Add @getexp and @chargetexp - I even forgot why they were needed

They are ugly and inheir Zeny command

2 files changed, 41 insertions, 0 deletions

diff --git a/world/map/npc/commands/_import.txt b/world/map/npc/commands/_import.txt
index f04be97a..8655f774 100644
--- a/world/map/npc/commands/_import.txt
+++ b/world/map/npc/commands/_import.txt
@@ -20,3 +20,4 @@ npc: npc/commands/valentine.txt
 npc: npc/commands/bosspoints.txt
 npc: npc/commands/deaths.txt
 npc: npc/commands/divorce.txt
+npc: npc/commands/exp.txt
diff --git a/world/map/npc/commands/exp.txt b/world/map/npc/commands/exp.txt
new file mode 100644
index 00000000..64530976
--- /dev/null
+++ b/world/map/npc/commands/exp.txt
@@ -0,0 +1,40 @@
+-|script|@getexp|32767
+{
+    callfunc "argv_splitter";
+    set .@n$, if_then_else(@argv$[1] != "", "char", "") + "getexp";
+    if (GM < CMD_ZENY && GM < G_SYSOP) goto L_GM; // check if you can use it on self
+    set .@target_id, BL_ID;
+    if (@argv$[1] != "") set .@target_id, getcharid(3, @argv$[1]);
+    if (@argv$[1] != "" && !(isloggedin(.@target_id))) goto L_Failed; // do NOT fallback to self
+    if (@argv$[1] != "" && GM < CMD_CHARZENY && GM < G_SYSOP) goto L_GM; // when target is not self, use charzeny permission
+    set .@delta, @argv[0]; // ± exp
+
+    if (.@delta > .max_int) goto L_OutOfBounds;
+    if (!(attachrid(.@target_id))) goto L_Failed;
+    getexp .@delta, 0;
+    goto L_Success;
+
+L_OutOfBounds:
+    // XXX: maybe we could also take from other chars from the same accout?
+    message strcharinfo(0), .@n$+" : Impossible to proceed! This would cause the player to have less than 0 zeny or more than " + .max_int + ".";
+    end;
+
+L_Failed:
+    message strcharinfo(0), .@n$+" : Impossible to attach to the target player. Did you try putting the name in \"quotation marks\"?";
+    end;
+
+L_Success:
+    gmlog "@getexp " + @args$;
+    message strcharinfo(0), .@n$+" : The operation succeeded.";
+    end;
+
+L_GM:
+    message strcharinfo(0), .@n$+" : GM command is level "+ if_then_else(@argv$[1] != "", CMD_CHARZENY, CMD_ZENY) +", but you are level " + GM;
+    end;
+
+OnInit:
+    set .max_int,  2147483647; // max int32 value
+    registercmd chr(ATCMD_SYMBOL) + "getexp", strnpcinfo(0);
+    registercmd chr(ATCMD_SYMBOL) + "chargetexp", strnpcinfo(0);
+    end;
+}