From be5750f4e10016152926e0462922164b6e6051d2 Mon Sep 17 00:00:00 2001
From: "Gerber, Mike" <mike.gerber@sbb.spk-berlin.de>
Date: Mon, 5 Aug 2019 18:46:36 +0200
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20As=20a=20last=20step,=20downgrade?=
 =?UTF-8?q?=20to=20PAGE=202018=20to=20support=20PAGE=20Viewer?=
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---
 my_ocrd_workflow | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/my_ocrd_workflow b/my_ocrd_workflow
index 1dccc27..383c0d5 100755
--- a/my_ocrd_workflow
+++ b/my_ocrd_workflow
@@ -119,6 +119,15 @@ page_workaround_remove_conf() {
   done
 }
 
+page_downgrade_to_2018() {
+  filegrp=$1
+
+  local file
+  for file in `ocrd workspace find -G $filegrp`; do
+    sed -i 's#pagecontent/[0-9-]*#pagecontent/2018-07-15#g' $file
+  done
+}
+
 
 do_fontident
 do_validate
@@ -140,4 +149,8 @@ page_fix_image_references   OCR-D-OCR-TESS
 page_validate_xml           OCR-D-OCR-TESS
 do_validate
 
+# As a last step, downgrade to PAGE 2018 to support PAGE Viewer
+page_downgrade_to_2018      OCR-D-OCR-TESS
+do_validate
+
 # vim:tw=120: