[Administration] Factures > Liste : classement par ordre alphabétique de la colonne 'Utilisateur'

domain/Document/Invoice/InvoiceSearch.php

@@ -70,8 +70,8 @@ class InvoiceSearch extends Invoice
                 'name',
                 'date',
                 'username' => [
-                    'asc' => ['user_invoice.lastname' => SORT_ASC, 'user_invoice.name' => SORT_ASC],
-                    'desc' => ['user_invoice.lastname' => SORT_DESC, 'user_invoice.name' => SORT_DESC],
+                    'asc' => ['IF(ISNULL(user_invoice.name_legal_person), user_invoice.lastname, user_invoice.name_legal_person)' => SORT_ASC],
+                    'desc' => ['IF(ISNULL(user_invoice.name_legal_person), user_invoice.lastname, user_invoice.name_legal_person)' => SORT_DESC],
                 ]
             ],
             'defaultOrder' => [