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Library book delete admin command

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This commit is contained in:
ZomgPonies
2013-09-06 17:01:21 -04:00
parent bdb79d262c
commit d89ed59be4
2 changed files with 29 additions and 4 deletions
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code/modules/library/lib_machines.dm
+25 -2
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@@ -195,7 +195,7 @@ datum/borrowbook // Datum used to keep track of who has borrowed what when and f
else
dat += "<A href='?src=\ref[src];orderbyid=1'>(Order book by SS<sup>13</sup>BN)</A><BR><BR>"
dat += "<table>"
dat += "<tr><td>AUTHOR</td><td>TITLE</td><td>CATEGORY</td><td></td></tr>"
dat += "<tr><td>AUTHOR</td><td>TITLE</td><td>CATEGORY</td><td>ID</td><td></td></tr>"
var/DBQuery/query = dbcon_old.NewQuery("SELECT id, author, title, category FROM library")
query.Execute()
@@ -205,7 +205,7 @@ datum/borrowbook // Datum used to keep track of who has borrowed what when and f
var/author = query.item[2]
var/title = query.item[3]
var/category = query.item[4]
dat += "<tr><td>[author]</td><td>[title]</td><td>[category]</td><td><A href='?src=\ref[src];targetid=[id]'>\[Order\]</A></td></tr>"
dat += "<tr><td>[author]</td><td>[title]</td><td>[category]</td><td>[id]</td><td><A href='?src=\ref[src];targetid=[id]'>\[Order\]</A></td></tr>"
dat += "</table>"
dat += "<BR><A href='?src=\ref[src];switchscreen=0'>(Return to main menu)</A><BR>"
if(5)
@@ -463,3 +463,26 @@ datum/borrowbook // Datum used to keep track of who has borrowed what when and f
del(O)
else
..()
/client/proc/delbook()
set name = "Delete Book"
set desc = "Permamently deletes a book from the database."
set category = "Admin"
if(!src.holder)
src << "Only administrators may use this command."
return
var/isbn = input("ISBN number?", "Delete Book") as num | null
if(!isbn)
return
if(dbcon_old.IsConnected())
var/DBConnection/dbcon = new()
dbcon.Connect("dbi:mysql:[sqldb]:[sqladdress]:[sqlport]","[sqllogin]","[sqlpass]")
if(!dbcon.IsConnected())
alert("Connection to Archive has been severed. Aborting.")
else
var/DBQuery/query = dbcon.NewQuery("DELETE FROM library WHERE id=[isbn]")
if(!query.Execute())
usr << query.ErrorMsg()
dbcon.Disconnect()
log_admin("[usr.key] has deleted the book [isbn]")