/**
* Compute a time range based on a specific time.
*
* @return The time range that encloses the specific time.
*/
protected TimeRange computeRange(Time time) {
// set the period to "today" (local!) from day start to next day start, not end inclusive
TimeBreakdown brk = time.breakdownLocal();
brk.setMs(0);
brk.setSec(0);
brk.setMin(0);
brk.setHour(0);
Time start = timeService().newTimeLocal(brk);
Time end = timeService().newTime(start.getTime() + 24 * 60 * 60 * 1000);
return timeService().newTimeRange(start, end, true, false);
}
/* (non-Javadoc)
* @see org.sakaiproject.tool.calendar.schedimportreaders.Reader#filterEvents(java.util.List, java.lang.String[])
*/
public List filterEvents(List events, String[] customFieldNames) throws ImportException {
setColumnDelimiter(",");
Map augmentedMapping = getDefaultColumnMap();
// Add custom fields.
if (customFieldNames != null) {
for (int i = 0; i < customFieldNames.length; i++) {
augmentedMapping.put(customFieldNames[i], customFieldNames[i]);
}
}
// Use the default mappings
setColumnHeaderToAtributeMapping(augmentedMapping);
Iterator it = events.iterator();
int lineNumber = 2; // The headers are (or should be) on line 1.
//
// Convert the date/time fields as they appear in the Outlook import to
// be a synthesized start/end timerange.
//
while (it.hasNext()) {
Map eventProperties = (Map) it.next();
Date startTime =
(Date)
eventProperties.get(
defaultHeaderMap.get(GenericCalendarImporter.START_TIME_DEFAULT_COLUMN_HEADER));
TimeBreakdown startTimeBreakdown = null;
if (startTime != null) {
// if the source time zone were known, this would be
// a good place to set it: startCal.setTimeZone()
GregorianCalendar startCal = new GregorianCalendar();
startCal.setTimeInMillis(startTime.getTime());
startTimeBreakdown =
getTimeService()
.newTimeBreakdown(
0,
0,
0,
startCal.get(Calendar.HOUR_OF_DAY),
startCal.get(Calendar.MINUTE),
startCal.get(Calendar.SECOND),
0);
}
Integer durationInMinutes =
(Integer)
eventProperties.get(
defaultHeaderMap.get(GenericCalendarImporter.DURATION_DEFAULT_COLUMN_HEADER));
if (durationInMinutes == null) {
Integer line = Integer.valueOf(lineNumber);
String msg = (String) rb.getFormattedMessage("err_no_dur", new Object[] {line});
throw new ImportException(msg);
}
Date endTime = new Date(startTime.getTime() + (durationInMinutes.longValue() * 60 * 1000));
TimeBreakdown endTimeBreakdown = null;
if (endTime != null) {
// if the source time zone were known, this would be
// a good place to set it: endCal.setTimeZone()
GregorianCalendar endCal = new GregorianCalendar();
endCal.setTimeInMillis(endTime.getTime());
endTimeBreakdown =
getTimeService()
.newTimeBreakdown(
0,
0,
0,
endCal.get(Calendar.HOUR_OF_DAY),
endCal.get(Calendar.MINUTE),
endCal.get(Calendar.SECOND),
0);
}
Date startDate =
(Date)
eventProperties.get(
defaultHeaderMap.get(GenericCalendarImporter.DATE_DEFAULT_COLUMN_HEADER));
TimeBreakdown startDateBreakdown = null;
if (startDate != null) {
// if the source time zone were known, this would be
// a good place to set it: endCal.setTimeZone()
GregorianCalendar startCal = new GregorianCalendar();
startCal.setTimeInMillis(startDate.getTime());
startTimeBreakdown.setYear(startCal.get(Calendar.YEAR));
startTimeBreakdown.setMonth(startCal.get(Calendar.MONTH) + 1);
startTimeBreakdown.setDay(startCal.get(Calendar.DAY_OF_MONTH));
endTimeBreakdown.setYear(startCal.get(Calendar.YEAR));
endTimeBreakdown.setMonth(startCal.get(Calendar.MONTH) + 1);
endTimeBreakdown.setDay(startCal.get(Calendar.DAY_OF_MONTH));
} else {
Integer line = Integer.valueOf(lineNumber);
String msg = (String) rb.getFormattedMessage("err_no_start", new Object[] {line});
throw new ImportException(msg);
}
eventProperties.put(
GenericCalendarImporter.ACTUAL_TIMERANGE,
getTimeService()
.newTimeRange(
getTimeService().newTimeLocal(startTimeBreakdown),
getTimeService().newTimeLocal(endTimeBreakdown),
true,
false));
lineNumber++;
}
return events;
}
