feat: add metadata get/delete via mod id
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>
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9a07ede615
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@ -46,8 +46,12 @@ ModDownloadTask::ModDownloadTask(ModPlatform::IndexedPack mod, ModPlatform::Inde
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void ModDownloadTask::downloadSucceeded()
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{
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m_filesNetJob.reset();
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if (!std::get<0>(to_delete).isEmpty())
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mods->uninstallMod(std::get<1>(to_delete), true);
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auto name = std::get<0>(to_delete);
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if (!name.isEmpty()) {
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// If they have the same name, we keep the metadata.
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// This is a workaround for mods that change names between versions ;c
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mods->uninstallMod(std::get<1>(to_delete), name == m_mod.name);
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}
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}
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void ModDownloadTask::downloadFailed(QString reason)
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@ -52,8 +52,18 @@ class Metadata {
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Packwiz::V1::deleteModIndex(index_dir, mod_name);
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}
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static void remove(QDir& index_dir, QVariant& mod_id)
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{
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Packwiz::V1::deleteModIndex(index_dir, mod_id);
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}
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static auto get(QDir& index_dir, QString& mod_name) -> ModStruct
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{
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return Packwiz::V1::getIndexForMod(index_dir, mod_name);
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}
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static auto get(QDir& index_dir, QVariant& mod_id) -> ModStruct
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{
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return Packwiz::V1::getIndexForMod(index_dir, mod_id);
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}
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};
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@ -164,12 +164,8 @@ void Mod::setMetadata(Metadata::ModStruct* metadata)
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auto Mod::destroy(QDir& index_dir, bool preserve_metadata) -> bool
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{
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auto n = name();
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// FIXME: This can fail to remove the metadata if the
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// "ModMetadataDisabled" setting is on, since there could
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// be a name mismatch!
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if(!preserve_metadata)
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Metadata::remove(index_dir, n);
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if (!preserve_metadata && status() != ModStatus::NoMetadata)
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Metadata::remove(index_dir, metadata()->mod_id());
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m_type = MOD_UNKNOWN;
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return FS::deletePath(m_file.filePath());
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@ -44,7 +44,7 @@ void LocalModUpdateTask::executeTask()
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{
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setStatus(tr("Updating index for mod:\n%1").arg(m_mod.name));
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auto old_metadata = Metadata::get(m_index_dir, m_mod.name);
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auto old_metadata = Metadata::get(m_index_dir, m_mod.addonId);
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if (old_metadata.isValid()) {
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emit hasOldMod(old_metadata.name, old_metadata.filename);
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}
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@ -144,6 +144,9 @@ void V1::updateModIndex(QDir& index_dir, Mod& mod)
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QFile index_file(index_dir.absoluteFilePath(real_fname));
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if (real_fname != normalized_fname)
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index_file.rename(normalized_fname);
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// There's already data on there!
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// TODO: We should do more stuff here, as the user is likely trying to
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// override a file. In this case, check versions and ask the user what
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@ -196,16 +199,28 @@ void V1::deleteModIndex(QDir& index_dir, QString& mod_name)
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QFile index_file(index_dir.absoluteFilePath(real_fname));
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if(!index_file.exists()){
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if (!index_file.exists()) {
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qWarning() << QString("Tried to delete non-existent mod metadata for %1!").arg(mod_name);
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return;
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}
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if(!index_file.remove()){
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if (!index_file.remove()) {
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qWarning() << QString("Failed to remove metadata for mod %1!").arg(mod_name);
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}
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}
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void V1::deleteModIndex(QDir& index_dir, QVariant& mod_id)
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{
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for (auto& file_name : index_dir.entryList(QDir::Filter::Files)) {
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auto mod = getIndexForMod(index_dir, file_name);
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if (mod.mod_id() == mod_id) {
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deleteModIndex(index_dir, mod.name);
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break;
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}
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}
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}
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auto V1::getIndexForMod(QDir& index_dir, QString& index_file_name) -> Mod
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{
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Mod mod;
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@ -286,4 +301,16 @@ auto V1::getIndexForMod(QDir& index_dir, QString& index_file_name) -> Mod
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return mod;
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}
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} // namespace Packwiz
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auto V1::getIndexForMod(QDir& index_dir, QVariant& mod_id) -> Mod
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{
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for (auto& file_name : index_dir.entryList(QDir::Filter::Files)) {
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auto mod = getIndexForMod(index_dir, file_name);
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if (mod.mod_id() == mod_id)
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return mod;
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}
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return {};
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}
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} // namespace Packwiz
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@ -84,10 +84,18 @@ class V1 {
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/* Deletes the metadata for the mod with the given name. If the metadata doesn't exist, it does nothing. */
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static void deleteModIndex(QDir& index_dir, QString& mod_name);
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/* Deletes the metadata for the mod with the given id. If the metadata doesn't exist, it does nothing. */
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static void deleteModIndex(QDir& index_dir, QVariant& mod_id);
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/* Gets the metadata for a mod with a particular name.
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* If the mod doesn't have a metadata, it simply returns an empty Mod object.
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* */
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static auto getIndexForMod(QDir& index_dir, QString& index_file_name) -> Mod;
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/* Gets the metadata for a mod with a particular id.
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* If the mod doesn't have a metadata, it simply returns an empty Mod object.
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* */
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static auto getIndexForMod(QDir& index_dir, QVariant& mod_id) -> Mod;
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};
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} // namespace Packwiz
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