feat(Core/Commands): Deserter command (BG/Instance) (#1786)

* feat(Core/Commands): Deserter command (BG/Instance)

- Adding .deserter command
- Subcommands ;
* instance add
* instance remove
* bg add
* bg remove

Time is in seconds, example usage:
.deserter instance add 3600 (One hour)
.deserter bg add 3600 (One hour)

* Update cs_deserter.cpp

* Update cs_deserter.cpp

another try

* Update cs_deserter.cpp

again

* Update cs_deserter.cpp

sick of this

* Update cs_deserter.cpp

* Update cs_deserter.cpp

Remove some lines

data/sql/updates/pending_db_world/rev_1556618006402506300.sql

@@ -0,0 +1,13 @@
+INSERT INTO `version_db_world` (`sql_rev`) VALUES ('1556618006402506300');
+
+DELETE FROM `command` WHERE `name` IN
+("deserter instance add",
+"deserter instance remove",
+"deserter bg add",
+"deserter bg remove");
+
+ INSERT INTO `command` (`name`, `security`, `help`) VALUES
+("deserter instance add", 3, "Syntax: .deserter instance add $time \n\n Adds the instance deserter debuff to your target with $time duration."),
+("deserter instance remove", 3, "Syntax: .deserter instance remove \n\n Removes the instance deserter debuff from your target."),
+("deserter bg add", 3, "Syntax: .deserter bg add $time \n\n Adds the bg deserter debuff to your target with $time duration."),
+("deserter bg remove", 3, "Syntax: .deserter bg remove \n\n Removes the bg deserter debuff from your target.");

src/server/scripts/Commands/CMakeLists.txt

@@ -18,6 +18,7 @@ set(scripts_STAT_SRCS
   Commands/cs_character.cpp
   Commands/cs_cheat.cpp
   Commands/cs_debug.cpp
+  Commands/cs_deserter.cpp
   Commands/cs_disable.cpp
   Commands/cs_event.cpp
   Commands/cs_gm.cpp

src/server/scripts/Commands/cs_deserter.cpp

@@ -0,0 +1,133 @@
+/*
+ * Copyright (C) 2016+     AzerothCore <www.azerothcore.org>, released under GNU GPL v2 license: https://github.com/azerothcore/azerothcore-wotlk/blob/master/LICENSE-GPL2
+ * Copyright (C) 2008-2016 TrinityCore <http://www.trinitycore.org/>
+ * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
+ */
+
+#include "Chat.h"
+#include "Player.h"
+#include "Language.h"
+#include "ScriptMgr.h"
+#include "SpellAuras.h"
+#include "SpellAuraEffects.h"
+
+ enum Spells
+{
+    LFG_SPELL_DUNGEON_DESERTER = 71041,
+    BG_SPELL_DESERTER = 26013
+};
+
+class deserter_commandscript : public CommandScript
+{
+public:
+    deserter_commandscript() : CommandScript("deserter_commandscript") { }
+
+    std::vector<ChatCommand> GetCommands() const override
+    {
+        static std::vector<ChatCommand> deserterinstanceCommandTable =
+        {
+            { "add",            SEC_ADMINISTRATOR, false, &HandleDeserterInstanceAdd,          "" },
+            { "remove",         SEC_ADMINISTRATOR, false, &HandleDeserterInstanceRemove,       "" }
+        };
+
+        static std::vector<ChatCommand> deserterBGCommandTable =
+        {
+            { "add",            SEC_ADMINISTRATOR, false, &HandleDeserterBGAdd,                "" },
+            { "remove",         SEC_ADMINISTRATOR, false, &HandleDeserterBGRemove,             "" }
+        };
+
+        static std::vector<ChatCommand> deserterCommandTable =
+        {
+            { "instance",       SEC_ADMINISTRATOR,  false, nullptr,  "", deserterinstanceCommandTable },
+            { "bg",             SEC_ADMINISTRATOR,  false, nullptr,  "", deserterBGCommandTable }
+        };
+
+        static std::vector<ChatCommand> commandTable =
+        {
+            { "deserter",       SEC_ADMINISTRATOR,  false, nullptr,               "", deserterCommandTable }
+        };
+
+        return commandTable;
+    }
+
+    static bool HandleDeserterAdd(ChatHandler* handler, char const* args, bool isInstance)
+    {
+        if (!*args)
+            return false;
+
+         Player* targetPlayer = handler->getSelectedPlayer();
+        if (!targetPlayer)
+        {
+            handler->SendSysMessage(LANG_NO_CHAR_SELECTED);
+            handler->SetSentErrorMessage(true);
+            return false;
+        }
+        char* timeStr = strtok((char*)args, " ");
+        if (!timeStr)
+        {
+            handler->SendSysMessage(LANG_BAD_VALUE);
+            handler->SetSentErrorMessage(true);
+            return false;
+        }
+        uint32 time = atoi(timeStr);
+
+         if (!time)
+         {
+            handler->SendSysMessage(LANG_BAD_VALUE);
+            handler->SetSentErrorMessage(true);
+            return false;
+         }
+
+         Aura* aura = targetPlayer->AddAura(isInstance ? LFG_SPELL_DUNGEON_DESERTER : BG_SPELL_DESERTER, targetPlayer);
+
+         if (!aura)
+         {
+            handler->SendSysMessage(LANG_BAD_VALUE);
+            handler->SetSentErrorMessage(true);
+            return false;
+         }
+        aura->SetDuration(time * IN_MILLISECONDS);
+
+         return true;
+    }
+
+    static bool HandleDeserterRemove(ChatHandler* handler, char const* /*args*/, bool isInstance)
+    {
+        Player* targetPlayer = handler->getSelectedPlayer();
+        if (!targetPlayer)
+        {
+            handler->SendSysMessage(LANG_NO_CHAR_SELECTED);
+            handler->SetSentErrorMessage(true);
+            return false;
+        }
+
+         targetPlayer->RemoveAura(isInstance ? LFG_SPELL_DUNGEON_DESERTER : BG_SPELL_DESERTER);
+
+         return true;
+    }
+
+    static bool HandleDeserterInstanceAdd(ChatHandler* handler, char const* args)
+    {
+        return HandleDeserterAdd(handler, args, true);
+    }
+
+    static bool HandleDeserterBGAdd(ChatHandler* handler, char const* args)
+    {
+        return HandleDeserterAdd(handler, args, false);
+    }
+
+    static bool HandleDeserterInstanceRemove(ChatHandler* handler, char const* args)
+    {
+        return HandleDeserterRemove(handler, args, true);
+    }
+
+    static bool HandleDeserterBGRemove(ChatHandler* handler, char const* args)
+    {
+        return HandleDeserterRemove(handler, args, false);
+    }
+};
+
+ void AddSC_deserter_commandscript()
+{
+    new deserter_commandscript();
+}

src/server/scripts/ScriptLoader.cpp

@@ -34,6 +34,7 @@ void AddSC_cast_commandscript();
 void AddSC_character_commandscript();
 void AddSC_cheat_commandscript();
 void AddSC_debug_commandscript();
+void AddSC_deserter_commandscript();
 void AddSC_disable_commandscript();
 void AddSC_event_commandscript();
 void AddSC_gm_commandscript();
@@ -611,6 +612,7 @@ void AddCommandScripts()
     AddSC_character_commandscript();
     AddSC_cheat_commandscript();
     AddSC_debug_commandscript();
+	AddSC_deserter_commandscript();
     AddSC_disable_commandscript();
     AddSC_event_commandscript();
     AddSC_gm_commandscript();