Scripts/resources/[renewed]/Renewed-Weathersync/server/time.lua

local Config = require 'config.time'

local globalState = GlobalState

local useRealTime = Config.useRealTime

-- GlobalState checks here are to ensure that the if the script is being restarted live the time doesn't reset.
local configScale = useRealTime and 60000 or Config.timeScale
local currentScale = globalState.timeScale or configScale
local freezeTime = globalState.freezeTime
local startTime = useRealTime and { hour = tonumber(os.date('%H')), minute = tonumber(os.date('%M')) } or Config.startUpTime

local minute = startTime.minute
local hour = startTime.hour

-- Syncs the GlobalStates (does not replicate if the values are the same)
globalState.timeScale = currentScale
globalState.freezeTime = freezeTime


-- Loop that syncs the minute and hours of the servers to clients.
CreateThread(function()
    while true do
        if not freezeTime then
            globalState.currentTime = {
                minute = minute == 59 and 0 or minute + 1,
                hour = minute == 59 and (hour == 23 and 0 or hour + 1) or hour,
            }
        end

        Wait(currentScale)
    end
end)


-- Add server side statebag change handlers so third party resources can set globalstates and we can replicate the data.
AddStateBagChangeHandler('freezeTime', 'global', function(_, _, value)
    if value and next(value) then
        freezeTime = value
    end
end)


local nightScale = Config.timeScaleNight
local nightStart, nightEnd = Config.nightTime.beginning, Config.nightTime.ending
AddStateBagChangeHandler('currentTime', 'global', function(_, _, value)
    if value then
        hour = value.hour
        minute = value.minute

        if not useRealTime and Config.useNightScale then
            if (hour > nightStart or hour < nightEnd) and currentScale ~= nightScale then
                currentScale = nightScale
                globalState.timeScale = currentScale
            elseif (hour < nightStart and hour > nightEnd) and currentScale ~= configScale then
                currentScale = configScale
                globalState.timeScale = currentScale
            end
        end
    end
end)

AddStateBagChangeHandler('timeScale', 'global', function(_, _, value)
    if value then
        currentScale = value
    end
end)

if not useRealTime then
    lib.addCommand('time', {
        help = 'Set the current time',
        restricted = 'group.admin',
        params = {
            {
                name = 'hour',
                type = 'number',
                help = 'set the Hour',
            },
            {
                name = 'minute',
                type = 'number',
                help = 'set the Minute',
                optional = true
            },
        },
    }, function(_, args) -- source, args
        local newHours, newMinutes = args.hour, args.minute or 0

        globalState.currentTime = {
            hour = newHours > 23 and 0 or newHours < 0 and 0 or newHours,
            minute = newMinutes > 59 and 59 or newMinutes < 0 and 0 or newMinutes,
        }
    end)

    lib.addCommand('noon', {
        help = 'Set the current time to noon (12:00)',
        restricted = 'group.admin',
    }, function(_, _)
        globalState.currentTime = {
            hour = 12,
            minute = 0,
        }
    end)

    lib.addCommand('morning', {
        help = 'Set the current time to morning (9:00)',
        restricted = 'group.admin',
    }, function(_, _)
        globalState.currentTime = {
            hour = 9,
            minute = 0,
        }
    end)
    
    lib.addCommand('evening', {
        help = 'Set the current time to evening (18:00)',
        restricted = 'group.admin',
    }, function(_, _)
        globalState.currentTime = {
            hour = 18,
            minute = 0,
        }
    end)
    
    lib.addCommand('night', {
        help = 'Set the current time to night (23:00)',
        restricted = 'group.admin',
    }, function(_, _)
        globalState.currentTime = {
            hour = 23,
            minute = 0,
        }
    end)

    lib.addCommand('timescale', {
        help = ('Set milliseconds per game second (default %s)'):format(currentScale),
        restricted = 'group.admin',
        params = {
            {
                name = 'scale',
                type = 'number',
                help = 'Milliseconds per game second',
            },
        },
    }, function(_, args) -- source, args
        if args.scale > 2000 then
            globalState.timeScale = args.scale
        end
    end)

    lib.addCommand('freezetime', {
        help = 'Freeze / unfreeze time',
        restricted = 'group.admin',
        params = {
            {
                name = 'time',
                type = 'number',
                help = 'Freeze time? (1 = yes, 0 = no)',
            },
        },
    }, function(_, args)
        local newFreeze = args.time == 1 and true or false

        globalState.freezeTime = newFreeze
    end)
end