webcit/roomlist.c

   1 /*
   2  * $Id: roomlist.c 7751 2009-08-28 21:13:28Z dothebart $
   3  * room listings and filters.
   4  */
   5
   6 #include "webcit.h"
   7 #include "webserver.h"
   8
   9
  10 void DeleteFloor(void *vFloor)
  11 {
  12         floor *Floor;
  13         Floor = (floor*) vFloor;
  14         FreeStrBuf(&Floor->Name);
  15         free(Floor);
  16 }
  17
  18 int SortFloorsByNameOrder(const void *vfloor1, const void *vfloor2)
  19 {
  20         floor *f1 = (floor*) GetSearchPayload(vfloor1);
  21         floor *f2 = (floor*) GetSearchPayload(vfloor2);
  22
  23         /* prefer My floor over alpabetical sort */
  24         if (f1->ID == VIRTUAL_MY_FLOOR)
  25                 return 1;
  26         if (f2->ID == VIRTUAL_MY_FLOOR)
  27                 return -1;
  28
  29         return strcmp(ChrPtr(f1->Name), ChrPtr(f2->Name));
  30 }
  31
  32 HashList *GetFloorListHash(StrBuf *Target, WCTemplputParams *TP)
  33 {
  34         int Done = 0;
  35         const char *Err;
  36         StrBuf *Buf;
  37         HashList *floors;
  38         HashPos *it;
  39         floor *Floor;
  40         void *vFloor;
  41         const char *Pos;
  42         int i;
  43         wcsession *WCC = WC;
  44         const char *HashKey;
  45         long HKLen;
  46
  47
  48         if (WCC->Floors != NULL)
  49                 return WCC->Floors;
  50         WCC->Floors = floors = NewHash(1, Flathash);
  51         Buf = NewStrBuf();
  52
  53         Floor = malloc(sizeof(floor));
  54         Floor->ID = VIRTUAL_MY_FLOOR;
  55         Floor->Name = NewStrBufPlain(_("My Folders"), -1);
  56         Floor->NRooms = 0;
  57
  58         Put(floors, IKEY(Floor->ID), Floor, DeleteFloor);
  59
  60         serv_puts("LFLR"); /* get floors */
  61         StrBufTCP_read_line(Buf, &WC->serv_sock, 0, &Err); /* '100', we hope */
  62         if (GetServerStatus(Buf, NULL) == 1)
  63         {
  64                 while(!Done && StrBuf_ServGetln(Buf))
  65                         if ( (StrLength(Buf)==3) &&
  66                              !strcmp(ChrPtr(Buf), "000"))
  67                         {
  68                                 Done = 1;
  69                         }
  70                         else
  71                         {
  72
  73                                 Pos = NULL;
  74
  75                                 Floor = malloc(sizeof(floor));
  76                                 Floor->ID = StrBufExtractNext_int(Buf, &Pos, '|');
  77                                 Floor->Name = NewStrBufPlain(NULL, StrLength(Buf));
  78                                 StrBufExtract_NextToken(Floor->Name, Buf, &Pos, '|');
  79                                 Floor->NRooms = StrBufExtractNext_long(Buf, &Pos, '|');
  80
  81                                 Put(floors, IKEY(Floor->ID), Floor, DeleteFloor);
  82                         }
  83         }
  84         FreeStrBuf(&Buf);
  85
  86         /* now lets pre-sort them alphabeticaly. */
  87         i = 1;
  88         SortByPayload(floors, SortFloorsByNameOrder);
  89         it = GetNewHashPos(floors, 0);
  90         while ( GetNextHashPos(floors, it, &HKLen, &HashKey, &vFloor))
  91                 ((floor*) vFloor)->AlphaN = i++;
  92         DeleteHashPos(&it);
  93         SortByHashKeyStr(floors);
  94
  95         return floors;
  96 }
  97
  98 void tmplput_FLOOR_ID(StrBuf *Target, WCTemplputParams *TP)
  99 {
 100         floor *Floor = (floor *)(TP->Context);
 101
 102         StrBufAppendPrintf(Target, "%d", Floor->ID);
 103 }
 104
 105 void tmplput_FLOOR_NAME(StrBuf *Target, WCTemplputParams *TP)
 106 {
 107         floor *Floor = (floor *)(TP->Context);
 108
 109         StrBufAppendTemplate(Target, TP, Floor->Name, 0);
 110 }
 111
 112 void tmplput_FLOOR_NROOMS(StrBuf *Target, WCTemplputParams *TP)
 113 {
 114         floor *Floor = (floor *)(TP->Context);
 115
 116         StrBufAppendPrintf(Target, "%d", Floor->NRooms);
 117 }
 118 HashList *GetRoomListHashLKRA(StrBuf *Target, WCTemplputParams *TP)
 119 {
 120         wcsession *WCC = WC;
 121
 122         if (WCC->Floors == NULL)
 123                 GetFloorListHash(Target, TP);
 124         serv_puts("LKRA");
 125         return GetRoomListHash(Target, TP);
 126 }
 127
 128 void DeleteFolder(void *vFolder)
 129 {
 130         int i;
 131         folder *room;
 132         room = (folder*) vFolder;
 133
 134         FreeStrBuf(&room->name);
 135
 136         if (room->RoomNameParts != NULL)
 137         {
 138                 for (i=0; i < room->nRoomNameParts; i++)
 139                         FreeStrBuf(&room->RoomNameParts[i]);
 140                 free(room->RoomNameParts);
 141         }
 142         free(room);
 143 }
 144
 145
 146 HashList *GetRoomListHash(StrBuf *Target, WCTemplputParams *TP)
 147 {
 148         int Done = 0;
 149         HashList *rooms;
 150         folder *room;
 151         StrBuf *Buf;
 152         const char *Pos;
 153         const char *Err;
 154         void *vFloor;
 155         wcsession *WCC = WC;
 156         CompareFunc SortIt;
 157         WCTemplputParams SubTP;
 158
 159         Buf = NewStrBuf();
 160         rooms = NewHash(1, NULL);
 161         StrBufTCP_read_line(Buf, &WC->serv_sock, 0, &Err);
 162         if (GetServerStatus(Buf, NULL) == 1)
 163         {
 164                 while(!Done && StrBuf_ServGetln(Buf))
 165                         if ( (StrLength(Buf)==3) &&
 166                              !strcmp(ChrPtr(Buf), "000"))
 167                         {
 168                                 Done = 1;
 169                         }
 170                         else
 171                         {
 172                                 Pos = NULL;
 173                                 room = (folder*) malloc (sizeof(folder));
 174                                 memset(room, 0, sizeof(folder));
 175
 176                                 /* Load the base data from the server reply */
 177                                 room->name = NewStrBufPlain(NULL, StrLength(Buf));
 178                                 StrBufExtract_NextToken(room->name, Buf, &Pos, '|');
 179
 180                                 room->QRFlags = StrBufExtractNext_long(Buf, &Pos, '|');
 181                                 room->floorid = StrBufExtractNext_int(Buf, &Pos, '|');
 182                                 room->listorder = StrBufExtractNext_long(Buf, &Pos, '|');
 183                                 room->QRFlags2 = StrBufExtractNext_long(Buf, &Pos, '|');
 184
 185                                 room->RAFlags = StrBufExtractNext_long(Buf, &Pos, '|');
 186
 187 /*
 188   ACWHUT?
 189   room->ACL = NewStrBufPlain(NULL, StrLength(Buf));
 190   StrBufExtract_NextToken(room->ACL, Buf, &Pos, '|');
 191 */
 192
 193                                 room->view = StrBufExtractNext_long(Buf, &Pos, '|');
 194                                 room->defview = StrBufExtractNext_long(Buf, &Pos, '|');
 195                                 room->lastchange = StrBufExtractNext_long(Buf, &Pos, '|');
 196
 197                                 /* Evaluate the Server sent data for later use */
 198                                 /* find out, whether we are in a sub-room */
 199                                 room->nRoomNameParts = StrBufNum_tokens(room->name, '\\');
 200                                 if (room->nRoomNameParts > 1)
 201                                 {
 202                                         int i;
 203
 204                                         Pos = NULL;
 205                                         room->RoomNameParts = malloc(sizeof(StrBuf*) * (room->nRoomNameParts + 1));
 206                                         memset(room->RoomNameParts, 0, sizeof(StrBuf*) * (room->nRoomNameParts + 1));
 207                                         for (i=0; i < room->nRoomNameParts; i++)
 208                                         {
 209                                                 room->RoomNameParts[i] = NewStrBuf();
 210                                                 StrBufExtract_NextToken(room->RoomNameParts[i],
 211                                                                         room->name, &Pos, '\\');
 212                                         }
 213                                 }
 214
 215                                 /* Private mailboxes on the main floor get remapped to the personal folder */
 216                                 if ((room->QRFlags & QR_MAILBOX) &&
 217                                     (room->floorid == 0))
 218                                 {
 219                                         room->floorid = VIRTUAL_MY_FLOOR;
 220                                         if ((room->nRoomNameParts == 1) &&
 221                                             (StrLength(room->name) == 4) &&
 222                                             (strcmp(ChrPtr(room->name), "Mail") == 0))
 223                                         {
 224                                                 room->is_inbox = 1;
 225                                         }
 226
 227                                 }
 228                                 /* get a pointer to the floor we're on: */
 229                                 GetHash(WCC->Floors, IKEY(room->floorid), &vFloor);
 230                                 room->Floor = (const floor*) vFloor;
 231
 232
 233
 234                                 /* now we know everything, remember it... */
 235                                 Put(rooms, SKEY(room->name), room, DeleteFolder);
 236                         }
 237         }
 238
 239         SubTP.Filter.ContextType = CTX_ROOMS;
 240         SortIt = RetrieveSort(&SubTP, NULL, 0, HKEY("fileunsorted"), 0);
 241         if (SortIt != NULL)
 242                 SortByPayload(rooms, SortIt);
 243         else
 244                 SortByPayload(rooms, SortRoomsByListOrder);
 245         FreeStrBuf(&Buf);
 246         return rooms;
 247 }
 248
 249 /** Unused function that orders rooms by the listorder flag */
 250 int SortRoomsByListOrder(const void *room1, const void *room2)
 251 {
 252         folder *r1 = (folder*) GetSearchPayload(room1);
 253         folder *r2 = (folder*) GetSearchPayload(room2);
 254
 255         if (r1->listorder == r2->listorder) return 0;
 256         if (r1->listorder > r2->listorder) return 1;
 257         return -1;
 258 }
 259
 260 int CompareRoomListByFloorRoomPrivFirst(const void *room1, const void *room2)
 261 {
 262         folder *r1 = (folder*) GetSearchPayload(room1);
 263         folder *r2 = (folder*) GetSearchPayload(room2);
 264
 265         if ((r1->Floor == NULL)  ||
 266             (r2->Floor == NULL))
 267                 return 0;
 268
 269         /**
 270          * are we on the same floor? else sort by floor.
 271          */
 272         if (r1->Floor != r2->Floor)
 273         {
 274                 /**
 275                  * the private rooms are first in any case.
 276                  */
 277                 if (r1->Floor->ID == VIRTUAL_MY_FLOOR)
 278                         return -1;
 279                 if (r2->Floor->ID == VIRTUAL_MY_FLOOR)
 280                         return 1;
 281                 /**
 282                  * else decide alpaheticaly by floorname
 283                  */
 284                 return (r1->Floor->AlphaN > r2->Floor->AlphaN)? 1 : -1;
 285         }
 286
 287         /**
 288          * if we have different levels of subdirectories,
 289          * we want the toplevel to be first, regardless of sort
 290          * sequence.
 291          */
 292         if (((r1->nRoomNameParts > 1) ||
 293             (r2->nRoomNameParts > 1)    )&&
 294             (r1->nRoomNameParts != r2->nRoomNameParts))
 295         {
 296                 int i, ret;
 297                 int nparts = (r1->nRoomNameParts > r2->nRoomNameParts)?
 298                         r2->nRoomNameParts : r1->nRoomNameParts;
 299
 300                 for (i=0; i < nparts; i++)
 301                 {
 302                         ret = strcmp (ChrPtr(r1->name),
 303                                       ChrPtr(r2->name));
 304                         /**
 305                          * Deltas in common parts? exit here.
 306                          */
 307                         if (ret != 0)
 308                                 return ret;
 309                 }
 310
 311                 /**
 312                  * who's a subdirectory of whom?
 313                  */
 314                 if (r1->nRoomNameParts > r2->nRoomNameParts)
 315                         return 1;
 316                 else
 317                         return -1;
 318
 319         }
 320
 321         /**
 322          * else just sort alphabeticaly.
 323          */
 324         return strcmp (ChrPtr(r1->name),
 325                        ChrPtr(r2->name));
 326 }
 327
 328 int CompareRoomListByFloorRoomPrivFirstRev(const void *room1, const void *room2)
 329 {
 330         folder *r1 = (folder*) GetSearchPayload(room1);
 331         folder *r2 = (folder*) GetSearchPayload(room2);
 332
 333         if ((r1->Floor == NULL)  ||
 334             (r2->Floor == NULL))
 335                 return 0;
 336
 337         /**
 338          * are we on the same floor? else sort by floor.
 339          */
 340         if (r2->Floor != r1->Floor)
 341         {
 342                 /**
 343                  * the private rooms are first in any case.
 344                  */
 345                 if (r1->Floor->ID == VIRTUAL_MY_FLOOR)
 346                         return -1;
 347                 if (r2->Floor->ID == VIRTUAL_MY_FLOOR)
 348                         return 1;
 349                 /**
 350                  * else decide alpaheticaly by floorname
 351                  */
 352
 353                 return (r1->Floor->AlphaN < r2->Floor->AlphaN)? 1 : -1;
 354         }
 355
 356         /**
 357          * if we have different levels of subdirectories,
 358          * we want the toplevel to be first, regardless of sort
 359          * sequence.
 360          */
 361         if (((r1->nRoomNameParts > 1) ||
 362             (r2->nRoomNameParts > 1)    )&&
 363             (r1->nRoomNameParts != r2->nRoomNameParts))
 364         {
 365                 int i, ret;
 366                 int nparts = (r1->nRoomNameParts > r2->nRoomNameParts)?
 367                         r2->nRoomNameParts : r1->nRoomNameParts;
 368
 369                 for (i=0; i < nparts; i++)
 370                 {
 371                         /**
 372                          * special cases if one room is top-level...
 373                          */
 374                         if (r2->nRoomNameParts == 1)
 375                                 ret = strcmp (ChrPtr(r2->name),
 376                                               ChrPtr(r1->RoomNameParts[i]));
 377                         else if (r1->nRoomNameParts == 1)
 378                                 ret = strcmp (ChrPtr(r2->RoomNameParts[i]),
 379                                               ChrPtr(r1->name));
 380                         else
 381                                 ret = strcmp (ChrPtr(r2->RoomNameParts[i]),
 382                                               ChrPtr(r1->RoomNameParts[i]));
 383                         /**
 384                          * Deltas in common parts? exit here.
 385                          */
 386                         if (ret != 0)
 387                                 return ret;
 388                 }
 389
 390                 /**
 391                  * who's a subdirectory of whom?
 392                  */
 393                 if (r1->nRoomNameParts > r2->nRoomNameParts)
 394                         return 1;
 395                 else
 396                         return -1;
 397         }
 398
 399         return strcmp (ChrPtr(r2->name),
 400                        ChrPtr(r1->name));
 401 }
 402
 403 int GroupchangeRoomListByFloorRoomPrivFirst(const void *room1, const void *room2)
 404 {
 405         folder *r1 = (folder*) room1;
 406         folder *r2 = (folder*) room2;
 407
 408
 409         if ((r1->Floor == NULL)  ||
 410             (r2->Floor == NULL))
 411                 return 0;
 412
 413         if (r1->Floor == r2->Floor)
 414                 return 0;
 415         else
 416         {
 417                 wcsession *WCC = WC;
 418                 static int columns = 3;
 419                 int boxes_per_column = 0;
 420                 int nf;
 421
 422                 nf = GetCount(WCC->Floors);
 423                 while (nf % columns != 0) ++nf;
 424                 boxes_per_column = (nf / columns);
 425                 if (boxes_per_column < 1)
 426                         boxes_per_column = 1;
 427                 if (r1->Floor->AlphaN % boxes_per_column == 0)
 428                         return 2;
 429                 else
 430                         return 1;
 431         }
 432 }
 433
 434
 435
 436
 437
 438
 439 void tmplput_ROOM_NAME(StrBuf *Target, WCTemplputParams *TP)
 440 {
 441         folder *Folder = (folder *)(TP->Context);
 442
 443         StrBufAppendTemplate(Target, TP, Folder->name, 0);
 444 }
 445 void tmplput_ROOM_BASENAME(StrBuf *Target, WCTemplputParams *TP)
 446 {
 447         folder *room = (folder *)(TP->Context);
 448
 449         if (room->nRoomNameParts > 1)
 450                 StrBufAppendTemplate(Target, TP,
 451                                       room->RoomNameParts[room->nRoomNameParts - 1], 0);
 452         else
 453                 StrBufAppendTemplate(Target, TP, room->name, 0);
 454 }
 455 void tmplput_ROOM_LEVEL_N_TIMES(StrBuf *Target, WCTemplputParams *TP)
 456 {
 457         folder *room = (folder *)(TP->Context);
 458         int i;
 459         const char *AppendMe;
 460         long AppendMeLen;
 461
 462
 463         if (room->nRoomNameParts > 1)
 464         {
 465                 GetTemplateTokenString(Target, TP, 0, &AppendMe, &AppendMeLen);
 466                 for (i = 0; i < room->nRoomNameParts; i++)
 467                         StrBufAppendBufPlain(Target, AppendMe, AppendMeLen, 0);
 468         }
 469 }
 470
 471 void tmplput_ROOM_ACL(StrBuf *Target, WCTemplputParams *TP)
 472 {
 473         folder *Folder = (folder *)(TP->Context);
 474
 475         StrBufAppendPrintf(Target, "%ld", Folder->RAFlags, 0);
 476 }
 477
 478
 479 void tmplput_ROOM_QRFLAGS(StrBuf *Target, WCTemplputParams *TP)
 480 {
 481         folder *Folder = (folder *)(TP->Context);
 482         StrBufAppendPrintf(Target, "%d", Folder->QRFlags);
 483 }
 484
 485
 486
 487 void tmplput_ROOM_FLOORID(StrBuf *Target, WCTemplputParams *TP)
 488 {
 489         folder *Folder = (folder *)(TP->Context);
 490         StrBufAppendPrintf(Target, "%d", Folder->floorid);
 491 }
 492
 493 void tmplput_ROOM_LISTORDER(StrBuf *Target, WCTemplputParams *TP)
 494 {
 495         folder *Folder = (folder *)(TP->Context);
 496         StrBufAppendPrintf(Target, "%d", Folder->listorder);
 497 }
 498 void tmplput_ROOM_VIEW(StrBuf *Target, WCTemplputParams *TP)
 499 {
 500         folder *Folder = (folder *)(TP->Context);
 501         StrBufAppendPrintf(Target, "%d", Folder->view);
 502 }
 503 void tmplput_ROOM_DEFVIEW(StrBuf *Target, WCTemplputParams *TP)
 504 {
 505         folder *Folder = (folder *)(TP->Context);
 506         StrBufAppendPrintf(Target, "%d", Folder->defview);
 507 }
 508 void tmplput_ROOM_LASTCHANGE(StrBuf *Target, WCTemplputParams *TP)
 509 {
 510         folder *Folder = (folder *)(TP->Context);
 511         StrBufAppendPrintf(Target, "%d", Folder->lastchange);
 512 }
 513 void tmplput_ROOM_FLOOR_ID(StrBuf *Target, WCTemplputParams *TP)
 514 {
 515         folder *Folder = (folder *)(TP->Context);
 516         const floor *Floor = Folder->Floor;
 517
 518         if (Floor == NULL)
 519                 return;
 520
 521         StrBufAppendPrintf(Target, "%d", Floor->ID);
 522 }
 523
 524 void tmplput_ROOM_FLOOR_NAME(StrBuf *Target, WCTemplputParams *TP)
 525 {
 526         folder *Folder = (folder *)(TP->Context);
 527         const floor *Floor = Folder->Floor;
 528
 529         if (Floor == NULL)
 530                 return;
 531
 532         StrBufAppendTemplate(Target, TP, Floor->Name, 0);
 533 }
 534
 535 void tmplput_ROOM_FLOOR_NROOMS(StrBuf *Target, WCTemplputParams *TP)
 536 {
 537         folder *Folder = (folder *)(TP->Context);
 538         const floor *Floor = Folder->Floor;
 539
 540         if (Floor == NULL)
 541                 return;
 542         StrBufAppendPrintf(Target, "%d", Floor->NRooms);
 543 }
 544
 545
 546
 547 int ConditionalRoomHas_UA_KNOWN(StrBuf *Target, WCTemplputParams *TP)
 548 {
 549         folder *Folder = (folder *)(TP->Context);
 550         return (Folder->RAFlags & UA_KNOWN) != 0;
 551 }
 552
 553 int ConditionalRoomHas_UA_GOTOALLOWED(StrBuf *Target, WCTemplputParams *TP)
 554 {
 555         folder *Folder = (folder *)(TP->Context);
 556         return (Folder->RAFlags & UA_GOTOALLOWED) != 0;
 557 }
 558
 559 int ConditionalRoomHas_UA_HASNEWMSGS(StrBuf *Target, WCTemplputParams *TP)
 560 {
 561         folder *Folder = (folder *)(TP->Context);
 562         return (Folder->RAFlags & UA_HASNEWMSGS) != 0;
 563 }
 564
 565 int ConditionalRoomHas_UA_ZAPPED(StrBuf *Target, WCTemplputParams *TP)
 566 {
 567         folder *Folder = (folder *)(TP->Context);
 568         return (Folder->RAFlags & UA_ZAPPED) != 0;
 569 }
 570
 571 int ConditionalRoomHas_UA_POSTALLOWED(StrBuf *Target, WCTemplputParams *TP)
 572 {
 573         folder *Folder = (folder *)(TP->Context);
 574         return (Folder->RAFlags & UA_POSTALLOWED) != 0;
 575 }
 576
 577 int ConditionalRoomHas_UA_ADMINALLOWED(StrBuf *Target, WCTemplputParams *TP)
 578 {
 579         folder *Folder = (folder *)(TP->Context);
 580         return (Folder->RAFlags & UA_ADMINALLOWED) != 0;
 581 }
 582
 583 int ConditionalRoomHas_UA_DELETEALLOWED(StrBuf *Target, WCTemplputParams *TP)
 584 {
 585         folder *Folder = (folder *)(TP->Context);
 586         return (Folder->RAFlags & UA_DELETEALLOWED) != 0;
 587 }
 588
 589
 590 int ConditionalRoomIsInbox(StrBuf *Target, WCTemplputParams *TP)
 591 {
 592         folder *Folder = (folder *)(TP->Context);
 593         return Folder->is_inbox;
 594 }
 595
 596 void tmplput_ROOM_COLLECTIONTYPE(StrBuf *Target, WCTemplputParams *TP)
 597 {
 598         folder *Folder = (folder *)(TP->Context);
 599
 600         switch(Folder->view) {
 601         case VIEW_CALENDAR:
 602                 StrBufAppendBufPlain(Target, HKEY("vevent"), 0);
 603                 break;
 604         case VIEW_TASKS:
 605                 StrBufAppendBufPlain(Target, HKEY("vtodo"), 0);
 606                 break;
 607         case VIEW_ADDRESSBOOK:
 608                 StrBufAppendBufPlain(Target, HKEY("vcard"), 0);
 609                 break;
 610         case VIEW_NOTES:
 611                 StrBufAppendBufPlain(Target, HKEY("vnotes"), 0);
 612                 break;
 613         case VIEW_JOURNAL:
 614                 StrBufAppendBufPlain(Target, HKEY("vjournal"), 0);
 615                 break;
 616         }
 617 }
 618
 619
 620
 621
 622 int ConditionalRoomHasGroupdavContent(StrBuf *Target, WCTemplputParams *TP)
 623 {
 624         folder *Folder = (folder *)(TP->Context);
 625
 626         return ((Folder->view == VIEW_CALENDAR) ||
 627                 (Folder->view == VIEW_TASKS) ||
 628                 (Folder->view == VIEW_ADDRESSBOOK) ||
 629                 (Folder->view == VIEW_NOTES) ||
 630                 (Folder->view == VIEW_JOURNAL) );
 631 }
 632
 633
 634
 635 int ConditionalFloorIsRESTSubFloor(StrBuf *Target, WCTemplputParams *TP)
 636 {
 637         wcsession  *WCC = WC;
 638
 639         /** If we have dav_depth the client just wants the _current_ room without subfloors */
 640         if (WCC->Hdr->HR.dav_depth == 0)
 641                 return 0;
 642
 643         return 1;
 644 }
 645
 646
 647 int ConditionalRoomIsRESTSubRoom(StrBuf *Target, WCTemplputParams *TP)
 648 {
 649         wcsession  *WCC = WC;
 650         folder     *Folder = (folder *)(TP->Context);
 651         HashPos    *it;
 652         StrBuf     * Dir;
 653         void       *vDir;
 654         long        len;
 655         const char *Key;
 656         int i;
 657
 658
 659
 660         if (Folder->Floor != WCC->CurrentFloor)
 661                 return 0;
 662
 663         if (GetCount(WCC->Directory) != Folder->nRoomNameParts)
 664                 return 0;
 665
 666         it = GetNewHashPos(WCC->Directory, 0);
 667         for (i = 0; i < Folder->nRoomNameParts; i++)
 668         {
 669                 if (!GetNextHashPos(WCC->Directory, it, &len, &Key, &vDir) ||
 670                     (vDir == NULL))
 671                 {
 672                         DeleteHashPos(&it);
 673                         return 0;
 674                 }
 675                 Dir = (StrBuf*) vDir;
 676                 if (strcmp(ChrPtr(Folder->RoomNameParts[i]),
 677                            ChrPtr(Dir)) != 0)
 678                 {
 679                         DeleteHashPos(&it);
 680                         return 0;
 681                 }
 682         }
 683         DeleteHashPos(&it);
 684
 685         /** If we have dav_depth the client just wants the _current_ room without subfloors */
 686         if ((WCC->Hdr->HR.dav_depth == 0) &&
 687             (i != Folder->nRoomNameParts))
 688                 return 0;
 689
 690         return 1;
 691 }
 692
 693
 694 void jsonRoomFlr(void)
 695 {
 696         /* Send as our own (application/json) content type */
 697         hprintf("HTTP/1.1 200 OK\r\n");
 698         hprintf("Content-type: application/json; charset=utf-8\r\n");
 699         hprintf("Server: %s / %s\r\n", PACKAGE_STRING, ChrPtr(WC->serv_info->serv_software));
 700         hprintf("Connection: close\r\n");
 701         hprintf("Pragma: no-cache\r\nCache-Control: no-store\r\nExpires:-1\r\n");
 702         begin_burst();
 703         DoTemplate(HKEY("json_roomflr"),NULL,&NoCtx);
 704         end_burst();
 705 }
 706
 707 void
 708 SessionDetachModule_ROOMLIST
 709 (wcsession *sess)
 710 {
 711         DeleteHash(&sess->Floors);
 712 }
 713
 714
 715 void
 716 InitModule_ROOMLIST
 717 (void)
 718 {
 719         WebcitAddUrlHandler(HKEY("json_roomflr"), "", 0, jsonRoomFlr, 0);
 720
 721
 722         RegisterNamespace("FLOOR:ID", 0, 0, tmplput_FLOOR_ID, NULL, CTX_FLOORS);
 723         RegisterNamespace("FLOOR:NAME", 0, 1, tmplput_FLOOR_NAME, NULL, CTX_FLOORS);
 724         RegisterNamespace("FLOOR:NROOMS", 0, 0, tmplput_FLOOR_NROOMS, NULL, CTX_FLOORS);
 725         RegisterConditional(HKEY("COND:ROOM:REST:ISSUBFLOOR"), 0, ConditionalFloorIsRESTSubFloor, CTX_FLOORS);
 726
 727         RegisterIterator("LFLR", 0, NULL, GetFloorListHash, NULL, NULL, CTX_FLOORS, CTX_NONE, IT_FLAG_DETECT_GROUPCHANGE);
 728
 729         RegisterIterator("LKRA", 0, NULL, GetRoomListHashLKRA, NULL, DeleteHash, CTX_ROOMS, CTX_NONE, IT_FLAG_DETECT_GROUPCHANGE);
 730
 731         RegisterNamespace("ROOM:INFO:FLOORID", 0, 1, tmplput_ROOM_FLOORID, NULL, CTX_ROOMS);
 732         RegisterNamespace("ROOM:INFO:NAME", 0, 1, tmplput_ROOM_NAME, NULL, CTX_ROOMS);
 733         RegisterNamespace("ROOM:INFO:PRINT_NAME", 0, 1, tmplput_ROOM_NAME, NULL, CTX_ROOMS);/// TODO!
 734         RegisterNamespace("ROOM:INFO:BASENAME", 0, 1, tmplput_ROOM_BASENAME, NULL, CTX_ROOMS);
 735         RegisterNamespace("ROOM:INFO:LEVELNTIMES", 1, 2, tmplput_ROOM_LEVEL_N_TIMES, NULL, CTX_ROOMS);
 736
 737         RegisterNamespace("ROOM:INFO:ACL", 0, 1, tmplput_ROOM_ACL, NULL, CTX_ROOMS);
 738         RegisterNamespace("ROOM:INFO:QRFLAGS", 0, 1, tmplput_ROOM_QRFLAGS, NULL, CTX_ROOMS);
 739         RegisterNamespace("ROOM:INFO:LISTORDER", 0, 1, tmplput_ROOM_LISTORDER, NULL, CTX_ROOMS);
 740         RegisterNamespace("ROOM:INFO:VIEW", 0, 1, tmplput_ROOM_VIEW, NULL, CTX_ROOMS);
 741         RegisterNamespace("ROOM:INFO:DEFVIEW", 0, 1, tmplput_ROOM_DEFVIEW, NULL, CTX_ROOMS);
 742         RegisterNamespace("ROOM:INFO:LASTCHANGE", 0, 1, tmplput_ROOM_LASTCHANGE, NULL, CTX_ROOMS);
 743         RegisterNamespace("ROOM:INFO:COLLECTIONTYPE", 0, 1, tmplput_ROOM_COLLECTIONTYPE, NULL, CTX_ROOMS);
 744         RegisterNamespace("ROOM:INFO:FLOOR:ID", 0, 0, tmplput_ROOM_FLOOR_ID, NULL, CTX_ROOMS);
 745         RegisterNamespace("ROOM:INFO:FLOOR:NAME", 0, 1, tmplput_ROOM_FLOOR_NAME, NULL, CTX_ROOMS);
 746         RegisterNamespace("ROOM:INFO:FLOOR:NROOMS", 0, 0, tmplput_ROOM_FLOOR_NROOMS, NULL, CTX_ROOMS);
 747
 748         RegisterConditional(HKEY("COND:ROOM:REST:ISSUBROOM"), 0, ConditionalRoomIsRESTSubRoom, CTX_ROOMS);
 749
 750         RegisterConditional(HKEY("COND:ROOM:INFO:IS_INBOX"), 0, ConditionalRoomIsInbox, CTX_ROOMS);
 751         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_KNOWN"), 0, ConditionalRoomHas_UA_KNOWN, CTX_ROOMS);
 752         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_GOTOALLOWED"), 0, ConditionalRoomHas_UA_GOTOALLOWED, CTX_ROOMS);
 753         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_HASNEWMSGS"), 0, ConditionalRoomHas_UA_HASNEWMSGS, CTX_ROOMS);
 754         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_ZAPPED"), 0, ConditionalRoomHas_UA_ZAPPED, CTX_ROOMS);
 755         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_POSTALLOWED"), 0, ConditionalRoomHas_UA_POSTALLOWED, CTX_ROOMS);
 756         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_ADMINALLOWED"), 0, ConditionalRoomHas_UA_ADMINALLOWED, CTX_ROOMS);
 757         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_DELETEALLOWED"), 0, ConditionalRoomHas_UA_DELETEALLOWED, CTX_ROOMS);
 758         RegisterConditional(HKEY("COND:ROOM:GROUPDAV_CONTENT"), 0, ConditionalRoomHasGroupdavContent, CTX_ROOMS);
 759
 760
 761
 762         RegisterSortFunc(HKEY("byfloorroom"),
 763                          NULL, 0,
 764                          CompareRoomListByFloorRoomPrivFirst,
 765                          CompareRoomListByFloorRoomPrivFirstRev,
 766                          GroupchangeRoomListByFloorRoomPrivFirst,
 767                          CTX_ROOMS);
 768
 769 }