you can use to withdraw certain fields from actually being saved into the
 database (by unsetting it's value).
 
+Note that altering data via $m->set() does not work in beforeInsert and beforeUpdate
+hooks, only by altering $data.
+
 afterInsert will receive either $id of new record or null if model couldn't
 provide ID field. Also, afterInsert is actually called before
 :php:meth:`Model::_reload_after_save` reloading is done.