Adds "ants" reagent to foods that have spawned ants & makes fridges a…

…nt-safe (#19049)

code/modules/chemistry/tools/food_and_drink.dm

@@ -16,6 +16,7 @@ ABSTRACT_TYPE(/obj/item/reagent_containers/food)
 	var/from_emagged_oven = 0 					//! Was this food created by an emagged oven? To prevent re-rolling of food in emagged ovens.
 	var/doants = TRUE 							//! Will ants spawn to eat this food if it's on the floor
 	var/tmp/made_ants = FALSE 					//! Has this food already spawned ants
+	var/ant_amnt = 5 							//! How many ants are added to food / how much reagents removed?
 	var/sliceable = FALSE 						//! Can this food be sliced with a knife
 	var/slice_product = null 					//! Type to spawn when we slice this food
 	var/slice_amount = 1						//! How many slices to spawn after slicing
@@ -40,13 +41,15 @@ ABSTRACT_TYPE(/obj/item/reagent_containers/food)
 			owner.organHolder.stomach.eject(src)
 			qdel(src)
 
-	proc/on_table()
+	proc/ant_safe()
 		if (!isturf(src.loc))
 			return FALSE
 		if (locate(/obj/table) in src.loc) // locate is faster than typechecking each movable
 			return TRUE
 		if (locate(/obj/surgery_tray) in src.loc) // includes kitchen islands
 			return TRUE
+		if (locate(/obj/storage/secure/closet/fridge) in src.loc) // includes fridges
+			return TRUE
 		return FALSE
 
 	proc/get_food_color()
@@ -189,14 +192,17 @@ ABSTRACT_TYPE(/obj/item/reagent_containers/food/snacks)
 		..()
 
 	process()
-		if ((TIME - create_time >= 3 MINUTES) && (TIME - time_since_moved >= 1 MINUTE))
-			create_time = TIME
-			if (!src.disposed && isturf(src.loc) && !on_table())
+		if ((TIME - src.create_time >= 3 MINUTES) && (TIME - src.time_since_moved >= 1 MINUTE))
+			src.create_time = TIME
+			if (!src.disposed && isturf(src.loc) && !src.ant_safe())
 				if (prob(50))
-					made_ants = 1
+					src.made_ants = 1
 					processing_items -= src
 					if (!(locate(/obj/reagent_dispensers/cleanable/ants) in src.loc))
 						new/obj/reagent_dispensers/cleanable/ants(src.loc)
+						src.reagents.remove_any(src.ant_amnt)
+						src.reagents.add_reagent("ants", src.ant_amnt)
+						src.name = "[name_prefix("ant-covered", 1)][src.name][name_suffix(null, 1)]"
 
 
 	attackby(obj/item/W, mob/user)