switch back to json lohman - qtjson in new branch for more testing

src/DataStore/ChatDataStore.cpp

@@ -59,16 +59,15 @@ void ChatDataStore::setPassword(QString password)
 
 QString ChatDataStore::dump()
 {
-    QJsonObject chats;
-    chats["count"] = (qint64)this->data.size();
-    QJsonArray j;
+    json chats;
+    chats["count"] = this->data.size();
+    json j = {};
     for (auto &c: this->data)
     {
         j.push_back(c.second.toJson());
     }
     chats["chatitems"] = j;
-    QJsonDocument jd_chats = QJsonDocument(chats);
-    return QLatin1String(jd_chats.toJson(QJsonDocument::Compact));
+    return QString::fromStdString(chats.dump());
 }
 
 std::map<QString, ChatItem> ChatDataStore::getAllRawChatItems()

src/DataStore/ChatDataStore.h

@@ -1,6 +1,7 @@
 #ifndef CHATDATASTORE_H
 #define CHATDATASTORE_H
 #include "../chatmodel.h"
+using json = nlohmann::json;
 
 class ChatDataStore
 {

src/DataStore/ContactDataStore.cpp

@@ -33,9 +33,9 @@ ContactItem ContactDataStore::getData(QString key)
 
 QString ContactDataStore::dump()
 {
-    QJsonObject contacts;
-    contacts["count"] = (qint64)this->data.size();
-    QJsonArray j = {};
+    json contacts;
+    contacts["count"] = this->data.size();
+    json j = {};
     for (auto &c: this->data)
     {
         qDebug() << c.second.toQTString();
@@ -43,10 +43,7 @@ QString ContactDataStore::dump()
         j.push_back(c.second.toJson());
     }
     contacts["contacts"] = j;
-    QJsonDocument jd_contacts = QJsonDocument(contacts);
-    return QLatin1String(jd_contacts.toJson(QJsonDocument::Compact));
-
-    // return QString::fromStdString(contacts.dump(4));
+   return QString::fromStdString(contacts.dump(4));
 }
 
 ContactDataStore* ContactDataStore::instance = nullptr;

src/DataStore/ContactDataStore.h

@@ -2,6 +2,7 @@
 #define CONTACTDATASTORE_H
 #include "../Model/ContactItem.h"
 #include <string>
+using json = nlohmann::json;
 
 class ContactDataStore
 {

src/DataStore/SietchDataStore.h

@@ -1,6 +1,8 @@
 #ifndef SIETCHDATASTORE_H
 #define SIETCHDATASTORE_H
 
+using json = nlohmann::json;
+
 class SietchDataStore
 {
     private: