Changed "supplied_xxx" to "xxx_in" when we modify.

[citadel.git] / webcit-ng / server / caldav_reports.c

diff --git a/webcit-ng/server/caldav_reports.c b/webcit-ng/server/caldav_reports.c
index 22c90fea62ba981fffdc9b4e54b077e952db0e74..188f4bd196c196215f1d2a6b85714543b5958d57 100644 (file)
--- a/webcit-ng/server/caldav_reports.c
+++ b/webcit-ng/server/caldav_reports.c
@@ -259,13 +259,27 @@ void caldav_report_one_item(struct http_transaction *h, struct ctdlsession *c, S
 
 // Compare function for "time-range" tests (RFC4791 section 9.9)
 // Returns nonzero if the supplied icalcomponent occurs within the specified time range
-int caldav_time_range_filter_matches(icalcomponent *supplied_cal, char *start_str, char *end_str) {
+int caldav_time_range_filter_matches(icalcomponent *cal_in, char *start_str, char *end_str) {
 
        struct icaltimetype start = (start_str ? icaltime_from_string(start_str) : icaltime_null_time());
        struct icaltimetype end = (end_str ? icaltime_from_string(end_str) : icaltime_null_time());
 
+
+
+
+
+// NOTE TO ME: The header file says
+// "This converts both times to the UTC timezone and compares them."
+//     LIBICAL_ICAL_EXPORT int icaltime_compare(const struct icaltimetype a, const struct icaltimetype b);
+// How does it do that without knowing the time zone?  Does it use a private method to look up into the
+// parent component to find a VTIMEZONE component?  Find out.  If it can do that, we don't have to dezonify.
+
+
+
+
+
        // make a local copy of the component because we are going to modify it by converting times to UTC
-       icalcomponent *cal = icalcomponent_new_clone(supplied_cal);
+       icalcomponent *cal = icalcomponent_new_clone(cal_in);
        ical_dezonify(cal);
 
        syslog(LOG_DEBUG, "\033[7mcaldav_time_range_filter_matches()\033[0m : Does this %s fall between %s and %s ?",
@@ -283,8 +297,10 @@ int caldav_time_range_filter_matches(icalcomponent *supplied_cal, char *start_st
        icaltimetype dte = icalcomponent_get_dtend(cal);
        syslog(LOG_DEBUG, "component   end: \033[36m%s\033[0m", icaltime_as_ical_string_r(dte));
 
+       int result = ical_ctdl_is_overlap(dts, dte, start, end);        // We have a convenience function for this.
+
        icalcomponent_free(cal);
-       return(0);                                              // FIXME reject everything for now
+       return(result);
 }