Files
CHOMPStation2/code/modules/economy/ATM.dm
SinTwo 045c393683 Revert "Revert "Frame Cleanup""
This reverts commit 82722ba42f.
2016-08-13 19:55:57 -04:00

496 lines
20 KiB
Plaintext

/*
TODO:
give money an actual use (QM stuff, vending machines)
send money to people (might be worth attaching money to custom database thing for this, instead of being in the ID)
log transactions
*/
#define NO_SCREEN 0
#define CHANGE_SECURITY_LEVEL 1
#define TRANSFER_FUNDS 2
#define VIEW_TRANSACTION_LOGS 3
/obj/item/weapon/card/id/var/money = 2000
/obj/machinery/atm
name = "Automatic Teller Machine"
desc = "For all your monetary needs!"
icon = 'icons/obj/terminals.dmi'
icon_state = "atm"
anchored = 1
use_power = 1
idle_power_usage = 10
circuit = /obj/item/weapon/circuitboard/atm
var/datum/money_account/authenticated_account
var/number_incorrect_tries = 0
var/previous_account_number = 0
var/max_pin_attempts = 3
var/ticks_left_locked_down = 0
var/ticks_left_timeout = 0
var/machine_id = ""
var/obj/item/weapon/card/held_card
var/editing_security_level = 0
var/view_screen = NO_SCREEN
var/datum/effect/effect/system/spark_spread/spark_system
/obj/machinery/atm/New()
..()
machine_id = "[station_name()] RT #[num_financial_terminals++]"
spark_system = new /datum/effect/effect/system/spark_spread
spark_system.set_up(5, 0, src)
spark_system.attach(src)
/obj/machinery/atm/process()
if(stat & NOPOWER)
return
if(ticks_left_timeout > 0)
ticks_left_timeout--
if(ticks_left_timeout <= 0)
authenticated_account = null
if(ticks_left_locked_down > 0)
ticks_left_locked_down--
if(ticks_left_locked_down <= 0)
number_incorrect_tries = 0
for(var/obj/item/weapon/spacecash/S in src)
S.loc = src.loc
if(prob(50))
playsound(loc, 'sound/items/polaroid1.ogg', 50, 1)
else
playsound(loc, 'sound/items/polaroid2.ogg', 50, 1)
break
/obj/machinery/atm/emag_act(var/remaining_charges, var/mob/user)
if(!emagged)
return
//short out the machine, shoot sparks, spew money!
emagged = 1
spark_system.start()
spawn_money(rand(100,500),src.loc)
//we don't want to grief people by locking their id in an emagged ATM
release_held_id(user)
//display a message to the user
var/response = pick("Initiating withdraw. Have a nice day!", "CRITICAL ERROR: Activating cash chamber panic siphon.","PIN Code accepted! Emptying account balance.", "Jackpot!")
user << "<span class='warning'>\icon[src] The [src] beeps: \"[response]\"</span>"
return 1
/obj/machinery/atm/attackby(obj/item/I as obj, mob/user as mob)
if(computer_deconstruction_screwdriver(user, I))
return
if(istype(I, /obj/item/weapon/card))
if(emagged > 0)
//prevent inserting id into an emagged ATM
user << "\red \icon[src] CARD READER ERROR. This system has been compromised!"
return
else if(istype(I,/obj/item/weapon/card/emag))
I.resolve_attackby(src, user)
return
var/obj/item/weapon/card/id/idcard = I
if(!held_card)
usr.drop_item()
idcard.loc = src
held_card = idcard
if(authenticated_account && held_card.associated_account_number != authenticated_account.account_number)
authenticated_account = null
else if(authenticated_account)
if(istype(I,/obj/item/weapon/spacecash))
//consume the money
authenticated_account.money += I:worth
if(prob(50))
playsound(loc, 'sound/items/polaroid1.ogg', 50, 1)
else
playsound(loc, 'sound/items/polaroid2.ogg', 50, 1)
//create a transaction log entry
var/datum/transaction/T = new()
T.target_name = authenticated_account.owner_name
T.purpose = "Credit deposit"
T.amount = I:worth
T.source_terminal = machine_id
T.date = current_date_string
T.time = worldtime2text()
authenticated_account.transaction_log.Add(T)
user << "<span class='info'>You insert [I] into [src].</span>"
src.attack_hand(user)
qdel(I)
else
..()
/obj/machinery/atm/attack_hand(mob/user as mob)
if(istype(user, /mob/living/silicon))
user << "\red \icon[src] Artificial unit recognized. Artificial units do not currently receive monetary compensation, as per system banking regulation #1005."
return
if(get_dist(src,user) <= 1)
//js replicated from obj/machinery/computer/card
var/dat = "<h1>Automatic Teller Machine</h1>"
dat += "For all your monetary needs!<br>"
dat += "<i>This terminal is</i> [machine_id]. <i>Report this code when contacting IT Support</i><br/>"
if(emagged > 0)
dat += "Card: <span style='color: red;'>LOCKED</span><br><br><span style='color: red;'>Unauthorized terminal access detected! This ATM has been locked. Please contact IT Support.</span>"
else
dat += "Card: <a href='?src=\ref[src];choice=insert_card'>[held_card ? held_card.name : "------"]</a><br><br>"
if(ticks_left_locked_down > 0)
dat += "<span class='alert'>Maximum number of pin attempts exceeded! Access to this ATM has been temporarily disabled.</span>"
else if(authenticated_account)
if(authenticated_account.suspended)
dat += "\red<b>Access to this account has been suspended, and the funds within frozen.</b>"
else
switch(view_screen)
if(CHANGE_SECURITY_LEVEL)
dat += "Select a new security level for this account:<br><hr>"
var/text = "Zero - Either the account number or card is required to access this account. EFTPOS transactions will require a card and ask for a pin, but not verify the pin is correct."
if(authenticated_account.security_level != 0)
text = "<A href='?src=\ref[src];choice=change_security_level;new_security_level=0'>[text]</a>"
dat += "[text]<hr>"
text = "One - An account number and pin must be manually entered to access this account and process transactions."
if(authenticated_account.security_level != 1)
text = "<A href='?src=\ref[src];choice=change_security_level;new_security_level=1'>[text]</a>"
dat += "[text]<hr>"
text = "Two - In addition to account number and pin, a card is required to access this account and process transactions."
if(authenticated_account.security_level != 2)
text = "<A href='?src=\ref[src];choice=change_security_level;new_security_level=2'>[text]</a>"
dat += "[text]<hr><br>"
dat += "<A href='?src=\ref[src];choice=view_screen;view_screen=0'>Back</a>"
if(VIEW_TRANSACTION_LOGS)
dat += "<b>Transaction logs</b><br>"
dat += "<A href='?src=\ref[src];choice=view_screen;view_screen=0'>Back</a>"
dat += "<table border=1 style='width:100%'>"
dat += "<tr>"
dat += "<td><b>Date</b></td>"
dat += "<td><b>Time</b></td>"
dat += "<td><b>Target</b></td>"
dat += "<td><b>Purpose</b></td>"
dat += "<td><b>Value</b></td>"
dat += "<td><b>Source terminal ID</b></td>"
dat += "</tr>"
for(var/datum/transaction/T in authenticated_account.transaction_log)
dat += "<tr>"
dat += "<td>[T.date]</td>"
dat += "<td>[T.time]</td>"
dat += "<td>[T.target_name]</td>"
dat += "<td>[T.purpose]</td>"
dat += "<td>$[T.amount]</td>"
dat += "<td>[T.source_terminal]</td>"
dat += "</tr>"
dat += "</table>"
dat += "<A href='?src=\ref[src];choice=print_transaction'>Print</a><br>"
if(TRANSFER_FUNDS)
dat += "<b>Account balance:</b> $[authenticated_account.money]<br>"
dat += "<A href='?src=\ref[src];choice=view_screen;view_screen=0'>Back</a><br><br>"
dat += "<form name='transfer' action='?src=\ref[src]' method='get'>"
dat += "<input type='hidden' name='src' value='\ref[src]'>"
dat += "<input type='hidden' name='choice' value='transfer'>"
dat += "Target account number: <input type='text' name='target_acc_number' value='' style='width:200px; background-color:white;'><br>"
dat += "Funds to transfer: <input type='text' name='funds_amount' value='' style='width:200px; background-color:white;'><br>"
dat += "Transaction purpose: <input type='text' name='purpose' value='Funds transfer' style='width:200px; background-color:white;'><br>"
dat += "<input type='submit' value='Transfer funds'><br>"
dat += "</form>"
else
dat += "Welcome, <b>[authenticated_account.owner_name].</b><br/>"
dat += "<b>Account balance:</b> $[authenticated_account.money]"
dat += "<form name='withdrawal' action='?src=\ref[src]' method='get'>"
dat += "<input type='hidden' name='src' value='\ref[src]'>"
dat += "<input type='radio' name='choice' value='withdrawal' checked> Cash <input type='radio' name='choice' value='e_withdrawal'> Chargecard<br>"
dat += "<input type='text' name='funds_amount' value='' style='width:200px; background-color:white;'><input type='submit' value='Withdraw'>"
dat += "</form>"
dat += "<A href='?src=\ref[src];choice=view_screen;view_screen=1'>Change account security level</a><br>"
dat += "<A href='?src=\ref[src];choice=view_screen;view_screen=2'>Make transfer</a><br>"
dat += "<A href='?src=\ref[src];choice=view_screen;view_screen=3'>View transaction log</a><br>"
dat += "<A href='?src=\ref[src];choice=balance_statement'>Print balance statement</a><br>"
dat += "<A href='?src=\ref[src];choice=logout'>Logout</a><br>"
else
dat += "<form name='atm_auth' action='?src=\ref[src]' method='get'>"
dat += "<input type='hidden' name='src' value='\ref[src]'>"
dat += "<input type='hidden' name='choice' value='attempt_auth'>"
dat += "<b>Account:</b> <input type='text' id='account_num' name='account_num' style='width:250px; background-color:white;'><br>"
dat += "<b>PIN:</b> <input type='text' id='account_pin' name='account_pin' style='width:250px; background-color:white;'><br>"
dat += "<input type='submit' value='Submit'><br>"
dat += "</form>"
user << browse(dat,"window=atm;size=550x650")
else
user << browse(null,"window=atm")
/obj/machinery/atm/Topic(var/href, var/href_list)
if(href_list["choice"])
switch(href_list["choice"])
if("transfer")
if(authenticated_account)
var/transfer_amount = text2num(href_list["funds_amount"])
transfer_amount = round(transfer_amount, 0.01)
if(transfer_amount <= 0)
alert("That is not a valid amount.")
else if(transfer_amount <= authenticated_account.money)
var/target_account_number = text2num(href_list["target_acc_number"])
var/transfer_purpose = href_list["purpose"]
if(charge_to_account(target_account_number, authenticated_account.owner_name, transfer_purpose, machine_id, transfer_amount))
usr << "\icon[src]<span class='info'>Funds transfer successful.</span>"
authenticated_account.money -= transfer_amount
//create an entry in the account transaction log
var/datum/transaction/T = new()
T.target_name = "Account #[target_account_number]"
T.purpose = transfer_purpose
T.source_terminal = machine_id
T.date = current_date_string
T.time = worldtime2text()
T.amount = "([transfer_amount])"
authenticated_account.transaction_log.Add(T)
else
usr << "\icon[src]<span class='warning'>Funds transfer failed.</span>"
else
usr << "\icon[src]<span class='warning'>You don't have enough funds to do that!</span>"
if("view_screen")
view_screen = text2num(href_list["view_screen"])
if("change_security_level")
if(authenticated_account)
var/new_sec_level = max( min(text2num(href_list["new_security_level"]), 2), 0)
authenticated_account.security_level = new_sec_level
if("attempt_auth")
// check if they have low security enabled
scan_user(usr)
if(!ticks_left_locked_down && held_card)
var/tried_account_num = text2num(href_list["account_num"])
if(!tried_account_num)
tried_account_num = held_card.associated_account_number
var/tried_pin = text2num(href_list["account_pin"])
authenticated_account = attempt_account_access(tried_account_num, tried_pin, held_card && held_card.associated_account_number == tried_account_num ? 2 : 1)
if(!authenticated_account)
number_incorrect_tries++
if(previous_account_number == tried_account_num)
if(number_incorrect_tries > max_pin_attempts)
//lock down the atm
ticks_left_locked_down = 30
playsound(src, 'sound/machines/buzz-two.ogg', 50, 1)
//create an entry in the account transaction log
var/datum/money_account/failed_account = get_account(tried_account_num)
if(failed_account)
var/datum/transaction/T = new()
T.target_name = failed_account.owner_name
T.purpose = "Unauthorised login attempt"
T.source_terminal = machine_id
T.date = current_date_string
T.time = worldtime2text()
failed_account.transaction_log.Add(T)
else
usr << "\red \icon[src] Incorrect pin/account combination entered, [max_pin_attempts - number_incorrect_tries] attempts remaining."
previous_account_number = tried_account_num
playsound(src, 'sound/machines/buzz-sigh.ogg', 50, 1)
else
usr << "\red \icon[src] incorrect pin/account combination entered."
number_incorrect_tries = 0
else
playsound(src, 'sound/machines/twobeep.ogg', 50, 1)
ticks_left_timeout = 120
view_screen = NO_SCREEN
//create a transaction log entry
var/datum/transaction/T = new()
T.target_name = authenticated_account.owner_name
T.purpose = "Remote terminal access"
T.source_terminal = machine_id
T.date = current_date_string
T.time = worldtime2text()
authenticated_account.transaction_log.Add(T)
usr << "\blue \icon[src] Access granted. Welcome user '[authenticated_account.owner_name].'"
previous_account_number = tried_account_num
if("e_withdrawal")
var/amount = max(text2num(href_list["funds_amount"]),0)
amount = round(amount, 0.01)
if(amount <= 0)
alert("That is not a valid amount.")
else if(authenticated_account && amount > 0)
if(amount <= authenticated_account.money)
playsound(src, 'sound/machines/chime.ogg', 50, 1)
//remove the money
authenticated_account.money -= amount
// spawn_money(amount,src.loc)
spawn_ewallet(amount,src.loc,usr)
//create an entry in the account transaction log
var/datum/transaction/T = new()
T.target_name = authenticated_account.owner_name
T.purpose = "Credit withdrawal"
T.amount = "([amount])"
T.source_terminal = machine_id
T.date = current_date_string
T.time = worldtime2text()
authenticated_account.transaction_log.Add(T)
else
usr << "\icon[src]<span class='warning'>You don't have enough funds to do that!</span>"
if("withdrawal")
var/amount = max(text2num(href_list["funds_amount"]),0)
amount = round(amount, 0.01)
if(amount <= 0)
alert("That is not a valid amount.")
else if(authenticated_account && amount > 0)
if(amount <= authenticated_account.money)
playsound(src, 'sound/machines/chime.ogg', 50, 1)
//remove the money
authenticated_account.money -= amount
spawn_money(amount,src.loc,usr)
//create an entry in the account transaction log
var/datum/transaction/T = new()
T.target_name = authenticated_account.owner_name
T.purpose = "Credit withdrawal"
T.amount = "([amount])"
T.source_terminal = machine_id
T.date = current_date_string
T.time = worldtime2text()
authenticated_account.transaction_log.Add(T)
else
usr << "\icon[src]<span class='warning'>You don't have enough funds to do that!</span>"
if("balance_statement")
if(authenticated_account)
var/obj/item/weapon/paper/R = new(src.loc)
R.name = "Account balance: [authenticated_account.owner_name]"
R.info = "<b>NT Automated Teller Account Statement</b><br><br>"
R.info += "<i>Account holder:</i> [authenticated_account.owner_name]<br>"
R.info += "<i>Account number:</i> [authenticated_account.account_number]<br>"
R.info += "<i>Balance:</i> $[authenticated_account.money]<br>"
R.info += "<i>Date and time:</i> [worldtime2text()], [current_date_string]<br><br>"
R.info += "<i>Service terminal ID:</i> [machine_id]<br>"
//stamp the paper
var/image/stampoverlay = image('icons/obj/bureaucracy.dmi')
stampoverlay.icon_state = "paper_stamp-cent"
if(!R.stamped)
R.stamped = new
R.stamped += /obj/item/weapon/stamp
R.overlays += stampoverlay
R.stamps += "<HR><i>This paper has been stamped by the Automatic Teller Machine.</i>"
if(prob(50))
playsound(loc, 'sound/items/polaroid1.ogg', 50, 1)
else
playsound(loc, 'sound/items/polaroid2.ogg', 50, 1)
if ("print_transaction")
if(authenticated_account)
var/obj/item/weapon/paper/R = new(src.loc)
R.name = "Transaction logs: [authenticated_account.owner_name]"
R.info = "<b>Transaction logs</b><br>"
R.info += "<i>Account holder:</i> [authenticated_account.owner_name]<br>"
R.info += "<i>Account number:</i> [authenticated_account.account_number]<br>"
R.info += "<i>Date and time:</i> [worldtime2text()], [current_date_string]<br><br>"
R.info += "<i>Service terminal ID:</i> [machine_id]<br>"
R.info += "<table border=1 style='width:100%'>"
R.info += "<tr>"
R.info += "<td><b>Date</b></td>"
R.info += "<td><b>Time</b></td>"
R.info += "<td><b>Target</b></td>"
R.info += "<td><b>Purpose</b></td>"
R.info += "<td><b>Value</b></td>"
R.info += "<td><b>Source terminal ID</b></td>"
R.info += "</tr>"
for(var/datum/transaction/T in authenticated_account.transaction_log)
R.info += "<tr>"
R.info += "<td>[T.date]</td>"
R.info += "<td>[T.time]</td>"
R.info += "<td>[T.target_name]</td>"
R.info += "<td>[T.purpose]</td>"
R.info += "<td>$[T.amount]</td>"
R.info += "<td>[T.source_terminal]</td>"
R.info += "</tr>"
R.info += "</table>"
//stamp the paper
var/image/stampoverlay = image('icons/obj/bureaucracy.dmi')
stampoverlay.icon_state = "paper_stamp-cent"
if(!R.stamped)
R.stamped = new
R.stamped += /obj/item/weapon/stamp
R.overlays += stampoverlay
R.stamps += "<HR><i>This paper has been stamped by the Automatic Teller Machine.</i>"
if(prob(50))
playsound(loc, 'sound/items/polaroid1.ogg', 50, 1)
else
playsound(loc, 'sound/items/polaroid2.ogg', 50, 1)
if("insert_card")
if(!held_card)
//this might happen if the user had the browser window open when somebody emagged it
if(emagged > 0)
usr << "\red \icon[src] The ATM card reader rejected your ID because this machine has been sabotaged!"
else
var/obj/item/I = usr.get_active_hand()
if (istype(I, /obj/item/weapon/card/id))
usr.drop_item()
I.loc = src
held_card = I
else
release_held_id(usr)
if("logout")
authenticated_account = null
//usr << browse(null,"window=atm")
src.attack_hand(usr)
//stolen wholesale and then edited a bit from newscasters, which are awesome and by Agouri
/obj/machinery/atm/proc/scan_user(mob/living/carbon/human/human_user as mob)
if(!authenticated_account)
if(human_user.wear_id)
var/obj/item/weapon/card/id/I
if(istype(human_user.wear_id, /obj/item/weapon/card/id) )
I = human_user.wear_id
else if(istype(human_user.wear_id, /obj/item/device/pda) )
var/obj/item/device/pda/P = human_user.wear_id
I = P.id
if(I)
authenticated_account = attempt_account_access(I.associated_account_number)
if(authenticated_account)
human_user << "\blue \icon[src] Access granted. Welcome user '[authenticated_account.owner_name].'"
//create a transaction log entry
var/datum/transaction/T = new()
T.target_name = authenticated_account.owner_name
T.purpose = "Remote terminal access"
T.source_terminal = machine_id
T.date = current_date_string
T.time = worldtime2text()
authenticated_account.transaction_log.Add(T)
view_screen = NO_SCREEN
// put the currently held id on the ground or in the hand of the user
/obj/machinery/atm/proc/release_held_id(mob/living/carbon/human/human_user as mob)
if(!held_card)
return
held_card.loc = src.loc
authenticated_account = null
if(ishuman(human_user) && !human_user.get_active_hand())
human_user.put_in_hands(held_card)
held_card = null
/obj/machinery/atm/proc/spawn_ewallet(var/sum, loc, mob/living/carbon/human/human_user as mob)
var/obj/item/weapon/spacecash/ewallet/E = new /obj/item/weapon/spacecash/ewallet(loc)
if(ishuman(human_user) && !human_user.get_active_hand())
human_user.put_in_hands(E)
E.worth = sum
E.owner_name = authenticated_account.owner_name