Merge pull request #15860 from shellspeed1/public-bounties

Port of public bounties and the sales tagger from tg.

code/datums/components/pricetag.dm

@@ -0,0 +1,35 @@
+/datum/component/pricetag
+	///Payee gets 100% of the value if no ratio has been set.
+	var/default_profit_ratio = 1
+	///List of bank accounts this pricetag pays out to. Format is payees[bank_account] = profit_ratio.
+	var/list/payees = list()
+
+
+/datum/component/pricetag/Initialize(_owner,_profit_ratio)
+	if(!isobj(parent))	//Has to account for both objects and sellable structures like crates.
+		return COMPONENT_INCOMPATIBLE
+	if(_profit_ratio)
+		payees[_owner] = _profit_ratio
+	else
+		payees[_owner] = default_profit_ratio
+	RegisterSignal(parent, COMSIG_ITEM_SOLD, .proc/split_profit)
+	RegisterSignal(parent, COMSIG_STRUCTURE_UNWRAPPED, .proc/Unwrapped)
+	RegisterSignal(parent, COMSIG_ITEM_UNWRAPPED, .proc/Unwrapped)
+	RegisterSignal(parent, COMSIG_ITEM_SPLIT_PROFIT, .proc/return_ratio)
+
+/datum/component/pricetag/proc/Unwrapped()
+	qdel(src) //Once it leaves it's wrapped container, the object in question should lose it's pricetag component.
+
+/datum/component/pricetag/proc/split_profit(var/item_value)
+	var/price = item_value
+	if(price)
+		for(var/datum/bank_account/payee in payees)
+			var/profit_ratio = payees[payee]
+			var/adjusted_value = price * profit_ratio
+			var/datum/bank_account/bank_account = payee
+			bank_account.adjust_money(adjusted_value)
+			bank_account.bank_card_talk("Sale of [parent] recorded. [adjusted_value] credits added to account.")
+		return TRUE
+
+/datum/component/pricetag/proc/return_ratio()
+	return default_profit_ratio