-----------------------------------
-- Func: getquestvar
-- Desc: Gets a quest variable on the target player.
-----------------------------------
---@type TCommand
local commandObj = {}

commandObj.cmdprops =
{
    permission = 1,
    parameters = 'siis'
}

local function error(player, msg)
    player:printToPlayer(msg)
    player:printToPlayer('!getquestvar <player> <logId> <questId> <variable>')
end

commandObj.onTrigger = function(player, target, logId, questId, variable, value)
    local targ
    if target == nil then
        error(player, 'You must provide a player name.')
        return
    else
        targ = GetPlayerByName(target)
        if targ == nil then
            error(player, string.format('Player named "%s" not found!', target))
            return
        end
    end

    if logId == nil then
        error(player, 'You must provide a Log ID.')
        return
    end

    if questId == nil then
        error(player, 'You must provide a Quest ID.')
        return
    end

    if variable == nil then
        error(player, 'You must provide a variable name (Ex: Prog, Stage, Option).')
        return
    end

    local questVarName = Quest.getVarPrefix(logId, questId) .. variable
    player:printToPlayer(string.format('%s\'s Quest variable \'%s\' : %u', targ:getName(), questVarName, targ:getCharVar(questVarName)))
end

return commandObj
