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Bubberstation/code/controllers/subsystem/library.dm
Tastyfish 4733643f39 Clean up subsystem Initialize(), require an explicit result returned, give a formal way to fail (for SSlua) (#69775)
* cleanup SS API, give SSlua a proper way to error out

* New SS_INIT_ system
2022-09-14 23:52:10 -04:00

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/// Manages library data, loading bookselves, etc
SUBSYSTEM_DEF(library)
name = "Library Loading"
flags = SS_NO_FIRE
/// List of bookselves to prefill with books
var/list/shelves_to_load = list()
/// List of book datums that we consider to be "in" any one area.
var/list/books_by_area = list()
/// List of acceptable search categories for book consoles
var/list/search_categories = list("Any", "Fiction", "Non-Fiction", "Adult", "Reference", "Religion")
/// List of acceptable categories for a book to be
var/list/upload_categories = list("Fiction", "Non-Fiction", "Adult", "Reference", "Religion")
/// List of poster typepaths we're ok with being printable
var/list/printable_posters = list()
/// List of areas that count as "a library", modified by map config
var/list/library_areas = list()
/datum/controller/subsystem/library/Initialize()
prepare_official_posters()
prepare_library_areas()
load_shelves()
return SS_INIT_SUCCESS
/datum/controller/subsystem/library/proc/load_shelves()
for(var/obj/structure/bookcase/case_to_load as anything in shelves_to_load)
if(!case_to_load)
stack_trace("A null bookcase somehow ended up in SSlibrary's shelves_to_load list. Did something harddel?")
continue
case_to_load.load_shelf()
shelves_to_load = null
/// Returns a list of copied book datums that we consider to be "in" the passed in area at roundstart
/datum/controller/subsystem/library/proc/get_area_books(area/book_parent)
var/list/areas = list(book_parent.type)
// If we have an area that's in the global libraries list, we want all the others too
if(length(areas & library_areas))
areas |= library_areas
var/list/books = list()
for(var/area_type in areas)
for(var/datum/book_info/info in books_by_area[area_type])
books += info.return_copy()
return books
/datum/controller/subsystem/library/proc/prepare_official_posters()
printable_posters = list()
for(var/obj/structure/sign/poster/official/poster_type as anything in subtypesof(/obj/structure/sign/poster/official))
printable_posters[initial(poster_type.name)] = poster_type
/datum/controller/subsystem/library/proc/prepare_library_areas()
library_areas = typesof(/area/station/service/library) - /area/station/service/library/abandoned
var/list/additional_areas = SSmapping.config.library_areas
if(additional_areas)
library_areas += additional_areas