Method removeNodeIndex

MediaLibrary/labelmodel.cpp:506–546

}

void LabelModel::removeNodeIndex(TagNode *parent, const QString &strPath, bool removeAll, char split)
{
    auto titles(QStringView(strPath).split(split, Qt::SkipEmptyParts));
    //auto titles(strPath.splitRef(split, Qt::SkipEmptyParts));
    if(titles.size()==0) return;
    TagNode *current = parent;
    QModelIndex currentIndex;
    if(current->parent) currentIndex = createIndex(current->parent->subNodes->indexOf(current), 0, current);
    QModelIndexList indexList({currentIndex});

    for(auto &title : titles)
    {
        if(!current->subNodes) return;
        auto iter = std::find_if(current->subNodes->begin(), current->subNodes->end(), [=](TagNode *node){return  node->tagTitle == title;});
        if(iter == current->subNodes->end()) return;
        TagNode *next = *iter;
        currentIndex = index(iter - current->subNodes->begin(),  0, currentIndex);
        indexList.append(currentIndex);
        current = next;
    }

    while(!indexList.isEmpty())
    {
        currentIndex = indexList.takeLast();
        --current->animeCount;
        if(current->animeCount<=0 || removeAll)
        {
            if(current->tagType == TagNode::TAG_ROOT_CATE) break;
            TagNode *parent = current->parent;
            beginRemoveRows(currentIndex.parent(), currentIndex.row(), currentIndex.row());
            current->parent->removeSubNode(currentIndex.row());
            endRemoveRows();
            current = parent;
        }
        else
        {
            emit dataChanged(currentIndex, currentIndex);
            current = current->parent;
        }
    }
}

void LabelModel::setCheckStatus(TagNode *node, bool checked)
{