Ref T125, value class for remote files (i.e. files downloaded). Corresponds with backend service T132

src/blackmisc/network/remotefilelist.cpp

@@ -0,0 +1,81 @@
+/* Copyright (C) 2017
+ * swift project Community / Contributors
+ *
+ * This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
+ * directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
+ * including this file, may be copied, modified, propagated, or distributed except according to the terms
+ * contained in the LICENSE file.
+ */
+
+#include "blackmisc/network/remotefilelist.h"
+#include "blackmisc/network/remotefile.h"
+#include "blackmisc/json.h"
+
+#include <QJsonObject>
+#include <QJsonValue>
+#include <tuple>
+
+namespace BlackMisc
+{
+    namespace Network
+    {
+        CRemoteFileList::CRemoteFileList() { }
+
+        CRemoteFileList::CRemoteFileList(const CSequence<CRemoteFile> &other) :
+            CSequence<CRemoteFile>(other)
+        { }
+
+        QStringList CRemoteFileList::getNames(bool sorted) const
+        {
+            QStringList fileNames;
+            for (const CRemoteFile &rf : *this)
+            {
+                fileNames.append(rf.getName());
+            }
+            if (sorted) { fileNames.sort(); }
+            return fileNames;
+        }
+
+        QStringList CRemoteFileList::getNamesPlusSize(bool sorted) const
+        {
+            QStringList fileNames;
+            for (const CRemoteFile &rf : *this)
+            {
+                fileNames.append(rf.getNameAndSize());
+            }
+            if (sorted) { fileNames.sort(); }
+            return fileNames;
+        }
+
+        CRemoteFile CRemoteFileList::findFirstByNameOrDefault(const QString &name) const
+        {
+            if (name.isEmpty()) { return CRemoteFile(); }
+            return this->findFirstByOrDefault(&CRemoteFile::getName, name);
+        }
+
+        CRemoteFile CRemoteFileList::findFirstMatchingNameOrDefault(const QString &name) const
+        {
+            for (const CRemoteFile &file : *this)
+            {
+                if (file.matchesName(name)) { return file; }
+            }
+            return CRemoteFile();
+        }
+
+        CRemoteFileList CRemoteFileList::fromDatabaseJson(const QJsonArray &array)
+        {
+            CRemoteFileList roles;
+            for (const QJsonValue &value : array)
+            {
+                roles.push_back(CRemoteFile::fromDatabaseJson(value.toObject()));
+            }
+            return roles;
+        }
+
+        CRemoteFileList CRemoteFileList::fromDatabaseJson(const QString &json)
+        {
+            if (json.isEmpty()) { return CRemoteFileList(); }
+            return CRemoteFileList::fromDatabaseJson(Json::jsonArrayFromString(json));
+        }
+    } // namespace
+} // namespace