* [misc] add file selector to doc basic setting dialog for old doc.

lib/zin/wg/docapp/js/v1.js

@@ -1127,7 +1127,6 @@ const commands =
                     uid        : doc.data.uid,
                 };
                 mergeDocFormData(docData, formData);
-                $.post($.createLink('doc', 'edit', `docID=${docID}`), docData);
             }
         });
     },

module/doc/ui/setdocbasic.html.php

@@ -87,6 +87,12 @@ formPanel
             )
         )
         : null,
+    $doc->contentType != 'doc' ? formGroup
+    (
+        setStyle('min-height', 'auto'),
+        set::label($lang->doc->files),
+        fileSelector()
+    ) : null,
     $isDraft ? null : formGroup
     (
         set::label($lang->doclib->control),