[C++] Guild Wars v0.5

[mager1794]

Guild Wars v0.5

I have finally finished my script for Guild Wars. Unfortunately its in v0.5 Beta, now together as a community were gonna work out the kinks. In order to report a bug go here and post about the issue in the forums. I will try to work on the fixes and be updating this thread as often as possible.
Through this script if you haven't noticed i am kicking off my new Project Transcendant Scripting. Now on to what we all came here for

GuildWars.cpp

//===============
// Guild Wars
//  by Mager1794
// Transcendent Scripting
//===============
#include "StdAfx.h"
#include "Setup.h"

class SCRIPT_DECL GuildWar : public GossipScript
{
public:
    void GossipHello(Object * pObject, Player* Plr, bool AutoSend);
    void GossipSelectOption(Object * pObject, Player* Plr, uint32 Id, uint32 IntId, const char * Code);
    void GossipEnd(Object * pObject, Player* Plr);
    void Destroy()
    {
        delete this;
    }
};

bool ChecksPassed(Player * pPlayer, uint32 guilda, uint32 guildb, bool war)
{
    if(!pPlayer)
    {
        return false;
    }
    else if(pPlayer->GetGuild()->GetGuildLeader() == pPlayer->GetGUID())
    {
        pPlayer->BroadcastMessage("You must be the guild leader in order to use this function");
        return false;
    }
    else if(!guilda)
    {
        pPlayer->BroadcastMessage("You are not in a guild");
        return false;
    }
    else if(!guildb)
    {
        pPlayer->BroadcastMessage("You did not specify a guild");
        return false;
    }
    else if(guilda == guildb)
    {
        pPlayer->BroadcastMessage("You cannot declare war on your own guild");
        return false;
    }
    else
    {
        const char * guildA = objmgr.GetGuild(guilda)->GetGuildName();
        const char * guildB = objmgr.GetGuild(guildb)->GetGuildName();
        char * message;
        if(war)
        {
            sprintf(message, "[Guild Wars] %s has declared war on %s", guildA,guildB);
        }
        else
        {
            sprintf(message, "[Guild Wars] %s has declared peace with %s", guildA,guildB);
        }
        sWorld.SendWorldWideScreenText(message);
        return true;
    }
};

void GuildWar::GossipHello(Object * pObject, Player* Plr, bool AutoSend)
{
    GossipMenu *Menu;
    objmgr.CreateGossipMenuForPlayer(&Menu, pObject->GetGUID(), 2593, Plr);
    Menu->AddItem(1, "Propose A Guild War", 1, 1);
    Menu->AddItem(1, "Propose A Guild Peace", 1, 2);
    Menu->AddItem(1, "Exit Menu", 1, 3);
    
    if(AutoSend)
        Menu->SendTo(Plr);
}

void GuildWar::GossipSelectOption(Object* pObject, Player* Plr, uint32 Id, uint32 IntId, const char * Code)
{
    switch(IntId)
    {
        case 0:
        {
            GossipHello(pObject, Plr, true);
        }break;
        case 1:
            {
                if(!Code)
                {
                    Plr->BroadcastMessage("You must enter a guild a name");
                }
                uint32 enemy = objmgr.GetGuildByGuildName(Code)->GetGuildId();
                uint32 friendly = Plr->GetGuildId();
                if(ChecksPassed(Plr, friendly, enemy, true))
                {
                WorldDatabase.Query("INSERT INTO `guild_wars` VALUES('%s','%s');",friendly,enemy);
                WorldDatabase.Query("INSERT INTO `guild_wars` VALUES('%s','%s');",enemy,friendly);
                }
            }break;
        case 2:
            {
                if(!Code)
                {
                    Plr->BroadcastMessage("You must enter a guild a name");
                }
                uint32 enemy = objmgr.GetGuildByGuildName(Code)->GetGuildId();
                uint32 friendly = Plr->GetGuildId();
                if(ChecksPassed(Plr, friendly, enemy, false))
                {
                WorldDatabase.Query("DELETE FROM `guild_wars` WHERE `aguild ='%s' AND `bguild`='%s');",friendly,enemy);
                WorldDatabase.Query("DELETE FROM `guild_wars` WHERE `aguild ='%s' AND `bguild`='%s';",enemy,friendly);
                }
            }break;
        case 3:
            {
                GossipEnd(pObject, Plr);
            }break;
    }
};

void GuildWar::GossipEnd(Object * pObject, Player* Plr)
{
    GossipScript::GossipEnd(pObject, Plr);
}

bool IsGuildAtWar(uint32 aguild, uint32 vguild)
{
    if(aguild = vguild)
        return false;
    QueryResult * res = WorldDatabase.Query("SELECT * FROM `guild_wars` WHERE `aguild` ='%s' AND `bguild` ='%s';", aguild, vguild);
    if(res == NULL)
        return false;
    Field * guilds = res->Fetch();
    if(guilds == NULL)
        return false;
    else
        return true;
}

void AddGold(uint32 gold, Player * Plr)
{
    uint32 gamm = Plr->GetUInt32Value(PLAYER_FIELD_COINAGE);
    uint32 goldammount = gamm + gold;
    Plr->SetUInt32Value(PLAYER_FIELD_COINAGE, gamm);
}

void TakeGold(uint32 gold, Player * Plr)
{
    int32 gamm = Plr->GetUInt32Value(PLAYER_FIELD_COINAGE);
    int32 goldammount;
    goldammount = gamm - gold;
    Plr->SetUInt32Value(PLAYER_FIELD_COINAGE, goldammount);
}

void GuildWarScript(Player* attacker, Player* victim)
{
    uint32 aguild = attacker->GetGuildId();
    uint32 vguild = victim->GetGuildId();
    if(IsGuildAtWar(aguild, vguild))
    {
        AddGold(10000, attacker);
        TakeGold(5000, victim);
    }
}


void SetupGuildWars(ScriptMgr * mgr)
{
    GossipScript * gs = (GossipScript*) new GuildWar();
    mgr->register_item_gossip_script(61000, gs);
    mgr->register_hook(SERVER_HOOK_EVENT_ON_KILL_PLAYER, (void*)GuildWarScript);
}

SQL

CREATE DATABASE "guildwars";

USE "guildwars";


CREATE TABLE "guild_wars" (
  "aguild" text,
  "bguild" text
);

LOCK TABLES "guild_wars" WRITE;
UNLOCK TABLES;

I Hope to see you guys on forums soon

SVN Link (Updated Versions of Script)

[Choices]

Very nice Mager. + REP

[mager1794]

thanks man =D

[Linkn]

Nice job yet again mager. +Rep (If i can)

You must spread some Reputation around before giving it to mager1794 again.

[Claiver]

Hmm, very nifty! Already a +Rep for you, but all this will do is set two guilds 'hated' to eachother, no actual fight or whatever, right? I am not a C++ scripter, so I wouldn't know!
Edit: Cooldown :/

[The-Eradicator]

all this will do is set two guilds 'hated' to eachother, no actual fight or whatever, right?

Correct.

@OP: +Repx3

[y2kss66]

epic! finally someone with major skill has done it!

+RepX2
wish I could give more

cooldown. dang! and I wanted to +Rep you oh well I will be back....

[MegaBigBoss]

Hmm, you should add something to make a player enemy with another player that has an Enemy guild.

[Fyesan]

just epic o.O
nice work +Rep

[stoneharry]

Looks good, +Rep x4 just because your releasing so much at the moment.

[Fyesan]

is it possible to exclude guilds from this script?
like gm guild? so there is a variable or so?

EDIT: maybe like an additional collum in db with 1 for "no war guild" and 0 for "war guild"

[mager1794]

I know this is unfinished, right now it only supports kills in Arenas and BG's thats why i said beta i'm hoping to attract players to my forums and stuff to start posting bugs they find etc. stuff like that

[Fyesan]

+1 registration xD

[Vindicated]

Nice release mate. +Rep (if I can). Good to see that at least ONE person is releasing their C++ scripts and content instead of being completely greedy.

[mager1794]

Updated the script a bit, Added the system of checks please post bugs on the forums.

Still working on a way to make the guilds hostile to each other