From 10693b321cc3cbeedb9262dc17282e86d9a13767 Mon Sep 17 00:00:00 2001 From: Arseniy-Movshev Date: Sat, 27 May 2023 18:39:24 +0100 Subject: fix qml accessor: - make sure that the reader doesn't create random files - it is unclear why readwrite was used here in the first place, as readonly access is appropriate. - make sure that `line` always has a value even if file is empty --- qmlplugin/stepsDataLoader.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'qmlplugin') diff --git a/qmlplugin/stepsDataLoader.cpp b/qmlplugin/stepsDataLoader.cpp index 9d99c79..cf072c3 100644 --- a/qmlplugin/stepsDataLoader.cpp +++ b/qmlplugin/stepsDataLoader.cpp @@ -27,12 +27,12 @@ int StepsDataLoader::getTodayData() { int StepsDataLoader::getDataForDate(QDate date) { // This is obvious garbage. This should really be abstracted and cached, so that every page doesn't have to reload the file from scratch. // The intention is to also add graph functionality at some point. The graph will be simplifying the data before loading it in - it would be worth caching the simplified data when it comes to that as well. QFile file(fileNameForDate(date, "stepCounter")); - if (!file.open(QIODevice::ReadWrite | QIODevice::Text)) { + if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) { qDebug() << "failed to open file"; return 0; } QTextStream inStream(&file); - QString line; + QString line = "0"; int i; while(!inStream.atEnd()) { -- cgit v1.2.3-70-g09d2