From 0060b506257b906d40ef53d1e23404dba76afcee Mon Sep 17 00:00:00 2001
From: Petr Mrázek <peterix@gmail.com>
Date: Fri, 17 Mar 2017 01:48:54 +0100
Subject: NOISSUE simplify.

---
 api/logic/meta/format/Format.cpp | 101 +++++++++++++++++++++++++++++----------
 1 file changed, 77 insertions(+), 24 deletions(-)

(limited to 'api/logic/meta/format/Format.cpp')

diff --git a/api/logic/meta/format/Format.cpp b/api/logic/meta/format/Format.cpp
index e0fddb0b..39d3f14f 100644
--- a/api/logic/meta/format/Format.cpp
+++ b/api/logic/meta/format/Format.cpp
@@ -15,15 +15,85 @@
 
 #include "Format.h"
 
-#include "FormatV1.h"
+#include "minecraft/onesix/OneSixVersionFormat.h""
 
 #include "meta/Index.h"
 #include "meta/Version.h"
 #include "meta/VersionList.h"
 
+#include "Json.h"
+using namespace Json;
+
 namespace Meta
 {
 
+static const int currentFormatVersion = 0;
+
+// Index
+static BaseEntity::Ptr parseIndexInternal(const QJsonObject &obj)
+{
+	const QVector<QJsonObject> objects = requireIsArrayOf<QJsonObject>(obj, "packages");
+	QVector<VersionListPtr> lists;
+	lists.reserve(objects.size());
+	std::transform(objects.begin(), objects.end(), std::back_inserter(lists), [](const QJsonObject &obj)
+	{
+		VersionListPtr list = std::make_shared<VersionList>(requireString(obj, "uid"));
+		list->setName(ensureString(obj, "name", QString()));
+		return list;
+	});
+	return std::make_shared<Index>(lists);
+}
+
+// Version
+static VersionPtr parseCommonVersion(const QString &uid, const QJsonObject &obj)
+{
+	const QVector<QJsonObject> requiresRaw = obj.contains("requires") ? requireIsArrayOf<QJsonObject>(obj, "requires") : QVector<QJsonObject>();
+	QVector<Reference> requires;
+	requires.reserve(requiresRaw.size());
+	std::transform(requiresRaw.begin(), requiresRaw.end(), std::back_inserter(requires), [](const QJsonObject &rObj)
+	{
+		Reference ref(requireString(rObj, "uid"));
+		ref.setVersion(ensureString(rObj, "version", QString()));
+		return ref;
+	});
+
+	VersionPtr version = std::make_shared<Version>(uid, requireString(obj, "version"));
+	version->setTime(QDateTime::fromString(requireString(obj, "releaseTime"), Qt::ISODate).toMSecsSinceEpoch() / 1000);
+	version->setType(ensureString(obj, "type", QString()));
+	version->setRequires(requires);
+	return version;
+}
+
+static BaseEntity::Ptr parseVersionInternal(const QJsonObject &obj)
+{
+	VersionPtr version = parseCommonVersion(requireString(obj, "uid"), obj);
+
+	version->setData(OneSixVersionFormat::versionFileFromJson(QJsonDocument(obj),
+										   QString("%1/%2.json").arg(version->uid(), version->version()),
+										   obj.contains("order")));
+	return version;
+}
+
+// Version list / package
+static BaseEntity::Ptr parseVersionListInternal(const QJsonObject &obj)
+{
+	const QString uid = requireString(obj, "uid");
+
+	const QVector<QJsonObject> versionsRaw = requireIsArrayOf<QJsonObject>(obj, "versions");
+	QVector<VersionPtr> versions;
+	versions.reserve(versionsRaw.size());
+	std::transform(versionsRaw.begin(), versionsRaw.end(), std::back_inserter(versions), [uid](const QJsonObject &vObj)
+	{
+		return parseCommonVersion(uid, vObj);
+	});
+
+	VersionListPtr list = std::make_shared<VersionList>(uid);
+	list->setName(ensureString(obj, "name", QString()));
+	list->setVersions(versions);
+	return list;
+}
+
+
 static int formatVersion(const QJsonObject &obj)
 {
 	if (!obj.contains("formatVersion")) {
@@ -35,56 +105,39 @@ static int formatVersion(const QJsonObject &obj)
 	return obj.value("formatVersion").toInt();
 }
 
-void Format::parseIndex(const QJsonObject &obj, Index *ptr)
+void parseIndex(const QJsonObject &obj, Index *ptr)
 {
 	const int version = formatVersion(obj);
 	switch (version) {
 	case 0:
-		ptr->merge(FormatV1().parseIndexInternal(obj));
+		ptr->merge(parseIndexInternal(obj));
 		break;
 	default:
 		throw ParseException(QObject::tr("Unknown formatVersion: %1").arg(version));
 	}
 }
 
-void Format::parseVersionList(const QJsonObject &obj, VersionList *ptr)
+void parseVersionList(const QJsonObject &obj, VersionList *ptr)
 {
 	const int version = formatVersion(obj);
 	switch (version) {
 	case 0:
-		ptr->merge(FormatV1().parseVersionListInternal(obj));
+		ptr->merge(parseVersionListInternal(obj));
 		break;
 	default:
 		throw ParseException(QObject::tr("Unknown formatVersion: %1").arg(version));
 	}
 }
 
-void Format::parseVersion(const QJsonObject &obj, Version *ptr)
+void parseVersion(const QJsonObject &obj, Version *ptr)
 {
 	const int version = formatVersion(obj);
 	switch (version) {
 	case 0:
-		ptr->merge(FormatV1().parseVersionInternal(obj));
+		ptr->merge(parseVersionInternal(obj));
 		break;
 	default:
 		throw ParseException(QObject::tr("Unknown formatVersion: %1").arg(version));
 	}
 }
-
-
-QJsonObject Format::serializeIndex(const Index *ptr)
-{
-	return FormatV1().serializeIndexInternal(ptr);
-}
-
-QJsonObject Format::serializeVersionList(const VersionList *ptr)
-{
-	return FormatV1().serializeVersionListInternal(ptr);
-}
-
-QJsonObject Format::serializeVersion(const Version *ptr)
-{
-	return FormatV1().serializeVersionInternal(ptr);
-}
-
 }
-- 
cgit