mirror of
https://github.com/Aurorastation/Aurora.3.git
synced 2025-12-29 19:42:42 +00:00
Updates the atom_pool, now datum_pool, to handle any datum object.
Makes the garbage collector similarly robust. Continues the whole Destroy/qdel porting.
This commit is contained in:
PsiOmega
@@ -26,7 +26,7 @@
|
||||
// if(!istates.Find(O.item_state))
|
||||
// text += "[O.type] MISSING NORMAL ICON CALLED\n\"[O.item_state]\" IN \"[O.icon]\"\n"
|
||||
//text+="\n"
|
||||
del(O)
|
||||
qdel(O)
|
||||
if(text)
|
||||
var/F = file("broken_icons.txt")
|
||||
fdel(F)
|
||||
|
||||
@@ -1,497 +1,497 @@
|
||||
|
||||
//Structured Datum Query Language. Basically SQL meets BYOND objects.
|
||||
|
||||
//Note: For use in BS12, need text_starts_with proc, and to modify the action on select to use BS12's object edit command(s).
|
||||
|
||||
/client/proc/SDQL_query(query_text as message)
|
||||
set category = "Admin"
|
||||
if(!check_rights(R_DEBUG)) //Shouldn't happen... but just to be safe.
|
||||
message_admins("\red ERROR: Non-admin [usr.key] attempted to execute a SDQL query!")
|
||||
log_admin("Non-admin [usr.key] attempted to execute a SDQL query!")
|
||||
|
||||
var/list/query_list = SDQL_tokenize(query_text)
|
||||
|
||||
if(query_list.len < 2)
|
||||
if(query_list.len > 0)
|
||||
usr << "\red SDQL: Too few discrete tokens in query \"[query_text]\". Please check your syntax and try again."
|
||||
return
|
||||
|
||||
if(!(lowertext(query_list[1]) in list("select", "delete", "update")))
|
||||
usr << "\red SDQL: Unknown query type: \"[query_list[1]]\" in query \"[query_text]\". Please check your syntax and try again."
|
||||
return
|
||||
|
||||
var/list/types = list()
|
||||
|
||||
var/i
|
||||
for(i = 2; i <= query_list.len; i += 2)
|
||||
types += query_list[i]
|
||||
|
||||
if(i + 1 >= query_list.len || query_list[i + 1] != ",")
|
||||
break
|
||||
|
||||
i++
|
||||
|
||||
var/list/from = list()
|
||||
|
||||
if(i <= query_list.len)
|
||||
if(lowertext(query_list[i]) in list("from", "in"))
|
||||
for(i++; i <= query_list.len; i += 2)
|
||||
from += query_list[i]
|
||||
|
||||
if(i + 1 >= query_list.len || query_list[i + 1] != ",")
|
||||
break
|
||||
|
||||
i++
|
||||
|
||||
if(from.len < 1)
|
||||
from += "world"
|
||||
|
||||
var/list/set_vars = list()
|
||||
|
||||
if(lowertext(query_list[1]) == "update")
|
||||
if(i <= query_list.len && lowertext(query_list[i]) == "set")
|
||||
for(i++; i <= query_list.len; i++)
|
||||
if(i + 2 <= query_list.len && query_list[i + 1] == "=")
|
||||
set_vars += query_list[i]
|
||||
set_vars[query_list[i]] = query_list[i + 2]
|
||||
|
||||
else
|
||||
usr << "\red SDQL: Invalid set parameter in query \"[query_text]\". Please check your syntax and try again."
|
||||
return
|
||||
|
||||
i += 3
|
||||
|
||||
if(i >= query_list.len || query_list[i] != ",")
|
||||
break
|
||||
|
||||
if(set_vars.len < 1)
|
||||
usr << "\red SDQL: Invalid or missing set in query \"[query_text]\". Please check your syntax and try again."
|
||||
return
|
||||
|
||||
var/list/where = list()
|
||||
|
||||
if(i <= query_list.len && lowertext(query_list[i]) == "where")
|
||||
where = query_list.Copy(i + 1)
|
||||
|
||||
var/list/from_objs = list()
|
||||
if("world" in from)
|
||||
from_objs += world
|
||||
else
|
||||
for(var/f in from)
|
||||
if(copytext(f, 1, 2) == "'" || copytext(f, 1, 2) == "\"")
|
||||
from_objs += locate(copytext(f, 2, length(f)))
|
||||
else if(copytext(f, 1, 2) != "/")
|
||||
from_objs += locate(f)
|
||||
else
|
||||
var/f2 = text2path(f)
|
||||
if(text_starts_with(f, "/mob"))
|
||||
for(var/mob/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf/space"))
|
||||
for(var/turf/space/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf/simulated"))
|
||||
for(var/turf/simulated/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf/unsimulated"))
|
||||
for(var/turf/unsimulated/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf"))
|
||||
for(var/turf/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/area"))
|
||||
for(var/area/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/obj/item"))
|
||||
for(var/obj/item/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/obj/machinery"))
|
||||
for(var/obj/machinery/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/obj"))
|
||||
for(var/obj/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/atom"))
|
||||
for(var/atom/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
/*
|
||||
else
|
||||
for(var/datum/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
*/
|
||||
|
||||
var/list/objs = list()
|
||||
|
||||
for(var/from_obj in from_objs)
|
||||
if("*" in types)
|
||||
objs += from_obj:contents
|
||||
else
|
||||
for(var/f in types)
|
||||
if(copytext(f, 1, 2) == "'" || copytext(f, 1, 2) == "\"")
|
||||
objs += locate(copytext(f, 2, length(f))) in from_obj
|
||||
else if(copytext(f, 1, 2) != "/")
|
||||
objs += locate(f) in from_obj
|
||||
else
|
||||
var/f2 = text2path(f)
|
||||
if(text_starts_with(f, "/mob"))
|
||||
for(var/mob/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf/space"))
|
||||
for(var/turf/space/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf/simulated"))
|
||||
for(var/turf/simulated/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf/unsimulated"))
|
||||
for(var/turf/unsimulated/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf"))
|
||||
for(var/turf/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/area"))
|
||||
for(var/area/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/obj/item"))
|
||||
for(var/obj/item/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/obj/machinery"))
|
||||
for(var/obj/machinery/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/obj"))
|
||||
for(var/obj/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/atom"))
|
||||
for(var/atom/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else
|
||||
for(var/datum/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
|
||||
for(var/datum/t in objs)
|
||||
var/currently_false = 0
|
||||
for(i = 1, i - 1 < where.len, i++)
|
||||
var/v = where[i++]
|
||||
var/compare_op = where[i++]
|
||||
if(!(compare_op in list("==", "=", "<>", "<", ">", "<=", ">=", "!=")))
|
||||
usr << "\red SDQL: Unknown comparison operator [compare_op] in where clause following [v] in query \"[query_text]\". Please check your syntax and try again."
|
||||
return
|
||||
|
||||
var/j
|
||||
for(j = i, j <= where.len, j++)
|
||||
if(lowertext(where[j]) in list("and", "or", ";"))
|
||||
break
|
||||
|
||||
if(!currently_false)
|
||||
var/value = SDQL_text2value(t, v)
|
||||
var/result = SDQL_evaluate(t, where.Copy(i, j))
|
||||
|
||||
switch(compare_op)
|
||||
if("=", "==")
|
||||
currently_false = !(value == result)
|
||||
|
||||
if("!=", "<>")
|
||||
currently_false = !(value != result)
|
||||
|
||||
if("<")
|
||||
currently_false = !(value < result)
|
||||
|
||||
if(">")
|
||||
currently_false = !(value > result)
|
||||
|
||||
if("<=")
|
||||
currently_false = !(value <= result)
|
||||
|
||||
if(">=")
|
||||
currently_false = !(value >= result)
|
||||
|
||||
|
||||
if(j > where.len || lowertext(where[j]) == ";")
|
||||
break
|
||||
else if(lowertext(where[j]) == "or")
|
||||
if(currently_false)
|
||||
currently_false = 0
|
||||
else
|
||||
break
|
||||
|
||||
i = j
|
||||
|
||||
if(currently_false)
|
||||
objs -= t
|
||||
|
||||
|
||||
|
||||
usr << "\blue SQDL Query: [query_text]"
|
||||
message_admins("[usr] executed SDQL query: \"[query_text]\".")
|
||||
/*
|
||||
for(var/t in types)
|
||||
usr << "Type: [t]"
|
||||
|
||||
for(var/t in from)
|
||||
usr << "From: [t]"
|
||||
|
||||
for(var/t in set_vars)
|
||||
usr << "Set: [t] = [set_vars[t]]"
|
||||
|
||||
if(where.len)
|
||||
var/where_str = ""
|
||||
for(var/t in where)
|
||||
where_str += "[t] "
|
||||
|
||||
usr << "Where: [where_str]"
|
||||
|
||||
usr << "From objects:"
|
||||
for(var/datum/t in from_objs)
|
||||
usr << t
|
||||
|
||||
usr << "Objects:"
|
||||
for(var/datum/t in objs)
|
||||
usr << t
|
||||
*/
|
||||
switch(lowertext(query_list[1]))
|
||||
if("delete")
|
||||
for(var/datum/t in objs)
|
||||
del t
|
||||
|
||||
if("update")
|
||||
for(var/datum/t in objs)
|
||||
objs[t] = list()
|
||||
for(var/v in set_vars)
|
||||
if(v in t.vars)
|
||||
objs[t][v] = SDQL_text2value(t, set_vars[v])
|
||||
|
||||
for(var/datum/t in objs)
|
||||
for(var/v in objs[t])
|
||||
t.vars[v] = objs[t][v]
|
||||
|
||||
if("select")
|
||||
var/text = ""
|
||||
for(var/datum/t in objs)
|
||||
if(istype(t, /atom))
|
||||
var/atom/a = t
|
||||
|
||||
if(a.x)
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t] at ([a.x], [a.y], [a.z])<br>"
|
||||
|
||||
else if(a.loc && a.loc.x)
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t] in [a.loc] at ([a.loc.x], [a.loc.y], [a.loc.z])<br>"
|
||||
|
||||
else
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t]<br>"
|
||||
|
||||
else
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t]<br>"
|
||||
|
||||
//text += "[t]<br>"
|
||||
usr << browse(text, "window=sdql_result")
|
||||
|
||||
|
||||
/client/Topic(href,href_list[],hsrc)
|
||||
if(href_list["SDQL_select"])
|
||||
debug_variables(locate(href_list["SDQL_select"]))
|
||||
|
||||
..()
|
||||
|
||||
|
||||
/proc/SDQL_evaluate(datum/object, list/equation)
|
||||
if(equation.len == 0)
|
||||
return null
|
||||
|
||||
else if(equation.len == 1)
|
||||
return SDQL_text2value(object, equation[1])
|
||||
|
||||
else if(equation[1] == "!")
|
||||
return !SDQL_evaluate(object, equation.Copy(2))
|
||||
|
||||
else if(equation[1] == "-")
|
||||
return -SDQL_evaluate(object, equation.Copy(2))
|
||||
|
||||
|
||||
else
|
||||
usr << "\red SDQL: Sorry, equations not yet supported :("
|
||||
return null
|
||||
|
||||
|
||||
/proc/SDQL_text2value(datum/object, text)
|
||||
if(text2num(text) != null)
|
||||
return text2num(text)
|
||||
else if(text == "null")
|
||||
return null
|
||||
else if(copytext(text, 1, 2) == "'" || copytext(text, 1, 2) == "\"" )
|
||||
return copytext(text, 2, length(text))
|
||||
else if(copytext(text, 1, 2) == "/")
|
||||
return text2path(text)
|
||||
else
|
||||
if(findtext(text, "."))
|
||||
var/split = findtext(text, ".")
|
||||
var/v = copytext(text, 1, split)
|
||||
|
||||
if((v in object.vars) && istype(object.vars[v], /datum))
|
||||
return SDQL_text2value(object.vars[v], copytext(text, split + 1))
|
||||
else
|
||||
return null
|
||||
|
||||
else
|
||||
if(text in object.vars)
|
||||
return object.vars[text]
|
||||
else
|
||||
return null
|
||||
|
||||
|
||||
/proc/text_starts_with(text, start)
|
||||
if(copytext(text, 1, length(start) + 1) == start)
|
||||
return 1
|
||||
else
|
||||
return 0
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
/proc/SDQL_tokenize(query_text)
|
||||
|
||||
var/list/whitespace = list(" ", "\n", "\t")
|
||||
var/list/single = list("(", ")", ",", "+", "-")
|
||||
var/list/multi = list(
|
||||
"=" = list("", "="),
|
||||
"<" = list("", "=", ">"),
|
||||
">" = list("", "="),
|
||||
"!" = list("", "="))
|
||||
|
||||
var/word = ""
|
||||
var/list/query_list = list()
|
||||
var/len = length(query_text)
|
||||
|
||||
for(var/i = 1, i <= len, i++)
|
||||
var/char = copytext(query_text, i, i + 1)
|
||||
|
||||
if(char in whitespace)
|
||||
if(word != "")
|
||||
query_list += word
|
||||
word = ""
|
||||
|
||||
else if(char in single)
|
||||
if(word != "")
|
||||
query_list += word
|
||||
word = ""
|
||||
|
||||
query_list += char
|
||||
|
||||
else if(char in multi)
|
||||
if(word != "")
|
||||
query_list += word
|
||||
word = ""
|
||||
|
||||
var/char2 = copytext(query_text, i + 1, i + 2)
|
||||
|
||||
if(char2 in multi[char])
|
||||
query_list += "[char][char2]"
|
||||
i++
|
||||
|
||||
else
|
||||
query_list += char
|
||||
|
||||
else if(char == "'")
|
||||
if(word != "")
|
||||
usr << "\red SDQL: You have an error in your SDQL syntax, unexpected ' in query: \"<font color=gray>[query_text]</font>\" following \"<font color=gray>[word]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
word = "'"
|
||||
|
||||
for(i++, i <= len, i++)
|
||||
char = copytext(query_text, i, i + 1)
|
||||
|
||||
if(char == "'")
|
||||
if(copytext(query_text, i + 1, i + 2) == "'")
|
||||
word += "'"
|
||||
i++
|
||||
|
||||
else
|
||||
break
|
||||
|
||||
else
|
||||
word += char
|
||||
|
||||
if(i > len)
|
||||
usr << "\red SDQL: You have an error in your SDQL syntax, unmatched ' in query: \"<font color=gray>[query_text]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
query_list += "[word]'"
|
||||
word = ""
|
||||
|
||||
else if(char == "\"")
|
||||
if(word != "")
|
||||
usr << "\red SDQL: You have an error in your SDQL syntax, unexpected \" in query: \"<font color=gray>[query_text]</font>\" following \"<font color=gray>[word]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
word = "\""
|
||||
|
||||
for(i++, i <= len, i++)
|
||||
char = copytext(query_text, i, i + 1)
|
||||
|
||||
if(char == "\"")
|
||||
if(copytext(query_text, i + 1, i + 2) == "'")
|
||||
word += "\""
|
||||
i++
|
||||
|
||||
else
|
||||
break
|
||||
|
||||
else
|
||||
word += char
|
||||
|
||||
if(i > len)
|
||||
usr << "\red SDQL: You have an error in your SDQL syntax, unmatched \" in query: \"<font color=gray>[query_text]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
query_list += "[word]\""
|
||||
word = ""
|
||||
|
||||
else
|
||||
word += char
|
||||
|
||||
if(word != "")
|
||||
query_list += word
|
||||
|
||||
return query_list
|
||||
|
||||
//Structured Datum Query Language. Basically SQL meets BYOND objects.
|
||||
|
||||
//Note: For use in BS12, need text_starts_with proc, and to modify the action on select to use BS12's object edit command(s).
|
||||
|
||||
/client/proc/SDQL_query(query_text as message)
|
||||
set category = "Admin"
|
||||
if(!check_rights(R_DEBUG)) //Shouldn't happen... but just to be safe.
|
||||
message_admins("\red ERROR: Non-admin [usr.key] attempted to execute a SDQL query!")
|
||||
log_admin("Non-admin [usr.key] attempted to execute a SDQL query!")
|
||||
|
||||
var/list/query_list = SDQL_tokenize(query_text)
|
||||
|
||||
if(query_list.len < 2)
|
||||
if(query_list.len > 0)
|
||||
usr << "\red SDQL: Too few discrete tokens in query \"[query_text]\". Please check your syntax and try again."
|
||||
return
|
||||
|
||||
if(!(lowertext(query_list[1]) in list("select", "delete", "update")))
|
||||
usr << "\red SDQL: Unknown query type: \"[query_list[1]]\" in query \"[query_text]\". Please check your syntax and try again."
|
||||
return
|
||||
|
||||
var/list/types = list()
|
||||
|
||||
var/i
|
||||
for(i = 2; i <= query_list.len; i += 2)
|
||||
types += query_list[i]
|
||||
|
||||
if(i + 1 >= query_list.len || query_list[i + 1] != ",")
|
||||
break
|
||||
|
||||
i++
|
||||
|
||||
var/list/from = list()
|
||||
|
||||
if(i <= query_list.len)
|
||||
if(lowertext(query_list[i]) in list("from", "in"))
|
||||
for(i++; i <= query_list.len; i += 2)
|
||||
from += query_list[i]
|
||||
|
||||
if(i + 1 >= query_list.len || query_list[i + 1] != ",")
|
||||
break
|
||||
|
||||
i++
|
||||
|
||||
if(from.len < 1)
|
||||
from += "world"
|
||||
|
||||
var/list/set_vars = list()
|
||||
|
||||
if(lowertext(query_list[1]) == "update")
|
||||
if(i <= query_list.len && lowertext(query_list[i]) == "set")
|
||||
for(i++; i <= query_list.len; i++)
|
||||
if(i + 2 <= query_list.len && query_list[i + 1] == "=")
|
||||
set_vars += query_list[i]
|
||||
set_vars[query_list[i]] = query_list[i + 2]
|
||||
|
||||
else
|
||||
usr << "\red SDQL: Invalid set parameter in query \"[query_text]\". Please check your syntax and try again."
|
||||
return
|
||||
|
||||
i += 3
|
||||
|
||||
if(i >= query_list.len || query_list[i] != ",")
|
||||
break
|
||||
|
||||
if(set_vars.len < 1)
|
||||
usr << "\red SDQL: Invalid or missing set in query \"[query_text]\". Please check your syntax and try again."
|
||||
return
|
||||
|
||||
var/list/where = list()
|
||||
|
||||
if(i <= query_list.len && lowertext(query_list[i]) == "where")
|
||||
where = query_list.Copy(i + 1)
|
||||
|
||||
var/list/from_objs = list()
|
||||
if("world" in from)
|
||||
from_objs += world
|
||||
else
|
||||
for(var/f in from)
|
||||
if(copytext(f, 1, 2) == "'" || copytext(f, 1, 2) == "\"")
|
||||
from_objs += locate(copytext(f, 2, length(f)))
|
||||
else if(copytext(f, 1, 2) != "/")
|
||||
from_objs += locate(f)
|
||||
else
|
||||
var/f2 = text2path(f)
|
||||
if(text_starts_with(f, "/mob"))
|
||||
for(var/mob/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf/space"))
|
||||
for(var/turf/space/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf/simulated"))
|
||||
for(var/turf/simulated/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf/unsimulated"))
|
||||
for(var/turf/unsimulated/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf"))
|
||||
for(var/turf/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/area"))
|
||||
for(var/area/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/obj/item"))
|
||||
for(var/obj/item/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/obj/machinery"))
|
||||
for(var/obj/machinery/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/obj"))
|
||||
for(var/obj/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
|
||||
else if(text_starts_with(f, "/atom"))
|
||||
for(var/atom/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
/*
|
||||
else
|
||||
for(var/datum/m in world)
|
||||
if(istype(m, f2))
|
||||
from_objs += m
|
||||
*/
|
||||
|
||||
var/list/objs = list()
|
||||
|
||||
for(var/from_obj in from_objs)
|
||||
if("*" in types)
|
||||
objs += from_obj:contents
|
||||
else
|
||||
for(var/f in types)
|
||||
if(copytext(f, 1, 2) == "'" || copytext(f, 1, 2) == "\"")
|
||||
objs += locate(copytext(f, 2, length(f))) in from_obj
|
||||
else if(copytext(f, 1, 2) != "/")
|
||||
objs += locate(f) in from_obj
|
||||
else
|
||||
var/f2 = text2path(f)
|
||||
if(text_starts_with(f, "/mob"))
|
||||
for(var/mob/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf/space"))
|
||||
for(var/turf/space/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf/simulated"))
|
||||
for(var/turf/simulated/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf/unsimulated"))
|
||||
for(var/turf/unsimulated/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/turf"))
|
||||
for(var/turf/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/area"))
|
||||
for(var/area/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/obj/item"))
|
||||
for(var/obj/item/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/obj/machinery"))
|
||||
for(var/obj/machinery/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/obj"))
|
||||
for(var/obj/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else if(text_starts_with(f, "/atom"))
|
||||
for(var/atom/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
else
|
||||
for(var/datum/m in from_obj)
|
||||
if(istype(m, f2))
|
||||
objs += m
|
||||
|
||||
|
||||
for(var/datum/t in objs)
|
||||
var/currently_false = 0
|
||||
for(i = 1, i - 1 < where.len, i++)
|
||||
var/v = where[i++]
|
||||
var/compare_op = where[i++]
|
||||
if(!(compare_op in list("==", "=", "<>", "<", ">", "<=", ">=", "!=")))
|
||||
usr << "\red SDQL: Unknown comparison operator [compare_op] in where clause following [v] in query \"[query_text]\". Please check your syntax and try again."
|
||||
return
|
||||
|
||||
var/j
|
||||
for(j = i, j <= where.len, j++)
|
||||
if(lowertext(where[j]) in list("and", "or", ";"))
|
||||
break
|
||||
|
||||
if(!currently_false)
|
||||
var/value = SDQL_text2value(t, v)
|
||||
var/result = SDQL_evaluate(t, where.Copy(i, j))
|
||||
|
||||
switch(compare_op)
|
||||
if("=", "==")
|
||||
currently_false = !(value == result)
|
||||
|
||||
if("!=", "<>")
|
||||
currently_false = !(value != result)
|
||||
|
||||
if("<")
|
||||
currently_false = !(value < result)
|
||||
|
||||
if(">")
|
||||
currently_false = !(value > result)
|
||||
|
||||
if("<=")
|
||||
currently_false = !(value <= result)
|
||||
|
||||
if(">=")
|
||||
currently_false = !(value >= result)
|
||||
|
||||
|
||||
if(j > where.len || lowertext(where[j]) == ";")
|
||||
break
|
||||
else if(lowertext(where[j]) == "or")
|
||||
if(currently_false)
|
||||
currently_false = 0
|
||||
else
|
||||
break
|
||||
|
||||
i = j
|
||||
|
||||
if(currently_false)
|
||||
objs -= t
|
||||
|
||||
|
||||
|
||||
usr << "\blue SQDL Query: [query_text]"
|
||||
message_admins("[usr] executed SDQL query: \"[query_text]\".")
|
||||
/*
|
||||
for(var/t in types)
|
||||
usr << "Type: [t]"
|
||||
|
||||
for(var/t in from)
|
||||
usr << "From: [t]"
|
||||
|
||||
for(var/t in set_vars)
|
||||
usr << "Set: [t] = [set_vars[t]]"
|
||||
|
||||
if(where.len)
|
||||
var/where_str = ""
|
||||
for(var/t in where)
|
||||
where_str += "[t] "
|
||||
|
||||
usr << "Where: [where_str]"
|
||||
|
||||
usr << "From objects:"
|
||||
for(var/datum/t in from_objs)
|
||||
usr << t
|
||||
|
||||
usr << "Objects:"
|
||||
for(var/datum/t in objs)
|
||||
usr << t
|
||||
*/
|
||||
switch(lowertext(query_list[1]))
|
||||
if("delete")
|
||||
for(var/datum/t in objs)
|
||||
qdel(t)
|
||||
|
||||
if("update")
|
||||
for(var/datum/t in objs)
|
||||
objs[t] = list()
|
||||
for(var/v in set_vars)
|
||||
if(v in t.vars)
|
||||
objs[t][v] = SDQL_text2value(t, set_vars[v])
|
||||
|
||||
for(var/datum/t in objs)
|
||||
for(var/v in objs[t])
|
||||
t.vars[v] = objs[t][v]
|
||||
|
||||
if("select")
|
||||
var/text = ""
|
||||
for(var/datum/t in objs)
|
||||
if(istype(t, /atom))
|
||||
var/atom/a = t
|
||||
|
||||
if(a.x)
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t] at ([a.x], [a.y], [a.z])<br>"
|
||||
|
||||
else if(a.loc && a.loc.x)
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t] in [a.loc] at ([a.loc.x], [a.loc.y], [a.loc.z])<br>"
|
||||
|
||||
else
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t]<br>"
|
||||
|
||||
else
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t]<br>"
|
||||
|
||||
//text += "[t]<br>"
|
||||
usr << browse(text, "window=sdql_result")
|
||||
|
||||
|
||||
/client/Topic(href,href_list[],hsrc)
|
||||
if(href_list["SDQL_select"])
|
||||
debug_variables(locate(href_list["SDQL_select"]))
|
||||
|
||||
..()
|
||||
|
||||
|
||||
/proc/SDQL_evaluate(datum/object, list/equation)
|
||||
if(equation.len == 0)
|
||||
return null
|
||||
|
||||
else if(equation.len == 1)
|
||||
return SDQL_text2value(object, equation[1])
|
||||
|
||||
else if(equation[1] == "!")
|
||||
return !SDQL_evaluate(object, equation.Copy(2))
|
||||
|
||||
else if(equation[1] == "-")
|
||||
return -SDQL_evaluate(object, equation.Copy(2))
|
||||
|
||||
|
||||
else
|
||||
usr << "\red SDQL: Sorry, equations not yet supported :("
|
||||
return null
|
||||
|
||||
|
||||
/proc/SDQL_text2value(datum/object, text)
|
||||
if(text2num(text) != null)
|
||||
return text2num(text)
|
||||
else if(text == "null")
|
||||
return null
|
||||
else if(copytext(text, 1, 2) == "'" || copytext(text, 1, 2) == "\"" )
|
||||
return copytext(text, 2, length(text))
|
||||
else if(copytext(text, 1, 2) == "/")
|
||||
return text2path(text)
|
||||
else
|
||||
if(findtext(text, "."))
|
||||
var/split = findtext(text, ".")
|
||||
var/v = copytext(text, 1, split)
|
||||
|
||||
if((v in object.vars) && istype(object.vars[v], /datum))
|
||||
return SDQL_text2value(object.vars[v], copytext(text, split + 1))
|
||||
else
|
||||
return null
|
||||
|
||||
else
|
||||
if(text in object.vars)
|
||||
return object.vars[text]
|
||||
else
|
||||
return null
|
||||
|
||||
|
||||
/proc/text_starts_with(text, start)
|
||||
if(copytext(text, 1, length(start) + 1) == start)
|
||||
return 1
|
||||
else
|
||||
return 0
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
/proc/SDQL_tokenize(query_text)
|
||||
|
||||
var/list/whitespace = list(" ", "\n", "\t")
|
||||
var/list/single = list("(", ")", ",", "+", "-")
|
||||
var/list/multi = list(
|
||||
"=" = list("", "="),
|
||||
"<" = list("", "=", ">"),
|
||||
">" = list("", "="),
|
||||
"!" = list("", "="))
|
||||
|
||||
var/word = ""
|
||||
var/list/query_list = list()
|
||||
var/len = length(query_text)
|
||||
|
||||
for(var/i = 1, i <= len, i++)
|
||||
var/char = copytext(query_text, i, i + 1)
|
||||
|
||||
if(char in whitespace)
|
||||
if(word != "")
|
||||
query_list += word
|
||||
word = ""
|
||||
|
||||
else if(char in single)
|
||||
if(word != "")
|
||||
query_list += word
|
||||
word = ""
|
||||
|
||||
query_list += char
|
||||
|
||||
else if(char in multi)
|
||||
if(word != "")
|
||||
query_list += word
|
||||
word = ""
|
||||
|
||||
var/char2 = copytext(query_text, i + 1, i + 2)
|
||||
|
||||
if(char2 in multi[char])
|
||||
query_list += "[char][char2]"
|
||||
i++
|
||||
|
||||
else
|
||||
query_list += char
|
||||
|
||||
else if(char == "'")
|
||||
if(word != "")
|
||||
usr << "\red SDQL: You have an error in your SDQL syntax, unexpected ' in query: \"<font color=gray>[query_text]</font>\" following \"<font color=gray>[word]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
word = "'"
|
||||
|
||||
for(i++, i <= len, i++)
|
||||
char = copytext(query_text, i, i + 1)
|
||||
|
||||
if(char == "'")
|
||||
if(copytext(query_text, i + 1, i + 2) == "'")
|
||||
word += "'"
|
||||
i++
|
||||
|
||||
else
|
||||
break
|
||||
|
||||
else
|
||||
word += char
|
||||
|
||||
if(i > len)
|
||||
usr << "\red SDQL: You have an error in your SDQL syntax, unmatched ' in query: \"<font color=gray>[query_text]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
query_list += "[word]'"
|
||||
word = ""
|
||||
|
||||
else if(char == "\"")
|
||||
if(word != "")
|
||||
usr << "\red SDQL: You have an error in your SDQL syntax, unexpected \" in query: \"<font color=gray>[query_text]</font>\" following \"<font color=gray>[word]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
word = "\""
|
||||
|
||||
for(i++, i <= len, i++)
|
||||
char = copytext(query_text, i, i + 1)
|
||||
|
||||
if(char == "\"")
|
||||
if(copytext(query_text, i + 1, i + 2) == "'")
|
||||
word += "\""
|
||||
i++
|
||||
|
||||
else
|
||||
break
|
||||
|
||||
else
|
||||
word += char
|
||||
|
||||
if(i > len)
|
||||
usr << "\red SDQL: You have an error in your SDQL syntax, unmatched \" in query: \"<font color=gray>[query_text]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
query_list += "[word]\""
|
||||
word = ""
|
||||
|
||||
else
|
||||
word += char
|
||||
|
||||
if(word != "")
|
||||
query_list += word
|
||||
|
||||
return query_list
|
||||
|
||||
@@ -1,426 +1,426 @@
|
||||
|
||||
|
||||
/client/proc/SDQL2_query(query_text as message)
|
||||
set category = "Admin"
|
||||
if(!check_rights(R_DEBUG)) //Shouldn't happen... but just to be safe.
|
||||
message_admins("\red ERROR: Non-admin [usr.key] attempted to execute a SDQL query!")
|
||||
log_admin("Non-admin [usr.key] attempted to execute a SDQL query!")
|
||||
|
||||
if(!query_text || length(query_text) < 1)
|
||||
return
|
||||
|
||||
//world << query_text
|
||||
|
||||
var/list/query_list = SDQL2_tokenize(query_text)
|
||||
|
||||
if(!query_list || query_list.len < 1)
|
||||
return
|
||||
|
||||
var/list/query_tree = SDQL_parse(query_list)
|
||||
|
||||
if(query_tree.len < 1)
|
||||
return
|
||||
|
||||
var/list/from_objs = list()
|
||||
var/list/select_types = list()
|
||||
|
||||
switch(query_tree[1])
|
||||
if("explain")
|
||||
SDQL_testout(query_tree["explain"])
|
||||
return
|
||||
|
||||
if("call")
|
||||
if("on" in query_tree)
|
||||
select_types = query_tree["on"]
|
||||
else
|
||||
return
|
||||
|
||||
if("select", "delete", "update")
|
||||
select_types = query_tree[query_tree[1]]
|
||||
|
||||
from_objs = SDQL_from_objs(query_tree["from"])
|
||||
|
||||
var/list/objs = list()
|
||||
|
||||
for(var/type in select_types)
|
||||
var/char = copytext(type, 1, 2)
|
||||
|
||||
if(char == "/" || char == "*")
|
||||
for(var/from in from_objs)
|
||||
objs += SDQL_get_all(type, from)
|
||||
|
||||
else if(char == "'" || char == "\"")
|
||||
objs += locate(copytext(type, 2, length(type)))
|
||||
|
||||
if("where" in query_tree)
|
||||
var/objs_temp = objs
|
||||
objs = list()
|
||||
for(var/datum/d in objs_temp)
|
||||
if(SDQL_expression(d, query_tree["where"]))
|
||||
objs += d
|
||||
|
||||
//usr << "Query: [query_text]"
|
||||
message_admins("[usr] executed SDQL query: \"[query_text]\".")
|
||||
|
||||
switch(query_tree[1])
|
||||
if("delete")
|
||||
for(var/datum/d in objs)
|
||||
del d
|
||||
|
||||
if("select")
|
||||
var/text = ""
|
||||
for(var/datum/t in objs)
|
||||
if(istype(t, /atom))
|
||||
var/atom/a = t
|
||||
|
||||
if(a.x)
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t] at ([a.x], [a.y], [a.z])<br>"
|
||||
|
||||
else if(a.loc && a.loc.x)
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t] in [a.loc] at ([a.loc.x], [a.loc.y], [a.loc.z])<br>"
|
||||
|
||||
else
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t]<br>"
|
||||
|
||||
else
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t]<br>"
|
||||
|
||||
usr << browse(text, "window=SDQL-result")
|
||||
|
||||
if("update")
|
||||
if("set" in query_tree)
|
||||
var/list/set_list = query_tree["set"]
|
||||
for(var/datum/d in objs)
|
||||
var/list/vals = list()
|
||||
for(var/v in set_list)
|
||||
if(v in d.vars)
|
||||
vals += v
|
||||
vals[v] = SDQL_expression(d, set_list[v])
|
||||
|
||||
if(istype(d, /turf))
|
||||
for(var/v in vals)
|
||||
if(v == "x" || v == "y" || v == "z")
|
||||
continue
|
||||
|
||||
d.vars[v] = vals[v]
|
||||
|
||||
else
|
||||
for(var/v in vals)
|
||||
d.vars[v] = vals[v]
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
/proc/SDQL_parse(list/query_list)
|
||||
var/datum/SDQL_parser/parser = new(query_list)
|
||||
var/list/query_tree = parser.parse()
|
||||
|
||||
del(parser)
|
||||
|
||||
return query_tree
|
||||
|
||||
|
||||
|
||||
/proc/SDQL_testout(list/query_tree, indent = 0)
|
||||
var/spaces = ""
|
||||
for(var/s = 0, s < indent, s++)
|
||||
spaces += " "
|
||||
|
||||
for(var/item in query_tree)
|
||||
if(istype(item, /list))
|
||||
world << "[spaces]("
|
||||
SDQL_testout(item, indent + 1)
|
||||
world << "[spaces])"
|
||||
|
||||
else
|
||||
world << "[spaces][item]"
|
||||
|
||||
if(!isnum(item) && query_tree[item])
|
||||
|
||||
if(istype(query_tree[item], /list))
|
||||
world << "[spaces] ("
|
||||
SDQL_testout(query_tree[item], indent + 2)
|
||||
world << "[spaces] )"
|
||||
|
||||
else
|
||||
world << "[spaces] [query_tree[item]]"
|
||||
|
||||
|
||||
|
||||
/proc/SDQL_from_objs(list/tree)
|
||||
if("world" in tree)
|
||||
return list(world)
|
||||
|
||||
var/list/out = list()
|
||||
|
||||
for(var/type in tree)
|
||||
var/char = copytext(type, 1, 2)
|
||||
|
||||
if(char == "/")
|
||||
out += SDQL_get_all(type, world)
|
||||
|
||||
else if(char == "'" || char == "\"")
|
||||
out += locate(copytext(type, 2, length(type)))
|
||||
|
||||
return out
|
||||
|
||||
|
||||
/proc/SDQL_get_all(type, location)
|
||||
var/list/out = list()
|
||||
|
||||
if(type == "*")
|
||||
for(var/datum/d in location)
|
||||
out += d
|
||||
|
||||
return out
|
||||
|
||||
type = text2path(type)
|
||||
|
||||
if(ispath(type, /mob))
|
||||
for(var/mob/d in location)
|
||||
if(istype(d, type))
|
||||
out += d
|
||||
|
||||
else if(ispath(type, /turf))
|
||||
for(var/turf/d in location)
|
||||
if(istype(d, type))
|
||||
out += d
|
||||
|
||||
else if(ispath(type, /obj))
|
||||
for(var/obj/d in location)
|
||||
if(istype(d, type))
|
||||
out += d
|
||||
|
||||
else if(ispath(type, /area))
|
||||
for(var/area/d in location)
|
||||
if(istype(d, type))
|
||||
out += d
|
||||
|
||||
else if(ispath(type, /atom))
|
||||
for(var/atom/d in location)
|
||||
if(istype(d, type))
|
||||
out += d
|
||||
|
||||
else
|
||||
for(var/datum/d in location)
|
||||
if(istype(d, type))
|
||||
out += d
|
||||
|
||||
return out
|
||||
|
||||
|
||||
/proc/SDQL_expression(datum/object, list/expression, start = 1)
|
||||
var/result = 0
|
||||
var/val
|
||||
|
||||
for(var/i = start, i <= expression.len, i++)
|
||||
var/op = ""
|
||||
|
||||
if(i > start)
|
||||
op = expression[i]
|
||||
i++
|
||||
|
||||
var/list/ret = SDQL_value(object, expression, i)
|
||||
val = ret["val"]
|
||||
i = ret["i"]
|
||||
|
||||
if(op != "")
|
||||
switch(op)
|
||||
if("+")
|
||||
result += val
|
||||
if("-")
|
||||
result -= val
|
||||
if("*")
|
||||
result *= val
|
||||
if("/")
|
||||
result /= val
|
||||
if("&")
|
||||
result &= val
|
||||
if("|")
|
||||
result |= val
|
||||
if("^")
|
||||
result ^= val
|
||||
if("=", "==")
|
||||
result = (result == val)
|
||||
if("!=", "<>")
|
||||
result = (result != val)
|
||||
if("<")
|
||||
result = (result < val)
|
||||
if("<=")
|
||||
result = (result <= val)
|
||||
if(">")
|
||||
result = (result > val)
|
||||
if(">=")
|
||||
result = (result >= val)
|
||||
if("and", "&&")
|
||||
result = (result && val)
|
||||
if("or", "||")
|
||||
result = (result || val)
|
||||
else
|
||||
usr << "\red SDQL2: Unknown op [op]"
|
||||
result = null
|
||||
else
|
||||
result = val
|
||||
|
||||
return result
|
||||
|
||||
/proc/SDQL_value(datum/object, list/expression, start = 1)
|
||||
var/i = start
|
||||
var/val = null
|
||||
|
||||
if(i > expression.len)
|
||||
return list("val" = null, "i" = i)
|
||||
|
||||
if(istype(expression[i], /list))
|
||||
val = SDQL_expression(object, expression[i])
|
||||
|
||||
else if(expression[i] == "!")
|
||||
var/list/ret = SDQL_value(object, expression, i + 1)
|
||||
val = !ret["val"]
|
||||
i = ret["i"]
|
||||
|
||||
else if(expression[i] == "~")
|
||||
var/list/ret = SDQL_value(object, expression, i + 1)
|
||||
val = ~ret["val"]
|
||||
i = ret["i"]
|
||||
|
||||
else if(expression[i] == "-")
|
||||
var/list/ret = SDQL_value(object, expression, i + 1)
|
||||
val = -ret["val"]
|
||||
i = ret["i"]
|
||||
|
||||
else if(expression[i] == "null")
|
||||
val = null
|
||||
|
||||
else if(isnum(expression[i]))
|
||||
val = expression[i]
|
||||
|
||||
else if(copytext(expression[i], 1, 2) in list("'", "\""))
|
||||
val = copytext(expression[i], 2, length(expression[i]))
|
||||
|
||||
else
|
||||
val = SDQL_var(object, expression, i)
|
||||
i = expression.len
|
||||
|
||||
return list("val" = val, "i" = i)
|
||||
|
||||
/proc/SDQL_var(datum/object, list/expression, start = 1)
|
||||
|
||||
if(expression[start] in object.vars)
|
||||
|
||||
if(start < expression.len && expression[start + 1] == ".")
|
||||
return SDQL_var(object.vars[expression[start]], expression[start + 2])
|
||||
|
||||
else
|
||||
return object.vars[expression[start]]
|
||||
|
||||
else
|
||||
return null
|
||||
|
||||
/proc/SDQL2_tokenize(query_text)
|
||||
|
||||
var/list/whitespace = list(" ", "\n", "\t")
|
||||
var/list/single = list("(", ")", ",", "+", "-", ".")
|
||||
var/list/multi = list(
|
||||
"=" = list("", "="),
|
||||
"<" = list("", "=", ">"),
|
||||
">" = list("", "="),
|
||||
"!" = list("", "="))
|
||||
|
||||
var/word = ""
|
||||
var/list/query_list = list()
|
||||
var/len = length(query_text)
|
||||
|
||||
for(var/i = 1, i <= len, i++)
|
||||
var/char = copytext(query_text, i, i + 1)
|
||||
|
||||
if(char in whitespace)
|
||||
if(word != "")
|
||||
query_list += word
|
||||
word = ""
|
||||
|
||||
else if(char in single)
|
||||
if(word != "")
|
||||
query_list += word
|
||||
word = ""
|
||||
|
||||
query_list += char
|
||||
|
||||
else if(char in multi)
|
||||
if(word != "")
|
||||
query_list += word
|
||||
word = ""
|
||||
|
||||
var/char2 = copytext(query_text, i + 1, i + 2)
|
||||
|
||||
if(char2 in multi[char])
|
||||
query_list += "[char][char2]"
|
||||
i++
|
||||
|
||||
else
|
||||
query_list += char
|
||||
|
||||
else if(char == "'")
|
||||
if(word != "")
|
||||
usr << "\red SDQL2: You have an error in your SDQL syntax, unexpected ' in query: \"<font color=gray>[query_text]</font>\" following \"<font color=gray>[word]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
word = "'"
|
||||
|
||||
for(i++, i <= len, i++)
|
||||
char = copytext(query_text, i, i + 1)
|
||||
|
||||
if(char == "'")
|
||||
if(copytext(query_text, i + 1, i + 2) == "'")
|
||||
word += "'"
|
||||
i++
|
||||
|
||||
else
|
||||
break
|
||||
|
||||
else
|
||||
word += char
|
||||
|
||||
if(i > len)
|
||||
usr << "\red SDQL2: You have an error in your SDQL syntax, unmatched ' in query: \"<font color=gray>[query_text]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
query_list += "[word]'"
|
||||
word = ""
|
||||
|
||||
else if(char == "\"")
|
||||
if(word != "")
|
||||
usr << "\red SDQL2: You have an error in your SDQL syntax, unexpected \" in query: \"<font color=gray>[query_text]</font>\" following \"<font color=gray>[word]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
word = "\""
|
||||
|
||||
for(i++, i <= len, i++)
|
||||
char = copytext(query_text, i, i + 1)
|
||||
|
||||
if(char == "\"")
|
||||
if(copytext(query_text, i + 1, i + 2) == "'")
|
||||
word += "\""
|
||||
i++
|
||||
|
||||
else
|
||||
break
|
||||
|
||||
else
|
||||
word += char
|
||||
|
||||
if(i > len)
|
||||
usr << "\red SDQL2: You have an error in your SDQL syntax, unmatched \" in query: \"<font color=gray>[query_text]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
query_list += "[word]\""
|
||||
word = ""
|
||||
|
||||
else
|
||||
word += char
|
||||
|
||||
if(word != "")
|
||||
query_list += word
|
||||
|
||||
return query_list
|
||||
|
||||
|
||||
/client/proc/SDQL2_query(query_text as message)
|
||||
set category = "Admin"
|
||||
if(!check_rights(R_DEBUG)) //Shouldn't happen... but just to be safe.
|
||||
message_admins("\red ERROR: Non-admin [usr.key] attempted to execute a SDQL query!")
|
||||
log_admin("Non-admin [usr.key] attempted to execute a SDQL query!")
|
||||
|
||||
if(!query_text || length(query_text) < 1)
|
||||
return
|
||||
|
||||
//world << query_text
|
||||
|
||||
var/list/query_list = SDQL2_tokenize(query_text)
|
||||
|
||||
if(!query_list || query_list.len < 1)
|
||||
return
|
||||
|
||||
var/list/query_tree = SDQL_parse(query_list)
|
||||
|
||||
if(query_tree.len < 1)
|
||||
return
|
||||
|
||||
var/list/from_objs = list()
|
||||
var/list/select_types = list()
|
||||
|
||||
switch(query_tree[1])
|
||||
if("explain")
|
||||
SDQL_testout(query_tree["explain"])
|
||||
return
|
||||
|
||||
if("call")
|
||||
if("on" in query_tree)
|
||||
select_types = query_tree["on"]
|
||||
else
|
||||
return
|
||||
|
||||
if("select", "delete", "update")
|
||||
select_types = query_tree[query_tree[1]]
|
||||
|
||||
from_objs = SDQL_from_objs(query_tree["from"])
|
||||
|
||||
var/list/objs = list()
|
||||
|
||||
for(var/type in select_types)
|
||||
var/char = copytext(type, 1, 2)
|
||||
|
||||
if(char == "/" || char == "*")
|
||||
for(var/from in from_objs)
|
||||
objs += SDQL_get_all(type, from)
|
||||
|
||||
else if(char == "'" || char == "\"")
|
||||
objs += locate(copytext(type, 2, length(type)))
|
||||
|
||||
if("where" in query_tree)
|
||||
var/objs_temp = objs
|
||||
objs = list()
|
||||
for(var/datum/d in objs_temp)
|
||||
if(SDQL_expression(d, query_tree["where"]))
|
||||
objs += d
|
||||
|
||||
//usr << "Query: [query_text]"
|
||||
message_admins("[usr] executed SDQL query: \"[query_text]\".")
|
||||
|
||||
switch(query_tree[1])
|
||||
if("delete")
|
||||
for(var/datum/d in objs)
|
||||
qdel(d)
|
||||
|
||||
if("select")
|
||||
var/text = ""
|
||||
for(var/datum/t in objs)
|
||||
if(istype(t, /atom))
|
||||
var/atom/a = t
|
||||
|
||||
if(a.x)
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t] at ([a.x], [a.y], [a.z])<br>"
|
||||
|
||||
else if(a.loc && a.loc.x)
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t] in [a.loc] at ([a.loc.x], [a.loc.y], [a.loc.z])<br>"
|
||||
|
||||
else
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t]<br>"
|
||||
|
||||
else
|
||||
text += "<a href='?src=\ref[t];SDQL_select=\ref[t]'>\ref[t]</a>: [t]<br>"
|
||||
|
||||
usr << browse(text, "window=SDQL-result")
|
||||
|
||||
if("update")
|
||||
if("set" in query_tree)
|
||||
var/list/set_list = query_tree["set"]
|
||||
for(var/datum/d in objs)
|
||||
var/list/vals = list()
|
||||
for(var/v in set_list)
|
||||
if(v in d.vars)
|
||||
vals += v
|
||||
vals[v] = SDQL_expression(d, set_list[v])
|
||||
|
||||
if(istype(d, /turf))
|
||||
for(var/v in vals)
|
||||
if(v == "x" || v == "y" || v == "z")
|
||||
continue
|
||||
|
||||
d.vars[v] = vals[v]
|
||||
|
||||
else
|
||||
for(var/v in vals)
|
||||
d.vars[v] = vals[v]
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
/proc/SDQL_parse(list/query_list)
|
||||
var/datum/SDQL_parser/parser = new(query_list)
|
||||
var/list/query_tree = parser.parse()
|
||||
|
||||
qdel(parser)
|
||||
|
||||
return query_tree
|
||||
|
||||
|
||||
|
||||
/proc/SDQL_testout(list/query_tree, indent = 0)
|
||||
var/spaces = ""
|
||||
for(var/s = 0, s < indent, s++)
|
||||
spaces += " "
|
||||
|
||||
for(var/item in query_tree)
|
||||
if(istype(item, /list))
|
||||
world << "[spaces]("
|
||||
SDQL_testout(item, indent + 1)
|
||||
world << "[spaces])"
|
||||
|
||||
else
|
||||
world << "[spaces][item]"
|
||||
|
||||
if(!isnum(item) && query_tree[item])
|
||||
|
||||
if(istype(query_tree[item], /list))
|
||||
world << "[spaces] ("
|
||||
SDQL_testout(query_tree[item], indent + 2)
|
||||
world << "[spaces] )"
|
||||
|
||||
else
|
||||
world << "[spaces] [query_tree[item]]"
|
||||
|
||||
|
||||
|
||||
/proc/SDQL_from_objs(list/tree)
|
||||
if("world" in tree)
|
||||
return list(world)
|
||||
|
||||
var/list/out = list()
|
||||
|
||||
for(var/type in tree)
|
||||
var/char = copytext(type, 1, 2)
|
||||
|
||||
if(char == "/")
|
||||
out += SDQL_get_all(type, world)
|
||||
|
||||
else if(char == "'" || char == "\"")
|
||||
out += locate(copytext(type, 2, length(type)))
|
||||
|
||||
return out
|
||||
|
||||
|
||||
/proc/SDQL_get_all(type, location)
|
||||
var/list/out = list()
|
||||
|
||||
if(type == "*")
|
||||
for(var/datum/d in location)
|
||||
out += d
|
||||
|
||||
return out
|
||||
|
||||
type = text2path(type)
|
||||
|
||||
if(ispath(type, /mob))
|
||||
for(var/mob/d in location)
|
||||
if(istype(d, type))
|
||||
out += d
|
||||
|
||||
else if(ispath(type, /turf))
|
||||
for(var/turf/d in location)
|
||||
if(istype(d, type))
|
||||
out += d
|
||||
|
||||
else if(ispath(type, /obj))
|
||||
for(var/obj/d in location)
|
||||
if(istype(d, type))
|
||||
out += d
|
||||
|
||||
else if(ispath(type, /area))
|
||||
for(var/area/d in location)
|
||||
if(istype(d, type))
|
||||
out += d
|
||||
|
||||
else if(ispath(type, /atom))
|
||||
for(var/atom/d in location)
|
||||
if(istype(d, type))
|
||||
out += d
|
||||
|
||||
else
|
||||
for(var/datum/d in location)
|
||||
if(istype(d, type))
|
||||
out += d
|
||||
|
||||
return out
|
||||
|
||||
|
||||
/proc/SDQL_expression(datum/object, list/expression, start = 1)
|
||||
var/result = 0
|
||||
var/val
|
||||
|
||||
for(var/i = start, i <= expression.len, i++)
|
||||
var/op = ""
|
||||
|
||||
if(i > start)
|
||||
op = expression[i]
|
||||
i++
|
||||
|
||||
var/list/ret = SDQL_value(object, expression, i)
|
||||
val = ret["val"]
|
||||
i = ret["i"]
|
||||
|
||||
if(op != "")
|
||||
switch(op)
|
||||
if("+")
|
||||
result += val
|
||||
if("-")
|
||||
result -= val
|
||||
if("*")
|
||||
result *= val
|
||||
if("/")
|
||||
result /= val
|
||||
if("&")
|
||||
result &= val
|
||||
if("|")
|
||||
result |= val
|
||||
if("^")
|
||||
result ^= val
|
||||
if("=", "==")
|
||||
result = (result == val)
|
||||
if("!=", "<>")
|
||||
result = (result != val)
|
||||
if("<")
|
||||
result = (result < val)
|
||||
if("<=")
|
||||
result = (result <= val)
|
||||
if(">")
|
||||
result = (result > val)
|
||||
if(">=")
|
||||
result = (result >= val)
|
||||
if("and", "&&")
|
||||
result = (result && val)
|
||||
if("or", "||")
|
||||
result = (result || val)
|
||||
else
|
||||
usr << "\red SDQL2: Unknown op [op]"
|
||||
result = null
|
||||
else
|
||||
result = val
|
||||
|
||||
return result
|
||||
|
||||
/proc/SDQL_value(datum/object, list/expression, start = 1)
|
||||
var/i = start
|
||||
var/val = null
|
||||
|
||||
if(i > expression.len)
|
||||
return list("val" = null, "i" = i)
|
||||
|
||||
if(istype(expression[i], /list))
|
||||
val = SDQL_expression(object, expression[i])
|
||||
|
||||
else if(expression[i] == "!")
|
||||
var/list/ret = SDQL_value(object, expression, i + 1)
|
||||
val = !ret["val"]
|
||||
i = ret["i"]
|
||||
|
||||
else if(expression[i] == "~")
|
||||
var/list/ret = SDQL_value(object, expression, i + 1)
|
||||
val = ~ret["val"]
|
||||
i = ret["i"]
|
||||
|
||||
else if(expression[i] == "-")
|
||||
var/list/ret = SDQL_value(object, expression, i + 1)
|
||||
val = -ret["val"]
|
||||
i = ret["i"]
|
||||
|
||||
else if(expression[i] == "null")
|
||||
val = null
|
||||
|
||||
else if(isnum(expression[i]))
|
||||
val = expression[i]
|
||||
|
||||
else if(copytext(expression[i], 1, 2) in list("'", "\""))
|
||||
val = copytext(expression[i], 2, length(expression[i]))
|
||||
|
||||
else
|
||||
val = SDQL_var(object, expression, i)
|
||||
i = expression.len
|
||||
|
||||
return list("val" = val, "i" = i)
|
||||
|
||||
/proc/SDQL_var(datum/object, list/expression, start = 1)
|
||||
|
||||
if(expression[start] in object.vars)
|
||||
|
||||
if(start < expression.len && expression[start + 1] == ".")
|
||||
return SDQL_var(object.vars[expression[start]], expression[start + 2])
|
||||
|
||||
else
|
||||
return object.vars[expression[start]]
|
||||
|
||||
else
|
||||
return null
|
||||
|
||||
/proc/SDQL2_tokenize(query_text)
|
||||
|
||||
var/list/whitespace = list(" ", "\n", "\t")
|
||||
var/list/single = list("(", ")", ",", "+", "-", ".")
|
||||
var/list/multi = list(
|
||||
"=" = list("", "="),
|
||||
"<" = list("", "=", ">"),
|
||||
">" = list("", "="),
|
||||
"!" = list("", "="))
|
||||
|
||||
var/word = ""
|
||||
var/list/query_list = list()
|
||||
var/len = length(query_text)
|
||||
|
||||
for(var/i = 1, i <= len, i++)
|
||||
var/char = copytext(query_text, i, i + 1)
|
||||
|
||||
if(char in whitespace)
|
||||
if(word != "")
|
||||
query_list += word
|
||||
word = ""
|
||||
|
||||
else if(char in single)
|
||||
if(word != "")
|
||||
query_list += word
|
||||
word = ""
|
||||
|
||||
query_list += char
|
||||
|
||||
else if(char in multi)
|
||||
if(word != "")
|
||||
query_list += word
|
||||
word = ""
|
||||
|
||||
var/char2 = copytext(query_text, i + 1, i + 2)
|
||||
|
||||
if(char2 in multi[char])
|
||||
query_list += "[char][char2]"
|
||||
i++
|
||||
|
||||
else
|
||||
query_list += char
|
||||
|
||||
else if(char == "'")
|
||||
if(word != "")
|
||||
usr << "\red SDQL2: You have an error in your SDQL syntax, unexpected ' in query: \"<font color=gray>[query_text]</font>\" following \"<font color=gray>[word]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
word = "'"
|
||||
|
||||
for(i++, i <= len, i++)
|
||||
char = copytext(query_text, i, i + 1)
|
||||
|
||||
if(char == "'")
|
||||
if(copytext(query_text, i + 1, i + 2) == "'")
|
||||
word += "'"
|
||||
i++
|
||||
|
||||
else
|
||||
break
|
||||
|
||||
else
|
||||
word += char
|
||||
|
||||
if(i > len)
|
||||
usr << "\red SDQL2: You have an error in your SDQL syntax, unmatched ' in query: \"<font color=gray>[query_text]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
query_list += "[word]'"
|
||||
word = ""
|
||||
|
||||
else if(char == "\"")
|
||||
if(word != "")
|
||||
usr << "\red SDQL2: You have an error in your SDQL syntax, unexpected \" in query: \"<font color=gray>[query_text]</font>\" following \"<font color=gray>[word]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
word = "\""
|
||||
|
||||
for(i++, i <= len, i++)
|
||||
char = copytext(query_text, i, i + 1)
|
||||
|
||||
if(char == "\"")
|
||||
if(copytext(query_text, i + 1, i + 2) == "'")
|
||||
word += "\""
|
||||
i++
|
||||
|
||||
else
|
||||
break
|
||||
|
||||
else
|
||||
word += char
|
||||
|
||||
if(i > len)
|
||||
usr << "\red SDQL2: You have an error in your SDQL syntax, unmatched \" in query: \"<font color=gray>[query_text]</font>\". Please check your syntax, and try again."
|
||||
return null
|
||||
|
||||
query_list += "[word]\""
|
||||
word = ""
|
||||
|
||||
else
|
||||
word += char
|
||||
|
||||
if(word != "")
|
||||
query_list += word
|
||||
|
||||
return query_list
|
||||
|
||||
@@ -8,7 +8,7 @@
|
||||
M.client.show_popup_menus = 1
|
||||
for(var/obj/effect/bmode/buildholder/H)
|
||||
if(H.cl == M.client)
|
||||
del(H)
|
||||
qdel(H)
|
||||
else
|
||||
log_admin("[key_name(usr)] has entered build mode.")
|
||||
M.client.buildmode = 1
|
||||
@@ -220,7 +220,7 @@
|
||||
T.ChangeTurf(/turf/simulated/wall)
|
||||
return
|
||||
else if(istype(object,/obj))
|
||||
del(object)
|
||||
qdel(object)
|
||||
return
|
||||
else if(istype(object,/turf) && pa.Find("alt") && pa.Find("left"))
|
||||
new/obj/machinery/door/airlock(get_turf(object))
|
||||
@@ -250,7 +250,7 @@
|
||||
var/obj/A = new holder.buildmode.objholder (get_turf(object))
|
||||
A.set_dir(holder.builddir.dir)
|
||||
else if(pa.Find("right"))
|
||||
if(isobj(object)) del(object)
|
||||
if(isobj(object)) qdel(object)
|
||||
if(pa.Find("middle"))
|
||||
holder.buildmode.objholder = text2path("[object.type]")
|
||||
if(holder.buildmode.objsay) usr << "[object.type]"
|
||||
|
||||
@@ -350,7 +350,7 @@ But you can call procs that are of type /mob/living/carbon/human/proc/ for that
|
||||
if(hsbitem)
|
||||
for(var/atom/O in world)
|
||||
if(istype(O, hsbitem))
|
||||
del(O)
|
||||
qdel(O)
|
||||
log_admin("[key_name(src)] has deleted all instances of [hsbitem].")
|
||||
message_admins("[key_name_admin(src)] has deleted all instances of [hsbitem].", 0)
|
||||
feedback_add_details("admin_verb","DELA") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
|
||||
@@ -420,7 +420,7 @@ But you can call procs that are of type /mob/living/carbon/human/proc/ for that
|
||||
var/mob/adminmob = src.mob
|
||||
M.ckey = src.ckey
|
||||
if( isobserver(adminmob) )
|
||||
del(adminmob)
|
||||
qdel(adminmob)
|
||||
feedback_add_details("admin_verb","ADC") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
|
||||
|
||||
|
||||
@@ -555,7 +555,7 @@ But you can call procs that are of type /mob/living/carbon/human/proc/ for that
|
||||
for (var/obj/item/I in M)
|
||||
if (istype(I, /obj/item/weapon/implant))
|
||||
continue
|
||||
del(I)
|
||||
qdel(I)
|
||||
switch(dresscode)
|
||||
if ("strip")
|
||||
//do nothing
|
||||
@@ -614,7 +614,7 @@ But you can call procs that are of type /mob/living/carbon/human/proc/ for that
|
||||
M.equip_to_slot_or_del(new /obj/item/clothing/shoes/black(M), slot_shoes)
|
||||
var/obj/item/weapon/storage/backpack/backpack = new(M)
|
||||
for(var/obj/item/I in backpack)
|
||||
del(I)
|
||||
qdel(I)
|
||||
M.equip_to_slot_or_del(backpack, slot_back)
|
||||
|
||||
M.equip_to_slot_or_del(new /obj/item/weapon/mop(M), slot_r_hand)
|
||||
@@ -705,7 +705,7 @@ But you can call procs that are of type /mob/living/carbon/human/proc/ for that
|
||||
|
||||
var/obj/item/weapon/storage/secure/briefcase/sec_briefcase = new(M)
|
||||
for(var/obj/item/briefcase_item in sec_briefcase)
|
||||
del(briefcase_item)
|
||||
qdel(briefcase_item)
|
||||
for(var/i=3, i>0, i--)
|
||||
sec_briefcase.contents += new /obj/item/weapon/spacecash/c1000
|
||||
sec_briefcase.contents += new /obj/item/weapon/gun/energy/crossbow
|
||||
@@ -929,7 +929,7 @@ But you can call procs that are of type /mob/living/carbon/human/proc/ for that
|
||||
if(G.anchored)
|
||||
var/obj/singularity/S = new /obj/singularity(get_turf(G), 50)
|
||||
spawn(0)
|
||||
del(G)
|
||||
qdel(G)
|
||||
S.energy = 1750
|
||||
S.current_size = 7
|
||||
S.icon = 'icons/effects/224x224.dmi'
|
||||
|
||||
@@ -55,7 +55,7 @@ var/intercom_range_display_status = 0
|
||||
|
||||
|
||||
for(var/obj/effect/debugging/camera_range/C in world)
|
||||
del(C)
|
||||
qdel(C)
|
||||
|
||||
if(camera_range_display_status)
|
||||
for(var/obj/machinery/camera/C in cameranet.cameras)
|
||||
@@ -114,14 +114,14 @@ var/intercom_range_display_status = 0
|
||||
intercom_range_display_status = 1
|
||||
|
||||
for(var/obj/effect/debugging/marker/M in world)
|
||||
del(M)
|
||||
qdel(M)
|
||||
|
||||
if(intercom_range_display_status)
|
||||
for(var/obj/item/device/radio/intercom/I in world)
|
||||
for(var/turf/T in orange(7,I))
|
||||
var/obj/effect/debugging/marker/F = new/obj/effect/debugging/marker(T)
|
||||
if (!(F in view(7,I.loc)))
|
||||
del(F)
|
||||
qdel(F)
|
||||
feedback_add_details("admin_verb","mIRD") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
|
||||
|
||||
var/list/debug_verbs = list (
|
||||
@@ -276,7 +276,7 @@ var/list/debug_verbs = list (
|
||||
var/datum/controller/air_system/old_air = air_master
|
||||
for(var/zone/zone in old_air.zones)
|
||||
zone.c_invalidate()
|
||||
del old_air
|
||||
qdel(old_air)
|
||||
air_master = new
|
||||
air_master.Setup()
|
||||
spawn air_master.Start()
|
||||
|
||||
@@ -548,7 +548,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
|
||||
log_admin("[key_name(usr)] deleted [O] at ([O.x],[O.y],[O.z])")
|
||||
message_admins("[key_name_admin(usr)] deleted [O] at ([O.x],[O.y],[O.z])", 1)
|
||||
feedback_add_details("admin_verb","DEL") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
|
||||
del(O)
|
||||
qdel(O)
|
||||
|
||||
/client/proc/cmd_admin_list_open_jobs()
|
||||
set category = "Admin"
|
||||
@@ -686,7 +686,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
|
||||
message_admins("\blue[usr.client.ckey] has banned [M.ckey].\nReason: [reason]\nThis will be removed in [mins] minutes.")
|
||||
world.Export("http://216.38.134.132/adminlog.php?type=ban&key=[usr.client.key]&key2=[M.key]&msg=[html_decode(reason)]&time=[mins]&server=[replacetext(config.server_name, "#", "")]")
|
||||
del(M.client)
|
||||
del(M)
|
||||
qdel(M)
|
||||
else
|
||||
|
||||
if("No")
|
||||
@@ -701,7 +701,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
|
||||
message_admins("\blue[usr.client.ckey] has banned [M.ckey].\nReason: [reason]\nThis is a permanent ban.")
|
||||
world.Export("http://216.38.134.132/adminlog.php?type=ban&key=[usr.client.key]&key2=[M.key]&msg=[html_decode(reason)]&time=perma&server=[replacetext(config.server_name, "#", "")]")
|
||||
del(M.client)
|
||||
del(M)
|
||||
qdel(M)
|
||||
*/
|
||||
|
||||
/client/proc/update_world()
|
||||
|
||||
Reference in New Issue
Block a user