fix(abstractitiltarget): php warning when processing file questions without answer

btry · btry · commit 63e541621d09 · 2022-05-23T19:38:35.000+02:00
diff --git a/inc/abstractitiltarget.class.php b/inc/abstractitiltarget.class.php
@@ -2221,6 +2221,9 @@ protected function prepareUploadedFiles(array $data, $formanswer): array {
             if (!($field instanceOf FileField)) {
                continue;
             }
+            if (!isset($saved_documents["_filename"][$questionId])) {
+               continue;
+            }
             $data["_filename"] = array_merge($data["_filename"], $saved_documents["_filename"][$questionId] ?? []);
             $data["_tag_filename"] = array_merge($data["_tag_filename"], $saved_documents["_tag_filename"][$questionId] ?? []);
 

Original file line number	Diff line number	Diff line change
`@@ -2221,6 +2221,9 @@ protected function prepareUploadedFiles(array $data, $formanswer): array {`
`2221`	`2221`	`if (!($field instanceOf FileField)) {`
`2222`	`2222`	`continue;`
`2223`	`2223`	`}`
	`2224`	`+ if (!isset($saved_documents["_filename"][$questionId])) {`
	`2225`	`+ continue;`
	`2226`	`+ }`
`2224`	`2227`	`$data["_filename"] = array_merge($data["_filename"], $saved_documents["_filename"][$questionId] ?? []);`
`2225`	`2228`	`$data["_tag_filename"] = array_merge($data["_tag_filename"], $saved_documents["_tag_filename"][$questionId] ?? []);`
`2226`	`2229`