control - update help text

[erebus.git] / modules / help.py

diff --git a/modules/help.py b/modules/help.py
index b5029515b449aba1d5bb079095e2eb12da24acf5..770a0fb469e5f6057adeb60f53f5a009092d499a 100644 (file)
--- a/modules/help.py
+++ b/modules/help.py
@@ -94,19 +94,38 @@ def _mkhelp(level, func):
        return lines
 
 def _genhelp(bot, user, chan, realtarget, *args):
+       module = None
+       minlevel = -1
+       maxlevel = 100
        filepath = bot.parent.cfg.get('help', 'path', default='./help/%d.txt')
-       for level in range(-1, 101):
-               filename = filepath % (level)
+       for arg in args:
+               if arg.startswith("@"):
+                       module = arg[1:]
+               elif arg.startswith("#") and user.glevel >= lib.ADMIN:
+                       minlevel = maxlevel = int(arg[1:])
+               else:
+                       filepath = arg
+                       if minlevel != maxlevel:
+                               minlevel = maxlevel
+       print "%r %r %r %r" % (module, minlevel, maxlevel, filepath)
+       for level in range(minlevel, maxlevel+1):
+               if '%d' in filepath:
+                       filename = filepath % (level)
+               else:
+                       filename = filepath
                fo = open(filename, 'w')
                lines = []
                for func in helps.itervalues():
+                       if module is not None and func.module != module:
+                                       continue
                        lines += _mkhelp(level, func)
                for line in sorted(lines):
                        fo.write(str(line)+"\n")
+               fo.close()
        return True
 
 @lib.hook(glevel=1, needchan=False)
-@lib.help(None, "generates help file", "default path: ./help/<level>.txt", "config as: [help]", "path = ./help/%d.txt")
+@lib.help("[@<module>] [#<level>] [file]", "generates help file", "arguments are all optional and may be specified in any order", "default file: ./help/<level>.txt", "config as: [help]", "path = ./help/%d.txt")
 def genhelp(bot, user, chan, realtarget, *args):
        try:
                _genhelp(bot, user, chan, realtarget, *args)
@@ -163,7 +182,7 @@ def help(bot, user, chan, realtarget, *args):
                for line in sorted(lines):
                        bot.slowmsg(user, str(line))
                bot.slowmsg(user, "End of command listing.")
-       elif args[0][0] == "@":
+       elif args[0].startswith("@"):
                lines = []
                mod = args[0][1:].lower()
                for func in helps.itervalues():