List journeys in descending order of time

[harbour-pedalo.git] / src / journeymodel.cpp

diff --git a/src/journeymodel.cpp b/src/journeymodel.cpp
index 18f83c2..2919d83 100644 (file)
--- a/src/journeymodel.cpp
+++ b/src/journeymodel.cpp
@@ -14,11 +14,37 @@ QHash<int, QByteArray> JourneyModel::roleNames() const {
 
 void JourneyModel::addJourney(const Journey &journey)
 {
-    beginInsertRows(QModelIndex(), rowCount(), rowCount());
-    journeys << journey;
+    // Find position to add it
+    QList<Journey>::const_iterator it = journeys.constBegin();
+
+    unsigned int position = 0;
+    while ((it != journeys.constEnd()) && (journey.getStart() < (*it).getStart())) {
+        position++;
+        it++;
+    }
+
+    beginInsertRows(QModelIndex(), position, position);
+    journeys.insert(position, journey);
     endInsertRows();
 }
 
+void JourneyModel::addJourney(QDateTime start, quint32 duration, quint32 overtook, quint32 overtakenby) {
+    quint64 startepoch = start.toMSecsSinceEpoch();
+    addJourney(Journey(startepoch, duration, overtook, overtakenby));
+}
+
+void JourneyModel::editJourney(quint32 index, QDateTime start, quint32 duration, quint32 overtook, quint32 overtakenby) {
+    quint64 startepoch = start.toMSecsSinceEpoch();
+    journeys.replace(index, Journey(startepoch, duration, overtook, overtakenby));
+    emit dataChanged(createIndex(index, 0), createIndex(index, 0));
+}
+
+void JourneyModel::deleteJourney(quint32 index) {
+    beginRemoveRows(QModelIndex(), index, index);
+    journeys.removeAt(index);
+    endRemoveRows();
+}
+
 int JourneyModel::rowCount(const QModelIndex & parent) const {
     Q_UNUSED(parent)
     return journeys.count();
@@ -55,6 +81,9 @@ void JourneyModel::exportToFile(QFile & file) {
         }
         file.close();
     }
+    else {
+        qDebug() << "File failed to export";
+    }
 }
 
 void JourneyModel::importFromFile(QFile & file) {
@@ -82,3 +111,49 @@ void JourneyModel::importFromFile(QFile & file) {
 }
 
 
+QDate JourneyModel::epochToDate(quint64 epoch) {
+    QDateTime date;
+
+    date.setMSecsSinceEpoch(epoch);
+    return date.date();
+}
+
+QTime JourneyModel::epochToTime(quint64 epoch) {
+    QDateTime date;
+
+    date.setMSecsSinceEpoch(epoch);
+    return date.time();
+}
+
+QDateTime JourneyModel::epochToDateTime(quint64 epoch) {
+    QDateTime date;
+
+    date.setMSecsSinceEpoch(epoch);
+    return date;
+}
+
+QList<Journey> const & JourneyModel::getData() const {
+    return journeys;
+}
+
+void JourneyModel::sort(int column, Qt::SortOrder order) {
+    switch (column) {
+    case JourneyRoles::StartRole:
+        switch (order) {
+        case Qt::SortOrder::AscendingOrder:
+            std::sort(journeys.begin(), journeys.end(), JourneyTimeAscending());
+            break;
+        case Qt::SortOrder::DescendingOrder:
+            std::sort(journeys.begin(), journeys.end(), JourneyTimeDescending());
+            break;
+        default:
+            // Do nothing
+            break;
+        }
+        break;
+    default:
+        // Do nothing
+        break;
+    }
+}
+