textautogeneratehistorymodel.cpp

/*
  SPDX-FileCopyrightText: 2025 Laurent Montel <montel@kde.org>
 
  SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "textautogeneratehistorymodel.h"
 
using namespace TextAutogenerateText;
TextAutoGenerateHistoryModel::TextAutoGenerateHistoryModel(QObject *parent)
    : QAbstractListModel{parent}
{
}
 
TextAutoGenerateHistoryModel::~TextAutoGenerateHistoryModel() = default;
 
int TextAutoGenerateHistoryModel::rowCount(const QModelIndex &parent) const
{
    if (parent.isValid()) {
        return 0; // flat model
    }
    return mHistoryInfos.count();
}
 
QVariant TextAutoGenerateHistoryModel::data(const QModelIndex &index, int role) const
{
    if (index.row() < 0 || index.row() >= mHistoryInfos.count()) {
        return {};
    }
    const auto &info = mHistoryInfos[index.row()];
    switch (role) {
    case Qt::DisplayRole:
    case Subject:
        return info.subject();
    case DateTime:
        return info.dateTime();
    case Model:
        return info.model();
    case Engine:
        return info.engine();
    case ReferenceUuid:
        return info.referenceUuid();
    }
    return {};
}
 
QList<TextAutoGenerateHistoryInfo> TextAutoGenerateHistoryModel::historyInfos() const
{
    return mHistoryInfos;
}
 
void TextAutoGenerateHistoryModel::setHistoryInfos(const QList<TextAutoGenerateHistoryInfo> &newHistoryInfos)
{
    beginResetModel();
    mHistoryInfos = newHistoryInfos;
    endResetModel();
}
 
void TextAutoGenerateHistoryModel::clear()
{
    beginResetModel();
    mHistoryInfos.clear();
    endResetModel();
}
 
void TextAutoGenerateHistoryModel::addInfo(const TextAutoGenerateHistoryInfo &msg)
{
    beginInsertRows(QModelIndex(), mHistoryInfos.count(), mHistoryInfos.count());
    mHistoryInfos.append(msg);
    endInsertRows();
}
 
bool TextAutoGenerateHistoryModel::removeInfo(const QByteArray &uuid)
{
    const auto find = [uuid](const TextAutoGenerateHistoryInfo &i) {
        return i.referenceUuid() == uuid;
    };
    const auto it = std::find_if(mHistoryInfos.begin(), mHistoryInfos.end(), find);
    if (it != mHistoryInfos.end()) {
        const int i = std::distance(mHistoryInfos.begin(), it);
        beginRemoveRows(QModelIndex(), i, i);
        mHistoryInfos.removeAt(i);
        endRemoveRows();
        return true;
    }
    return false;
    // TODO remove it + remove in model.
    // TODO
}
 
#include "moc_textautogeneratehistorymodel.cpp"