Nicknames

script_name("NickName")
script_version("1.0")
script_author("Emilis")
script_description("/nnick Vardas_Pavarde nick")

----------------------------------------------------------------------------

require "lib.sampfuncs"
require "lib.moonloader"
local sampev = require 'lib.samp.events'
local enable = true
local nameList = {}
local toggleRead = true
local hello = true
local edit = false
local cmdEdit = ""
local nickas = ""

----------------------------------------------------------------------------

function main()
    repeat wait(0)
    until isSampLoaded()
    repeat wait(0)
    until isSampfuncsLoaded()
    wait(3000)
    hello()
    while true do
        wait(0)
        readIgnore()
        local cmdResult = sampIsChatCommandDefined("nnick")
        if not cmdResult then
            local result = sampRegisterChatCommand("nnick", command)
        end
    end
end

----------------------------------------------------------------------------

function hello()
    if hello then
        sampAddChatMessage("[NickName] Norint suzinoti komandas: {b88d0f}/nnick info", 0x3f9412)
    end
end

----------------------------------------------------------------------------

function command(arg)
    if #arg == 0 then
        enable = not enable
        if enable then
            sampAddChatMessage("{3f9412}[NNICK]{20fc03} Ijungtas. {3f9412}Norint isjungti: {b88d0f}/nnick{3f9412}. Prideti zaideja: {b88d0f}/nnick Vardas_Pavarde nickas", 0x3f9412)
        else
            sampAddChatMessage("{3f9412}[NNICK]{ff0000} Isjungtas. {3f9412}Norint ijungti: {b88d0f}/nnick{3f9412}. Prideti zaideja: {b88d0f}/nnick Vardas_Pavarde nickas", 0x3f9412)
        end
    end
    --<<<
    if arg == "info" then
        sampAddChatMessage("[NNICK] Ijungti/isjungti script: {b88d0f}/nnick", 0x3f9412)
        sampAddChatMessage("[NNICK] Prideti arba istrinti zaideja: {b88d0f}/nnick Vardas_Pavarde nickas", 0x3f9412)
        sampAddChatMessage("[NNICK] Paziureti kokie zaidejai sarase: {b88d0f}/nnick list", 0x3f9412)
    end
    --<<<
    if #arg ~= 0 and arg ~= "debug" and arg ~= "list" and arg ~= "info" then
        if string.find(arg, "%u%l+_%u%l+ %a+") then
            local writer = true
            for i = 1, #nameList do
                if nameList[i] == arg then
                    sampAddChatMessage("{3f9412}[NNICK] Istrinamas zaidejas: {ff0000}"..arg, 0x3f9412)
                    local player = arg
                    deletePlayer(player)
                    writer = false
                    toggleRead = true
                    readCfg = true
                    -- nustraukia loop
                    break
                end
            end
            if writer then
                sampAddChatMessage("{3f9412}[NNICK] Pridetas i nickname sarasa: {20fc03}"..arg..".", 0x3f9412)
                file = io.open(getGameDirectory().."//moonloader//config//nicknames.txt", "a")
                io.output(file)
                io.write(arg.."\n")
                io.close(file)
                toggleRead = true
                readCfg = true
            end
        else
            sampAddChatMessage("{3f9412}[NNICK]{20fc03} Norint ideti zaideja i sarasa: /nnick Vardas_Pavarde nick (tik raides)", 0x3f9412)
        end
    end
    --<<<
    if arg == "list" then
        sampAddChatMessage("{3f9412}[NNICK]{20fc03} Zaideju sarasas:", 0x3f9412)
        for i = 1, #nameList do
            sampAddChatMessage(i..". "..nameList[i], 0x3f9412)
        end
    end
end
--<<<
function deletePlayer(player)
    file = io.open(getGameDirectory().."//moonloader//config//nicknames.txt", "r")
    local lines = ""
    while(true) do
        local line = file:read("*line")
        if not line then break end
        if not string.find(line, player, 1) then --if string not found
            lines = lines .. line .. "\n"
        end
    end
    file:close()
    file = io.open(getGameDirectory().."//moonloader//config//nicknames.txt", "w+")
    file:write(lines)
    file:close()
end
--<<<

--<<<
--<<<
function readIgnore()
    if toggleRead then
        -- wipe
        nameList = {}
        -- nuskaito faila
        file = io.open(getGameDirectory().."//moonloader//config//nicknames.txt", "r")
        local j = 0
        for line in file:lines() do
            j = j + 1
            nameList[j] = line
        end
        j = 0
        io.close(file)
        -- isjungia failo skaityma
        toggleRead = false
    end
end
--<<<
function sampev.onSendCommand(cmd)
    if enable then
        for i = 1, #nameList do
            nickas = string.match(nameList[i], " %a+")
            if nickas ~= nil and string.find(cmd, "/sms"..nickas) then
                edit = true
                cmdEdit = string.match(nameList[i], "%u%l+_%u%l+")
                cmdEdit = " "..cmdEdit
                break
            else
                edit = false
            end
        end
        if edit and cmdEdit ~= nil then
            edit = false
            local newCmd = string.gsub(cmd, nickas, cmdEdit)
            return {newCmd}
        end
    end
end
--<<<