markmental/yapb-noob-edition
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fix: revert graph version to 2

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add: allow loading of graphs with different versions for future bot versions.
This commit is contained in:
jeefo 2022-10-03 11:20:06 +03:00
commit e1d64b62ce
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GPG key ID: D85B0637366787C3
2 changed files with 10 additions and 13 deletions
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21
src/graph.cpp
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@ -1744,10 +1744,10 @@ template <typename U> bool BotGraph::loadStorage (StringRef ext, StringRef name,
}
// check the version
if (hdr.version > version) {
if (tryReload ()) {
return true;
}
if (hdr.version > version && isGraph) {
ctrl.msg ("Graph version mismatch %s (filename: '%s'). Version number differs (got: '%d', need: '%d') Please, upgrade %s.", name, filename, hdr.version, version, product.name);
}
else if (hdr.version > version && !isGraph) {
return raiseLoadingError (isGraph, file, "Damaged %s (filename: '%s'). Version number differs (got: '%d', need: '%d').", name, filename, hdr.version, version);
}
@ -1782,17 +1782,13 @@ template <typename U> bool BotGraph::loadStorage (StringRef ext, StringRef name,
// author of graph.. save
if ((hdr.options & StorageOption::Exten) && exten != nullptr) {
size_t extenSize = sizeof (ExtenHeader);
if (hdr.version < 3) {
extenSize -= sizeof (char[32]); // modified by
}
file.read (exten, extenSize);
auto extenSize = sizeof (ExtenHeader);
auto actuallyRead = file.read (exten, extenSize) * extenSize;
if (isGraph) {
strings.copy (m_extenHeader.author, exten->author, cr::bufsize (exten->author));
if (hdr.version > 2) {
if (extenSize <= actuallyRead) {
strings.copy (m_extenHeader.modified, exten->modified, cr::bufsize (exten->modified));
}
else {
@ -1837,8 +1833,9 @@ bool BotGraph::loadGraphData () {
else {
m_graphAuthor.assign (exten.author);
}
StringRef modified = exten.modified;
if (m_graphHeader.version > 2) {
if (!modified.empty () && !modified.contains ("(none)")) {
m_graphModified.assign (exten.modified);
}