File indexing completed on 2025-01-05 04:59:45

 /*
  * SPDX-FileCopyrightText: 2015 Theo Vaucher <theo.vaucher@gmail.com>
  * SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
  */
 
 
 #include "workdaypagemodel.h"
 
 #include <QMimeData>
 
 #include <KLocalizedString>
 
 
 #include "presentation/querytreemodel.h"
 
 #include "utils/datetime.h"
 
 using namespace Presentation;
 
 WorkdayPageModel::WorkdayPageModel(const Domain::TaskQueries::Ptr &taskQueries,
                                    const Domain::TaskRepository::Ptr &taskRepository,
                                    QObject *parent)
     : PageModel(parent),
       m_taskQueries(taskQueries),
       m_taskRepository(taskRepository)
 {
 }
 
 Domain::Task::Ptr WorkdayPageModel::addItem(const QString &title, const QModelIndex &parentIndex)
 {
     const auto parentData = parentIndex.data(QueryTreeModelBase::ObjectRole);
     const auto parentTask = parentData.value<Domain::Task::Ptr>();
 
     auto task = Domain::Task::Ptr::create();
     task->setTitle(title);
     if (!parentTask)
         task->setStartDate(Utils::DateTime::currentDate());
     const auto job = parentTask ? m_taskRepository->createChild(task, parentTask)
                    : m_taskRepository->create(task);
     installHandler(job, i18n("Cannot add task %1 in Workday", title));
 
     return task;
 }
 
 void WorkdayPageModel::removeItem(const QModelIndex &index)
 {
     QVariant data = index.data(QueryTreeModelBase::ObjectRole);
     auto task = data.value<Domain::Task::Ptr>();
     if (task) {
         const auto job = m_taskRepository->remove(task);
         installHandler(job, i18n("Cannot remove task %1 from Workday", task->title()));
     }
 }
 
 void WorkdayPageModel::promoteItem(const QModelIndex &index)
 {
     QVariant data = index.data(QueryTreeModelBase::ObjectRole);
     auto task = data.value<Domain::Task::Ptr>();
     Q_ASSERT(task);
     const auto job = m_taskRepository->promoteToProject(task);
     installHandler(job, i18n("Cannot promote task %1 to be a project", task->title()));
 }
 
 QAbstractItemModel *WorkdayPageModel::createCentralListModel()
 {
     auto query = [this](const Domain::Task::Ptr &task) -> Domain::QueryResultInterface<Domain::Task::Ptr>::Ptr {
         if (!task)
             return m_taskQueries->findWorkdayTopLevel();
         else
             return m_taskQueries->findChildren(task);
     };
 
     auto flags = [](const Domain::Task::Ptr &task) {
         const Qt::ItemFlags defaultFlags = Qt::ItemIsSelectable
                                          | Qt::ItemIsEnabled
                                          | Qt::ItemIsEditable
                                          | Qt::ItemIsDragEnabled;
 
         return task ? (defaultFlags | Qt::ItemIsUserCheckable | Qt::ItemIsDropEnabled) : defaultFlags;
     };
 
     auto data = [](const Domain::Task::Ptr &task, int role, const TaskExtraDataPtr &info) {
         return defaultTaskData(task, role, info);
     };
 
     auto fetchAdditionalInfo = [this](const QModelIndex &index, const Domain::Task::Ptr &task) {
         return fetchTaskExtraData(m_taskQueries, TaskExtraPart::Project, index, task);
     };
 
     auto setData = [this](const Domain::Task::Ptr &task, const QVariant &value, int role) {
         if (role != Qt::EditRole && role != Qt::CheckStateRole) {
             return false;
         }
 
         const auto currentTitle = task->title();
         if (role == Qt::EditRole)
             task->setTitle(value.toString());
         else
             task->setDone(value.toInt() == Qt::Checked);
 
         const auto job = m_taskRepository->update(task);
         installHandler(job, i18n("Cannot modify task %1 in Workday", currentTitle));
         return true;
     };
 
     auto drop = [this](const QMimeData *mimeData, Qt::DropAction, const Domain::Task::Ptr &parentTask) {
         if (!mimeData->hasFormat(QStringLiteral("application/x-zanshin-object")))
             return false;
 
         auto droppedTasks = mimeData->property("objects").value<Domain::Task::List>();
         if (droppedTasks.isEmpty())
             return false;
 
         foreach(const auto &childTask, droppedTasks) {
             if (parentTask) {
                 const auto job = m_taskRepository->associate(parentTask, childTask);
                 installHandler(job, i18n("Cannot move task %1 as sub-task of %2", childTask->title(), parentTask->title()));
             } else {
                 childTask->setStartDate(Utils::DateTime::currentDate());
                 // TODO something like m_taskRepository->update(childTask) is missing here
                 // It was removed in commit c97a99bf because it led to a LLCONFLICT in akonadi (due to dissociate below).
                 // The removal broke tests-features-workday-workdaydraganddropfeature (date not changed).
 
                 auto job = m_taskRepository->dissociate(childTask);
                 installHandler(job, i18n("Cannot deparent task %1 from its parent", childTask->title()));
             }
         }
 
         return true;
     };
 
     auto drag = [](const Domain::Task::List &tasks) -> QMimeData* {
         if (tasks.isEmpty())
             return nullptr;
 
         auto data = new QMimeData;
         data->setData(QStringLiteral("application/x-zanshin-object"), "object");
         data->setProperty("objects", QVariant::fromValue(tasks));
         return data;
     };
 
     return new QueryTreeModel<Domain::Task::Ptr, TaskExtraDataPtr>(query, flags, data, setData, drop, drag, fetchAdditionalInfo, this);
 }
 
 #include "moc_workdaypagemodel.cpp"