From 5d74c3e6ea3251617fca3812155c760aaac058ad Mon Sep 17 00:00:00 2001
From: Dydzio <blood990@gmail.com>
Date: Thu, 13 Jul 2017 23:39:19 +0200
Subject: [PATCH] Add black market art change as hardcodedFeature

---
 config/defaultMods.json      |  4 ++--
 lib/CModHandler.cpp          |  2 ++
 lib/CModHandler.h            | 10 ++++++----
 lib/mapObjects/CGMarket.cpp  | 15 ++++++++-------
 lib/serializer/CSerializer.h |  2 +-
 5 files changed, 19 insertions(+), 14 deletions(-)

diff --git a/config/defaultMods.json b/config/defaultMods.json
index e84c877f84b..70e6b7c126b 100644
--- a/config/defaultMods.json
+++ b/config/defaultMods.json
@@ -24,8 +24,8 @@
 		"NEGATIVE_LUCK" : false,
 		"MAX_HEROES_AVAILABLE_PER_PLAYER" : 16,
 		"MAX_HEROES_ON_MAP_PER_PLAYER" : 8,
-		"WINNING_HERO_WITH_NO_TROOPS_RETREATS": true
-
+		"WINNING_HERO_WITH_NO_TROOPS_RETREATS": true,
+		"BLACK_MARKET_MONTHLY_ARTIFACTS_CHANGE": true
 	},
 	"modules":
 	{
diff --git a/lib/CModHandler.cpp b/lib/CModHandler.cpp
index 0a5395290e1..2cb3b325730 100644
--- a/lib/CModHandler.cpp
+++ b/lib/CModHandler.cpp
@@ -641,6 +641,8 @@ void CModHandler::loadConfigFromFile (std::string name)
 	logGlobal->debugStream() << "\tALL_CREATURES_GET_DOUBLE_MONTHS\t" << settings.ALL_CREATURES_GET_DOUBLE_MONTHS;
 	settings.WINNING_HERO_WITH_NO_TROOPS_RETREATS = hardcodedFeatures["WINNING_HERO_WITH_NO_TROOPS_RETREATS"].Bool();
 	logGlobal->debugStream() << "\tWINNING_HERO_WITH_NO_TROOPS_RETREATS\t" << settings.WINNING_HERO_WITH_NO_TROOPS_RETREATS;
+	settings.BLACK_MARKET_MONTHLY_ARTIFACTS_CHANGE = hardcodedFeatures["BLACK_MARKET_MONTHLY_ARTIFACTS_CHANGE"].Bool();
+	logGlobal->debugStream() << "\tBLACK_MARKET_MONTHLY_ARTIFACTS_CHANGE\t" << settings.BLACK_MARKET_MONTHLY_ARTIFACTS_CHANGE;
 	const JsonNode & gameModules = settings.data["modules"];
 	modules.STACK_EXP = gameModules["STACK_EXPERIENCE"].Bool();
   logGlobal->debugStream() << "\tSTACK_EXP\t" << modules.STACK_EXP;
diff --git a/lib/CModHandler.h b/lib/CModHandler.h
index 5213ebf972d..ca90acbe8bd 100644
--- a/lib/CModHandler.h
+++ b/lib/CModHandler.h
@@ -268,6 +268,7 @@ class DLL_LINKAGE CModHandler
 		int MAX_HEROES_AVAILABLE_PER_PLAYER;
 		int MAX_HEROES_ON_MAP_PER_PLAYER;
 		bool WINNING_HERO_WITH_NO_TROOPS_RETREATS;
+		bool BLACK_MARKET_MONTHLY_ARTIFACTS_CHANGE;
 
 		template <typename Handler> void serialize(Handler &h, const int version)
 		{
@@ -275,13 +276,14 @@ class DLL_LINKAGE CModHandler
 			h & DWELLINGS_ACCUMULATE_CREATURES & ALL_CREATURES_GET_DOUBLE_MONTHS &
 			MAX_HEROES_AVAILABLE_PER_PLAYER & MAX_HEROES_ON_MAP_PER_PLAYER;
 			if(version >= 756)
-			{
 				h & WINNING_HERO_WITH_NO_TROOPS_RETREATS;
-			}
 			else if(!h.saving)
-			{
 				WINNING_HERO_WITH_NO_TROOPS_RETREATS = true;
-			}
+
+			if(version >= 775)
+				h & BLACK_MARKET_MONTHLY_ARTIFACTS_CHANGE;
+			else if(!h.saving)
+				BLACK_MARKET_MONTHLY_ARTIFACTS_CHANGE = true;
 		}
 	} settings;
 
diff --git a/lib/mapObjects/CGMarket.cpp b/lib/mapObjects/CGMarket.cpp
index 4bf20f03ced..646724edb05 100644
--- a/lib/mapObjects/CGMarket.cpp
+++ b/lib/mapObjects/CGMarket.cpp
@@ -18,6 +18,7 @@
 #include "../CCreatureHandler.h"
 #include "../CGameState.h"
 #include "CGTownInstance.h"
+#include "../CModHandler.h"
 
 ///helpers
 static void openWindow(const OpenWindow::EWindow type, const int id1, const int id2 = -1)
@@ -284,13 +285,13 @@ std::vector<int> CGBlackMarket::availableItemsIds(EMarketMode::EMarketMode mode)
 
 void CGBlackMarket::newTurn(CRandomGenerator & rand) const
 {
-	if(cb->getDate(Date::DAY_OF_MONTH) != 1) //new month
-		return;
-
-	SetAvailableArtifacts saa;
-	saa.id = id.getNum();
-	cb->pickAllowedArtsSet(saa.arts, rand);
-	cb->sendAndApply(&saa);
+	if(VLC->modh->settings.BLACK_MARKET_MONTHLY_ARTIFACTS_CHANGE && cb->getDate(Date::DAY_OF_MONTH) == 1) //new month and feature enabled
+	{
+		SetAvailableArtifacts saa;
+		saa.id = id.getNum();
+		cb->pickAllowedArtsSet(saa.arts, rand);
+		cb->sendAndApply(&saa);
+	}
 }
 
 void CGUniversity::initObj(CRandomGenerator & rand)
diff --git a/lib/serializer/CSerializer.h b/lib/serializer/CSerializer.h
index a7805d5341b..51234ac3caa 100644
--- a/lib/serializer/CSerializer.h
+++ b/lib/serializer/CSerializer.h
@@ -14,7 +14,7 @@
 #include "../ConstTransitivePtr.h"
 #include "../GameConstants.h"
 
-const ui32 SERIALIZATION_VERSION = 774;
+const ui32 SERIALIZATION_VERSION = 775;
 const ui32 MINIMAL_SERIALIZATION_VERSION = 753;
 const std::string SAVEGAME_MAGIC = "VCMISVG";