140 lines
4.3 KiB
Lua
140 lines
4.3 KiB
Lua
-- Require the Server Message Handler
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require("SMH")
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local config = {
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Prefix = "StatPointUI",
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Functions = {
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[1] = "OnFullCacheRequest",
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[2] = "OnSpendPointRequest",
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[3] = "OnStatResetRequest"
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}
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}
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local StatPointUI = {
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cache = {}
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}
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function StatPointUI.LoadData(guid)
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local query = CharDBQuery("SELECT `str`, `agi`, `stam`, `int`, `spirit`, `points` FROM character_stats_extra WHERE `guid`="..guid..";");
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if(query) then
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StatPointUI.cache[guid] = {
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query:GetUInt32(0), -- Strength
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query:GetUInt32(1), -- Agility
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query:GetUInt32(2), -- Stamina
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query:GetUInt32(3), -- Intellect
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query:GetUInt32(4), -- Spirit
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query:GetUInt32(5) -- statpoints
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}
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else
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StatPointUI.cache[guid] = {0, 0, 0, 0, 0, 0};
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CharDBQuery("INSERT INTO character_stats_extra(`guid`, `str`, `agi`, `stam`, `int`, `spirit`, `points`) VALUES ("..guid..", 0, 0, 0, 0, 0, 0);");
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end
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end
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function StatPointUI.OnLogin(event, player)
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if not(StatPointUI.cache[player:GetGUIDLow()]) then
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StatPointUI.LoadData(player:GetGUIDLow())
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end
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StatPointUI.SetStats(player:GetGUIDLow())
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end
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function StatPointUI.AddStatPoint(guid)
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local player = GetPlayerByGUID(guid)
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if(player) then
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StatPointUI.cache[guid][6] = StatPointUI.cache[guid][6]+1
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CharDBQuery("UPDATE character_stats_extra SET `points`=`points`+1 WHERE `guid`="..guid..";")
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player:SendServerResponse(config.Prefix, 1, StatPointUI.cache[guid])
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end
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end
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function StatPointUI.SetStats(guid, stat)
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stat = stat or nil
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local player = GetPlayerByGUID(guid)
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local auras = {7464, 7471, 7477, 7468, 7474}
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if(player) then
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if stat == nil then
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for i = 1, 5 do
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local aura = player:GetAura(auras[i])
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if (aura) then
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aura:SetStackAmount(StatPointUI.cache[guid][i])
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else
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if(StatPointUI.cache[guid][i] > 0) then
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player:AddAura(auras[i], player):SetStackAmount(StatPointUI.cache[guid][i])
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end
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end
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end
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else
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local aura = player:GetAura(auras[stat])
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if (aura) then
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aura:SetStackAmount(StatPointUI.cache[guid][stat])
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else
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if(StatPointUI.cache[player:GetGUIDLow()][stat] > 0) then
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player:AddAura(auras[stat], player):SetStackAmount(StatPointUI.cache[guid][stat])
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end
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end
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end
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end
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end
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function StatPointUI.ResetStats(guid)
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local player = GetPlayerByGUID(guid)
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local auras = {7464, 7471, 7477, 7468, 7474}
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for _, aura in pairs(auras) do
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player:RemoveAura(aura)
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end
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end
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function StatPointUI.OnElunaStartup(event)
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-- Re-cache online players' data in case of a hot reload
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for _, player in pairs(GetPlayersInWorld()) do
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StatPointUI.LoadData(player:GetGUIDLow())
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end
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end
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function StatPointUI.OnPointSpent(guid, stat)
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local inttostr = {"str", "agi", "stam", "int", "spirit"}
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CharDBQuery("UPDATE character_stats_extra SET `"..inttostr[stat].."` = `"..inttostr[stat].."` + 1, `points`=`points`-1 WHERE `guid`="..guid..";")
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StatPointUI.cache[guid][stat] = StatPointUI.cache[guid][stat]+1
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StatPointUI.cache[guid][6] = StatPointUI.cache[guid][6]-1
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StatPointUI.SetStats(guid, stat)
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end
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function StatPointUI.OnPointsReset(guid)
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local total = 0
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for _, points in pairs(StatPointUI.cache[guid]) do
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total = total+points
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end
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CharDBQuery("UPDATE character_stats_extra SET `str`=0, `agi`=0, `stam`=0, `int`=0, `spirit`=0, `points`="..total.." WHERE `guid`="..guid..";");
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StatPointUI.cache[guid] = {0, 0, 0, 0, 0, total};
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StatPointUI.ResetStats(guid)
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end
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function OnFullCacheRequest(player, argTable)
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player:SendServerResponse(config.Prefix, 1, StatPointUI.cache[player:GetGUIDLow()])
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end
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function OnSpendPointRequest(player, argTable)
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if(StatPointUI.cache[player:GetGUIDLow()][6] > 0) then
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-- Double check that the stat requested is actually a valid number
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if(tonumber(argTable[1]) <= 5 and tonumber(argTable[1]) >= 0) then
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StatPointUI.OnPointSpent(player:GetGUIDLow(), argTable[1])
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end
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else
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player:SendBroadcastMessage("You have no points left!")
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end
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player:SendServerResponse(config.Prefix, 1, StatPointUI.cache[player:GetGUIDLow()])
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end
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function OnStatResetRequest(player, argTable)
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StatPointUI.OnPointsReset(player:GetGUIDLow())
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player:SendServerResponse(config.Prefix, 1, StatPointUI.cache[player:GetGUIDLow()])
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end
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-- Helper function to add a stat point to the player through other scripts
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function Player:AddPoint()
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StatPointUI.AddStatPoint(self:GetGUIDLow())
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end
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RegisterPlayerEvent(3, StatPointUI.OnLogin)
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RegisterServerEvent(33, StatPointUI.OnElunaStartup)
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RegisterClientRequests(config) |