exports.md

⚠️ I'll use xPlayer.getIdentifier(), but you don't have to, as long as you have the player's identifier it's fine

Remove money

exports["stl_bankingsystem"]:RemoveMoney(xPlayer.getIdentifier(), 50000, 1, function(success)
  if success then
      print("He has + or = $50,000 on his personal account so we remove the money")
  else
      print("He doesn't have enough money so we doesn't remove the money")
  end
end, false)
-- 50000 is the amount to be removed
-- 1 corresponds to the id of the purchase (I explain this in the readme)
-- the false after the end specifies that you do not want to remove the money by force

Remove money (by force, so even if he has less than the amount requested we remove)

exports["stl_bankingsystem"]:RemoveMoney(xPlayer.getIdentifier(), 50000, 1, function(success)
    if success then
        print("Even if he has less than 50 000$ we remove the money")
    else
        print("His account has not been found")
    end
end, true)
-- 50000 is the amount to be removed
-- 1 corresponds to the id of the purchase (I explain this in the readme)
-- the true after the end specifies that you want to remove the money by force

Add money

 exports["stl_bankingsystem"]:AddMoney(xPlayer.getIdentifier(), 50000, 1, function(success)
    if success then
        print("He has + or = $50,000 on him so we add the money")
    else
        print("He doesn't have enough money so we doesn't add the money")
    end
end, false)
-- 50000 is the amount to be removed
-- 1 corresponds to the id of the purchase (I explain this in the readme)
-- the false after the end specifies that you do not want to add the money by force

Add money (by force)

exports["stl_bankingsystem"]:AddMoney(xPlayer.getIdentifier(), 50000, 1, function(success)
    if success then
        print("Even if he has less than 50 000$ on his bank account we add the money")
    else
        print("His account has not been found")
    end
end, true)
-- 50000 is the amount to be removed
-- 1 corresponds to the id of the purchase (I explain this in the readme)
-- the true after the end specifies that you want to add the money by force

See the money in a player's account

local accountBank = exports['stl_bankingsystem']:GetBankMoney(xPlayer.getIdentifier())
print(accountBank) -- will return the money in his bank account

Refresh a player's data (i.e. remove it from the cache and force the script to make an sql query)

RemoveFromCache(xPlayer.getIdentifier())