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70 lines
2.3 KiB
Plaintext
70 lines
2.3 KiB
Plaintext
////////////////////////
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// Ease-of-use
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//
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// Economy system is such a mess of spaghetti. This should help.
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////////////////////////
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/proc/get_money_account(var/account_number, var/pin=0, var/security_level = 0, var/pin_needed=1, var/from_z=-1)
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for(var/obj/machinery/account_database/DB in machines)
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if(from_z != -1 && DB.z != from_z) continue
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var/datum/money_account/acct = DB.get_account(account_number,pin,security_level,pin_needed,from_z)
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if(!acct) continue
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return acct
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/obj/proc/get_card_account(var/obj/item/weapon/card/I, var/terminal_name="", var/transaction_purpose="", var/require_pin=0)
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if(terminal_name=="")
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terminal_name=src.name
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if (istype(I, /obj/item/weapon/card/id))
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var/obj/item/weapon/card/id/C = I
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var/seclevel=0
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var/attempt_pin=0
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if(require_pin)
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attempt_pin = input("Enter pin code", "Transaction") as num
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seclevel=2
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var/datum/money_account/D = get_money_account(C.associated_account_number, pin=attempt_pin, security_level=seclevel)
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if(D)
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return D
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else
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usr << "\icon[src]<span class='warning'>Unable to access account. Check security settings and try again.</span>"
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/datum/money_account/proc/charge(var/transaction_amount,var/datum/money_account/dest,var/transaction_purpose, var/terminal_name="", var/terminal_id=0)
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if(transaction_amount <= money)
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//transfer the money
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money -= transaction_amount
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if(dest)
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dest.money += transaction_amount
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//create entries in the two account transaction logs
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var/datum/transaction/T
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if(dest)
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T = new()
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T.target_name = "[owner_name]"
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if(terminal_name!="")
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T.target_name += " (via [terminal_name])"
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T.purpose = transaction_purpose
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if(transaction_amount > 0)
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T.amount = "([transaction_amount])"
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else
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T.amount = "[transaction_amount]"
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if(terminal_id)
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T.source_terminal = terminal_id
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T.date = current_date_string
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T.time = worldtime2text()
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dest.transaction_log.Add(T)
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//
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T = new()
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T.target_name = dest.owner_name
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if(terminal_name!="")
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T.target_name += " (via [terminal_name])"
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T.purpose = transaction_purpose
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T.amount = "[transaction_amount]"
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if(terminal_id)
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T.source_terminal = terminal_id
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T.date = current_date_string
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T.time = worldtime2text()
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transaction_log.Add(T)
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return 1
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else
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usr << "\icon[src]<span class='warning'>You don't have that much money!</span>"
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return 0 |