mirror of
https://github.com/CHOMPStation2/CHOMPStation2.git
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152 lines
4.1 KiB
Plaintext
152 lines
4.1 KiB
Plaintext
//This file was auto-corrected by findeclaration.exe on 29/05/2012 15:03:04
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#define BOOK_VERSION_MIN 1
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#define BOOK_VERSION_MAX 2
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#define BOOK_PATH "data/books/"
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#define BOOKS_USE_SQL 0 // no guarentee for this branch to work right with sql
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var/global/datum/book_manager/book_mgr = new()
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/datum/book_manager/proc/path(id)
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if(isnum(id)) // kill any path exploits
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return "[BOOK_PATH][id].sav"
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/datum/book_manager/proc/getall()
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var/list/paths = flist(BOOK_PATH)
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var/list/books = new()
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for(var/path in paths)
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var/datum/archived_book/B = new(BOOK_PATH + path)
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books += B
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return books
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/datum/book_manager/proc/freeid()
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var/list/paths = flist(BOOK_PATH)
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var/id = paths.len + 101
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// start at 101+number of books, which will be correct id if none have been deleted, etc
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// otherwise, keep moving forward until we find an open id
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while(fexists(path(id)))
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id++
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return id
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/client/proc/delbook()
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set name = "Delete Book"
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set desc = "Permamently deletes a book from the database."
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set category = "Admin"
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if(!src.holder)
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to_chat(src, "Only administrators may use this command.")
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return
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//VOREStation Edit Start
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var/obj/machinery/librarycomp/our_comp
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for(var/obj/machinery/librarycomp/l in world)
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if(istype(l, /obj/machinery/librarycomp))
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our_comp = l
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break
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if(!our_comp)
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to_chat(usr, "<span class = 'warning'>Unable to locate a library computer to use for book deleting.</span>")
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return
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var/dat = "<HEAD><TITLE>Book Inventory Management</TITLE></HEAD><BODY>\n" // <META HTTP-EQUIV='Refresh' CONTENT='10'>
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dat += "<h3>ADMINISTRATIVE MANAGEMENT</h3>"
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establish_old_db_connection()
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if(!SSdbcore.IsConnected()) //CHOMP Edit
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dat += "<font color=red><b>ERROR</b>: Unable to contact External Archive. Please contact your system administrator for assistance.</font>"
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else
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var/DBQuery/query = dbcon.NewQuery("DELETE FROM library WHERE id=[isbn]")
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if(!query.Execute())
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to_chat(usr,query.ErrorMsg())
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dbcon.Disconnect()
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else
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book_mgr.remove(isbn)
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log_admin("[usr.key] has deleted the book [isbn]")
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query.Execute()
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var/show_admin_options = check_rights(R_ADMIN, show_msg = FALSE)
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while(query.NextRow())
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var/id = query.item[1]
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var/author = query.item[2]
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var/title = query.item[3]
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var/category = query.item[4]
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dat += "<tr><td>[author]</td><td>[title]</td><td>[category]</td><td>"
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if(show_admin_options) // This isn't the only check, since you can just href-spoof press this button. Just to tidy things up.
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dat += "<A href='?our_comp=\ref[our_comp];[HrefToken()];delid=[id]'>\[Del\]</A>"
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dat += "</td></tr>"
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dat += "</table>"
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usr << browse(dat, "window=library")
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onclose(usr, "library")
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//VOREStation Edit End
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// delete a book
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/datum/book_manager/proc/remove(var/id)
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fdel(path(id))
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/datum/archived_book
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var/author // Who wrote the thing, can be changed by pen or PC. It is not automatically assigned
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var/title // The real name of the book.
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var/category // The category/genre of the book
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var/id // the id of the book (like an isbn number)
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var/dat // Actual page content
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var/author_real // author's real_name
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var/author_key // author's byond key
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var/list/icon/photos // in-game photos used
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// loads the book corresponding by the specified id
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/datum/archived_book/New(var/path)
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if(isnull(path))
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return
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var/savefile/F = new(path)
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var/version
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F["version"] >> version
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if (isnull(version) || version < BOOK_VERSION_MIN || version > BOOK_VERSION_MAX)
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fdel(path)
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to_chat(usr, "What book?")
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return 0
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F["author"] >> author
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F["title"] >> title
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F["category"] >> category
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F["id"] >> id
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F["dat"] >> dat
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F["author_real"] >> author_real
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F["author_key"] >> author_key
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F["photos"] >> photos
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if(!photos)
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photos = new()
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// let's sanitize it here too!
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for(var/tag in paper_blacklist)
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if(findtext(dat,"<"+tag))
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dat = ""
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return
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/datum/archived_book/proc/save()
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var/savefile/F = new(book_mgr.path(id))
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F["version"] << BOOK_VERSION_MAX
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F["author"] << author
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F["title"] << title
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F["category"] << category
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F["id"] << id
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F["dat"] << dat
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F["author_real"] << author_real
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F["author_key"] << author_key
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F["photos"] << photos
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#undef BOOK_VERSION_MIN
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#undef BOOK_VERSION_MAX
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#undef BOOK_PATH
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