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S.P.L.U.R.T-Station-13/code/modules/wiremod/shell/moneybot.dm
2022-04-06 18:41:31 -03:00

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/**
* # Money Bot
*
* Immobile (but not dense) shell that can receive and dispense money.
*/
/obj/structure/money_bot
name = "money bot"
icon = 'icons/obj/wiremod.dmi'
icon_state = "setup_large"
density = FALSE
light_system = MOVABLE_LIGHT
light_on = FALSE
var/stored_money = 0
/obj/structure/money_bot/deconstruct(disassembled)
new /obj/item/holochip(drop_location(), stored_money)
return ..()
/obj/structure/money_bot/proc/add_money(to_add)
stored_money += to_add
SEND_SIGNAL(src, COMSIG_MONEYBOT_ADD_MONEY, to_add)
/obj/structure/money_bot/Initialize(mapload)
. = ..()
AddComponent(/datum/component/shell, list(
new /obj/item/circuit_component/money_bot(),
new /obj/item/circuit_component/money_dispenser()
), SHELL_CAPACITY_LARGE)
/obj/structure/money_bot/wrench_act(mob/living/user, obj/item/tool)
set_anchored(!anchored)
tool.play_tool_sound(src)
balloon_alert(user, "You [anchored?"secure":"unsecure"] [src].")
return TRUE
/obj/item/circuit_component/money_dispenser
display_name = "Money Dispenser"
desc = "Used to dispense money from the money bot. Money is taken from the internal storage of money."
circuit_flags = CIRCUIT_FLAG_INPUT_SIGNAL|CIRCUIT_FLAG_OUTPUT_SIGNAL
/// The amount of money to dispense
var/datum/port/input/dispense_amount
/// Outputs a signal when it fails to output any money.
var/datum/port/output/on_fail
var/obj/structure/money_bot/attached_bot
/obj/item/circuit_component/money_dispenser/Initialize(mapload)
. = ..()
dispense_amount = add_input_port("Amount", PORT_TYPE_NUMBER)
on_fail = add_output_port("On Failed", PORT_TYPE_SIGNAL)
/obj/item/circuit_component/money_dispenser/register_shell(atom/movable/shell)
. = ..()
if(istype(shell, /obj/structure/money_bot))
attached_bot = shell
/obj/item/circuit_component/money_dispenser/unregister_shell(atom/movable/shell)
attached_bot = null
return ..()
/obj/item/circuit_component/money_dispenser/input_received(datum/port/input/port)
. = ..()
if(.)
return
if(!attached_bot)
return
var/to_dispense = clamp(dispense_amount.value, 0, attached_bot.stored_money)
if(!to_dispense)
on_fail.set_output(COMPONENT_SIGNAL)
return
attached_bot.add_money(-to_dispense)
new /obj/item/holochip(drop_location(), to_dispense)
/obj/item/circuit_component/money_bot
display_name = "Money Bot"
var/obj/structure/money_bot/attached_bot
desc = "Used to receive input signals when money is inserted into the money bot shell and also keep track of the total money in the shell."
/// Total money in the shell
var/datum/port/output/total_money
/// Amount of the last money inputted into the shell
var/datum/port/output/money_input
/// Trigger for when money is inputted into the shell
var/datum/port/output/money_trigger
/// The person who input the money
var/datum/port/output/entity
/obj/item/circuit_component/money_bot/Initialize(mapload)
. = ..()
total_money = add_output_port("Total Money", PORT_TYPE_NUMBER)
money_input = add_output_port("Last Input Money", PORT_TYPE_NUMBER)
entity = add_output_port("User", PORT_TYPE_ATOM)
money_trigger = add_output_port("Money Input", PORT_TYPE_SIGNAL)
/obj/item/circuit_component/money_bot/register_shell(atom/movable/shell)
. = ..()
if(istype(shell, /obj/structure/money_bot))
attached_bot = shell
total_money.set_output(attached_bot.stored_money)
RegisterSignal(shell, COMSIG_PARENT_ATTACKBY, .proc/handle_money_insert)
RegisterSignal(shell, COMSIG_MONEYBOT_ADD_MONEY, .proc/handle_money_update)
/obj/item/circuit_component/money_bot/unregister_shell(atom/movable/shell)
UnregisterSignal(shell, list(
COMSIG_PARENT_ATTACKBY,
COMSIG_MONEYBOT_ADD_MONEY,
))
total_money.set_output(null)
attached_bot = null
return ..()
/obj/item/circuit_component/money_bot/proc/handle_money_insert(atom/source, obj/item/item, mob/living/attacker)
SIGNAL_HANDLER
if(!attached_bot || !iscash(item))
return
var/amount_to_insert = item.get_item_credit_value()
if(!amount_to_insert)
balloon_alert(attacker, "this has no value!")
return
attached_bot.add_money(amount_to_insert)
balloon_alert(attacker, "inserted [amount_to_insert] credits.")
money_input.set_output(amount_to_insert)
entity.set_output(attacker)
money_trigger.set_output(COMPONENT_SIGNAL)
qdel(item)
/obj/item/circuit_component/money_bot/proc/handle_money_update(atom/source)
SIGNAL_HANDLER
if(attached_bot)
total_money.set_output(attached_bot.stored_money)