err.no Git - scalable-opengroupware.org/blob - UI/Scheduler/UIxAppointmentEditor.m

   1 /* UIxAppointmentEditor.m - this file is part of SOGo
   2  *
   3  * Copyright (C) 2007 Inverse groupe conseil
   4  *
   5  * Author: Wolfgang Sourdeau <wsourdeau@inverse.ca>
   6  *
   7  * This file is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2, or (at your option)
  10  * any later version.
  11  *
  12  * This file is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; see the file COPYING.  If not, write to
  19  * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  20  * Boston, MA 02111-1307, USA.
  21  */
  22
  23 #include <math.h>
  24
  25 #import <NGObjWeb/SoObject.h>
  26 #import <NGObjWeb/WORequest.h>
  27 #import <NGObjWeb/NSException+HTTP.h>
  28 #import <NGExtensions/NSCalendarDate+misc.h>
  29
  30 #import <NGCards/iCalEvent.h>
  31 #import <NGCards/iCalPerson.h>
  32 #import <NGCards/iCalRecurrenceRule.h>
  33
  34 #import <SoObjects/SOGo/SOGoUser.h>
  35 #import <SoObjects/SOGo/SOGoContentObject.h>
  36 #import <SoObjects/Appointments/SOGoAppointmentFolder.h>
  37 #import <SoObjects/Appointments/SOGoAppointmentObject.h>
  38
  39 #import "UIxComponentEditor.h"
  40 #import "UIxAppointmentEditor.h"
  41
  42 @implementation UIxAppointmentEditor
  43
  44 - (id) init
  45 {
  46   if ((self = [super init]))
  47     {
  48       aptStartDate = nil;
  49       aptEndDate = nil;
  50       item = nil;
  51       event = nil;
  52       repeat = nil;
  53       isAllDay = NO;
  54     }
  55
  56   return self;
  57 }
  58
  59 - (void) dealloc
  60 {
  61   [item release];
  62   [repeat release];
  63   [aptStartDate release];
  64   [aptEndDate release];
  65   [super dealloc];
  66 }
  67
  68 /* template values */
  69 - (iCalEvent *) event
  70 {
  71   return event;
  72 }
  73
  74 - (NSString *) saveURL
  75 {
  76   return [NSString stringWithFormat: @"%@/saveAsAppointment",
  77                    [[self clientObject] baseURL]];
  78 }
  79
  80 /* icalendar values */
  81 - (BOOL) isAllDay
  82 {
  83   NSString *hm;
  84
  85   hm = [self queryParameterForKey: @"hm"];
  86
  87   return (isAllDay
  88           || (hm && [hm isEqualToString: @"allday"]));
  89 }
  90
  91 - (void) setIsAllDay: (BOOL) newIsAllDay
  92 {
  93   isAllDay = newIsAllDay;
  94 }
  95
  96 - (void) setAptStartDate: (NSCalendarDate *) newAptStartDate
  97 {
  98   ASSIGN (aptStartDate, newAptStartDate);
  99 }
 100
 101 - (NSCalendarDate *) aptStartDate
 102 {
 103   return aptStartDate;
 104 }
 105
 106 - (void) setAptEndDate: (NSCalendarDate *) newAptEndDate
 107 {
 108   ASSIGN (aptEndDate, newAptEndDate);
 109 }
 110
 111 - (NSCalendarDate *) aptEndDate
 112 {
 113   return aptEndDate;
 114 }
 115
 116 - (NSArray *) repeatList
 117 {
 118   static NSArray *repeatItems = nil;
 119
 120   if (!repeatItems)
 121     {
 122       repeatItems = [NSArray arrayWithObjects: @"DAILY",
 123                              @"WEEKLY",
 124                              @"BI-WEEKLY",
 125                              @"EVERY WEEKDAY",
 126                              @"MONTHLY",
 127                              @"YEARLY",
 128                              @"-",
 129                              @"CUSTOM",
 130                              nil];
 131       [repeatItems retain];
 132     }
 133
 134   return repeatItems;
 135 }
 136
 137 - (NSString *) itemRepeatText
 138 {
 139   NSString *text;
 140
 141   if ([item isEqualToString: @"-"])
 142     text = item;
 143   else
 144     text = [self labelForKey: [NSString stringWithFormat: @"repeat_%@", item]];
 145
 146   return text;
 147 }
 148
 149 - (void) setItem: (NSString *) newItem
 150 {
 151   ASSIGN (item, newItem);
 152 }
 153
 154 - (NSString *) item
 155 {
 156   return item;
 157 }
 158
 159 - (NSArray *) reminderList
 160 {
 161   static NSArray *reminderItems = nil;
 162
 163   if (!reminderItems)
 164     {
 165       reminderItems = [NSArray arrayWithObjects: @"5_MINUTES_BEFORE",
 166                                @"10_MINUTES_BEFORE",
 167                                @"15_MINUTES_BEFORE",
 168                                @"30_MINUTES_BEFORE",
 169                                @"45_MINUTES_BEFORE",
 170                                @"-",
 171                                @"1_HOUR_BEFORE",
 172                                @"2_HOURS_BEFORE",
 173                                @"5_HOURS_BEFORE",
 174                                @"15_HOURS_BEFORE",
 175                                @"-",
 176                                @"1_DAY_BEFORE",
 177                                @"2_DAYS_BEFORE",
 178                                @"1_WEEK_BEFORE",
 179                                @"-",
 180                                @"CUSTOM",
 181                                nil];
 182       [reminderItems retain];
 183     }
 184
 185   return reminderItems;
 186 }
 187
 188 // - (void) setReminder: (NSString *) reminder
 189 // {
 190 //   ASSIGN(reminder, _reminder);
 191 // }
 192
 193 // - (NSString *) reminder
 194 // {
 195 //   return reminder;
 196 // }
 197
 198 - (NSString *) reminder
 199 {
 200   return @"";
 201 }
 202
 203 - (void) setReminder: (NSString *) newReminder
 204 {
 205 }
 206
 207 - (NSString *) itemReminderText
 208 {
 209   NSString *text;
 210
 211   if ([item isEqualToString: @"-"])
 212     text = item;
 213   else
 214     text = [self labelForKey: [NSString stringWithFormat: @"reminder_%@", item]];
 215
 216   return text;
 217 }
 218
 219 - (NSString *) repeat
 220 {
 221   return repeat;
 222 }
 223
 224 - (void) setRepeat: (NSString *) newRepeat
 225 {
 226   ASSIGN (repeat, newRepeat);
 227 }
 228
 229 /* actions */
 230 - (NSCalendarDate *) newStartDate
 231 {
 232   NSCalendarDate *newStartDate, *now;
 233   NSTimeZone *timeZone;
 234   int hour;
 235
 236   newStartDate = [self selectedDate];
 237   if ([[self queryParameterForKey: @"hm"] length] == 0)
 238     {
 239       now = [NSCalendarDate calendarDate];
 240       timeZone = [[context activeUser] timeZone];
 241       [now setTimeZone: timeZone];
 242       if ([now isDateOnSameDay: newStartDate])
 243         {
 244           hour = [now hourOfDay];
 245           if (hour < 8)
 246             newStartDate = [now hour: 8 minute: 0];
 247           else if (hour > 18)
 248             newStartDate = [[now tomorrow] hour: 8 minute: 0];
 249           else
 250             newStartDate = now;
 251         }
 252       else
 253         newStartDate = [newStartDate hour: 8 minute: 0];
 254     }
 255
 256   return newStartDate;
 257 }
 258
 259 - (id <WOActionResults>) defaultAction
 260 {
 261   NSCalendarDate *startDate, *endDate;
 262   NSString *duration;
 263   unsigned int minutes;
 264   iCalRecurrenceRule *rule;
 265
 266   event = (iCalEvent *) [[self clientObject] component: NO];
 267   if (event)
 268     {
 269       startDate = [event startDate];
 270       isAllDay = [event isAllDay];
 271       if (isAllDay)
 272         endDate = [[event endDate] dateByAddingYears: 0 months: 0 days: -1];
 273       else
 274         endDate = [event endDate];
 275     }
 276   else
 277     {
 278       startDate = [self newStartDate];
 279       duration = [self queryParameterForKey:@"dur"];
 280       if ([duration length] > 0)
 281         minutes = [duration intValue];
 282       else
 283         minutes = 60;
 284       endDate
 285         = [startDate dateByAddingYears: 0 months: 0 days: 0
 286                      hours: 0 minutes: minutes seconds: 0];
 287     }
 288
 289   ASSIGN (aptStartDate, startDate);
 290   ASSIGN (aptEndDate, endDate);
 291
 292   // We initialize our repeat ivars
 293   if ([event hasRecurrenceRules])
 294     {
 295       repeat = @"CUSTOM";
 296
 297       rule = [[event recurrenceRules] lastObject];
 298
 299       if ([rule frequency] == iCalRecurrenceFrequenceWeekly)
 300         {
 301           if ([rule repeatInterval] == 1)
 302             repeat = @"WEEKLY";
 303           else if ([rule repeatInterval] == 2)
 304             repeat = @"BI-WEEKLY";
 305         }
 306       else if ([rule frequency] == iCalRecurrenceFrequenceDaily)
 307         {
 308           if ([rule byDayMask] == (iCalWeekDayMonday
 309                                    | iCalWeekDayTuesday
 310                                    | iCalWeekDayWednesday
 311                                    | iCalWeekDayThursday
 312                                    | iCalWeekDayFriday))
 313             repeat = @"EVERY WEEKDAY";
 314           else if (![rule byDayMask])
 315             repeat = @"DAILY";
 316         }
 317       else if ([rule frequency] == iCalRecurrenceFrequenceMonthly
 318                && [rule repeatInterval] == 1)
 319         repeat = @"MONTHLY";
 320       else if ([rule frequency] == iCalRecurrenceFrequenceYearly
 321                && [rule repeatInterval] == 1)
 322         repeat = @"YEARLY";
 323     }
 324   else
 325     DESTROY(repeat);
 326
 327   return self;
 328 }
 329
 330 - (id <WOActionResults>) newAction
 331 {
 332   NSString *objectId, *method, *uri;
 333   id <WOActionResults> result;
 334   SOGoAppointmentFolder *co;
 335
 336   co = [self clientObject];
 337   objectId = [co globallyUniqueObjectId];
 338   if ([objectId length] > 0)
 339     {
 340       method = [NSString stringWithFormat:@"%@/%@/editAsAppointment",
 341                          [co soURL], objectId];
 342       uri = [self completeHrefForMethod: method];
 343       result = [self redirectToLocation: uri];
 344     }
 345   else
 346     result = [NSException exceptionWithHTTPStatus: 500 /* Internal Error */
 347                           reason: @"could not create a unique ID"];
 348
 349   return result;
 350 }
 351
 352 - (id <WOActionResults>) saveAction
 353 {
 354   SOGoAppointmentObject *clientObject;
 355   NSString *iCalString;
 356
 357   clientObject = [self clientObject];
 358   NSLog(@"saveAction, clientObject = %@", clientObject);
 359
 360   iCalString = [[clientObject calendar: NO] versitString];
 361
 362   NSLog(@"saveAction, iCalString = %@", iCalString);
 363   [clientObject saveContentString: iCalString];
 364
 365   return [self jsCloseWithRefreshMethod: @"refreshEventsAndDisplay()"];
 366 }
 367
 368 - (BOOL) shouldTakeValuesFromRequest: (WORequest *) request
 369                            inContext: (WOContext*) context
 370 {
 371   NSString *actionName;
 372
 373   actionName = [[request requestHandlerPath] lastPathComponent];
 374
 375   return ([[self clientObject] isKindOfClass: [SOGoAppointmentObject class]]
 376           && [actionName hasPrefix: @"save"]);
 377 }
 378
 379 - (void) takeValuesFromRequest: (WORequest *) _rq
 380                      inContext: (WOContext *) _ctx
 381 {
 382   SOGoAppointmentObject *clientObject;
 383   int nbrDays;
 384   iCalRecurrenceRule *rule;
 385
 386   clientObject = [self clientObject];
 387   event = (iCalEvent *) [clientObject component: YES];
 388
 389   [super takeValuesFromRequest: _rq inContext: _ctx];
 390
 391   if (isAllDay)
 392     {
 393       nbrDays = ((float) abs ([aptEndDate timeIntervalSinceDate: aptStartDate])
 394                  / 86400) + 1;
 395       [event setAllDayWithStartDate: aptStartDate
 396              duration: nbrDays];
 397     }
 398   else
 399     {
 400       [event setStartDate: aptStartDate];
 401       [event setEndDate: aptEndDate];
 402     }
 403   if ([clientObject isNew])
 404     [event setTransparency: @"OPAQUE"];
 405
 406   // We remove any repeat rules
 407   if (!repeat && [event hasRecurrenceRules])
 408     [event removeAllRecurrenceRules];
 409   else if (!([repeat caseInsensitiveCompare: @"-"] == NSOrderedSame
 410              || [repeat caseInsensitiveCompare: @"CUSTOM"] == NSOrderedSame))
 411     {
 412       rule = [iCalRecurrenceRule new];
 413
 414       [rule setInterval: @"1"];
 415       if ([repeat caseInsensitiveCompare: @"BI-WEEKLY"] == NSOrderedSame)
 416         {
 417           [rule setFrequency: iCalRecurrenceFrequenceWeekly];
 418           [rule setInterval: @"2"];
 419         }
 420       else if ([repeat caseInsensitiveCompare: @"EVERY WEEKDAY"] == NSOrderedSame)
 421         {
 422           [rule setByDayMask: (iCalWeekDayMonday
 423                                |iCalWeekDayTuesday
 424                                |iCalWeekDayWednesday
 425                                |iCalWeekDayThursday
 426                                |iCalWeekDayFriday)];
 427           [rule setFrequency: iCalRecurrenceFrequenceDaily];
 428         }
 429       else if ([repeat caseInsensitiveCompare: @"MONTHLY"] == NSOrderedSame)
 430         {
 431           [rule setNamedValue: @"bymonthday"
 432                 to: [NSString stringWithFormat: @"%d", [aptStartDate dayOfMonth]]];
 433           [rule setFrequency: iCalRecurrenceFrequenceMonthly];
 434         }
 435       else
 436         [rule setFrequency:
 437                 (iCalRecurrenceFrequency) [rule valueForFrequency: repeat]];
 438       [event setRecurrenceRules: [NSArray arrayWithObject: rule]];
 439       [rule release];
 440     }
 441 }
 442
 443 // TODO: add tentatively
 444
 445 - (id) acceptOrDeclineAction: (BOOL) accept
 446 {
 447   [[self clientObject] changeParticipationStatus: (accept
 448                                                    ? @"ACCEPTED"
 449                                                    : @"DECLINED")];
 450
 451   return self;
 452 }
 453
 454 - (id) acceptAction
 455 {
 456   return [self acceptOrDeclineAction: YES];
 457 }
 458
 459 - (id) declineAction
 460 {
 461   return [self acceptOrDeclineAction: NO];
 462 }
 463
 464 @end