3 Items per Category (#1552)

zov_modular_arkstation/donate/_loadout_for_sponsors.dm

@@ -21,6 +21,24 @@
 			LAZYADD(outfit.backpack_contents, outfit.l_hand)
 		outfit.l_hand = item_path
 
+/datum/loadout_category/whitelisted/New()
+	. = ..()
+	category_info = "(3 allowed)"
+
+/datum/loadout_category/whitelisted/handle_duplicate_entires(
+	datum/preference_middleware/loadout/manager,
+	datum/loadout_item/conflicting_item,
+	datum/loadout_item/added_item,
+	list/datum/loadout_item/all_loadout_items,
+)
+	var/list/datum/loadout_item/whitelisted/others = list()
+	for(var/datum/loadout_item/whitelisted/other in all_loadout_items)
+		others += other
+
+	if(length(others) >= 3)
+		manager.deselect_item(others[1])
+	return TRUE
+
 ///////////////////// LIST /////////////////////
 
 /datum/loadout_item/whitelisted/sneaksuit // lordoftheflie

zov_modular_arkstation/donate/other_to_all.dm

@@ -30,3 +30,232 @@
 
 /datum/loadout_item/pocket_items/donator
 	donator_only = FALSE
+
+/// 3 Items for All Categories
+//Head
+/datum/loadout_category/head/New()
+	. = ..()
+	category_info = "(3 allowed)"
+
+/datum/loadout_category/head/handle_duplicate_entires(
+	datum/preference_middleware/loadout/manager,
+	datum/loadout_item/conflicting_item,
+	datum/loadout_item/added_item,
+	list/datum/loadout_item/all_loadout_items,
+)
+	var/list/datum/loadout_item/head/others = list()
+	for(var/datum/loadout_item/head/other in all_loadout_items)
+		others += other
+
+	if(length(others) >= 3)
+		manager.deselect_item(others[1])
+	return TRUE
+
+//Glasses
+/datum/loadout_category/glasses/New()
+	. = ..()
+	category_info = "(3 allowed)"
+
+/datum/loadout_category/glasses/handle_duplicate_entires(
+	datum/preference_middleware/loadout/manager,
+	datum/loadout_item/conflicting_item,
+	datum/loadout_item/added_item,
+	list/datum/loadout_item/all_loadout_items,
+)
+	var/list/datum/loadout_item/glasses/others = list()
+	for(var/datum/loadout_item/glasses/other in all_loadout_items)
+		others += other
+
+	if(length(others) >= 3)
+		manager.deselect_item(others[1])
+	return TRUE
+
+//Face
+/datum/loadout_category/face/New()
+	. = ..()
+	category_info = "(3 allowed)"
+
+/datum/loadout_category/face/handle_duplicate_entires(
+	datum/preference_middleware/loadout/manager,
+	datum/loadout_item/conflicting_item,
+	datum/loadout_item/added_item,
+	list/datum/loadout_item/all_loadout_items,
+)
+	var/list/datum/loadout_item/mask/others = list()
+	for(var/datum/loadout_item/mask/other in all_loadout_items)
+		others += other
+
+	if(length(others) >= 3)
+		manager.deselect_item(others[1])
+	return TRUE
+
+//Ears
+/datum/loadout_category/ears/New()
+	. = ..()
+	category_info = "(3 allowed)"
+
+/datum/loadout_category/ears/handle_duplicate_entires(
+	datum/preference_middleware/loadout/manager,
+	datum/loadout_item/conflicting_item,
+	datum/loadout_item/added_item,
+	list/datum/loadout_item/all_loadout_items,
+)
+	var/list/datum/loadout_item/ears/others = list()
+	for(var/datum/loadout_item/ears/other in all_loadout_items)
+		others += other
+
+	if(length(others) >= 3)
+		manager.deselect_item(others[1])
+	return TRUE
+
+//Neck
+/datum/loadout_category/neck/New()
+	. = ..()
+	category_info = "(3 allowed)"
+
+/datum/loadout_category/neck/handle_duplicate_entires(
+	datum/preference_middleware/loadout/manager,
+	datum/loadout_item/conflicting_item,
+	datum/loadout_item/added_item,
+	list/datum/loadout_item/all_loadout_items,
+)
+	var/list/datum/loadout_item/neck/others = list()
+	for(var/datum/loadout_item/neck/other in all_loadout_items)
+		others += other
+
+	if(length(others) >= 3)
+		manager.deselect_item(others[1])
+	return TRUE
+
+//Suit
+/datum/loadout_category/suit/New()
+	. = ..()
+	category_info = "(3 allowed)"
+
+/datum/loadout_category/suit/handle_duplicate_entires(
+	datum/preference_middleware/loadout/manager,
+	datum/loadout_item/conflicting_item,
+	datum/loadout_item/added_item,
+	list/datum/loadout_item/all_loadout_items,
+)
+	var/list/datum/loadout_item/suit/others = list()
+	for(var/datum/loadout_item/suit/other in all_loadout_items)
+		others += other
+
+	if(length(others) >= 3)
+		manager.deselect_item(others[1])
+	return TRUE
+
+//Undersuit
+/datum/loadout_category/undersuit/New()
+	. = ..()
+	category_info = "(3 allowed)"
+
+/datum/loadout_category/undersuit/handle_duplicate_entires(
+	datum/preference_middleware/loadout/manager,
+	datum/loadout_item/conflicting_item,
+	datum/loadout_item/added_item,
+	list/datum/loadout_item/all_loadout_items,
+)
+	var/list/datum/loadout_item/under/others = list()
+	for(var/datum/loadout_item/under/other in all_loadout_items)
+		others += other
+
+	if(length(others) >= 3)
+		manager.deselect_item(others[1])
+	return TRUE
+
+//Accessories
+/datum/loadout_category/accessories/New()
+	. = ..()
+	category_info = "(3 allowed)"
+
+/datum/loadout_category/accessories/handle_duplicate_entires(
+	datum/preference_middleware/loadout/manager,
+	datum/loadout_item/conflicting_item,
+	datum/loadout_item/added_item,
+	list/datum/loadout_item/all_loadout_items,
+)
+	var/list/datum/loadout_item/accessory/others = list()
+	for(var/datum/loadout_item/accessory/other in all_loadout_items)
+		others += other
+
+	if(length(others) >= 3)
+		manager.deselect_item(others[1])
+	return TRUE
+
+//Belt
+/datum/loadout_category/belt/New()
+	. = ..()
+	category_info = "(3 allowed)"
+
+/datum/loadout_category/belt/handle_duplicate_entires(
+	datum/preference_middleware/loadout/manager,
+	datum/loadout_item/conflicting_item,
+	datum/loadout_item/added_item,
+	list/datum/loadout_item/all_loadout_items,
+)
+	var/list/datum/loadout_item/belts/others = list()
+	for(var/datum/loadout_item/belts/other in all_loadout_items)
+		others += other
+
+	if(length(others) >= 3)
+		manager.deselect_item(others[1])
+	return TRUE
+
+//Hands
+/datum/loadout_category/hands/New()
+	. = ..()
+	category_info = "(3 allowed)"
+
+/datum/loadout_category/hands/handle_duplicate_entires(
+	datum/preference_middleware/loadout/manager,
+	datum/loadout_item/conflicting_item,
+	datum/loadout_item/added_item,
+	list/datum/loadout_item/all_loadout_items,
+)
+	var/list/datum/loadout_item/gloves/others = list()
+	for(var/datum/loadout_item/gloves/other in all_loadout_items)
+		others += other
+
+	if(length(others) >= 3)
+		manager.deselect_item(others[1])
+	return TRUE
+
+//Feet
+/datum/loadout_category/feet/New()
+	. = ..()
+	category_info = "(3 allowed)"
+
+/datum/loadout_category/feet/handle_duplicate_entires(
+	datum/preference_middleware/loadout/manager,
+	datum/loadout_item/conflicting_item,
+	datum/loadout_item/added_item,
+	list/datum/loadout_item/all_loadout_items,
+)
+	var/list/datum/loadout_item/shoes/others = list()
+	for(var/datum/loadout_item/shoes/other in all_loadout_items)
+		others += other
+
+	if(length(others) >= 3)
+		manager.deselect_item(others[1])
+	return TRUE
+
+//Inhands
+/datum/loadout_category/inhands/New()
+	. = ..()
+	category_info = "(3 allowed)"
+
+/datum/loadout_category/inhands/handle_duplicate_entires(
+	datum/preference_middleware/loadout/manager,
+	datum/loadout_item/conflicting_item,
+	datum/loadout_item/added_item,
+	list/datum/loadout_item/all_loadout_items,
+)
+	var/list/datum/loadout_item/inhand/others = list()
+	for(var/datum/loadout_item/inhand/other in all_loadout_items)
+		others += other
+
+	if(length(others) >= 3)
+		manager.deselect_item(others[1])
+	return TRUE