Merge pull request #11133 from Citadel-Station-13/Ghommie-patch-2

Nerfs the fermenting barrel export industry & co.

code/modules/cargo/exports/large_objects.dm

@@ -24,13 +24,13 @@
 	export_types = list(/obj/structure/ore_box)
 
 /datum/export/large/crate/wood
-	cost = 140 //
+	cost = 140
 	unit_name = "wooden crate"
 	export_types = list(/obj/structure/closet/crate/wooden)
 	exclude_types = list()
 
 /datum/export/large/barrel
-	cost = 500 //150 to make meaning proffit of 350
+	cost = 300 //double the wooden cost of a coffin.
 	unit_name = "wooden barrel"
 	export_types = list(/obj/structure/fermenting_barrel)
 
@@ -40,19 +40,11 @@
 	export_types = list(/obj/structure/closet/crate/coffin)
 
 /datum/export/large/reagent_dispenser
-	cost = 100 // +0-400 depending on amount of reagents left
-	var/contents_cost = 400
-
-/datum/export/large/reagent_dispenser/get_cost(obj/O)
-	var/obj/structure/reagent_dispensers/D = O
-	var/ratio = D.reagents.total_volume / D.reagents.maximum_volume
-
-	return ..() + round(contents_cost * ratio)
+	cost = 100
 
 /datum/export/large/reagent_dispenser/water
 	unit_name = "watertank"
 	export_types = list(/obj/structure/reagent_dispensers/watertank)
-	contents_cost = 200
 
 /datum/export/large/reagent_dispenser/fuel
 	unit_name = "fueltank"
@@ -60,7 +52,6 @@
 
 /datum/export/large/reagent_dispenser/beer
 	unit_name = "beer keg"
-	contents_cost = 700
 	export_types = list(/obj/structure/reagent_dispensers/beerkeg)
 
 /datum/export/large/pipedispenser