lots of gutting. purposes, input, and output were unclear in many places. still broken.

src/ezic_rule.erl

@@ -2,22 +2,40 @@
 -include("include/ezic.hrl").
 
 
+-export([parse/1]).
 -export([next_event/4]).
 
 
 
+parse([Name,FromS,ToS,_Type,InS,OnS,AtS,SaveS,Letters]) ->
+    From= ezic_parse:year(FromS),
+    To= ezic_parse:year(ToS),
+
+    % @todo handle year types
+
+    In= ezic_date:month_to_num(InS),
+    On= ezic_parse:day_pattern(OnS),
+    At= ezic_parse:time(AtS),
+    
+    Save= ezic_parse:time_val(SaveS),
+
+    Rule= #rule{name=Name, from=From, to=To, type=not_done, 
+		in=In, on=On, at=At, save=Save, letters=Letters},
+    {ok, Rule}.
+
+
 
 % determines the next zone or dst change event
 % returns the latest possible times the previous period is in effect (`Until -1sec` in most cases)
 % Rules are sorted
-next_event(BaseFlat, ZoneEnd, Offset, []) ->
+next_event(_BaseFlat, ZoneEnd, Offset, []) ->
     {end_until, make_times(ZoneEnd, Offset)};
 
 % BaseFlat has offset defined
 % @todo ensure offset defined on BaseFlat
 % Rules are sorted in ascending order (oldest first)
-next_event(BaseFlat=#flatzone{utc_from=#tztime{time={{Year,_,_},_}}}, 
-	   ZoneEnd, ZoneOffset, [Rule|RestRules]) ->
+next_event(_BaseFlat=#flatzone{utc_from=#tztime{time={{_Year,_,_},_}}}, 
+	   _ZoneEnd, _ZoneOffset, [_Rule|_RestRules]) ->
 
     not_done.
 
@@ -38,3 +56,11 @@ make_times(Until, Offset, DSTOffset) ->
 
 
 
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% INTERNAL
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+
+