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feat: add metadata get/delete via mod id

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This is, in many cases, more reliable than name comparisons, so it's
useful specially in cases where a mod changes name between versions

Signed-off-by: flow <flowlnlnln@gmail.com>
This commit is contained in:
flow
2022-06-11 17:19:34 -03:00
parent 9a07ede615
commit 91a5c4bdcb
6 changed files with 57 additions and 12 deletions
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33
launcher/modplatform/packwiz/Packwiz.cpp
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@ -144,6 +144,9 @@ void V1::updateModIndex(QDir& index_dir, Mod& mod)
QFile index_file(index_dir.absoluteFilePath(real_fname));
if (real_fname != normalized_fname)
index_file.rename(normalized_fname);
// There's already data on there!
// TODO: We should do more stuff here, as the user is likely trying to
// override a file. In this case, check versions and ask the user what
@ -196,16 +199,28 @@ void V1::deleteModIndex(QDir& index_dir, QString& mod_name)
QFile index_file(index_dir.absoluteFilePath(real_fname));
if(!index_file.exists()){
if (!index_file.exists()) {
qWarning() << QString("Tried to delete non-existent mod metadata for %1!").arg(mod_name);
return;
}
if(!index_file.remove()){
if (!index_file.remove()) {
qWarning() << QString("Failed to remove metadata for mod %1!").arg(mod_name);
}
}
void V1::deleteModIndex(QDir& index_dir, QVariant& mod_id)
{
for (auto& file_name : index_dir.entryList(QDir::Filter::Files)) {
auto mod = getIndexForMod(index_dir, file_name);
if (mod.mod_id() == mod_id) {
deleteModIndex(index_dir, mod.name);
break;
}
}
}
auto V1::getIndexForMod(QDir& index_dir, QString& index_file_name) -> Mod
{
Mod mod;
@ -286,4 +301,16 @@ auto V1::getIndexForMod(QDir& index_dir, QString& index_file_name) -> Mod
return mod;
}
} // namespace Packwiz
auto V1::getIndexForMod(QDir& index_dir, QVariant& mod_id) -> Mod
{
for (auto& file_name : index_dir.entryList(QDir::Filter::Files)) {
auto mod = getIndexForMod(index_dir, file_name);
if (mod.mod_id() == mod_id)
return mod;
}
return {};
}
} // namespace Packwiz