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Display an error message when a snapshot has been deleted

pull/1/head
yflory 2020-10-01 10:55:20 +02:00
parent b5f48a43e3
commit 0d543794bb
1 changed files with 8 additions and 0 deletions
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8
www/common/inner/snapshots.js
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@ -46,6 +46,13 @@ define([
sframeChan.query("Q_GET_SNAPSHOT", {hash: config.hash}, function (err, obj) {
if (err || (obj && obj.error)) { return void console.error(err || obj.error); }
if (!Array.isArray(obj)) { return void console.error("invalid type"); }
if (!obj.length) { return void console.error("Empty channel"); }
var checkLast = obj[obj.length - 1].serverHash === config.hash;
if (!checkLast) {
$snap.find('.cp-toolbar-snapshots-close').click();
return void UI.alert(Messages.snapshots_notFound);
}
var messages = obj;
var chainpad = createChainPad();
messages.forEach(function (m) {
@ -57,6 +64,7 @@ define([
});
};
Messages.snapshots_notFound = "This snapshot no longer exists. It has been deleted with the history of the pad.";
Messages.snapshots_restore = "Restore"; // XXX
Messages.snapshots_close = "Close";
Messages.snapshots_cantRestore = "Can't restore now. Disconnected...";