From 407df843ec79fa81667ecd60daf3ec077df58a5f Mon Sep 17 00:00:00 2001
From: Wolfgang Ginolas <wolfgang.ginolas@gwif.eu>
Date: Mon, 3 Mar 2025 15:57:53 +0100
Subject: [PATCH] Migrate OO docs from 7.3 to 8.3

---
 install-onlyoffice.sh                    |  5 +++--
 www/common/onlyoffice/current-version.js |  2 +-
 www/common/onlyoffice/inner.js           | 17 ++++++++++++++++-
 3 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/install-onlyoffice.sh b/install-onlyoffice.sh
index 003b11208..322737497 100755
--- a/install-onlyoffice.sh
+++ b/install-onlyoffice.sh
@@ -23,7 +23,7 @@ main() {
 
     ask_for_license
 
-    # Remeber the 1st version that is installed. This will help us install only
+    # Remember the 1st version that is installed. This will help us install only
     # needed OnlyOffice versions in a later version of this script.
     set_prop oldest_needed_version v1
 
@@ -33,7 +33,8 @@ main() {
     install_old_version v4 6ebc6938
     install_old_version v5 88a356f0
     install_old_version v6 abd8a309
-    install_version v7 v8.3.0.82+10 1734b1e46cad5e3e8af0bdbae08989c66bb717c2df0c06a6cfc962162cdeafdc4c1d6afb77a435e8e665fce2a6703e4d354cb8d15e575d8939df5e4be67fd4fc
+    install_version v7 v7.3.3.60+9 315eaf6705bf350a5c4475d3efcd6d3964d28b2237e0b6bc475ac6e71ecc0dae4e565141d39b79fccc35308b559497fca5c4a39f69ac290c117a57290b942d8b
+    install_version v8 v8.3.0.82+10 1734b1e46cad5e3e8af0bdbae08989c66bb717c2df0c06a6cfc962162cdeafdc4c1d6afb77a435e8e665fce2a6703e4d354cb8d15e575d8939df5e4be67fd4fc
     install_x2t v7.3+1 ab0c05b0e4c81071acea83f0c6a8e75f5870c360ec4abc4af09105dd9b52264af9711ec0b7020e87095193ac9b6e20305e446f2321a541f743626a598e5318c1
 
     rm -rf "$BUILDS_DIR"
diff --git a/www/common/onlyoffice/current-version.js b/www/common/onlyoffice/current-version.js
index 9b8a42212..de081ef4d 100644
--- a/www/common/onlyoffice/current-version.js
+++ b/www/common/onlyoffice/current-version.js
@@ -3,7 +3,7 @@
 // SPDX-License-Identifier: AGPL-3.0-or-later
 
 define(() => {
-    const version = 7;
+    const version = 8;
     return {
         currentVersionNumber: version,
         currentVersion: 'v' + version
diff --git a/www/common/onlyoffice/inner.js b/www/common/onlyoffice/inner.js
index fdff6ad53..e79313dd3 100644
--- a/www/common/onlyoffice/inner.js
+++ b/www/common/onlyoffice/inner.js
@@ -3010,8 +3010,23 @@ Uncaught TypeError: Cannot read property 'calculatedType' of null
                     }
                     readOnly = true;
                 }
+            } else if (content && content.version <= 7) {
+                version = 'v7/';
+                APP.migrate = true;
+                // Registedred ~~users~~ editors can start the migration
+                if (common.isLoggedIn() && !readOnly) {
+                    content.migration = true;
+                    APP.onLocal();
+                } else {
+                    msg = h('div.alert.alert-warning.cp-burn-after-reading', Messages.oo_sheetMigration_anonymousEditor);
+                    if (APP.helpMenu) {
+                        $(APP.helpMenu.menu).after(msg);
+                    } else {
+                        $('#cp-app-oo-editor').prepend(msg);
+                    }
+                    readOnly = true;
+                }
             }
-            // NOTE: don't forget to also update the version in 'EV_OOIFRAME_REFRESH'
 
             // If the sheet is locked by an offline user, remove it
             if (content && content.saveLock && !isUserOnline(content.saveLock)) {