feat: Implement option to stop requiring attunements prematurely

conf/progression_system.conf.dist

@@ -159,3 +159,11 @@ ProgressionSystem.70.SerpentshrineCavern.RequireAllBosses = 1
 #
 
 ProgressionSystem.70.TheEye.RequireAllBosses = 1
+
+#    ProgressionSystem.DisabledAttunements
+#        Description: Clears the selected attunements (dungeon_access_requirement) from database, even if SQL reapply mode is on.
+#                     Use this to end an attunement requirement prematurely, or debug.
+#                     Use `dungeon_access_id` separated by a comma, e.g "32, 64" to disable the attunements for Hyjal & Black Temple, respectively.
+#
+
+ProgressionSystem.DisabledAttunements = ""

src/ProgressionSystem.cpp

@@ -4,6 +4,8 @@
 
 #include "ProgressionSystem.h"
 #include "DBUpdater.h"
+#include "Tokenize.h"
+#include "StringConvert.h"
 
 inline std::vector<std::string> GetDatabaseDirectories(std::string const& folderName)
 {
@@ -74,6 +76,15 @@ class ProgressionSystemLoadingDBUpdates : public DatabaseScript
                 DBUpdater<WorldDatabaseConnection>::Update(WorldDatabase, &worldDatabaseDirectories);
             }
         }
+
+        // Remove disabled attunements
+        std::string disabledAttunements = sConfigMgr->GetOption<std::string>("ProgressionSystem.DisabledAttunements", "");
+        std::vector<uint32> attunementIds;
+        for (auto& itr : Acore::Tokenize(disabledAttunements, ',', false))
+            attunementIds.push_back(Acore::StringTo<uint32>(itr).value());
+
+        for (auto const& id : attunementIds)
+            WorldDatabase.Query("DELETE FROM dungeon_access_requirements WHERE dungeon_access_id = {}", id);
     }
 };