2f69aeb03b
Monotone-Revision: 494c37e329faf06b93265c155db7226d205150b0 Monotone-Author: wsourdeau@inverse.ca Monotone-Date: 2006-09-13T21:20:57 Monotone-Branch: ca.inverse.sogo
1063 lines
27 KiB
Objective-C
1063 lines
27 KiB
Objective-C
/*
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Copyright (C) 2004-2005 SKYRIX Software AG
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This file is part of OpenGroupware.org.
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OGo is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License as published by the
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Free Software Foundation; either version 2, or (at your option) any
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later version.
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OGo is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with OGo; see the file COPYING. If not, write to the
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Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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02111-1307, USA.
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*/
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#import <SOGoUI/UIxComponent.h>
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/* TODO: CLEAN UP */
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@class NSString;
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@class iCalPerson;
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@class iCalRecurrenceRule;
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@class SOGoAppointment;
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@interface UIxAppointmentEditor : UIxComponent
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{
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NSString *iCalString;
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NSString *errorText;
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id item;
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/* individual values */
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NSCalendarDate *startDate;
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NSCalendarDate *endDate;
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NSCalendarDate *cycleUntilDate;
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NSString *title;
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NSString *location;
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NSString *comment;
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iCalPerson *organizer;
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NSArray *participants; /* array of iCalPerson's */
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NSArray *resources; /* array of iCalPerson's */
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NSString *priority;
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NSArray *categories;
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NSString *accessClass;
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BOOL isPrivate; /* default: NO */
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BOOL checkForConflicts; /* default: NO */
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NSDictionary *cycle;
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NSString *cycleEnd;
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}
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- (NSString *)iCalStringTemplate;
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- (NSString *)iCalString;
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- (void)setIsPrivate:(BOOL)_yn;
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- (void)setAccessClass:(NSString *)_class;
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- (void)setCheckForConflicts:(BOOL)_checkForConflicts;
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- (BOOL)checkForConflicts;
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- (BOOL)hasCycle;
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- (iCalRecurrenceRule *)rrule;
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- (void)adjustCycleControlsForRRule:(iCalRecurrenceRule *)_rrule;
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- (NSDictionary *)cycleMatchingRRule:(iCalRecurrenceRule *)_rrule;
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- (BOOL)isCycleEndUntil;
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- (void)setIsCycleEndUntil;
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- (void)setIsCycleEndNever;
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- (NSString *)_completeURIForMethod:(NSString *)_method;
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- (NSArray *)getICalPersonsFromFormValues:(NSArray *)_values
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treatAsResource:(BOOL)_isResource;
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- (NSString *)iCalParticipantsAndResourcesStringFromQueryParameters;
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- (NSString *)iCalParticipantsStringFromQueryParameters;
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- (NSString *)iCalResourcesStringFromQueryParameters;
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- (NSString *)iCalStringFromQueryParameter:(NSString *)_qp
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format:(NSString *)_format;
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- (NSString *)iCalOrganizerString;
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- (id)acceptOrDeclineAction:(BOOL)_accept;
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@end
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#include "common.h"
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#include <NGCards/NGCards.h>
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#include <NGExtensions/NGCalendarDateRange.h>
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#include <SOGoUI/SOGoDateFormatter.h>
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#include <SOGo/SOGoAppointment.h>
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#include <SOGo/AgenorUserManager.h>
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#include <Appointments/SOGoAppointmentFolder.h>
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#include <Appointments/SOGoAppointmentObject.h>
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#include "iCalPerson+UIx.h"
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#include "UIxComponent+Agenor.h"
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@interface iCalRecurrenceRule (SOGoExtensions)
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- (NSString *)cycleRepresentationForSOGo;
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@end
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@interface NSDate(UsedPrivates)
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- (NSString *)icalString; // TODO: this is in NGCards
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@end
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@implementation UIxAppointmentEditor
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+ (int)version {
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return [super version] + 0 /* v2 */;
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}
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+ (void)initialize {
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NSAssert2([super version] == 2,
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@"invalid superclass (%@) version %i !",
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NSStringFromClass([self superclass]), [super version]);
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}
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- (id)init {
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self = [super init];
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if(self) {
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[self setIsPrivate:NO];
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[self setCheckForConflicts:NO];
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[self setIsCycleEndNever];
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}
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return self;
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}
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- (void)dealloc {
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[iCalString release];
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[errorText release];
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[item release];
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[startDate release];
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[endDate release];
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[cycleUntilDate release];
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[title release];
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[location release];
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[organizer release];
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[comment release];
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[participants release];
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[resources release];
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[priority release];
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[categories release];
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[accessClass release];
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[cycle release];
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[cycleEnd release];
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[super dealloc];
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}
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/* accessors */
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- (void)setItem:(id)_item {
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ASSIGN(item, _item);
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}
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- (id)item {
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return item;
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}
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- (void)setErrorText:(NSString *)_txt {
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ASSIGNCOPY(errorText, _txt);
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}
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- (NSString *)errorText {
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return errorText;
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}
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- (BOOL)hasErrorText {
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return [errorText length] > 0 ? YES : NO;
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}
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- (NSFormatter *)titleDateFormatter {
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SOGoDateFormatter *fmt;
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fmt = [[[SOGoDateFormatter alloc] initWithLocale:[self locale]] autorelease];
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[fmt setFullWeekdayNameAndDetails];
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return fmt;
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}
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- (void)setAptStartDate:(NSCalendarDate *)_date {
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ASSIGN(startDate, _date);
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}
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- (NSCalendarDate *)aptStartDate {
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return startDate;
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}
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- (void)setAptEndDate:(NSCalendarDate *)_date {
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ASSIGN(endDate, _date);
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}
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- (NSCalendarDate *)aptEndDate {
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return endDate;
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}
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- (void)setTitle:(NSString *)_value {
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ASSIGNCOPY(title, _value);
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}
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- (NSString *)title {
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return title;
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}
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- (void)setLocation:(NSString *)_value {
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ASSIGNCOPY(location, _value);
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}
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- (NSString *)location {
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return location;
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}
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- (void)setComment:(NSString *)_value {
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ASSIGNCOPY(comment, _value);
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}
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- (NSString *)comment {
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return comment;
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}
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- (void)setParticipants:(NSArray *)_parts {
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ASSIGN(participants, _parts);
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}
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- (NSArray *)participants {
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return participants;
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}
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- (void)setResources:(NSArray *)_res {
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ASSIGN(resources, _res);
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}
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- (NSArray *)resources {
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return resources;
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}
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/* priorities */
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- (NSArray *)priorities {
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/* 0 == undefined
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5 == normal
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1 == high
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*/
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static NSArray *priorities = nil;
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if (!priorities)
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priorities = [[NSArray arrayWithObjects:@"0", @"5", @"1", nil] retain];
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return priorities;
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}
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- (NSString *)itemPriorityText {
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NSString *key;
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key = [NSString stringWithFormat:@"prio_%@", item];
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return [self labelForKey:key];
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}
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- (void)setPriority:(NSString *)_priority {
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ASSIGN(priority, _priority);
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}
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- (NSString *)priority {
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return priority;
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}
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/* categories */
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- (NSArray *)categoryItems {
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// TODO: make this configurable?
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/*
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Tasks categories will be modified as follow :
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– by default (a simple logo or no logo at all),
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– appointment,
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– outside,
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– meeting,
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– holidays,
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– phone.
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*/
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static NSArray *categoryItems = nil;
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if (!categoryItems) {
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categoryItems = [[NSArray arrayWithObjects:@"APPOINTMENT",
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@"NOT IN OFFICE",
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@"MEETING",
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@"HOLIDAY",
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@"PHONE CALL",
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nil] retain];
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}
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return categoryItems;
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}
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- (NSString *) itemCategoryText {
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return [[self labelForKey: item] stringByEscapingHTMLString];
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}
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- (void)setCategories:(NSArray *)_categories {
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ASSIGN(categories, _categories);
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}
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- (NSArray *)categories {
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return categories;
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}
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/* class */
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#if 0
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- (NSArray *)accessClassItems {
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static NSArray classItems = nil;
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if (!classItems) {
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return [[NSArray arrayWithObjects:@"PUBLIC", @"PRIVATE", nil] retain];
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}
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return classItems;
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}
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#endif
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- (void)setAccessClass:(NSString *)_class {
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ASSIGN(accessClass, _class);
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}
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- (NSString *)accessClass {
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return accessClass;
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}
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- (void)setIsPrivate:(BOOL)_yn {
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if (_yn)
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[self setAccessClass:@"PRIVATE"];
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else
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[self setAccessClass:@"PUBLIC"];
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isPrivate = _yn;
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}
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- (BOOL)isPrivate {
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return isPrivate;
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}
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- (void)setCheckForConflicts:(BOOL)_checkForConflicts {
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checkForConflicts = _checkForConflicts;
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}
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- (BOOL)checkForConflicts {
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return checkForConflicts;
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}
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- (NSArray *)cycles {
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static NSArray *cycles = nil;
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if (!cycles) {
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NSBundle *bundle;
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NSString *path;
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bundle = [NSBundle bundleForClass:[self class]];
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path = [bundle pathForResource:@"cycles" ofType:@"plist"];
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NSAssert(path != nil, @"Cannot find cycles.plist!");
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cycles = [[NSArray arrayWithContentsOfFile:path] retain];
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NSAssert(cycles != nil, @"Cannot instantiate cycles from cycles.plist!");
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}
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return cycles;
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}
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- (void)setCycle:(NSDictionary *)_cycle {
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ASSIGN(cycle, _cycle);
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}
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- (NSDictionary *)cycle {
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return cycle;
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}
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- (BOOL)hasCycle {
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[self debugWithFormat:@"cycle: %@", cycle];
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if (![cycle objectForKey:@"rule"])
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return NO;
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return YES;
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}
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- (NSString *)cycleLabel {
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NSString *key;
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key = [(NSDictionary *)item objectForKey:@"label"];
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return [self labelForKey:key];
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}
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- (void)setCycleUntilDate:(NSCalendarDate *)_cycleUntilDate {
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NSCalendarDate *until;
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/* copy hour/minute/second from startDate */
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until = [_cycleUntilDate hour:[startDate hourOfDay]
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minute:[startDate minuteOfHour]
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second:[startDate secondOfMinute]];
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[until setTimeZone:[startDate timeZone]];
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ASSIGN(cycleUntilDate, until);
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}
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- (NSCalendarDate *)cycleUntilDate {
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return cycleUntilDate;
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}
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- (iCalRecurrenceRule *)rrule {
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NSString *ruleRep;
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iCalRecurrenceRule *rule;
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if (![self hasCycle])
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return nil;
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ruleRep = [cycle objectForKey:@"rule"];
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rule = [iCalRecurrenceRule recurrenceRuleWithICalRepresentation:ruleRep];
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if (cycleUntilDate && [self isCycleEndUntil])
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[rule setUntilDate:cycleUntilDate];
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return rule;
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}
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- (void)adjustCycleControlsForRRule:(iCalRecurrenceRule *)_rrule {
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NSDictionary *c;
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NSCalendarDate *until;
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c = [self cycleMatchingRRule:_rrule];
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[self setCycle:c];
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until = [[[_rrule untilDate] copy] autorelease];
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if (!until)
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until = startDate;
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else
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[self setIsCycleEndUntil];
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[until setTimeZone:[[self clientObject] userTimeZone]];
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[self setCycleUntilDate:until];
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}
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/*
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This method is necessary, because we have a fixed sets of cycles in the UI.
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The model is able to represent arbitrary rules, however.
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There SHOULD be a different UI, similar to iCal.app, to allow modelling
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of more complex rules.
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This method obviously cannot map all existing rules back to the fixed list
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in cycles.plist. This should be fixed in a future version when interop
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becomes more important.
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*/
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- (NSDictionary *)cycleMatchingRRule:(iCalRecurrenceRule *)_rrule {
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NSString *cycleRep;
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NSArray *cycles;
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unsigned i, count;
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if (!_rrule)
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return [[self cycles] objectAtIndex:0];
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cycleRep = [_rrule cycleRepresentationForSOGo];
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cycles = [self cycles];
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count = [cycles count];
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for (i = 1; i < count; i++) {
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NSDictionary *c;
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NSString *cr;
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c = [cycles objectAtIndex:i];
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cr = [c objectForKey:@"rule"];
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if ([cr isEqualToString:cycleRep])
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return c;
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}
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[self warnWithFormat:@"No default cycle for rrule found! -> %@", _rrule];
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return nil;
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}
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/* cycle "ends" - supposed to be 'never', 'COUNT' or 'UNTIL' */
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- (NSArray *)cycleEnds {
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static NSArray *ends = nil;
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if (!ends) {
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ends = [[NSArray alloc] initWithObjects:@"cycle_end_never",
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@"cycle_end_until",
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nil];
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}
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return ends;
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}
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- (void)setCycleEnd:(NSString *)_cycleEnd {
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ASSIGNCOPY(cycleEnd, _cycleEnd);
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}
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- (NSString *)cycleEnd {
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return cycleEnd;
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}
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- (BOOL)isCycleEndUntil {
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return (cycleEnd &&
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[cycleEnd isEqualToString:@"cycle_end_until"]);
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}
|
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- (void)setIsCycleEndUntil {
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[self setCycleEnd:@"cycle_end_until"];
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}
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- (void)setIsCycleEndNever {
|
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[self setCycleEnd:@"cycle_end_never"];
|
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}
|
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|
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/* transparency */
|
||
|
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- (NSString *)transparency {
|
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return @"TRANSPARENT";
|
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}
|
||
|
||
|
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/* iCal */
|
||
|
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- (void)setICalString:(NSString *)_s {
|
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ASSIGNCOPY(iCalString, _s);
|
||
}
|
||
- (NSString *)iCalString {
|
||
return iCalString;
|
||
}
|
||
|
||
- (NSString *)iCalStringTemplate {
|
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static NSString *iCalStringTemplate = \
|
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@"BEGIN:VCALENDAR\r\n"
|
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@"METHOD:REQUEST\r\n"
|
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@"PRODID:OpenGroupware.org SOGo 0.9\r\n"
|
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@"VERSION:2.0\r\n"
|
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@"BEGIN:VEVENT\r\n"
|
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@"UID:%@\r\n"
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@"CLASS:PUBLIC\r\n"
|
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@"STATUS:CONFIRMED\r\n" /* confirmed by default */
|
||
@"DTSTAMP:%@\r\n"
|
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@"DTSTART:%@\r\n"
|
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@"DTEND:%@\r\n"
|
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@"TRANSP:%@\r\n"
|
||
@"SEQUENCE:1\r\n"
|
||
@"PRIORITY:5\r\n"
|
||
@"%@" /* organizer */
|
||
@"%@" /* participants and resources */
|
||
@"END:VEVENT\r\n"
|
||
@"END:VCALENDAR";
|
||
|
||
NSCalendarDate *lStartDate, *lEndDate;
|
||
NSString *template, *s;
|
||
unsigned minutes;
|
||
|
||
s = [self queryParameterForKey:@"dur"];
|
||
if(s && [s length] > 0) {
|
||
minutes = [s intValue];
|
||
}
|
||
else {
|
||
minutes = 60;
|
||
}
|
||
lStartDate = [self selectedDate];
|
||
lEndDate = [lStartDate dateByAddingYears:0 months:0 days:0
|
||
hours:0 minutes:minutes seconds:0];
|
||
|
||
s = [self iCalParticipantsAndResourcesStringFromQueryParameters];
|
||
template = [NSString stringWithFormat:iCalStringTemplate,
|
||
[[self clientObject] nameInContainer],
|
||
[[NSCalendarDate date] icalString],
|
||
[lStartDate icalString],
|
||
[lEndDate icalString],
|
||
[self transparency],
|
||
[self iCalOrganizerString],
|
||
s];
|
||
return template;
|
||
}
|
||
|
||
- (NSString *)iCalParticipantsAndResourcesStringFromQueryParameters {
|
||
NSString *s;
|
||
|
||
s = [self iCalParticipantsStringFromQueryParameters];
|
||
return [s stringByAppendingString:
|
||
[self iCalResourcesStringFromQueryParameters]];
|
||
}
|
||
|
||
- (NSString *)iCalParticipantsStringFromQueryParameters {
|
||
static NSString *iCalParticipantString = \
|
||
@"ATTENDEE;ROLE=REQ-PARTICIPANT;CN=\"%@\":mailto:%@\r\n";
|
||
|
||
return [self iCalStringFromQueryParameter:@"ps"
|
||
format:iCalParticipantString];
|
||
}
|
||
|
||
- (NSString *)iCalResourcesStringFromQueryParameters {
|
||
static NSString *iCalResourceString = \
|
||
@"ATTENDEE;ROLE=NON-PARTICIPANT;CN=\"%@\":mailto:%@\r\n";
|
||
|
||
return [self iCalStringFromQueryParameter:@"rs"
|
||
format:iCalResourceString];
|
||
}
|
||
|
||
- (NSString *)iCalStringFromQueryParameter:(NSString *)_qp
|
||
format:(NSString *)_format
|
||
{
|
||
AgenorUserManager *um;
|
||
NSMutableString *iCalRep;
|
||
NSString *s;
|
||
|
||
um = [AgenorUserManager sharedUserManager];
|
||
iCalRep = (NSMutableString *)[NSMutableString string];
|
||
s = [self queryParameterForKey:_qp];
|
||
if(s && [s length] > 0) {
|
||
NSArray *es;
|
||
unsigned i, count;
|
||
|
||
es = [s componentsSeparatedByString:@","];
|
||
count = [es count];
|
||
for(i = 0; i < count; i++) {
|
||
NSString *email, *cn;
|
||
|
||
email = [es objectAtIndex:i];
|
||
cn = [um getCNForUID:[um getUIDForEmail:email]];
|
||
[iCalRep appendFormat:_format, cn, email];
|
||
}
|
||
}
|
||
return iCalRep;
|
||
}
|
||
|
||
- (NSString *)iCalOrganizerString {
|
||
static NSString *fmt = @"ORGANIZER;CN=\"%@\":mailto:%@\r\n";
|
||
return [NSString stringWithFormat:fmt,
|
||
[self cnForUser],
|
||
[self emailForUser]];
|
||
}
|
||
|
||
#if 0
|
||
- (iCalPerson *)getOrganizer {
|
||
iCalPerson *p;
|
||
NSString *emailProp;
|
||
|
||
emailProp = [@"mailto:" stringByAppendingString:[self emailForUser]];
|
||
p = [[[iCalPerson alloc] init] autorelease];
|
||
[p setEmail:emailProp];
|
||
[p setCn:[self cnForUser]];
|
||
return p;
|
||
}
|
||
#endif
|
||
|
||
|
||
/* helper */
|
||
|
||
- (NSString *)_completeURIForMethod:(NSString *)_method {
|
||
NSString *uri;
|
||
NSRange r;
|
||
|
||
uri = [[[self context] request] uri];
|
||
|
||
/* first: identify query parameters */
|
||
r = [uri rangeOfString:@"?" options:NSBackwardsSearch];
|
||
if (r.length > 0)
|
||
uri = [uri substringToIndex:r.location];
|
||
|
||
/* next: append trailing slash */
|
||
if (![uri hasSuffix:@"/"])
|
||
uri = [uri stringByAppendingString:@"/"];
|
||
|
||
/* next: append method */
|
||
uri = [uri stringByAppendingString:_method];
|
||
|
||
/* next: append query parameters */
|
||
return [self completeHrefForMethod:uri];
|
||
}
|
||
|
||
/* new */
|
||
|
||
- (id)newAction {
|
||
/*
|
||
This method creates a unique ID and redirects to the "edit" method on the
|
||
new ID.
|
||
It is actually a folder method and should be defined on the folder.
|
||
|
||
Note: 'clientObject' is the SOGoAppointmentFolder!
|
||
Update: remember that there are group folders as well.
|
||
*/
|
||
NSString *uri, *objectId, *method, *ps;
|
||
|
||
objectId = [NSClassFromString(@"SOGoAppointmentFolder")
|
||
globallyUniqueObjectId];
|
||
if ([objectId length] == 0) {
|
||
return [NSException exceptionWithHTTPStatus:500 /* Internal Error */
|
||
reason:@"could not create a unique ID"];
|
||
}
|
||
|
||
method = [NSString stringWithFormat:@"Calendar/%@/edit", objectId];
|
||
method = [[self userFolderPath] stringByAppendingPathComponent:method];
|
||
|
||
/* check if participants have already been provided */
|
||
ps = [self queryParameterForKey:@"ps"];
|
||
// if (ps) {
|
||
// [self setQueryParameter:ps forKey:@"ps"];
|
||
// }
|
||
if (!ps
|
||
&& [[self clientObject] respondsToSelector:@selector(calendarUIDs)]) {
|
||
AgenorUserManager *um;
|
||
NSArray *uids;
|
||
NSMutableArray *emails;
|
||
unsigned i, count;
|
||
|
||
/* add all current calendarUIDs as default participants */
|
||
|
||
um = [AgenorUserManager sharedUserManager];
|
||
uids = [[self clientObject] calendarUIDs];
|
||
count = [uids count];
|
||
emails = [NSMutableArray arrayWithCapacity:count];
|
||
|
||
for (i = 0; i < count; i++) {
|
||
NSString *email;
|
||
|
||
email = [um getEmailForUID:[uids objectAtIndex:i]];
|
||
if (email)
|
||
[emails addObject:email];
|
||
}
|
||
ps = [emails componentsJoinedByString:@","];
|
||
[self setQueryParameter:ps forKey:@"ps"];
|
||
}
|
||
uri = [self completeHrefForMethod:method];
|
||
return [self redirectToLocation:uri];
|
||
}
|
||
|
||
/* save */
|
||
|
||
/* returned dates are in GMT */
|
||
- (NSCalendarDate *)_dateFromString:(NSString *)_str {
|
||
NSCalendarDate *date;
|
||
|
||
date = [NSCalendarDate dateWithString:_str
|
||
calendarFormat:@"%Y-%m-%d %H:%M %Z"];
|
||
[date setTimeZone:[[self clientObject] serverTimeZone]];
|
||
return date;
|
||
}
|
||
|
||
- (NSArray *)getICalPersonsFromFormValues:(NSArray *)_values
|
||
treatAsResource:(BOOL)_isResource
|
||
{
|
||
unsigned i, count;
|
||
NSMutableArray *result;
|
||
|
||
count = [_values count];
|
||
result = [[NSMutableArray alloc] initWithCapacity:count];
|
||
for (i = 0; i < count; i++) {
|
||
NSString *pString, *email, *cn;
|
||
NSRange r;
|
||
iCalPerson *p;
|
||
|
||
pString = [_values objectAtIndex:i];
|
||
if ([pString length] == 0)
|
||
continue;
|
||
|
||
/* delimiter between email and cn */
|
||
r = [pString rangeOfString:@";"];
|
||
if (r.length > 0) {
|
||
email = [pString substringToIndex:r.location];
|
||
cn = (r.location + 1 < [pString length])
|
||
? [pString substringFromIndex:r.location + 1]
|
||
: nil;
|
||
}
|
||
else {
|
||
email = pString;
|
||
cn = nil;
|
||
}
|
||
if (cn == nil) {
|
||
/* fallback */
|
||
AgenorUserManager *um = [AgenorUserManager sharedUserManager];
|
||
cn = [um getCNForUID:[um getUIDForEmail:email]];
|
||
}
|
||
|
||
p = [[iCalPerson alloc] init];
|
||
[p setEmail:[@"mailto:" stringByAppendingString:email]];
|
||
if ([cn isNotNull]) [p setCn:cn];
|
||
|
||
/* see RFC2445, sect. 4.2.16 for details */
|
||
[p setRole:_isResource ? @"NON-PARTICIPANT" : @"REQ-PARTICIPANT"];
|
||
[result addObject:p];
|
||
[p release];
|
||
}
|
||
return [result autorelease];
|
||
}
|
||
|
||
- (BOOL)isWriteableClientObject {
|
||
return [[self clientObject]
|
||
respondsToSelector:@selector(saveContentString:)];
|
||
}
|
||
|
||
- (NSException *)validateObjectForStatusChange {
|
||
BOOL ok;
|
||
id co;
|
||
|
||
co = [self clientObject];
|
||
ok = [co respondsToSelector:@selector(changeParticipationStatus:inContext:)];
|
||
if (!ok) {
|
||
return [NSException exceptionWithHTTPStatus:400 /* Bad Request */
|
||
reason:
|
||
@"method cannot be invoked on the specified object"];
|
||
}
|
||
return nil;
|
||
}
|
||
|
||
- (void)loadValuesFromAppointment:(SOGoAppointment *)_appointment {
|
||
NSString *s;
|
||
iCalRecurrenceRule *rrule;
|
||
|
||
if ((startDate = [[_appointment startDate] copy]) == nil)
|
||
startDate = [[[NSCalendarDate date] hour:11 minute:0] copy];
|
||
if ((endDate = [[_appointment endDate] copy]) == nil) {
|
||
endDate =
|
||
[[startDate hour:[startDate hourOfDay] + 1 minute:0] copy];
|
||
}
|
||
[startDate setTimeZone:[[self clientObject] userTimeZone]];
|
||
[endDate setTimeZone:[[self clientObject] userTimeZone]];
|
||
|
||
title = [[_appointment summary] copy];
|
||
location = [[_appointment location] copy];
|
||
comment = [[_appointment comment] copy];
|
||
priority = [[_appointment priority] copy];
|
||
categories = [[_appointment categories] retain];
|
||
organizer = [[_appointment organizer] retain];
|
||
participants = [[_appointment participants] retain];
|
||
resources = [[_appointment resources] retain];
|
||
|
||
// NSLog (@"summary <20><><EFBFBD>: '%@'", title);
|
||
|
||
s = [_appointment accessClass];
|
||
if(!s || [s isEqualToString:@"PUBLIC"])
|
||
[self setIsPrivate:NO];
|
||
else
|
||
[self setIsPrivate:YES]; /* we're possibly loosing information here */
|
||
|
||
/* cycles */
|
||
rrule = [_appointment recurrenceRule];
|
||
[self adjustCycleControlsForRRule:rrule];
|
||
}
|
||
|
||
- (void)saveValuesIntoAppointment:(SOGoAppointment *)_appointment {
|
||
/* merge in form values */
|
||
NSArray *attendees, *lResources;
|
||
|
||
[_appointment setStartDate:[self aptStartDate]];
|
||
[_appointment setEndDate:[self aptEndDate]];
|
||
|
||
[_appointment setSummary: [self title]];
|
||
[_appointment setLocation: [self location]];
|
||
[_appointment setComment: [self comment]];
|
||
[_appointment setPriority:[self priority]];
|
||
[_appointment setCategories:[self categories]];
|
||
|
||
[_appointment setAccessClass:[self accessClass]];
|
||
[_appointment setTransparency:[self transparency]];
|
||
|
||
#if 0
|
||
/*
|
||
Note: bad, bad, bad!
|
||
Organizer is no form value, thus we MUST NOT change it
|
||
*/
|
||
[_appointment setOrganizer:organizer];
|
||
#endif
|
||
attendees = [self participants];
|
||
lResources = [self resources];
|
||
if ([lResources count] > 0) {
|
||
attendees = ([attendees count] > 0)
|
||
? [attendees arrayByAddingObjectsFromArray:lResources]
|
||
: lResources;
|
||
}
|
||
[_appointment setAttendees:attendees];
|
||
|
||
/* cycles */
|
||
[_appointment setRecurrenceRule:[self rrule]];
|
||
}
|
||
|
||
- (void)loadValuesFromICalString:(NSString *)_ical {
|
||
SOGoAppointment *apt;
|
||
|
||
apt = [[SOGoAppointment alloc] initWithICalString:_ical];
|
||
[self loadValuesFromAppointment:apt];
|
||
[apt release];
|
||
}
|
||
|
||
/* contact editor compatibility */
|
||
|
||
- (void)setContentString:(NSString *)_s {
|
||
[self setICalString:_s];
|
||
}
|
||
- (NSString *)contentStringTemplate {
|
||
return [self iCalStringTemplate];
|
||
}
|
||
|
||
- (void)loadValuesFromContentString:(NSString *)_s {
|
||
[self loadValuesFromICalString:_s];
|
||
}
|
||
|
||
|
||
/* access */
|
||
|
||
- (BOOL)isMyApt {
|
||
if (organizer == nil)
|
||
return YES; // assume this is safe to do, right?
|
||
|
||
// TODO: this should check a set of emails against the SoUser
|
||
return [[organizer rfc822Email] isEqualToString:[self emailForUser]];
|
||
}
|
||
|
||
- (BOOL)canAccessApt {
|
||
return [self isMyApt];
|
||
}
|
||
|
||
- (BOOL)canEditApt {
|
||
return [self isMyApt];
|
||
}
|
||
|
||
|
||
/* conflict management */
|
||
|
||
- (BOOL)containsConflict:(SOGoAppointment *)_apt {
|
||
NSArray *attendees, *uids;
|
||
SOGoAppointmentFolder *groupCalendar;
|
||
NSArray *infos;
|
||
NSArray *ranges;
|
||
id folder;
|
||
|
||
[self logWithFormat:@"search from %@ to %@",
|
||
[_apt startDate], [_apt endDate]];
|
||
|
||
folder = [[self clientObject] container];
|
||
attendees = [_apt attendees];
|
||
uids = [folder uidsFromICalPersons:attendees];
|
||
if ([uids count] == 0) {
|
||
[self logWithFormat:@"Note: no UIDs selected."];
|
||
return NO;
|
||
}
|
||
|
||
groupCalendar = [folder lookupGroupCalendarFolderForUIDs:uids
|
||
inContext:[self context]];
|
||
[self debugWithFormat:@"group calendar: %@", groupCalendar];
|
||
|
||
if (![groupCalendar respondsToSelector:@selector(fetchFreebusyInfosFrom:to:)]) {
|
||
[self errorWithFormat:@"invalid folder to run freebusy query on!"];
|
||
return NO;
|
||
}
|
||
|
||
infos = [groupCalendar fetchFreebusyInfosFrom:[_apt startDate]
|
||
to:[_apt endDate]];
|
||
[self debugWithFormat:@" process: %d events", [infos count]];
|
||
|
||
ranges = [infos arrayByCreatingDateRangesFromObjectsWithStartDateKey:@"startDate"
|
||
andEndDateKey:@"endDate"];
|
||
ranges = [ranges arrayByCompactingContainedDateRanges];
|
||
[self debugWithFormat:@" blocked ranges: %@", ranges];
|
||
|
||
return [ranges count] != 0 ? YES : NO;
|
||
}
|
||
|
||
/* response generation */
|
||
|
||
- (NSString *)initialCycleVisibility {
|
||
if (![self hasCycle])
|
||
return @"visibility: hidden;";
|
||
return @"visibility: visible;";
|
||
}
|
||
|
||
- (NSString *)initialCycleEndUntilVisibility {
|
||
if ([self isCycleEndUntil])
|
||
return @"visibility: visible;";
|
||
return @"visibility: hidden;";
|
||
}
|
||
|
||
|
||
/* actions */
|
||
|
||
- (BOOL)shouldTakeValuesFromRequest:(WORequest *)_rq inContext:(WOContext*)_c{
|
||
return YES;
|
||
}
|
||
|
||
- (id)testAction {
|
||
/* for testing only */
|
||
WORequest *req;
|
||
SOGoAppointment *apt;
|
||
NSString *content;
|
||
|
||
req = [[self context] request];
|
||
apt = [[SOGoAppointment alloc] initWithICalString:[self iCalString]];
|
||
[self saveValuesIntoAppointment:apt];
|
||
content = [apt iCalString];
|
||
[self logWithFormat:@"%s -- iCal:\n%@",
|
||
__PRETTY_FUNCTION__,
|
||
content];
|
||
[apt release];
|
||
return self;
|
||
}
|
||
|
||
- (id<WOActionResults>)defaultAction {
|
||
NSString *ical;
|
||
|
||
/* load iCalendar file */
|
||
|
||
// TODO: can't we use [clientObject contentAsString]?
|
||
ical = [[self clientObject] valueForKey:@"iCalString"];
|
||
if ([ical length] == 0) /* a new appointment */
|
||
ical = [self contentStringTemplate];
|
||
|
||
[self setContentString:ical];
|
||
[self loadValuesFromContentString:ical];
|
||
|
||
if (![self canEditApt]) {
|
||
/* TODO: we need proper ACLs */
|
||
return [self redirectToLocation:[self _completeURIForMethod:@"../view"]];
|
||
}
|
||
return self;
|
||
}
|
||
|
||
- (id)saveAction {
|
||
SOGoAppointment *apt;
|
||
iCalPerson *p;
|
||
NSString *content;
|
||
NSException *ex;
|
||
|
||
if (![self isWriteableClientObject]) {
|
||
/* return 400 == Bad Request */
|
||
return [NSException exceptionWithHTTPStatus:400
|
||
reason:@"method cannot be invoked on "
|
||
@"the specified object"];
|
||
}
|
||
|
||
apt = [[SOGoAppointment alloc] initWithICalString:[self iCalString]];
|
||
if (apt == nil) {
|
||
NSString *s;
|
||
|
||
s = [self labelForKey:@"Invalid iCal data!"];
|
||
[self setErrorText:s];
|
||
return self;
|
||
}
|
||
|
||
[self saveValuesIntoAppointment:apt];
|
||
p = [apt findParticipantWithEmail:[self emailForUser]];
|
||
if (p) {
|
||
[p setParticipationStatus:iCalPersonPartStatAccepted];
|
||
}
|
||
|
||
if ([self checkForConflicts]) {
|
||
if ([self containsConflict:apt]) {
|
||
NSString *s;
|
||
|
||
s = [self labelForKey:@"Conflicts found!"];
|
||
[self setErrorText:s];
|
||
[apt release];
|
||
return self;
|
||
}
|
||
}
|
||
content = [apt iCalString];
|
||
[apt release]; apt = nil;
|
||
|
||
if (content == nil) {
|
||
NSString *s;
|
||
|
||
s = [self labelForKey:@"Could not create iCal data!"];
|
||
[self setErrorText:s];
|
||
return self;
|
||
}
|
||
|
||
ex = [[self clientObject] saveContentString:content];
|
||
if (ex != nil) {
|
||
[self setErrorText:[ex reason]];
|
||
return self;
|
||
}
|
||
|
||
return [self redirectToLocation:[self _completeURIForMethod:@".."]];
|
||
}
|
||
|
||
- (id)acceptAction {
|
||
return [self acceptOrDeclineAction:YES];
|
||
}
|
||
|
||
- (id)declineAction {
|
||
return [self acceptOrDeclineAction:NO];
|
||
}
|
||
|
||
// TODO: add tentatively
|
||
|
||
- (id)acceptOrDeclineAction:(BOOL)_accept {
|
||
// TODO: this should live in the SoObjects
|
||
NSException *ex;
|
||
|
||
if ((ex = [self validateObjectForStatusChange]) != nil)
|
||
return ex;
|
||
|
||
ex = [[self clientObject] changeParticipationStatus:
|
||
_accept ? @"ACCEPTED" : @"DECLINED"
|
||
inContext:[self context]];
|
||
if (ex != nil) return ex;
|
||
|
||
return [self redirectToLocation:[self _completeURIForMethod:@"../view"]];
|
||
}
|
||
|
||
@end /* UIxAppointmentEditor */
|