Core/Quests: Implemented player choices

* Implemented SPELL_EFFECT_LAUNCH_QUEST_CHOICE
* Script hook for player choices

18 files changed, 573 insertions, 24 deletions

diff --git a/sql/updates/auth/master/9999_99_99_99_auth.sql b/sql/updates/auth/master/9999_99_99_99_auth.sql
new file mode 100644
index 00000000000..f673ceae849
--- /dev/null
+++ b/sql/updates/auth/master/9999_99_99_99_auth.sql
@@ -0,0 +1,5 @@
+INSERT INTO `rbac_permissions` (id, NAME) VALUES
+(869, "Command: debug send playerchoice");
+
+INSERT INTO `rbac_linked_permissions` (id, linkedId) VALUES
+(192, 869);
diff --git a/sql/updates/world/master/9999_99_99_99_playerchoice.sql b/sql/updates/world/master/9999_99_99_99_playerchoice.sql
new file mode 100644
index 00000000000..4e4611428db
--- /dev/null
+++ b/sql/updates/world/master/9999_99_99_99_playerchoice.sql
@@ -0,0 +1,83 @@
+DELETE FROM `command` WHERE `name` IN ('debug send playerchoice');
+INSERT INTO `command` (`name`, `permission`, `help`) VALUES
+('debug send playerchoice', 869, 'Syntax: .debug send playerchoice $choiceId\r\nSend given choice to player.');
+
+DROP TABLE IF EXISTS `playerchoice`;
+CREATE TABLE `playerchoice` (
+  `ChoiceID` INT (10) NOT NULL,
+  `Question` VARCHAR (255),
+  PRIMARY KEY (`ChoiceID`)
+);
+
+INSERT INTO playerchoice VALUES (231, "TODO");
+
+DROP TABLE IF EXISTS `playerchoice_locale`;
+CREATE TABLE `playerchoice_locale` (
+  `ChoiceID` INT (10) NOT NULL,
+  `locale` VARCHAR (4) NOT NULL,
+  `Question` VARCHAR (255),
+  PRIMARY KEY (`ChoiceID`, `locale`)
+);
+
+INSERT INTO playerchoice_locale VALUES (231, "frFR", "Quelle spécialisation de chasseur de démons voulez-vous apprendre ?");
+
+DROP TABLE IF EXISTS `playerchoice_response`;
+CREATE TABLE `playerchoice_response` (
+  `ChoiceID` INT (10) NOT NULL,
+  `ResponseID` INT (10) NOT NULL,
+  `ChoiceArtFileID` INT (10),
+  `Header` TEXT,
+  `Answer` TEXT,
+  `Description` TEXT,
+  `Confirmation` TEXT,
+  PRIMARY KEY (`ChoiceID`, `ResponseID`)
+);
+
+INSERT INTO playerchoice_response VALUES
+(231, 478, 1274664, "TODO", "TODO", "TODO", ""),
+(231, 479, 1274665, "TODO", "TODO", "TODO", "");
+
+DROP TABLE IF EXISTS `playerchoice_response_locale`;
+CREATE TABLE `playerchoice_response_locale` (
+  `ChoiceID` INT (10) NOT NULL,
+  `ResponseID` INT (10) NOT NULL,
+  `locale` VARCHAR (4) NOT NULL,
+  `Header` TEXT,
+  `Answer` TEXT,
+  `Description` TEXT,
+  `Confirmation` TEXT,
+  PRIMARY KEY (`ChoiceID`, `ResponseID`, `locale`)
+);
+
+INSERT INTO playerchoice_response_locale VALUES
+(231, 478, "frFR", "Dévastation", "Dévastation", "Conserver votre spécialisation : Dévastation.
+
+Les chasseurs de démons Dévastation peuvent utiliser Métamorphose pour se transformer en démons ailés. Ils se concentrent sur les dégâts en mêlée.
+
+Choisir Dévastation confère |cFFFF0000|Hspell:162264|h[Métamorphose]|h|r et |cFFFF0000|Hspell:185164|h[Maîtrise : Présence démoniaque]|h|r.", ""),
+(231, 479, "frFR", "Vengeance", "Vengeance", "Changer de spécialisation : Vengeance.
+
+Les chasseurs de démons Vengeance peuvent utiliser Métamorphose pour se transformer en démons couverts de pointes. Ils se concentrent sur le rôle de tank.
+
+Choisir Vengeance confère |cFFFF0000|Hspell:187827|h[Métamorphose]|h|r et |cFFFF0000|Hspell:203747|h[Maîtrise : Gangresang]|h|r.
+
+Votre technique |cFFFF0000|Hspell:193921|h[Rayon accablant]|h|r est remplacée par |cFFFF0000|Hspell:203720|h[Pointes démoniaques]|h|r.", "");
+
+DROP TABLE IF EXISTS `playerchoice_response_reward`;
+CREATE TABLE `playerchoice_response_reward` (
+  `ChoiceID` INT (10) NOT NULL,
+  `ResponseID` INT (10) NOT NULL,
+  `TitleID` INT (10),
+  `PackageID` INT (10),
+  `SkillLineID` INT (10) UNSIGNED,
+  `SkillPointCount` INT (10) UNSIGNED,
+  `ArenaPointCount` INT (10) UNSIGNED,
+  `HonorPointCount` INT (10) UNSIGNED,
+  `Money` BIGINT (20) UNSIGNED,
+  `Xp` INT (10) UNSIGNED,
+  PRIMARY KEY (`ChoiceID`, `ResponseID`)
+);
+
+INSERT INTO playerchoice_response_reward VALUES
+(231, 478, 0, 0, 0, 0, 0, 0, 0, 0),
+(231, 479, 0, 0, 0, 0, 0, 0, 0, 0);
diff --git a/src/server/game/Accounts/RBAC.h b/src/server/game/Accounts/RBAC.h
index f3cd06fab33..a7b5b4090c3 100644
--- a/src/server/game/Accounts/RBAC.h
+++ b/src/server/game/Accounts/RBAC.h
@@ -773,6 +773,7 @@ enum RBACPermissions
     RBAC_PERM_COMMAND_LIST_SPAWNPOINTS                       = 866, // reserved
     RBAC_PERM_COMMAND_RELOAD_QUEST_GREETING_LOCALE           = 867, // reserved
     RBAC_PERM_COMMAND_MODIFY_POWER                           = 868,
+    RBAC_PERM_COMMAND_DEBUG_SEND_PLAYER_CHOICE               = 869,
     //
     // IF YOU ADD NEW PERMISSIONS, ADD THEM IN 3.3.5 BRANCH AS WELL!
     //
diff --git a/src/server/game/Entities/Player/Player.cpp b/src/server/game/Entities/Player/Player.cpp
index e9c53e161d5..1e084d87850 100644
--- a/src/server/game/Entities/Player/Player.cpp
+++ b/src/server/game/Entities/Player/Player.cpp
@@ -27121,6 +27121,38 @@ void Player::SendMovementSetCollisionHeight(float height)
     SendMessageToSet(updateCollisionHeight.Write(), false);
 }
 
+void Player::SendPlayerChoice(ObjectGuid sender, uint32 choiceID)
+{
+    PlayerChoice const* playerChoice = sObjectMgr->GetPlayerChoice(choiceID);
+    if (!playerChoice)
+        return;
+
+    PlayerChoice localizedPlayerChoice = *playerChoice;
+
+    LocaleConstant locale = GetSession()->GetSessionDbLocaleIndex();
+    if (locale != DEFAULT_LOCALE)
+    {
+        if (PlayerChoiceLocale const* playerChoiceLocale = sObjectMgr->GetPlayerChoiceLocale(localizedPlayerChoice.ChoiceId))
+            sObjectMgr->GetLocaleString(playerChoiceLocale->Question, locale, localizedPlayerChoice.Question);
+
+        for (auto& playerChoiceResponse : localizedPlayerChoice.Responses)
+        {
+            if (PlayerChoiceResponseLocale const* playerChoiceResponseLocale = sObjectMgr->GetPlayerChoiceResponseLocale(localizedPlayerChoice.ChoiceId, playerChoiceResponse.second.ResponseID))
+            {
+                sObjectMgr->GetLocaleString(playerChoiceResponseLocale->Header,        locale, playerChoiceResponse.second.Header);
+                sObjectMgr->GetLocaleString(playerChoiceResponseLocale->Answer,        locale, playerChoiceResponse.second.Answer);
+                sObjectMgr->GetLocaleString(playerChoiceResponseLocale->Description,   locale, playerChoiceResponse.second.Description);
+                sObjectMgr->GetLocaleString(playerChoiceResponseLocale->Confirmation,  locale, playerChoiceResponse.second.Confirmation);
+            }
+        }
+    }
+
+    WorldPackets::Quest::DisplayPlayerChoice displayPlayerChoice;
+    displayPlayerChoice.Choice = &localizedPlayerChoice;
+    displayPlayerChoice.SenderGUID = sender;
+    SendDirectMessage(displayPlayerChoice.Write());
+}
+
 float Player::GetCollisionHeight(bool mounted) const
 {
     if (mounted)
diff --git a/src/server/game/Entities/Player/Player.h b/src/server/game/Entities/Player/Player.h
index 4d111da3c0d..1391ad7e532 100644
--- a/src/server/game/Entities/Player/Player.h
+++ b/src/server/game/Entities/Player/Player.h
@@ -2338,6 +2338,8 @@ class TC_GAME_API Player : public Unit, public GridObject<Player>
         SceneMgr& GetSceneMgr() { return m_sceneMgr; }
         RestMgr& GetRestMgr() const { return *_restMgr; }
 
+        void SendPlayerChoice(ObjectGuid sender, uint32 choiceID);
+
     protected:
         // Gamemaster whisper whitelist
         GuidList WhisperList;
diff --git a/src/server/game/Globals/ObjectMgr.cpp b/src/server/game/Globals/ObjectMgr.cpp
index a0481164452..cc8215b75b0 100644
--- a/src/server/game/Globals/ObjectMgr.cpp
+++ b/src/server/game/Globals/ObjectMgr.cpp
@@ -35,6 +35,7 @@
 #include "LootMgr.h"
 #include "Mail.h"
 #include "MapManager.h"
+#include "MiscPackets.h"
 #include "MotionMaster.h"
 #include "ObjectAccessor.h"
 #include "ObjectDefines.h"
@@ -9788,6 +9789,40 @@ bool ObjectMgr::GetRealmName(uint32 realmId, std::string& name, std::string& nor
     return false;
 }
 
+uint8 ObjectMgr::GetRaceExpansionRequirement(uint8 race) const
+{
+    auto itr = _raceExpansionRequirementStore.find(race);
+    if (itr != _raceExpansionRequirementStore.end())
+        return itr->second;
+    return EXPANSION_CLASSIC;
+}
+
+uint8 ObjectMgr::GetClassExpansionRequirement(uint8 class_) const
+{
+    auto itr = _classExpansionRequirementStore.find(class_);
+    if (itr != _classExpansionRequirementStore.end())
+        return itr->second;
+    return EXPANSION_CLASSIC;
+}
+
+SceneTemplate const* ObjectMgr::GetSceneTemplate(uint32 sceneId) const
+{
+    auto itr = _sceneTemplateStore.find(sceneId);
+    if (itr != _sceneTemplateStore.end())
+        return &itr->second;
+
+    return nullptr;
+}
+
+PlayerChoice const* ObjectMgr::GetPlayerChoice(int32 choiceId) const
+{
+    auto itr = _playerChoiceContainer.find(choiceId);
+    if (itr != _playerChoiceContainer.end())
+        return &itr->second;
+
+    return nullptr;
+}
+
 void ObjectMgr::LoadGameObjectQuestItems()
 {
     uint32 oldMSTime = getMSTime();
@@ -9908,3 +9943,184 @@ void ObjectMgr::LoadSceneTemplates()
 
     TC_LOG_INFO("server.loading", ">> Loaded %u scene templates in %u ms.", count, GetMSTimeDiffToNow(oldMSTime));
 }
+
+void ObjectMgr::LoadPlayerChoices()
+{
+    uint32 oldMSTime = getMSTime();
+    _playerChoiceContainer.clear();
+
+    QueryResult choices = WorldDatabase.Query("SELECT ChoiceID, Question FROM playerchoice");
+
+    if (!choices)
+    {
+        TC_LOG_INFO("server.loading", ">> Loaded 0 player choices. DB table `playerchoice` is empty.");
+        return;
+    }
+
+    uint32 responseCount = 0;
+    uint32 rewardCount = 0;
+
+    do
+    {
+        Field* fields = choices->Fetch();
+
+        int32 choiceId = fields[0].GetInt32();
+
+        PlayerChoice& choice = _playerChoiceContainer[choiceId];
+        choice.ChoiceId = choiceId;
+        choice.Question = fields[1].GetString();
+    } while (choices->NextRow());
+
+    TC_LOG_INFO("server.loading", ">> Loaded " SZFMTD " player choices in %u ms.", _playerChoiceContainer.size(), GetMSTimeDiffToNow(oldMSTime));
+
+    QueryResult responses = WorldDatabase.Query("SELECT ChoiceID, ResponseID, ChoiceArtFileID, Header, Answer, Description, Confirmation FROM playerchoice_response");
+    if (responses)
+    {
+        do
+        {
+            ++responseCount;
+            Field* fields = responses->Fetch();
+
+            int32 choiceId      = fields[0].GetInt32();
+            int32 ResponseID    = fields[1].GetInt32();
+
+            if (_playerChoiceContainer.find(choiceId) == _playerChoiceContainer.end())
+            {
+                TC_LOG_ERROR("sql.sql", "Table `playerchoice_response` has nonexistent choiceId: %u (ResponseID : %u), skipped", choiceId, ResponseID);
+                continue;
+            }
+
+            PlayerChoice& choice = _playerChoiceContainer[choiceId];
+            PlayerChoiceResponse& response = choice.Responses[ResponseID];
+
+            response.ResponseID         = ResponseID;
+            response.ChoiceArtFileID    = fields[2].GetInt32();
+            response.Header             = fields[3].GetString();
+            response.Answer             = fields[4].GetString();
+            response.Description        = fields[5].GetString();
+            response.Confirmation       = fields[6].GetString();
+        } while (responses->NextRow());
+
+        TC_LOG_INFO("server.loading", ">> Loaded %u player choices response in %u ms.", responseCount, GetMSTimeDiffToNow(oldMSTime));
+    }
+    else
+    {
+        TC_LOG_INFO("server.loading", ">> Loaded 0 player choices responses. DB table `playerchoice_response` is empty.");
+    }
+
+    QueryResult rewards = WorldDatabase.Query("SELECT ChoiceID, ResponseID, TitleID, PackageID, SkillLineID, SkillPointCount, ArenaPointCount, HonorPointCount, Money, Xp FROM playerchoice_response_reward");
+
+    if (rewards)
+    {
+        do
+        {
+            ++rewardCount;
+            Field* fields = rewards->Fetch();
+
+            int32 choiceId      = fields[0].GetInt32();
+            int32 ResponseID    = fields[1].GetInt32();
+
+            if (_playerChoiceContainer.find(choiceId) == _playerChoiceContainer.end())
+            {
+                TC_LOG_ERROR("sql.sql", "Table `playerchoice_response_reward` has nonexistent choiceId: %u (ResponseID : %u), skipped", choiceId, ResponseID);
+                continue;
+            }
+
+            PlayerChoice& choice = _playerChoiceContainer[choiceId];
+
+            if (choice.Responses.find(ResponseID) == choice.Responses.end())
+            {
+                TC_LOG_ERROR("sql.sql", "Table `playerchoice_response_reward` has nonexistent ResponseID: %u for choiceId %u, skipped", ResponseID, choiceId);
+                continue;
+            }
+
+            PlayerChoiceResponse& response = choice.Responses[ResponseID];
+
+            PlayerChoiceResponseReward reward;
+
+            reward.TitleID          = fields[2].GetInt32();
+            reward.PackageID        = fields[3].GetInt32();
+            reward.SkillLineID      = fields[4].GetUInt32();
+            reward.SkillPointCount  = fields[5].GetUInt32();
+            reward.ArenaPointCount  = fields[6].GetUInt32();
+            reward.HonorPointCount  = fields[7].GetUInt32();
+            reward.Money            = fields[8].GetUInt64();
+            reward.Xp               = fields[9].GetUInt32();
+
+            response.Reward = reward;
+
+        } while (rewards->NextRow());
+
+        TC_LOG_INFO("server.loading", ">> Loaded %u player choices reward in %u ms.", rewardCount, GetMSTimeDiffToNow(oldMSTime));
+    }
+    else
+    {
+        TC_LOG_INFO("server.loading", ">> Loaded 0 player choices responses reward. DB table `playerchoice_response_reward` is empty.");
+    }
+}
+
+void ObjectMgr::LoadPlayerChoicesLocale()
+{
+    uint32 oldMSTime = getMSTime();
+
+    // need for reload case
+    _playerChoiceLocaleContainer.clear();
+    _playerChoiceResponseLocaleContainer.clear();
+
+    //                                               0         1       2
+    QueryResult result = WorldDatabase.Query("SELECT ChoiceID, locale, Question FROM playerchoice_locale");
+    if (result)
+    {
+        do
+        {
+            Field* fields = result->Fetch();
+
+            uint32 ChoiceID         = fields[0].GetUInt32();
+            std::string localeName  = fields[1].GetString();
+            std::string question    = fields[2].GetString();
+
+            PlayerChoiceLocale& data = _playerChoiceLocaleContainer[ChoiceID];
+            LocaleConstant locale = GetLocaleByName(localeName);
+            if (locale == LOCALE_enUS)
+                continue;
+
+            AddLocaleString(question, locale, data.Question);
+        } while (result->NextRow());
+
+        TC_LOG_INFO("server.loading", ">> Loaded " SZFMTD " Player Choice locale strings in %u ms", _playerChoiceLocaleContainer.size(), GetMSTimeDiffToNow(oldMSTime));
+    }
+
+    oldMSTime = getMSTime();
+
+    //                                   0         1           2       3       4       5            6
+    result = WorldDatabase.Query("SELECT ChoiceID, ResponseID, locale, Header, Answer, Description, Confirmation FROM playerchoice_response_locale");
+    if (result)
+    {
+        do
+        {
+            Field* fields = result->Fetch();
+
+            uint32 ChoiceID             = fields[0].GetUInt32();
+            uint32 ResponseID           = fields[1].GetUInt32();
+            std::string localeName      = fields[2].GetString();
+            std::string Header          = fields[3].GetString();
+            std::string Answer          = fields[4].GetString();
+            std::string Description     = fields[5].GetString();
+            std::string Confirmation    = fields[6].GetString();
+
+            std::pair<uint32, uint32> pair = std::make_pair(ChoiceID, ResponseID);
+
+            PlayerChoiceResponseLocale& data = _playerChoiceResponseLocaleContainer[pair];
+            LocaleConstant locale = GetLocaleByName(localeName);
+            if (locale == LOCALE_enUS)
+                continue;
+
+            AddLocaleString(Header,         locale, data.Header);
+            AddLocaleString(Answer,         locale, data.Answer);
+            AddLocaleString(Description,    locale, data.Description);
+            AddLocaleString(Confirmation,   locale, data.Confirmation);
+        } while (result->NextRow());
+
+        TC_LOG_INFO("server.loading", ">> Loaded " SZFMTD " Player Choice Response locale strings in %u ms", _playerChoiceResponseLocaleContainer.size(), GetMSTimeDiffToNow(oldMSTime));
+    }
+}
diff --git a/src/server/game/Globals/ObjectMgr.h b/src/server/game/Globals/ObjectMgr.h
index cfbe5f05efe..043575b492c 100644
--- a/src/server/game/Globals/ObjectMgr.h
+++ b/src/server/game/Globals/ObjectMgr.h
@@ -516,6 +516,22 @@ struct PointOfInterestLocale
 
 typedef std::unordered_map<uint32, PointOfInterestLocale> PointOfInterestLocaleContainer;
 
+struct PlayerChoiceResponseLocale
+{
+    std::vector<std::string> Header;
+    std::vector<std::string> Answer;
+    std::vector<std::string> Description;
+    std::vector<std::string> Confirmation;
+};
+
+struct PlayerChoiceLocale
+{
+    std::vector<std::string> Question;
+};
+
+typedef std::unordered_map<uint32, PlayerChoiceLocale> PlayerChoiceLocaleContainer;
+typedef std::unordered_map<std::pair<uint32, uint32>, PlayerChoiceResponseLocale> PlayerChoiceResponseLocaleContainer;
+
 typedef std::unordered_map<uint32, TrinityString> TrinityStringContainer;
 
 typedef std::multimap<uint32, uint32> QuestRelations; // unit/go -> quest
@@ -752,6 +768,45 @@ struct SceneTemplate
 
 typedef std::unordered_map<uint32, SceneTemplate> SceneTemplateContainer;
 
+struct PlayerChoiceResponseReward
+{
+    int32 TitleID;
+    int32 PackageID;
+    int32 SkillLineID;
+    uint32 SkillPointCount;
+    uint32 ArenaPointCount;
+    uint32 HonorPointCount;
+    uint64 Money;
+    uint32 Xp;
+
+    //std::vector<Item> Items;
+    //std::vector<Currency> Currency;
+    //std::vector<Faction> Faction;
+    //std::vector<ItemChoice> ItemChoice;
+};
+
+struct PlayerChoiceResponse
+{
+    int32 ResponseID;
+    int32 ChoiceArtFileID;
+
+    std::string Header;
+    std::string Answer;
+    std::string Description;
+    std::string Confirmation;
+
+    Optional<PlayerChoiceResponseReward> Reward;
+};
+
+struct PlayerChoice
+{
+    int32 ChoiceId;
+    std::string Question;
+    std::unordered_map<int32 /*ResponseID*/, PlayerChoiceResponse> Responses;
+};
+
+typedef std::unordered_map<int32 /*choiceId*/, PlayerChoice> PlayerChoiceContainer;
+
 enum SkillRangeType
 {
     SKILL_RANGE_LANGUAGE,                                   // 300..300
@@ -1175,6 +1230,9 @@ class TC_GAME_API ObjectMgr
 
         void LoadSceneTemplates();
 
+        void LoadPlayerChoices();
+        void LoadPlayerChoicesLocale();
+
         std::string GeneratePetName(uint32 entry);
         uint32 GetBaseXP(uint8 level);
         uint32 GetXPForLevel(uint8 level) const;
@@ -1326,6 +1384,18 @@ class TC_GAME_API ObjectMgr
             if (itr == _pointOfInterestLocaleStore.end()) return nullptr;
             return &itr->second;
         }
+        PlayerChoiceLocale const* GetPlayerChoiceLocale(uint32 ChoiceID) const
+        {
+            PlayerChoiceLocaleContainer::const_iterator itr = _playerChoiceLocaleContainer.find(ChoiceID);
+            if (itr == _playerChoiceLocaleContainer.end()) return nullptr;
+            return &itr->second;
+        }
+        PlayerChoiceResponseLocale const* GetPlayerChoiceResponseLocale(uint32 ChoiceID, uint32 ResponseID) const
+        {
+            PlayerChoiceResponseLocaleContainer::const_iterator itr = _playerChoiceResponseLocaleContainer.find(std::make_pair(ChoiceID, ResponseID));
+            if (itr == _playerChoiceResponseLocaleContainer.end()) return nullptr;
+            return &itr->second;
+        }
 
         GameObjectData const* GetGOData(ObjectGuid::LowType guid) const
         {
@@ -1488,31 +1558,14 @@ class TC_GAME_API ObjectMgr
         bool GetRealmName(uint32 realmId, std::string& name, std::string& normalizedName) const;
 
         std::unordered_map<uint8, uint8> const& GetRaceExpansionRequirements() const { return _raceExpansionRequirementStore; }
-        uint8 GetRaceExpansionRequirement(uint8 race) const
-        {
-            auto itr = _raceExpansionRequirementStore.find(race);
-            if (itr != _raceExpansionRequirementStore.end())
-                return itr->second;
-            return EXPANSION_CLASSIC;
-        }
+        uint8 GetRaceExpansionRequirement(uint8 race) const;
 
         std::unordered_map<uint8, uint8> const& GetClassExpansionRequirements() const { return _classExpansionRequirementStore; }
-        uint8 GetClassExpansionRequirement(uint8 class_) const
-        {
-            auto itr = _classExpansionRequirementStore.find(class_);
-            if (itr != _classExpansionRequirementStore.end())
-                return itr->second;
-            return EXPANSION_CLASSIC;
-        }
+        uint8 GetClassExpansionRequirement(uint8 class_) const;
 
-        SceneTemplate const* GetSceneTemplate(uint32 sceneId) const
-        {
-            auto itr = _sceneTemplateStore.find(sceneId);
-            if (itr != _sceneTemplateStore.end())
-                return &itr->second;
+        SceneTemplate const* GetSceneTemplate(uint32 sceneId) const;
 
-            return nullptr;
-        }
+        PlayerChoice const* GetPlayerChoice(int32 choiceId) const;
 
     private:
         // first free id for selected id type
@@ -1647,6 +1700,7 @@ class TC_GAME_API ObjectMgr
         GameObjectTemplateAddonContainer _gameObjectTemplateAddonStore;
         /// Stores temp summon data grouped by summoner's entry, summoner's type and group id
         TempSummonDataContainer _tempSummonDataStore;
+        PlayerChoiceContainer _playerChoiceContainer;
 
         ItemTemplateContainer _itemTemplateStore;
         QuestTemplateLocaleContainer _questTemplateLocaleStore;
@@ -1657,6 +1711,9 @@ class TC_GAME_API ObjectMgr
         GossipMenuItemsLocaleContainer _gossipMenuItemsLocaleStore;
         PointOfInterestLocaleContainer _pointOfInterestLocaleStore;
 
+        PlayerChoiceLocaleContainer _playerChoiceLocaleContainer;
+        PlayerChoiceResponseLocaleContainer _playerChoiceResponseLocaleContainer;
+
         TrinityStringContainer _trinityStringStore;
 
         CacheVendorItemContainer _cacheVendorItemStore;
diff --git a/src/server/game/Handlers/QuestHandler.cpp b/src/server/game/Handlers/QuestHandler.cpp
index fedd4b4f072..68a71e5dd5e 100644
--- a/src/server/game/Handlers/QuestHandler.cpp
+++ b/src/server/game/Handlers/QuestHandler.cpp
@@ -673,3 +673,8 @@ void WorldSession::HandleRequestWorldQuestUpdate(WorldPackets::Quest::RequestWor
 
     SendPacket(response.Write());
 }
+
+void WorldSession::HandlePlayerChoiceResponse(WorldPackets::Quest::PlayerChoiceResponse& packet)
+{
+    sScriptMgr->OnPlayerChoiceResponse(GetPlayer(), packet.ChoiceID, packet.ResponseID);
+}
diff --git a/src/server/game/Scripting/ScriptMgr.cpp b/src/server/game/Scripting/ScriptMgr.cpp
index 883c4c2c68d..4b8d5545588 100644
--- a/src/server/game/Scripting/ScriptMgr.cpp
+++ b/src/server/game/Scripting/ScriptMgr.cpp
@@ -2297,6 +2297,11 @@ void ScriptMgr::OnMovieComplete(Player* player, uint32 movieId)
     FOREACH_SCRIPT(PlayerScript)->OnMovieComplete(player, movieId);
 }
 
+void ScriptMgr::OnPlayerChoiceResponse(Player* player, uint32 choiceID, uint32 responseID)
+{
+    FOREACH_SCRIPT(PlayerScript)->OnPlayerChoiceResponse(player, choiceID, responseID);
+}
+
 // Account
 void ScriptMgr::OnAccountLogin(uint32 accountId)
 {
diff --git a/src/server/game/Scripting/ScriptMgr.h b/src/server/game/Scripting/ScriptMgr.h
index 7d3b30baddb..e27a68b7508 100644
--- a/src/server/game/Scripting/ScriptMgr.h
+++ b/src/server/game/Scripting/ScriptMgr.h
@@ -755,6 +755,9 @@ class TC_GAME_API PlayerScript : public UnitScript
 
         // Called when a player completes a movie
         virtual void OnMovieComplete(Player* /*player*/, uint32 /*movieId*/) { }
+
+        // Called when a player choose a response from a PlayerChoice
+        virtual void OnPlayerChoiceResponse(Player* /*player*/, uint32 /*choiceID*/, uint32 /*responseID*/) { }
 };
 
 class TC_GAME_API AccountScript : public ScriptObject
@@ -1143,6 +1146,7 @@ class TC_GAME_API ScriptMgr
         void OnPlayerUpdateZone(Player* player, uint32 newZone, uint32 newArea);
         void OnQuestStatusChange(Player* player, uint32 questId);
         void OnMovieComplete(Player* player, uint32 movieId);
+        void OnPlayerChoiceResponse(Player* player, uint32 choiceID, uint32 responseID);
 
     public: /* AccountScript */
 
diff --git a/src/server/game/Server/Packets/QuestPackets.cpp b/src/server/game/Server/Packets/QuestPackets.cpp
index 32f9da96a1b..d076315fde3 100644
--- a/src/server/game/Server/Packets/QuestPackets.cpp
+++ b/src/server/game/Server/Packets/QuestPackets.cpp
@@ -599,3 +599,79 @@ WorldPacket const* WorldPackets::Quest::WorldQuestUpdate::Write()
 
     return &_worldPacket;
 }
+
+ByteBuffer& operator<<(ByteBuffer& data, PlayerChoiceResponse const& response)
+{
+    data << int32(response.ResponseID);
+    data << int32(response.ChoiceArtFileID);
+
+    data.WriteBits(response.Answer.length(), 9);
+    data.WriteBits(response.Header.length(), 9);
+    data.WriteBits(response.Description.length(), 11);
+    data.WriteBits(response.Confirmation.length(), 7);
+
+    data.WriteBit(response.Reward.is_initialized());
+    data.FlushBits();
+
+    if (response.Reward.is_initialized())
+        data << (*response.Reward);
+
+    data.WriteString(response.Answer);
+    data.WriteString(response.Header);
+    data.WriteString(response.Description);
+    data.WriteString(response.Confirmation);
+    return data;
+}
+
+ByteBuffer& operator<<(ByteBuffer& data, PlayerChoiceResponseReward const& reward)
+{
+    data << int32(reward.TitleID);
+    data << int32(reward.PackageID);
+    data << int32(reward.SkillLineID);
+    data << uint32(reward.SkillPointCount);
+    data << uint32(reward.ArenaPointCount);
+    data << uint32(reward.HonorPointCount);
+    data << uint64(reward.Money);
+    data << uint32(reward.Xp);
+
+    data << uint32(0); // itemCount
+    data << uint32(0); // currencyCount
+    data << uint32(0); // factionCount
+    data << uint32(0); // itemChoiceCount
+
+    /*for (var i = 0u; i < itemCount; ++i)
+    ReadPlayerChoiceResponseRewardEntry(packet, "Item", i);
+
+    for (var i = 0u; i < currencyCount; ++i)
+    ReadPlayerChoiceResponseRewardEntry(packet, "Currency", i);
+
+    for (var i = 0u; i < factionCount; ++i)
+    ReadPlayerChoiceResponseRewardEntry(packet, "Faction", i);
+
+    for (var i = 0u; i < itemChoiceCount; ++i)
+    ReadPlayerChoiceResponseRewardEntry(packet, "ItemChoice", i);*/
+
+    return data;
+}
+
+WorldPacket const* WorldPackets::Quest::DisplayPlayerChoice::Write()
+{
+    _worldPacket << int32(Choice->ChoiceId);
+    _worldPacket << uint32(Choice->Responses.size());
+    _worldPacket << SenderGUID;
+    _worldPacket.WriteBits(Choice->Question.length(), 8);
+    _worldPacket.WriteBit(CloseChoiceFrame);
+    _worldPacket.FlushBits();
+
+    for (auto response : Choice->Responses)
+        _worldPacket << response.second;
+
+    _worldPacket.WriteString(Choice->Question);
+    return &_worldPacket;
+}
+
+void WorldPackets::Quest::PlayerChoiceResponse::Read()
+{
+    _worldPacket >> ChoiceID;
+    _worldPacket >> ResponseID;
+}
diff --git a/src/server/game/Server/Packets/QuestPackets.h b/src/server/game/Server/Packets/QuestPackets.h
index 955571f79ab..a087c5de241 100644
--- a/src/server/game/Server/Packets/QuestPackets.h
+++ b/src/server/game/Server/Packets/QuestPackets.h
@@ -23,6 +23,10 @@
 #include "QuestDef.h"
 #include "ObjectGuid.h"
 
+struct PlayerChoice;
+struct PlayerChoiceResponse;
+struct PlayerChoiceResponseReward;
+
 namespace WorldPackets
 {
     namespace Quest
@@ -633,9 +637,35 @@ namespace WorldPackets
 
             std::vector<WorldQuestUpdateInfo> WorldQuestUpdates;
         };
+
+        class DisplayPlayerChoice final : public ServerPacket
+        {
+        public:
+            DisplayPlayerChoice() : ServerPacket(SMSG_DISPLAY_PLAYER_CHOICE) { }
+
+            WorldPacket const* Write() override;
+
+            ObjectGuid SenderGUID;
+            PlayerChoice const* Choice;
+            bool CloseChoiceFrame = false;
+        };
+
+        class PlayerChoiceResponse final : public ClientPacket
+        {
+        public:
+            PlayerChoiceResponse(WorldPacket&& packet) : ClientPacket(CMSG_CHOICE_RESPONSE, std::move(packet)) { }
+
+            void Read() override;
+
+            int32 ChoiceID;
+            int32 ResponseID;
+        };
     }
 }
 
+ByteBuffer& operator<<(ByteBuffer& data, PlayerChoiceResponse const& response);
+ByteBuffer& operator<<(ByteBuffer& data, PlayerChoiceResponseReward const& reward);
+
 ByteBuffer& operator<<(ByteBuffer& data, WorldPackets::Quest::QuestRewards const& questRewards);
 ByteBuffer& operator<<(ByteBuffer& data, WorldPackets::Quest::QuestGiverOfferReward const& offer);
 
diff --git a/src/server/game/Server/Protocol/Opcodes.cpp b/src/server/game/Server/Protocol/Opcodes.cpp
index 5796215cbe8..08d88187ddb 100644
--- a/src/server/game/Server/Protocol/Opcodes.cpp
+++ b/src/server/game/Server/Protocol/Opcodes.cpp
@@ -322,7 +322,7 @@ void OpcodeTable::Initialize()
     DEFINE_HANDLER(CMSG_CHAT_UNREGISTER_ALL_ADDON_PREFIXES,                 STATUS_LOGGEDIN,  PROCESS_THREADUNSAFE, &WorldSession::HandleUnregisterAllAddonPrefixesOpcode);
     DEFINE_HANDLER(CMSG_CHECK_RAF_EMAIL_ENABLED,                            STATUS_UNHANDLED, PROCESS_INPLACE,      &WorldSession::Handle_NULL);
     DEFINE_HANDLER(CMSG_CHECK_WOW_TOKEN_VETERAN_ELIGIBILITY,                STATUS_UNHANDLED, PROCESS_INPLACE,      &WorldSession::Handle_NULL);
-    DEFINE_HANDLER(CMSG_CHOICE_RESPONSE,                                    STATUS_UNHANDLED, PROCESS_INPLACE,      &WorldSession::Handle_NULL);
+    DEFINE_HANDLER(CMSG_CHOICE_RESPONSE,                                    STATUS_LOGGEDIN,  PROCESS_INPLACE,      &WorldSession::HandlePlayerChoiceResponse);
     DEFINE_HANDLER(CMSG_CLEAR_RAID_MARKER,                                  STATUS_LOGGEDIN,  PROCESS_THREADUNSAFE, &WorldSession::HandleClearRaidMarker);
     DEFINE_HANDLER(CMSG_CLEAR_TRADE_ITEM,                                   STATUS_LOGGEDIN,  PROCESS_THREADUNSAFE, &WorldSession::HandleClearTradeItemOpcode);
     DEFINE_HANDLER(CMSG_CLIENT_PORT_GRAVEYARD,                              STATUS_LOGGEDIN,  PROCESS_THREADUNSAFE, &WorldSession::HandlePortGraveyard);
@@ -1108,7 +1108,7 @@ void OpcodeTable::Initialize()
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_DISMOUNT_RESULT,                         STATUS_UNHANDLED,    CONNECTION_TYPE_REALM);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_DISPEL_FAILED,                           STATUS_NEVER,        CONNECTION_TYPE_INSTANCE);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_DISPLAY_GAME_ERROR,                      STATUS_NEVER,        CONNECTION_TYPE_REALM);
-    DEFINE_SERVER_OPCODE_HANDLER(SMSG_DISPLAY_PLAYER_CHOICE,                   STATUS_UNHANDLED,    CONNECTION_TYPE_REALM);
+    DEFINE_SERVER_OPCODE_HANDLER(SMSG_DISPLAY_PLAYER_CHOICE,                   STATUS_NEVER,        CONNECTION_TYPE_REALM);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_DISPLAY_PROMOTION,                       STATUS_UNHANDLED,    CONNECTION_TYPE_REALM);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_DISPLAY_QUEST_POPUP,                     STATUS_UNHANDLED,    CONNECTION_TYPE_REALM);
     DEFINE_SERVER_OPCODE_HANDLER(SMSG_DISPLAY_TOAST,                           STATUS_UNHANDLED,    CONNECTION_TYPE_REALM);
diff --git a/src/server/game/Server/WorldSession.h b/src/server/game/Server/WorldSession.h
index 283a2dab146..5d680a1dab1 100644
--- a/src/server/game/Server/WorldSession.h
+++ b/src/server/game/Server/WorldSession.h
@@ -596,6 +596,7 @@ namespace WorldPackets
         class QuestPushResult;
         class PushQuestToParty;
         class RequestWorldQuestUpdate;
+        class PlayerChoiceResponse;
     }
 
     namespace RaF
@@ -1442,6 +1443,7 @@ class TC_GAME_API WorldSession
         void HandlePushQuestToParty(WorldPackets::Quest::PushQuestToParty& packet);
         void HandleQuestPushResult(WorldPackets::Quest::QuestPushResult& packet);
         void HandleRequestWorldQuestUpdate(WorldPackets::Quest::RequestWorldQuestUpdate& packet);
+        void HandlePlayerChoiceResponse(WorldPackets::Quest::PlayerChoiceResponse& packet);
 
         void HandleChatMessageOpcode(WorldPackets::Chat::ChatMessage& chatMessage);
         void HandleChatMessageWhisperOpcode(WorldPackets::Chat::ChatMessageWhisper& chatMessageWhisper);
diff --git a/src/server/game/Spells/Spell.h b/src/server/game/Spells/Spell.h
index 666e270dfb0..cadbfc53ed1 100644
--- a/src/server/game/Spells/Spell.h
+++ b/src/server/game/Spells/Spell.h
@@ -468,6 +468,7 @@ class TC_GAME_API Spell
         void EffectActivateGarrisonBuilding(SpellEffIndex effIndex);
         void EffectHealBattlePetPct(SpellEffIndex effIndex);
         void EffectEnableBattlePets(SpellEffIndex effIndex);
+        void EffectLaunchQuestChoice(SpellEffIndex effIndex);
         void EffectUncageBattlePet(SpellEffIndex effIndex);
         void EffectCreateHeirloomItem(SpellEffIndex effIndex);
         void EffectUpgradeHeirloom(SpellEffIndex effIndex);
diff --git a/src/server/game/Spells/SpellEffects.cpp b/src/server/game/Spells/SpellEffects.cpp
index 2c0a91c4277..feed2c9cbc6 100644
--- a/src/server/game/Spells/SpellEffects.cpp
+++ b/src/server/game/Spells/SpellEffects.cpp
@@ -278,7 +278,7 @@ pEffect SpellEffects[TOTAL_SPELL_EFFECTS]=
     &Spell::EffectNULL,                                     //202 SPELL_EFFECT_202
     &Spell::EffectNULL,                                     //203 SPELL_EFFECT_203
     &Spell::EffectNULL,                                     //204 SPELL_EFFECT_CHANGE_BATTLEPET_QUALITY
-    &Spell::EffectNULL,                                     //205 SPELL_EFFECT_LAUNCH_QUEST_CHOICE
+    &Spell::EffectLaunchQuestChoice,                        //205 SPELL_EFFECT_LAUNCH_QUEST_CHOICE
     &Spell::EffectNULL,                                     //206 SPELL_EFFECT_ALTER_ITEM
     &Spell::EffectNULL,                                     //207 SPELL_EFFECT_LAUNCH_QUEST_TASK
     &Spell::EffectNULL,                                     //208 SPELL_EFFECT_208
@@ -5666,6 +5666,17 @@ void Spell::EffectEnableBattlePets(SpellEffIndex /*effIndex*/)
     plr->GetSession()->GetBattlePetMgr()->UnlockSlot(0);
 }
 
+void Spell::EffectLaunchQuestChoice(SpellEffIndex effIndex)
+{
+    if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT_TARGET)
+        return;
+
+    if (!unitTarget || !unitTarget->IsPlayer())
+        return;
+
+    unitTarget->ToPlayer()->SendPlayerChoice(GetCaster()->GetGUID(), GetEffect(effIndex)->MiscValue);
+}
+
 void Spell::EffectUncageBattlePet(SpellEffIndex /*effIndex*/)
 {
     if (effectHandleMode != SPELL_EFFECT_HANDLE_HIT)
diff --git a/src/server/game/World/World.cpp b/src/server/game/World/World.cpp
index 3d795297b71..e3ee7ea9cd2 100644
--- a/src/server/game/World/World.cpp
+++ b/src/server/game/World/World.cpp
@@ -1851,6 +1851,12 @@ void World::SetInitialWorldSettings()
     TC_LOG_INFO("server.loading", "Loading Scenes Templates...");
     sObjectMgr->LoadSceneTemplates();
 
+    TC_LOG_INFO("server.loading", "Loading Player Choices...");
+    sObjectMgr->LoadPlayerChoices();
+
+    TC_LOG_INFO("server.loading", "Loading Player Choices Locales...");
+    sObjectMgr->LoadPlayerChoicesLocale();
+
     CharacterDatabaseCleaner::CleanDatabase();
 
     TC_LOG_INFO("server.loading", "Loading the max pet number...");
diff --git a/src/server/scripts/Commands/cs_debug.cpp b/src/server/scripts/Commands/cs_debug.cpp
index ec9c4811e4c..57ae2f6ad20 100644
--- a/src/server/scripts/Commands/cs_debug.cpp
+++ b/src/server/scripts/Commands/cs_debug.cpp
@@ -71,6 +71,7 @@ public:
             { "sellerror",     rbac::RBAC_PERM_COMMAND_DEBUG_SEND_SELLERROR,     false, &HandleDebugSendSellErrorCommand,       "" },
             { "setphaseshift", rbac::RBAC_PERM_COMMAND_DEBUG_SEND_SETPHASESHIFT, false, &HandleDebugSendSetPhaseShiftCommand,   "" },
             { "spellfail",     rbac::RBAC_PERM_COMMAND_DEBUG_SEND_SPELLFAIL,     false, &HandleDebugSendSpellFailCommand,       "" },
+            { "playerchoice",  rbac::RBAC_PERM_COMMAND_DEBUG_SEND_PLAYER_CHOICE, false, &HandleDebugSendPlayerChoiceCommand,    "" },
         };
         static std::vector<ChatCommand> debugCommandTable =
         {
@@ -245,6 +246,18 @@ public:
         return true;
     }
 
+    static bool HandleDebugSendPlayerChoiceCommand(ChatHandler* handler, char const* args)
+    {
+        if (!*args)
+            return false;
+
+        int32 choiceId = atoi(args);
+        Player* player = handler->GetSession()->GetPlayer();
+
+        player->SendPlayerChoice(player->GetGUID(), choiceId);
+        return true;
+    }
+
     static bool HandleDebugSendEquipErrorCommand(ChatHandler* handler, char const* args)
     {
         if (!*args)