loggershark/gui/viewmodel/tree/util/Log2TreeItemConverter.cpp

#include "viewmodel/tree/util/Log2TreeItemConverter.h"

#include <QJsonArray>

/*************************************************************************************************/
std::unique_ptr<TreeItem> SimpleLog2TreeItemConverter::convert(const Log_ptr log,
                                                               const TMap& translatorMap) const
{
    auto root = std::make_unique<TreeItem>(QVariantList{QString("Field"), QString("Value")});

    if(log)
    {
        addIdItem(log, translatorMap, root.get());
        addLevelItem(log, translatorMap, root.get());
        addSrcItem(log, translatorMap, root.get());
        addMsgItem(log, translatorMap, root.get());
        addScopeItem(log, translatorMap, root.get());
        addThreadId(log, translatorMap, root.get());
        addTimestamp(log, translatorMap, root.get());
    }

    return root;
}

/*************************************************************************************************/
void SimpleLog2TreeItemConverter::addIdItem(const Log_ptr log,
                                            const ILog2TreeItemConvertor::TMap& translatorMap,
                                            TreeItem* parent) const
{
    if(log->id.has_value())
    {
        parent->appendChild(std::make_unique<TreeItem>(
                                QVariantList{"Logger Id", translatorMap[id]->provideString(log)}));
    }
}

/*************************************************************************************************/
void SimpleLog2TreeItemConverter::addLevelItem(const Log_ptr log,
                                               const ILog2TreeItemConvertor::TMap& translatorMap,
                                               TreeItem* parent) const
{
    if(log->level.has_value())
    {
        parent->appendChild(std::make_unique<TreeItem>(
                                QVariantList{"Level", translatorMap[level]->provideString(log)}));
    }
}

/*************************************************************************************************/
void SimpleLog2TreeItemConverter::addSrcItem(const Log_ptr log,
                                             const ILog2TreeItemConvertor::TMap& translatorMap,
                                             TreeItem* parent) const
{
    if(log->src.has_value())
    {
        auto srcRoot = std::make_unique<TreeItem>(QVariantList{"Location", ""});
        srcRoot->appendChild(std::make_unique<TreeItem>(QVariantList{
            "Filename", translatorMap[file]->provideString(log)}));

        srcRoot->appendChild(std::make_unique<TreeItem>(QVariantList{
            "Line Number", translatorMap[lineno]->provideString(log)}));

        srcRoot->appendChild(std::make_unique<TreeItem>(QVariantList{
            "Function Name", translatorMap[func]->provideString(log)}));

        parent->appendChild(std::move(srcRoot));
    }
}

/*************************************************************************************************/
void SimpleLog2TreeItemConverter::addMsgItem(const Log_ptr log,
                                             const ILog2TreeItemConvertor::TMap& translatorMap,
                                             TreeItem* parent) const
{
    Q_UNUSED(translatorMap)

    if(log->msg.has_value())
    {
        auto msgRoot = std::make_unique<TreeItem>(QVariantList{"Message", ""});
        addMsgParts(log->msg.value(), msgRoot.get());
        parent->appendChild(std::move(msgRoot));
    }
}

/*************************************************************************************************/
void SimpleLog2TreeItemConverter::addMsgParts(const QList<MessagePart>& parts,
                                              TreeItem* parent) const
{
    for(const auto& part : parts)
    {
        if(part.string.has_value())
        {
            addStringMessage(part.string.value(), parent);
        }

        if(part.loggedObject.has_value())
        {
            addObjectMessage(part.loggedObject.value(), parent);
        }
    }
}

/*************************************************************************************************/
void SimpleLog2TreeItemConverter::addStringMessage(const QString& message, TreeItem* parent) const
{
    parent->appendChild(std::make_unique<TreeItem>(QVariantList{"[MSG]", message}));
}

/*************************************************************************************************/
void SimpleLog2TreeItemConverter::addObjectMessage(const LoggedObjectDto& obj,
                                                   TreeItem* parent) const
{
    auto objRoot = std::make_unique<TreeItem>(QVariantList{"[" + obj.type + "]", obj.summary});
    addJsonObject(obj.content, objRoot.get());
    parent->appendChild(std::move(objRoot));
}

/*************************************************************************************************/
void SimpleLog2TreeItemConverter::addJsonObject(const QJsonObject& obj, TreeItem* parent) const
{
    for(auto& key : obj.keys())
    {
        auto val = obj[key];
        if(val.isObject())
        {
            auto objRoot = std::make_unique<TreeItem>(QVariantList{key, "[OBJ]"});
            addJsonObject(val.toObject(), objRoot.get());
            parent->appendChild(std::move(objRoot));
        }
        else if(val.isArray())
        {
            auto objRoot = std::make_unique<TreeItem>(QVariantList{key, "[ARRAY]"});
            addJsonArray(val.toArray(), objRoot.get());
            parent->appendChild(std::move(objRoot));
        }
        else
        {
            parent->appendChild(std::make_unique<TreeItem>(QVariantList{key, val.toVariant()}));
        }
    }
}

/*************************************************************************************************/
void SimpleLog2TreeItemConverter::addJsonArray(const QJsonArray& arr, TreeItem* parent) const
{
    for(const auto& val : arr)
    {
        if(val.isObject())
        {
            auto objRoot = std::make_unique<TreeItem>(QVariantList{"[OBJ]", ""});
            addJsonObject(val.toObject(), objRoot.get());
            parent->appendChild(std::move(objRoot));
        }
        else if(val.isArray())
        {
            auto objRoot = std::make_unique<TreeItem>(QVariantList{"[ARRAY]", ""});
            addJsonArray(val.toArray(), objRoot.get());
            parent->appendChild(std::move(objRoot));
        }
        else
        {
            parent->appendChild(std::make_unique<TreeItem>(QVariantList{val.toVariant(), ""}));
        }
    }
}

/*************************************************************************************************/
void SimpleLog2TreeItemConverter::addScopeItem(const Log_ptr log,
                                               const ILog2TreeItemConvertor::TMap& translatorMap,
                                               TreeItem* parent) const
{
    if(log->scope.has_value())
    {
        parent->appendChild(std::make_unique<TreeItem>(
                                QVariantList{"Scope", translatorMap[scope]->provideString(log)}));
    }
}

/*************************************************************************************************/
void SimpleLog2TreeItemConverter::addThreadId(const Log_ptr log,
                                              const ILog2TreeItemConvertor::TMap& translatorMap,
                                              TreeItem* parent) const
{
    if(log->threadId.has_value())
    {
        parent->appendChild(std::make_unique<TreeItem>(
                                QVariantList{"ThreadId",
                                             translatorMap[threadId]->provideString(log)}));
    }
}

/*************************************************************************************************/
void SimpleLog2TreeItemConverter::addTimestamp(const Log_ptr log,
                                               const ILog2TreeItemConvertor::TMap& translatorMap,
                                               TreeItem* parent) const
{
    if(log->timestamp.has_value())
    {
        parent->appendChild(std::make_unique<TreeItem>(
                                QVariantList{"Time",
                                             translatorMap[timestamp]->provideString(log)}));
    }
}