+ added read/write values and read/write to file

anilibria · Jun 10, 2024 · 84e5cbd · 84e5cbd
1 parent 6456e16
commit 84e5cbd
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Showing 4 changed files with 144 additions and 20 deletions.
diff --git a/src/Classes/ViewModels/extensionsviewmodel.cpp b/src/Classes/ViewModels/extensionsviewmodel.cpp
@@ -2,15 +2,26 @@
 #include <QDebug>
 #include <QUuid>
 #include <QNetworkReply>
+#include <QJsonDocument>
+#include <QJsonObject>
 #include "extensionsviewmodel.h"
 #include "../../globalconstants.h"
+#include "../../globalhelpers.h"
 
 ExtensionsViewModel::ExtensionsViewModel(QObject *parent)
     : QObject{parent}
 {
     connect(m_networkManager, &QNetworkAccessManager::finished, this, &ExtensionsViewModel::requestFinished);
 
+    m_valuesPath = getCachePath("extensionvalues.cache");
+    m_extensionsPath = getCachePath("extensions.cache");
+    readExtensions();
+    readValues();
+
+#ifdef QT_DEBUG
     m_extensions.append("C:/work/Repositories/Anilibria.Qt/testScript");
+#endif
+
     adjustEngine();
     importExtensions();
 }
@@ -63,6 +74,9 @@ void ExtensionsViewModel::log(const QString &message)
 void ExtensionsViewModel::saveValue(const QString &key, const QString &value)
 {
     m_values.insert(key, value);
+
+    //immediatly save values to file
+    saveValues();
 }
 
 QString ExtensionsViewModel::readValue(const QString &key)
@@ -79,30 +93,46 @@ void ExtensionsViewModel::deleteValue(const QString &key)
     m_values.remove(key);
 }
 
+void ExtensionsViewModel::addExtension(const QString &path)
+{
+    m_extensions.append(path);
+
+    importExtension(path);
+
+    remapDisplayExtensions();
+}
+
 void ExtensionsViewModel::importExtensions()
 {
     foreach (auto extension, m_extensions) {
-        auto pathToIndex = extension + "/index.mjs";
-        qDebug() << "[extension]: Try to load extension in path: " << pathToIndex;
-
-        QJSValue module = m_engine->importModule(pathToIndex);
-        if (module.isError()) {
-            qDebug() << "[extension]: Error caught at line " << module.property("lineNumber").toInt() << ": " << module.toString();
-            continue;
-        }
-
-        QJSValue moduleNameString = module.property("moduleName");
-        QString moduleName = "";
-        if (moduleNameString.isString()) moduleName = moduleNameString.toString();
-
-        QJSValue moduleAuthorString = module.property("moduleAuthor");
-        QString moduleAuthor = "";
-        if (moduleAuthorString.isString()) moduleAuthor = moduleAuthorString.toString();
-
-        m_importedModules.insert(extension, module);
-        auto metadata = std::make_tuple(moduleName, moduleAuthor);
-        m_importedModulesMetadata.insert(extension, metadata);
+        importExtension(extension);
+    }
+
+    remapDisplayExtensions();
+}
+
+void ExtensionsViewModel::importExtension(const QString &path)
+{
+    auto pathToIndex = path + "/index.mjs";
+    qDebug() << "[extension]: Try to load extension in path: " << pathToIndex;
+
+    QJSValue module = m_engine->importModule(pathToIndex);
+    if (module.isError()) {
+        qDebug() << "[extension]: Error caught at line " << module.property("lineNumber").toInt() << ": " << module.toString();
+        return;
     }
+
+    QJSValue moduleNameString = module.property("moduleName");
+    QString moduleName = "";
+    if (moduleNameString.isString()) moduleName = moduleNameString.toString();
+
+    QJSValue moduleAuthorString = module.property("moduleAuthor");
+    QString moduleAuthor = "";
+    if (moduleAuthorString.isString()) moduleAuthor = moduleAuthorString.toString();
+
+    m_importedModules.insert(path, module);
+    auto metadata = std::make_tuple(moduleName, moduleAuthor);
+    m_importedModulesMetadata.insert(path, metadata);
 }
 
 void ExtensionsViewModel::adjustEngine()
@@ -114,6 +144,72 @@ void ExtensionsViewModel::adjustEngine()
     m_engine->globalObject().setProperty("appExtension", extensionsObject);
 }
 
+void ExtensionsViewModel::readValues()
+{
+    createIfNotExistsFile(m_valuesPath, "{}");
+
+    auto json = getJsonContentFromFile(m_valuesPath);
+    auto content = QJsonDocument::fromJson(json.toUtf8());
+    auto values = content.object();
+
+    foreach (auto key, values.keys()) {
+        auto keyValue = values.value(key);
+        if (keyValue.isString()) m_values.insert(key, keyValue.toString());
+    }
+}
+
+void ExtensionsViewModel::saveValues()
+{
+    QJsonObject object;
+    auto keys = m_values.keys();
+    foreach (auto key, keys) {
+        object.insert(key, m_values.value(key));
+    }
+
+    saveJsonObjectToFile(m_valuesPath, object);
+}
+
+void ExtensionsViewModel::readExtensions()
+{
+    createIfNotExistsFile(m_extensionsPath, "[]");
+
+    auto json = getJsonContentFromFile(m_valuesPath);
+    auto content = QJsonDocument::fromJson(json.toUtf8());
+    auto values = content.array();
+
+    foreach(auto extension, values) {
+        m_extensions.append(extension.toString());
+    }
+}
+
+void ExtensionsViewModel::saveExtensions()
+{
+    QJsonArray array;
+    foreach (auto extension, m_extensions) {
+        array.append(extension);
+    }
+
+    saveJsonArrayToFile(m_extensionsPath, array);
+}
+
+void ExtensionsViewModel::remapDisplayExtensions()
+{
+    m_displayedExtensions.clear();
+
+    auto keys = m_importedModulesMetadata.keys();
+    foreach (auto key, keys) {
+        auto item = m_importedModulesMetadata[key];
+        QVariantMap map;
+        map["indentifier"] = key;
+        map["title"] = std::get<0>(item);
+        map["author"] = std::get<1>(item);
+
+        m_displayedExtensions.append(map);
+    }
+
+    emit displayedExtensionsChanged();
+}
+
 void ExtensionsViewModel::requestFinished(QNetworkReply *reply)
 {
     if (reply->error() != QNetworkReply::NoError) {

diff --git a/src/Classes/ViewModels/extensionsviewmodel.h b/src/Classes/ViewModels/extensionsviewmodel.h
@@ -5,11 +5,13 @@
 #include <QJSValue>
 #include <QMap>
 #include <QJSEngine>
+#include <QList>
 #include <QNetworkAccessManager>
 
 class ExtensionsViewModel : public QObject
 {
     Q_OBJECT
+    Q_PROPERTY(QVariantList displayedExtensions READ displayedExtensions NOTIFY displayedExtensionsChanged FINAL)
 
 private:
     QList<QString> m_extensions { QList<QString>() };
@@ -19,25 +21,38 @@ class ExtensionsViewModel : public QObject
     QMap<QString, QJSValue> m_pendingCallbacks { QMap<QString, QJSValue>() };
     QNetworkAccessManager* m_networkManager { new QNetworkAccessManager(this) };
     QMap<QString, QString> m_values { QMap<QString, QString>() };
+    QString m_valuesPath { "" };
+    QString m_extensionsPath { "" };
+    QVariantList m_displayedExtensions { QVariantList() };
 
 public:
     explicit ExtensionsViewModel(QObject *parent = nullptr);
 
+    QVariantList displayedExtensions() const noexcept { return m_displayedExtensions; }
+
     Q_INVOKABLE void releaseOpenedInVideoPlayer(int releaseId, const QString& title, int seria);
     Q_INVOKABLE void makeHttpGet(const QString& url, const QList<QString> headers, const QJSValue& callback);
     Q_INVOKABLE void log(const QString& message);
     Q_INVOKABLE void saveValue(const QString& key, const QString& value);
     Q_INVOKABLE QString readValue(const QString& key);
     Q_INVOKABLE void deleteValue(const QString& key);
+    Q_INVOKABLE void addExtension(const QString& path);
 
 private:
     void importExtensions();
+    void importExtension(const QString& path);
     void adjustEngine();
+    void readValues();
+    void saveValues();
+    void readExtensions();
+    void saveExtensions();
+    void remapDisplayExtensions();
 
 private slots:
     void requestFinished(QNetworkReply *reply);
 
 signals:
+    void displayedExtensionsChanged();
 
 };
 

diff --git a/src/globalhelpers.cpp b/src/globalhelpers.cpp
@@ -83,3 +83,13 @@ QString getLeadingZeroDigit(int number) noexcept
 
     return result;
 }
+
+void saveJsonObjectToFile(const QString &path, const QJsonObject &object) noexcept
+{
+    QJsonDocument document(object);
+
+    QFile scheduleCacheFile(getCachePath(path));
+    scheduleCacheFile.open(QFile::WriteOnly | QFile::Text);
+    scheduleCacheFile.write(document.toJson());
+    scheduleCacheFile.close();
+}
diff --git a/src/globalhelpers.h b/src/globalhelpers.h
@@ -1,5 +1,6 @@
 #include <QString>
 #include <QJsonArray>
+#include <QJsonObject>
 
 QString getCachePath(const QString& filename) noexcept;
 
@@ -15,4 +16,6 @@ QString getJsonContentFromFile(const QString& path) noexcept;
 
 void saveJsonArrayToFile(const QString& path, const QJsonArray& array) noexcept;
 
+void saveJsonObjectToFile(const QString& path, const QJsonObject& object) noexcept;
+
 QString getLeadingZeroDigit(int number) noexcept;