Add quest::uncompletetask to quest API

CMakeSettings.json

@@ -0,0 +1,15 @@
+{
+    "configurations": [
+        {
+            "name": "x64-Debug",
+            "generator": "Visual Studio 17 2022",
+            "configurationType": "Debug",
+            "inheritEnvironments": [ "msvc_x64_x64" ],
+            "buildRoot": "${projectDir}\\out\\build\\${name}",
+            "installRoot": "${projectDir}\\out\\install\\${name}",
+            "cmakeCommandArgs": "",
+            "buildCommandArgs": "",
+            "ctestCommandArgs": ""
+        }
+    ]
+}

zone/embparser_api.cpp

@@ -1271,6 +1271,11 @@ void Perl__failtask(int task_id)
 	quest_manager.failtask(task_id);
 }
 
+void Perl__uncompletetask(int task_id)
+{
+	quest_manager.uncompletetask(task_id);
+}
+
 int Perl__tasktimeleft(int task_id)
 {
 	return quest_manager.tasktimeleft(task_id);
@@ -6628,6 +6633,7 @@ void perl_register_quest()
 	package.add("faction", (void(*)(int, int, int))&Perl__faction);
 	package.add("factionvalue", &Perl__FactionValue);
 	package.add("failtask", &Perl__failtask);
+	package.add("uncompletetask", &Perl__uncompletetask);
 	package.add("firsttaskinset", &Perl__firsttaskinset);
 	package.add("follow", (void(*)(int))&Perl__follow);
 	package.add("follow", (void(*)(int, int))&Perl__follow);

zone/lua_general.cpp

@@ -722,6 +722,10 @@ void lua_fail_task(int task_id) {
 	quest_manager.failtask(task_id);
 }
 
+void lua_uncomplete_task(int task_id) {
+	quest_manager.uncompletetask(task_id);
+}
+
 int lua_task_time_left(int task_id) {
 	return quest_manager.tasktimeleft(task_id);
 }
@@ -5970,6 +5974,7 @@ luabind::scope lua_register_general() {
 		luabind::def("reset_task_activity", &lua_reset_task_activity),
 		luabind::def("assign_task", &lua_assign_task),
 		luabind::def("fail_task", &lua_fail_task),
+		luabind::def("uncomplete_task", &lua_uncomplete_task),
 		luabind::def("task_time_left", &lua_task_time_left),
 		luabind::def("is_task_completed", &lua_is_task_completed),
 		luabind::def("enabled_task_count", &lua_enabled_task_count),

zone/questmgr.cpp

@@ -40,6 +40,7 @@
 #include "dialogue_window.h"
 
 #include "../common/repositories/account_repository.h"
+#include "../common/repositories/completed_tasks_repository.h"
 #include "../common/repositories/tradeskill_recipe_repository.h"
 #include "../common/repositories/instance_list_repository.h"
 #include "../common/repositories/grid_entries_repository.h"
@@ -2958,6 +2959,21 @@ void QuestManager::failtask(int taskid) {
 		initiator->FailTask(taskid);
 }
 
+void QuestManager::uncompletetask(int task_id) {
+	QuestManagerCurrentQuestVars();
+
+	if (RuleB(TaskSystem, EnableTaskSystem) && initiator) {
+		CompletedTasksRepository::DeleteWhere(
+			database,
+			fmt::format(
+				"charid = {} AND taskid = {}",
+				initiator->CharacterID(),
+				task_id
+			)
+		);
+	}
+}
+
 int QuestManager::tasktimeleft(int taskid) {
 	QuestManagerCurrentQuestVars();
 

zone/questmgr.h

@@ -224,6 +224,7 @@ public:
 	void resettaskactivity(int task, int activity);
 	void assigntask(int taskid, bool enforce_level_requirement = false);
 	void failtask(int taskid);
+	void uncompletetask(int task_id);
 	int tasktimeleft(int taskid);
 	bool istaskcompleted(int task_id);
 	bool aretaskscompleted(const std::vector<int>& task_ids);