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Items can be saved to JSON file "items.json" (in standard location).

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This commit is contained in:
Bent Witthold
2025-12-23 10:14:13 +01:00
parent 2c3d49db30
commit 0e1a0d4959
9 changed files with 119 additions and 0 deletions
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29
model/modelitem.cpp
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@ -1,5 +1,10 @@
#include "modelitem.h"
#include "tablemodel.h"
#include <QJsonObject>
#include <QJsonValue>
ModelItem::ModelItem(const QHash<int, QVariant> values)
: m_values(values) {}
@ -38,3 +43,27 @@ bool ModelItem::setItemData(const QMap<int, QVariant>& changedValues) {
return valueChanged;
}
QJsonObject ModelItem::toJsonObject() const {
QJsonObject itemObject;
// itemObject.insert("uuid", m_uuid.toString());
// itemObject.insert("entryDateUTC", m_entryDateUTC.toString(Qt::ISODate));
itemObject.insert(TableModel::ROLE_NAMES.value(TableModel::NameRole),
data(TableModel::NameRole).toString());
itemObject.insert(TableModel::ROLE_NAMES.value(TableModel::DescriptionRole),
data(TableModel::DescriptionRole).toString());
itemObject.insert(TableModel::ROLE_NAMES.value(TableModel::InfoRole),
data(TableModel::InfoRole).toString());
itemObject.insert(TableModel::ROLE_NAMES.value(TableModel::AmountRole),
data(TableModel::AmountRole).toInt());
itemObject.insert(TableModel::ROLE_NAMES.value(TableModel::FactorRole),
data(TableModel::FactorRole).toReal());
// if (m_modifiedDateUTC.isValid()) {
// itemObject.insert("modifiedDateUTC", m_modifiedDateUTC.toString(Qt::ISODate));
// }
// if (m_endDateUTC.isValid()) {
// itemObject.insert("endDateUTC", m_endDateUTC.toString(Qt::ISODate));
// }
return itemObject;
}

3
model/modelitem.h
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@ -12,6 +12,9 @@ class ModelItem {
// TODO change return value to list of changed roles
bool setItemData(const QMap<int, QVariant>& changedValues);
// QString toString() const;
QJsonObject toJsonObject() const;
private:
QHash<int, QVariant> m_values;
};

19
model/tablemodel.cpp
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@ -6,6 +6,10 @@
#include "commands/removerowscommand.h"
#include "modelitem.h"
#include <QJsonArray>
#include <QJsonDocument>
#include <QJsonObject>
QHash<int, QByteArray> TableModel::ROLE_NAMES = {{NameRole, "Name"},
{DescriptionRole, "Description"},
{InfoRole, "Info"},
@ -241,3 +245,18 @@ bool TableModel::isEmptyValueEqualToZero(const int role) const {
}
return false;
}
QJsonDocument TableModel::getAllItemsAsJsonDoc() const {
QJsonDocument doc = QJsonDocument();
QJsonObject rootObject;
QJsonArray array;
foreach (shared_ptr<ModelItem> item, m_items) {
QJsonObject itemObject = item->toJsonObject();
array.append(itemObject);
}
rootObject.insert("items", array);
doc.setObject(rootObject);
return doc;
}

2
model/tablemodel.h
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@ -34,6 +34,8 @@ class TableModel : public QAbstractTableModel {
bool setData(const QModelIndex& index, const QVariant& value, int role) override;
bool setItemData(const QModelIndex& index, const QMap<int, QVariant>& roles) override;
QJsonDocument getAllItemsAsJsonDoc() const;
public slots:
// bool insertRows(int position, int rows, const QModelIndex& parentIndex = QModelIndex())
// override;