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Support for repetitive alarms and tasks

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This commit is contained in:
Ludovic Marcotte
2014-09-12 08:34:15 -04:00
parent 8cdaac6300
commit 12a4fd05a2
44 changed files with 921 additions and 552 deletions
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SoObjects/Appointments/iCalEntityObject+SOGo.m
+145 -1
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@@ -25,9 +25,16 @@
#import <Foundation/NSValue.h>
#import <Foundation/NSTimeZone.h>
#import <NGCards/iCalAlarm.h>
#import <NGCards/iCalCalendar.h>
#import <NGCards/iCalDateTime.h>
#import <NGCards/iCalPerson.h>
#import <NGCards/iCalRepeatableEntityObject.h>
#import <NGExtensions/NGCalendarDateRange.h>
#import <NGExtensions/NSNull+misc.h>
#import "SOGoAppointmentFolder.h"
#import <NGObjWeb/WOApplication.h>
#import <NGObjWeb/WOContext+SoObjects.h>
@@ -38,6 +45,7 @@
#import "iCalPerson+SOGo.h"
#import "iCalCalendar+SOGo.h"
#import "iCalEntityObject+SOGo.h"
NSCalendarDate *iCalDistantFuture = nil;
@@ -213,7 +221,8 @@ NSNumber *iCalDistantFutureNumber = nil;
return dateNumber;
}
- (NSMutableDictionary *) quickRecordForContainer: (id) theContainer
- (NSMutableDictionary *) quickRecordFromContent: (NSString *) theContent
container: (id) theContainer
{
[self subclassResponsibility: _cmd];
@@ -255,4 +264,139 @@ NSNumber *iCalDistantFutureNumber = nil;
return created_by;
}
- (void) updateNextAlarmDateInRow: (NSMutableDictionary *) row
forContainer: (id) theContainer
{
NSCalendarDate *nextAlarmDate;
nextAlarmDate = nil;
if ([self hasAlarms])
{
// We currently have the following limitations for alarms:
// - only the first alarm is considered;
// - the alarm's action must be of type DISPLAY;
//
// Morever, we don't update the quick table if the property X-WebStatus
// of the trigger is set to "triggered".
iCalAlarm *anAlarm;
NSString *webstatus;
if (![(id)self isRecurrent])
{
anAlarm = [[self alarms] objectAtIndex: 0];
if ([[anAlarm action] caseInsensitiveCompare: @"DISPLAY"] == NSOrderedSame)
{
webstatus = [[anAlarm trigger] value: 0 ofAttribute: @"x-webstatus"];
if (!webstatus
|| ([webstatus caseInsensitiveCompare: @"TRIGGERED"]
!= NSOrderedSame))
nextAlarmDate = [anAlarm nextAlarmDate];
}
else
{
// TODO: handle email alarms here
}
}
// Recurring event/task
else
{
NSCalendarDate *start, *end;
NGCalendarDateRange *range;
NSMutableArray *alarms;
alarms = [NSMutableArray array];
start = [NSCalendarDate date];
end = [start addYear:1 month:0 day:0 hour:0 minute:0 second:0];
range = [NGCalendarDateRange calendarDateRangeWithStartDate: start
endDate: end];
// Always check if container is defined. If not, that means this method
// call was reentrant.
if (theContainer)
{
NSTimeInterval now;
int i, v, delta, c_startdate, c_nextalarm;
//
// Here is the logic:
//
// We flatten the structure. When flattening it (or after), we compute the alarm based on the trigger for every single
// event part of the recurrence rule. Exceptions can have their own triggers. Then, we start from NOW and move forward,
// and we look at the closest one. When found one, we pick it and store it in c_nextalarm.
//
// When popping up the alarm, we must find for which occurence it is - so we can show the proper start/end time, or even
// infos from the exception. It gets tricky because the user could have snoozed the alarm. So here is the logic:
//
// We flatten the structure and compute the alarms based on triggers. If c_nextalarm is a match, we have have a winner.
// If we don't have a match, we pick the event for which its trigger is the closest to the c_nextalarm.
//
nextAlarmDate = nil;
[theContainer flattenCycleRecord: (id)row
forRange: range
intoArray: alarms
withCalendar: [self parent]];
// We pickup the closest one from now. We remove the actual reminder (ie., 15 mins before - plus 1 minute for roundups)
// so we don't pickup the same alarm over and over. This could happen if our alarm popups and the user clicks on "Cancel".
// In case of a repetitive event, we want to pickup the next one (next day for example), and not the one that has just
// popped up.
now = [start timeIntervalSince1970];
v = 0;
for (i = 0; i < [alarms count]; i++)
{
c_startdate = [[[alarms objectAtIndex: i] objectForKey: @"c_startdate"] intValue];
c_nextalarm = [[[alarms objectAtIndex: i] objectForKey: @"c_nextalarm"] intValue];
delta = (c_startdate - now - (c_startdate - c_nextalarm)) - 60;
// If value is not initialized, we grab it right away
if (!v && delta > 0)
v = delta;
// If we found a smaller delta than before, use it.
if (v > 0 && delta > 0 && delta <= v)
{
id o;
// Find the relevant component
if ([self respondsToSelector: @selector(endDate)])
o = [[self parent] eventWithRecurrenceID: [[alarms objectAtIndex: i] objectForKey: @"c_recurrence_id"]];
else
o = [[self parent] todoWithRecurrenceID: [[alarms objectAtIndex: i] objectForKey: @"c_recurrence_id"]];
if (!o)
o = self;
if ([[o alarms] count])
{
anAlarm = [[o alarms] objectAtIndex: 0];
if ([[anAlarm action] caseInsensitiveCompare: @"DISPLAY"] == NSOrderedSame)
{
webstatus = [[anAlarm trigger] value: 0 ofAttribute: @"x-webstatus"];
if (!webstatus
|| ([webstatus caseInsensitiveCompare: @"TRIGGERED"]
!= NSOrderedSame))
v = delta;
nextAlarmDate = [NSDate dateWithTimeIntervalSince1970: [[[alarms objectAtIndex: i] objectForKey: @"c_nextalarm"] intValue]];
}
else
{
// TODO: handle email alarms here
}
}
}
} // for ( ... )
} // if (theContainer)
}
}
if ([nextAlarmDate isNotNull])
[row setObject: [NSNumber numberWithInt: [nextAlarmDate timeIntervalSince1970]]
forKey: @"c_nextalarm"];
else
[row setObject: [NSNumber numberWithInt: 0] forKey: @"c_nextalarm"];
}
@end