webcit/ical_subst.c

   1 /*
   2  * Copyright (c) 1996-2012 by the citadel.org team
   3  *
   4  * This program is open source software.  You can redistribute it and/or
   5  * modify it under the terms of the GNU General Public License, version 3.
   6  *
   7  * This program is distributed in the hope that it will be useful,
   8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  10  * GNU General Public License for more details.
  11  */
  12
  13 #include "webcit.h"
  14
  15 extern IcalKindEnumMap icalproperty_kind_map[];
  16 extern IcalMethodEnumMap icalproperty_method_map[];
  17
  18 HashList *IcalComponentMap = NULL;
  19 CtxType CTX_ICAL = CTX_NONE;
  20 CtxType CTX_ICALPROPERTY = CTX_NONE;
  21 CtxType CTX_ICALMETHOD = CTX_NONE;
  22 CtxType CTX_ICALTIME = CTX_NONE;
  23 CtxType CTX_ICALATTENDEE = CTX_NONE;
  24 CtxType CTX_ICALCONFLICT = CTX_NONE;
  25 #if 0
  26 void SortPregetMatter(HashList *Cals)
  27 {
  28         disp_cal *Cal;
  29         void *vCal;
  30         const char *Key;
  31         long KLen;
  32         IcalEnumMap *SortMap[10];
  33         IcalEnumMap *Map;
  34         void *vSort;
  35         const char *Next = NULL;
  36         const StrBuf *SortVector;
  37         StrBuf *SortBy;
  38         int i = 0;
  39         HashPos *It;
  40
  41         SortVector = SBSTR("ICALSortVec");
  42         if (SortVector == NULL)
  43                 return;
  44
  45         for (i = 0; i < 10; i++) SortMap[i] = NULL;
  46         SortBy = NewStrBuf();
  47         while (StrBufExtract_NextToken(SortBy, SortVector, &Next, ':') > 0) {
  48                 GetHash(IcalComponentMap, SKEY(SortBy), &vSort);
  49                 Map = (IcalEnumMap*) vSort;
  50                 SortMap[i] = Map;
  51                 i++;
  52                 if (i > 9)
  53                         break;
  54         }
  55
  56         if (i == 0)
  57                 return;
  58
  59         switch (SortMap[i - 1]->map) {
  60                 /*      case */
  61
  62         default:
  63                 break;
  64         }
  65
  66         It = GetNewHashPos(Cals, 0);
  67         while (GetNextHashPos(Cals, It, &KLen, &Key, &vCal)) {
  68                 i = 0;
  69                 Cal = (disp_cal*) vCal;
  70                 Cal->Status = icalcomponent_get_status(Cal->cal);
  71                 Cal->SortBy = Cal->cal;
  72
  73
  74                 while ((SortMap[i] != NULL) &&
  75                        (Cal->SortBy != NULL))
  76                 {
  77                         /****Cal->SortBy = icalcomponent_get_first_property(Cal->SortBy, SortMap[i++]->map); */
  78                 }
  79         }
  80 }
  81 #endif
  82
  83
  84 void tmplput_ICalItem(StrBuf *Target, WCTemplputParams *TP)
  85 {
  86         icalcomponent *cal = (icalcomponent *) CTX(CTX_ICAL);
  87         icalproperty *p;
  88         icalproperty_kind Kind;
  89         const char *str;
  90
  91         Kind = (icalproperty_kind) GetTemplateTokenNumber(Target, TP, 0, ICAL_ANY_PROPERTY);
  92         p = icalcomponent_get_first_property(cal, Kind);
  93         if (p != NULL) {
  94                 str = icalproperty_get_comment (p);
  95                 StrBufAppendTemplateStr(Target, TP, str, 1);
  96         }
  97 }
  98
  99 void tmplput_CtxICalProperty(StrBuf *Target, WCTemplputParams *TP)
 100 {
 101         icalproperty *p = (icalproperty *) CTX(CTX_ICALPROPERTY);
 102         const char *str;
 103
 104         str = icalproperty_get_comment (p);
 105         StrBufAppendTemplateStr(Target, TP, str, 0);
 106 }
 107
 108 int ReleaseIcalSubCtx(StrBuf *Target, WCTemplputParams *TP)
 109 {
 110         WCTemplputParams *TPP = TP;
 111         UnStackContext(TP);
 112         free(TPP);
 113         return 0;
 114 }
 115 int cond_ICalIsA(StrBuf *Target, WCTemplputParams *TP)
 116 {
 117         icalcomponent *cal = (icalcomponent *) CTX(CTX_ICAL);
 118         icalcomponent_kind c = GetTemplateTokenNumber(Target, TP, 2, ICAL_NO_COMPONENT);
 119         return icalcomponent_isa(cal) == c;
 120 }
 121
 122 int cond_ICalHaveItem(StrBuf *Target, WCTemplputParams *TP)
 123 {
 124         icalcomponent *cal = (icalcomponent *) CTX(CTX_ICAL);
 125         icalproperty *p;
 126         icalproperty_kind Kind;
 127
 128         Kind = (icalproperty_kind) GetTemplateTokenNumber(Target, TP, 2, ICAL_ANY_PROPERTY);
 129         p = icalcomponent_get_first_property(cal, Kind);
 130         if (p != NULL) {
 131                 WCTemplputParams *DynamicTP;
 132
 133                 DynamicTP = (WCTemplputParams*) malloc(sizeof(WCTemplputParams));
 134                 StackDynamicContext (TP,
 135                                      DynamicTP,
 136                                      p,
 137                                      CTX_ICALPROPERTY,
 138                                      0,
 139                                      TP->Tokens,
 140                                      ReleaseIcalSubCtx,
 141                                      TP->Tokens->Params[1]->lvalue);
 142
 143                 return 1;
 144         }
 145         return 0;
 146 }
 147
 148 int ReleaseIcalTimeCtx(StrBuf *Target, WCTemplputParams *TP)
 149 {
 150         WCTemplputParams *TPP = TP;
 151
 152         UnStackContext(TP);
 153         free(TPP);
 154         return 0;
 155 }
 156
 157 int cond_ICalHaveTimeItem(StrBuf *Target, WCTemplputParams *TP)
 158 {
 159         icalcomponent *cal = (icalcomponent *) CTX(CTX_ICAL);
 160         icalproperty *p;
 161         icalproperty_kind Kind;
 162
 163         Kind = (icalproperty_kind) GetTemplateTokenNumber(Target, TP, 2, ICAL_ANY_PROPERTY);
 164         p = icalcomponent_get_first_property(cal, Kind);
 165         if (p != NULL) {
 166                 struct icaltimetype *t;
 167                 struct icaltimetype tt;
 168                 WCTemplputParams *DynamicTP;
 169
 170                 DynamicTP = (WCTemplputParams*) malloc(sizeof(WCTemplputParams) +
 171                                                        sizeof(struct icaltimetype));
 172                 t = (struct icaltimetype *) &DynamicTP[1];
 173                 memset(&tt, 0, sizeof(struct icaltimetype));
 174                 switch (Kind)
 175                 {
 176                 case ICAL_DTSTART_PROPERTY:
 177                         tt = icalproperty_get_dtstart(p);
 178                         break;
 179                 case ICAL_DTEND_PROPERTY:
 180                         tt = icalproperty_get_dtend(p);
 181                         break;
 182                 default:
 183                         break;
 184                 }
 185                 memcpy(t, &tt, sizeof(struct icaltimetype));
 186
 187                 StackDynamicContext (TP,
 188                                      DynamicTP,
 189                                      t,
 190                                      CTX_ICALTIME,
 191                                      0,
 192                                      TP->Tokens,
 193                                      ReleaseIcalTimeCtx,
 194                                      TP->Tokens->Params[1]->lvalue);
 195
 196                 return 1;
 197         }
 198         return 0;
 199 }
 200
 201
 202 int cond_ICalTimeIsDate(StrBuf *Target, WCTemplputParams *TP)
 203 {
 204         struct icaltimetype *t = (struct icaltimetype *) CTX(CTX_ICALTIME);
 205         return t->is_date;
 206 }
 207
 208 void tmplput_ICalTime_Date(StrBuf *Target, WCTemplputParams *TP)
 209 {
 210         struct tm d_tm;
 211         long len;
 212         char buf[256];
 213         struct icaltimetype *t = (struct icaltimetype *) CTX(CTX_ICALTIME);
 214
 215         memset(&d_tm, 0, sizeof d_tm);
 216         d_tm.tm_year = t->year - 1900;
 217         d_tm.tm_mon = t->month - 1;
 218         d_tm.tm_mday = t->day;
 219         len = wc_strftime(buf, sizeof(buf), "%x", &d_tm);
 220         StrBufAppendBufPlain(Target, buf, len, 0);
 221 }
 222 void tmplput_ICalTime_Time(StrBuf *Target, WCTemplputParams *TP)
 223 {
 224         long len;
 225         char buf[256];
 226         struct icaltimetype *t = (struct icaltimetype *) CTX(CTX_ICALTIME);
 227         time_t tt;
 228
 229         tt = icaltime_as_timet(*t);
 230         len = webcit_fmt_date(buf, sizeof(buf), tt, DATEFMT_FULL);
 231         StrBufAppendBufPlain(Target, buf, len, 0);
 232 }
 233
 234 void tmplput_ICalDate(StrBuf *Target, WCTemplputParams *TP)
 235 {
 236         icalcomponent *cal = (icalcomponent *) CTX(CTX_ICAL);
 237         icalproperty *p;
 238         icalproperty_kind Kind;
 239         struct icaltimetype t;
 240         time_t tt;
 241         char buf[256];
 242
 243         Kind = (icalproperty_kind) GetTemplateTokenNumber(Target, TP, 0, ICAL_ANY_PROPERTY);
 244         p = icalcomponent_get_first_property(cal, Kind);
 245         if (p != NULL) {
 246                 long len;
 247                 t = icalproperty_get_dtend(p);
 248                 tt = icaltime_as_timet(t);
 249                 len = webcit_fmt_date(buf, 256, tt, DATEFMT_FULL);
 250                 StrBufAppendBufPlain(Target, buf, len, 0);
 251         }
 252 }
 253
 254 void tmplput_CtxICalPropertyDate(StrBuf *Target, WCTemplputParams *TP)
 255 {
 256         icalproperty *p = (icalproperty *) CTX(CTX_ICALPROPERTY);
 257         struct icaltimetype t;
 258         time_t tt;
 259         char buf[256];
 260
 261         long len;
 262         t = icalproperty_get_dtend(p);
 263         tt = icaltime_as_timet(t);
 264         len = webcit_fmt_date(buf, sizeof(buf), tt, DATEFMT_FULL);
 265         StrBufAppendBufPlain(Target, buf, len, 0);
 266 }
 267
 268
 269
 270 void render_MIME_ICS_TPL(StrBuf *Target, WCTemplputParams *TP, StrBuf *FoundCharset)
 271 {
 272         wc_mime_attachment *Mime = CTX(CTX_MIME_ATACH);
 273         icalproperty_method the_method = ICAL_METHOD_NONE;
 274         icalproperty *method = NULL;
 275         icalcomponent *cal;
 276         icalcomponent *c;
 277         WCTemplputParams SubTP;
 278         WCTemplputParams SuperTP;
 279
 280         static int divcount = 0;
 281
 282         if (StrLength(Mime->Data) == 0) {
 283                 MimeLoadData(Mime);
 284         }
 285         if (StrLength(Mime->Data) > 0) {
 286                 cal = icalcomponent_new_from_string(ChrPtr(Mime->Data));
 287         }
 288         if (cal == NULL) {
 289                 StrBufAppendPrintf(Mime->Data, _("There was an error parsing this calendar item."));
 290                 StrBufAppendPrintf(Mime->Data, "<br>\n");
 291                 return;
 292         }
 293
 294         putlbstr("divname",  ++divcount);
 295
 296
 297         putbstr("cal_partnum", NewStrBufDup(Mime->PartNum));
 298         putlbstr("msgnum", Mime->msgnum);
 299
 300         memset(&SubTP, 0, sizeof(WCTemplputParams));
 301         memset(&SuperTP, 0, sizeof(WCTemplputParams));
 302
 303         /*//ical_dezonify(cal); */
 304
 305         /* If the component has subcomponents, recurse through them. */
 306         c = icalcomponent_get_first_component(cal, ICAL_ANY_COMPONENT);
 307         c = (c != NULL) ? c : cal;
 308
 309         method = icalcomponent_get_first_property(cal, ICAL_METHOD_PROPERTY);
 310         if (method != NULL) {
 311                 the_method = icalproperty_get_method(method);
 312         }
 313
 314         StackContext (TP,
 315                       &SuperTP,
 316                       &the_method,
 317                       CTX_ICALMETHOD,
 318                       0,
 319                       TP->Tokens);
 320
 321         StackContext (&SuperTP,
 322                       &SubTP,
 323                       c,
 324                       CTX_ICAL,
 325                       0,
 326                       SuperTP.Tokens);
 327         FlushStrBuf(Mime->Data);
 328         DoTemplate(HKEY("ical_attachment_display"), Mime->Data, &SubTP);
 329
 330         /*/ cal_process_object(Mime->Data, cal, 0, Mime->msgnum, ChrPtr(Mime->PartNum)); */
 331
 332         /* Free the memory we obtained from libical's constructor */
 333         StrBufPlain(Mime->ContentType, HKEY("text/html"));
 334         StrBufAppendPrintf(WC->trailing_javascript,
 335                 "eventEditAllDay();             \n"
 336                 "RecurrenceShowHide();          \n"
 337                 "EnableOrDisableCheckButton();  \n"
 338         );
 339
 340         UnStackContext(&SuperTP);
 341         UnStackContext(&SubTP);
 342         icalcomponent_free(cal);
 343 }
 344 void CreateIcalComponendKindLookup(void)
 345 {
 346         int i = 0;
 347
 348         IcalComponentMap = NewHash (1, NULL);
 349         while (icalproperty_kind_map[i].NameLen != 0) {
 350                 RegisterNS(icalproperty_kind_map[i].Name,
 351                            icalproperty_kind_map[i].NameLen,
 352                            0,
 353                            10,
 354                            tmplput_ICalItem,
 355                            NULL,
 356                            CTX_ICAL);
 357                 Put(IcalComponentMap,
 358                     icalproperty_kind_map[i].Name,
 359                     icalproperty_kind_map[i].NameLen,
 360                     &icalproperty_kind_map[i],
 361                     reference_free_handler);
 362
 363
 364                 i++;
 365         }
 366 }
 367
 368
 369
 370
 371 int cond_ICalIsMethod(StrBuf *Target, WCTemplputParams *TP)
 372 {
 373         icalproperty_method *the_method = (icalproperty_method *) CTX(CTX_ICALMETHOD);
 374         icalproperty_method which_method;
 375
 376         which_method = GetTemplateTokenNumber(Target, TP, 2, ICAL_METHOD_X);
 377         return *the_method == which_method;
 378 }
 379
 380
 381 typedef struct CalendarConflict
 382 {
 383         long is_update;
 384         long existing_msgnum;
 385         StrBuf *conflict_event_uid;
 386         StrBuf *conflict_event_summary;
 387 }CalendarConflict;
 388 void DeleteConflict(void *vConflict)
 389 {
 390         CalendarConflict *c = (CalendarConflict *) vConflict;
 391
 392         FreeStrBuf(&c->conflict_event_uid);
 393         FreeStrBuf(&c->conflict_event_summary);
 394         free(c);
 395 }
 396 HashList *iterate_FindConflict(StrBuf *Target, WCTemplputParams *TP)
 397 {
 398         StrBuf *Line;
 399         HashList *Conflicts = NULL;
 400         CalendarConflict *Conflict;
 401         wc_mime_attachment *Mime = (wc_mime_attachment *) CTX(CTX_MIME_ATACH);
 402
 403         serv_printf("ICAL conflicts|%ld|%s|", Mime->msgnum, ChrPtr(Mime->PartNum));
 404
 405         Line = NewStrBuf();
 406         StrBuf_ServGetln(Line);
 407         if (GetServerStatus(Line, NULL) == 1)
 408         {
 409                 const char *Pos = NULL;
 410                 int Done = 0;
 411                 int n = 0;
 412                 Conflicts = NewHash(1, Flathash);
 413                 while(!Done && (StrBuf_ServGetln(Line) >= 0) )
 414                         if ( (StrLength(Line)==3) &&
 415                              !strcmp(ChrPtr(Line), "000"))
 416                         {
 417                                 Done = 1;
 418                         }
 419                         else {
 420                                 Conflict = (CalendarConflict *) malloc(sizeof(CalendarConflict *));
 421                                 Conflict->conflict_event_uid = NewStrBufPlain(NULL, StrLength(Line));
 422                                 Conflict->conflict_event_summary = NewStrBufPlain(NULL, StrLength(Line));
 423
 424                                 Conflict->existing_msgnum = StrBufExtractNext_long(Line, &Pos, '|');
 425                                 StrBufSkip_NTokenS(Line, &Pos, '|', 1);
 426                                 StrBufExtract_NextToken(Conflict->conflict_event_uid, Line, &Pos, '|');
 427                                 StrBufExtract_NextToken(Conflict->conflict_event_summary, Line, &Pos, '|');
 428                                 Conflict->is_update = StrBufExtractNext_long(Line, &Pos, '|');
 429
 430                                 Put(Conflicts, IKEY(n), Conflict, DeleteConflict);
 431                                 n++;
 432                                 Pos = NULL;
 433                         }
 434         }
 435         syslog(9, "...done.\n");
 436         return Conflicts;
 437 }
 438
 439
 440
 441 void tmplput_ConflictEventMsgID(StrBuf *Target, WCTemplputParams *TP)
 442 {
 443         CalendarConflict *C = (CalendarConflict *) CTX(CTX_ICALCONFLICT);
 444         char buf[sizeof(long) * 16];
 445
 446         snprintf(buf, sizeof(buf), "%ld", C->existing_msgnum);
 447         StrBufAppendTemplateStr(Target, TP, buf, 0);
 448 }
 449 void tmplput_ConflictEUID(StrBuf *Target, WCTemplputParams *TP)
 450 {
 451         CalendarConflict *C = (CalendarConflict *) CTX(CTX_ICALCONFLICT);
 452
 453         StrBufAppendTemplate(Target, TP, C->conflict_event_uid, 0);
 454 }
 455 void tmplput_ConflictSummary(StrBuf *Target, WCTemplputParams *TP)
 456 {
 457         CalendarConflict *C = (CalendarConflict *) CTX(CTX_ICALCONFLICT);
 458
 459         StrBufAppendTemplate(Target, TP, C->conflict_event_summary, 0);
 460 }
 461 int cond_ConflictIsUpdate(StrBuf *Target, WCTemplputParams *TP)
 462 {
 463         CalendarConflict *C = (CalendarConflict *) CTX(CTX_ICALCONFLICT);
 464         return C->is_update;
 465 }
 466
 467 typedef struct CalAttendee
 468 {
 469         StrBuf *AttendeeStr;
 470         icalparameter_partstat partstat;
 471 } CalAttendee;
 472
 473 void DeleteAtt(void *vAtt)
 474 {
 475         CalAttendee *att = (CalAttendee*) vAtt;
 476         FreeStrBuf(&att->AttendeeStr);
 477         free(vAtt);
 478 }
 479
 480 HashList *iterate_get_ical_attendees(StrBuf *Target, WCTemplputParams *TP)
 481 {
 482         icalcomponent *cal = (icalcomponent *) CTX(CTX_ICAL);
 483         icalparameter *partstat_param;
 484         icalproperty *p;
 485         CalAttendee *Att;
 486         HashList *Attendees = NULL;
 487         const char *ch;
 488         int n = 0;
 489
 490         /* If the component has attendees, iterate through them. */
 491         for (p = icalcomponent_get_first_property(cal, ICAL_ATTENDEE_PROPERTY);
 492              (p != NULL);
 493              p = icalcomponent_get_next_property(cal, ICAL_ATTENDEE_PROPERTY)) {
 494                 ch = icalproperty_get_attendee(p);
 495                 if ((ch != NULL) && !strncasecmp(ch, "MAILTO:", 7)) {
 496                         Att = (CalAttendee*) malloc(sizeof(CalAttendee));
 497
 498                         /** screen name or email address */
 499                         Att->AttendeeStr = NewStrBufPlain(ch + 7, -1);
 500                         StrBufTrim(Att->AttendeeStr);
 501
 502                         /** participant status */
 503                         partstat_param = icalproperty_get_first_parameter(
 504                                 p,
 505                                 ICAL_PARTSTAT_PARAMETER
 506                                 );
 507                         if (partstat_param == NULL) {
 508                                 Att->partstat = ICAL_PARTSTAT_X;
 509                         }
 510                         else {
 511                                 Att->partstat = icalparameter_get_partstat(partstat_param);
 512                         }
 513                         if (Attendees == NULL)
 514                                 Attendees = NewHash(1, Flathash);
 515                         Put(Attendees, IKEY(n), Att, DeleteAtt);
 516                         n++;
 517                 }
 518         }
 519         return Attendees;
 520 }
 521
 522 void tmplput_ICalAttendee(StrBuf *Target, WCTemplputParams *TP)
 523 {
 524         CalAttendee *Att = (CalAttendee*) CTX(CTX_ICALATTENDEE);
 525         StrBufAppendTemplate(Target, TP, Att->AttendeeStr, 0);
 526 }
 527 int cond_ICalAttendeeState(StrBuf *Target, WCTemplputParams *TP)
 528 {
 529         CalAttendee *Att = (CalAttendee*) CTX(CTX_ICALATTENDEE);
 530         icalparameter_partstat which_partstat;
 531
 532         which_partstat = GetTemplateTokenNumber(Target, TP, 2, ICAL_PARTSTAT_X);
 533         return Att->partstat == which_partstat;
 534 }
 535         /* If the component has subcomponents, recurse through them. * /
 536         for (c = icalcomponent_get_first_component(cal, ICAL_ANY_COMPONENT);
 537              (c != 0);
 538              c = icalcomponent_get_next_component(cal, ICAL_ANY_COMPONENT)) {
 539                 /* Recursively process subcomponent * /
 540                 cal_process_object(Target, c, recursion_level+1, msgnum, cal_partnum);
 541         }
 542         */
 543
 544
 545 void
 546 InitModule_ICAL_SUBST
 547 (void)
 548 {
 549         RegisterCTX(CTX_ICAL);
 550 //*
 551         RegisterMimeRenderer(HKEY("text/calendar"), render_MIME_ICS_TPL, 1, 501);
 552         RegisterMimeRenderer(HKEY("application/ics"), render_MIME_ICS_TPL, 1, 500);
 553 //*/
 554
 555         CreateIcalComponendKindLookup ();
 556         RegisterConditional("COND:ICAL:PROPERTY", 1, cond_ICalHaveItem, CTX_ICAL);
 557         RegisterConditional("COND:ICAL:IS:A", 1, cond_ICalIsA, CTX_ICAL);
 558
 559
 560         RegisterIterator("ICAL:CONFLICT", 0, NULL, iterate_FindConflict,
 561                          NULL, DeleteHash, CTX_MIME_ATACH, CTX_ICALCONFLICT, IT_NOFLAG);
 562         RegisterNamespace("ICAL:CONFLICT:MSGID", 0, 1, tmplput_ConflictEventMsgID, NULL, CTX_ICALCONFLICT);
 563         RegisterNamespace("ICAL:CONFLICT:EUID", 0, 1, tmplput_ConflictEUID, NULL, CTX_ICALCONFLICT);
 564         RegisterNamespace("ICAL:CONFLICT:SUMMARY", 0, 1, tmplput_ConflictSummary, NULL, CTX_ICALCONFLICT);
 565         RegisterConditional("ICAL:CONFLICT:IS:UPDATE", 0, cond_ConflictIsUpdate, CTX_ICALCONFLICT);
 566
 567
 568         RegisterCTX(CTX_ICALATTENDEE);
 569         RegisterIterator("ICAL:ATTENDEES", 0, NULL, iterate_get_ical_attendees,
 570                          NULL, DeleteHash, CTX_ICALATTENDEE, CTX_ICAL, IT_NOFLAG);
 571         RegisterNamespace("ICAL:ATTENDEE", 1, 2, tmplput_ICalAttendee, NULL, CTX_ICALATTENDEE);
 572         RegisterConditional("COND:ICAL:ATTENDEE", 1, cond_ICalAttendeeState, CTX_ICALATTENDEE);
 573
 574         RegisterCTX(CTX_ICALPROPERTY);
 575         RegisterNamespace("ICAL:ITEM", 1, 2, tmplput_ICalItem, NULL, CTX_ICAL);
 576         RegisterNamespace("ICAL:PROPERTY:STR", 0, 1, tmplput_CtxICalProperty, NULL, CTX_ICALPROPERTY);
 577         RegisterNamespace("ICAL:PROPERTY:DATE", 0, 1, tmplput_CtxICalPropertyDate, NULL, CTX_ICALPROPERTY);
 578
 579         RegisterCTX(CTX_ICALMETHOD);
 580         RegisterConditional("COND:ICAL:METHOD", 1, cond_ICalIsMethod, CTX_ICALMETHOD);
 581
 582
 583         RegisterCTX(CTX_ICALTIME);
 584         RegisterConditional("COND:ICAL:DT:PROPERTY", 1, cond_ICalHaveTimeItem, CTX_ICAL);
 585         RegisterConditional("COND:ICAL:DT:ISDATE", 0, cond_ICalTimeIsDate, CTX_ICALTIME);
 586         RegisterNamespace("ICAL:DT:DATE", 0, 1, tmplput_ICalTime_Date, NULL, CTX_ICALTIME);
 587         RegisterNamespace("ICAL:DT:DATETIME", 0, 1, tmplput_ICalTime_Time, NULL, CTX_ICALTIME);
 588 }
 589
 590 void
 591 ServerShutdownModule_ICAL
 592 (void)
 593 {
 594         DeleteHash(&IcalComponentMap);
 595 }