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 void tmplput_ROOM_RAFLAGS(StrBuf *Target, WCTemplputParams *TP)
 486 {
 487         folder *Folder = (folder *)(TP->Context);
 488         StrBufAppendPrintf(Target, "%d", Folder->RAFlags);
 489 }
 490
 491
 492 void tmplput_ROOM_FLOORID(StrBuf *Target, WCTemplputParams *TP)
 493 {
 494         folder *Folder = (folder *)(TP->Context);
 495         StrBufAppendPrintf(Target, "%d", Folder->floorid);
 496 }
 497
 498 void tmplput_ROOM_LISTORDER(StrBuf *Target, WCTemplputParams *TP)
 499 {
 500         folder *Folder = (folder *)(TP->Context);
 501         StrBufAppendPrintf(Target, "%d", Folder->listorder);
 502 }
 503 void tmplput_ROOM_VIEW(StrBuf *Target, WCTemplputParams *TP)
 504 {
 505         folder *Folder = (folder *)(TP->Context);
 506         StrBufAppendPrintf(Target, "%d", Folder->view);
 507 }
 508 void tmplput_ROOM_DEFVIEW(StrBuf *Target, WCTemplputParams *TP)
 509 {
 510         folder *Folder = (folder *)(TP->Context);
 511         StrBufAppendPrintf(Target, "%d", Folder->defview);
 512 }
 513 void tmplput_ROOM_LASTCHANGE(StrBuf *Target, WCTemplputParams *TP)
 514 {
 515         folder *Folder = (folder *)(TP->Context);
 516         StrBufAppendPrintf(Target, "%d", Folder->lastchange);
 517 }
 518 void tmplput_ROOM_FLOOR_ID(StrBuf *Target, WCTemplputParams *TP)
 519 {
 520         folder *Folder = (folder *)(TP->Context);
 521         const floor *Floor = Folder->Floor;
 522
 523         if (Floor == NULL)
 524                 return;
 525
 526         StrBufAppendPrintf(Target, "%d", Floor->ID);
 527 }
 528
 529 void tmplput_ROOM_FLOOR_NAME(StrBuf *Target, WCTemplputParams *TP)
 530 {
 531         folder *Folder = (folder *)(TP->Context);
 532         const floor *Floor = Folder->Floor;
 533
 534         if (Floor == NULL)
 535                 return;
 536
 537         StrBufAppendTemplate(Target, TP, Floor->Name, 0);
 538 }
 539
 540 void tmplput_ROOM_FLOOR_NROOMS(StrBuf *Target, WCTemplputParams *TP)
 541 {
 542         folder *Folder = (folder *)(TP->Context);
 543         const floor *Floor = Folder->Floor;
 544
 545         if (Floor == NULL)
 546                 return;
 547         StrBufAppendPrintf(Target, "%d", Floor->NRooms);
 548 }
 549
 550
 551
 552 int ConditionalRoomHas_UA_KNOWN(StrBuf *Target, WCTemplputParams *TP)
 553 {
 554         folder *Folder = (folder *)(TP->Context);
 555         return (Folder->RAFlags & UA_KNOWN) != 0;
 556 }
 557
 558 int ConditionalRoomHas_UA_GOTOALLOWED(StrBuf *Target, WCTemplputParams *TP)
 559 {
 560         folder *Folder = (folder *)(TP->Context);
 561         return (Folder->RAFlags & UA_GOTOALLOWED) != 0;
 562 }
 563
 564 int ConditionalRoomHas_UA_HASNEWMSGS(StrBuf *Target, WCTemplputParams *TP)
 565 {
 566         folder *Folder = (folder *)(TP->Context);
 567         return (Folder->RAFlags & UA_HASNEWMSGS) != 0;
 568 }
 569
 570 int ConditionalRoomHas_UA_ZAPPED(StrBuf *Target, WCTemplputParams *TP)
 571 {
 572         folder *Folder = (folder *)(TP->Context);
 573         return (Folder->RAFlags & UA_ZAPPED) != 0;
 574 }
 575
 576 int ConditionalRoomHas_UA_POSTALLOWED(StrBuf *Target, WCTemplputParams *TP)
 577 {
 578         folder *Folder = (folder *)(TP->Context);
 579         return (Folder->RAFlags & UA_POSTALLOWED) != 0;
 580 }
 581
 582 int ConditionalRoomHas_UA_ADMINALLOWED(StrBuf *Target, WCTemplputParams *TP)
 583 {
 584         folder *Folder = (folder *)(TP->Context);
 585         return (Folder->RAFlags & UA_ADMINALLOWED) != 0;
 586 }
 587
 588 int ConditionalRoomHas_UA_DELETEALLOWED(StrBuf *Target, WCTemplputParams *TP)
 589 {
 590         folder *Folder = (folder *)(TP->Context);
 591         return (Folder->RAFlags & UA_DELETEALLOWED) != 0;
 592 }
 593
 594
 595 int ConditionalRoomIsInbox(StrBuf *Target, WCTemplputParams *TP)
 596 {
 597         folder *Folder = (folder *)(TP->Context);
 598         return Folder->is_inbox;
 599 }
 600
 601 void tmplput_ROOM_COLLECTIONTYPE(StrBuf *Target, WCTemplputParams *TP)
 602 {
 603         folder *Folder = (folder *)(TP->Context);
 604
 605         switch(Folder->view) {
 606         case VIEW_CALENDAR:
 607                 StrBufAppendBufPlain(Target, HKEY("vevent"), 0);
 608                 break;
 609         case VIEW_TASKS:
 610                 StrBufAppendBufPlain(Target, HKEY("vtodo"), 0);
 611                 break;
 612         case VIEW_ADDRESSBOOK:
 613                 StrBufAppendBufPlain(Target, HKEY("vcard"), 0);
 614                 break;
 615         case VIEW_NOTES:
 616                 StrBufAppendBufPlain(Target, HKEY("vnotes"), 0);
 617                 break;
 618         case VIEW_JOURNAL:
 619                 StrBufAppendBufPlain(Target, HKEY("vjournal"), 0);
 620                 break;
 621         }
 622 }
 623
 624
 625
 626
 627 int ConditionalRoomHasGroupdavContent(StrBuf *Target, WCTemplputParams *TP)
 628 {
 629         folder *Folder = (folder *)(TP->Context);
 630
 631         return ((Folder->view == VIEW_CALENDAR) ||
 632                 (Folder->view == VIEW_TASKS) ||
 633                 (Folder->view == VIEW_ADDRESSBOOK) ||
 634                 (Folder->view == VIEW_NOTES) ||
 635                 (Folder->view == VIEW_JOURNAL) );
 636 }
 637
 638
 639
 640 int ConditionalFloorIsRESTSubFloor(StrBuf *Target, WCTemplputParams *TP)
 641 {
 642         wcsession  *WCC = WC;
 643
 644         /** If we have dav_depth the client just wants the _current_ room without subfloors */
 645         if (WCC->Hdr->HR.dav_depth == 0)
 646                 return 0;
 647
 648         return 1;
 649 }
 650
 651
 652 int ConditionalRoomIsRESTSubRoom(StrBuf *Target, WCTemplputParams *TP)
 653 {
 654         wcsession  *WCC = WC;
 655         folder     *Folder = (folder *)(TP->Context);
 656         HashPos    *it;
 657         StrBuf     * Dir;
 658         void       *vDir;
 659         long        len;
 660         const char *Key;
 661         int i;
 662
 663
 664
 665         if (Folder->Floor != WCC->CurrentFloor)
 666                 return 0;
 667
 668         if (GetCount(WCC->Directory) != Folder->nRoomNameParts)
 669                 return 0;
 670
 671         it = GetNewHashPos(WCC->Directory, 0);
 672         for (i = 0; i < Folder->nRoomNameParts; i++)
 673         {
 674                 if (!GetNextHashPos(WCC->Directory, it, &len, &Key, &vDir) ||
 675                     (vDir == NULL))
 676                 {
 677                         DeleteHashPos(&it);
 678                         return 0;
 679                 }
 680                 Dir = (StrBuf*) vDir;
 681                 if (strcmp(ChrPtr(Folder->RoomNameParts[i]),
 682                            ChrPtr(Dir)) != 0)
 683                 {
 684                         DeleteHashPos(&it);
 685                         return 0;
 686                 }
 687         }
 688         DeleteHashPos(&it);
 689
 690         /** If we have dav_depth the client just wants the _current_ room without subfloors */
 691         if ((WCC->Hdr->HR.dav_depth == 0) &&
 692             (i != Folder->nRoomNameParts))
 693                 return 0;
 694
 695         return 1;
 696 }
 697
 698
 699 void jsonRoomFlr(void)
 700 {
 701         /* Send as our own (application/json) content type */
 702         hprintf("HTTP/1.1 200 OK\r\n");
 703         hprintf("Content-type: application/json; charset=utf-8\r\n");
 704         hprintf("Server: %s / %s\r\n", PACKAGE_STRING, ChrPtr(WC->serv_info->serv_software));
 705         hprintf("Connection: close\r\n");
 706         hprintf("Pragma: no-cache\r\nCache-Control: no-store\r\nExpires:-1\r\n");
 707         begin_burst();
 708         DoTemplate(HKEY("json_roomflr"),NULL,&NoCtx);
 709         end_burst();
 710 }
 711
 712 void
 713 SessionDetachModule_ROOMLIST
 714 (wcsession *sess)
 715 {
 716         DeleteHash(&sess->Floors);
 717 }
 718
 719
 720 void
 721 InitModule_ROOMLIST
 722 (void)
 723 {
 724         WebcitAddUrlHandler(HKEY("json_roomflr"), "", 0, jsonRoomFlr, 0);
 725
 726
 727         RegisterNamespace("FLOOR:ID", 0, 0, tmplput_FLOOR_ID, NULL, CTX_FLOORS);
 728         RegisterNamespace("FLOOR:NAME", 0, 1, tmplput_FLOOR_NAME, NULL, CTX_FLOORS);
 729         RegisterNamespace("FLOOR:NROOMS", 0, 0, tmplput_FLOOR_NROOMS, NULL, CTX_FLOORS);
 730         RegisterConditional(HKEY("COND:ROOM:REST:ISSUBFLOOR"), 0, ConditionalFloorIsRESTSubFloor, CTX_FLOORS);
 731
 732         RegisterIterator("LFLR", 0, NULL, GetFloorListHash, NULL, NULL, CTX_FLOORS, CTX_NONE, IT_FLAG_DETECT_GROUPCHANGE);
 733
 734         RegisterIterator("LKRA", 0, NULL, GetRoomListHashLKRA, NULL, DeleteHash, CTX_ROOMS, CTX_NONE, IT_FLAG_DETECT_GROUPCHANGE);
 735
 736         RegisterNamespace("ROOM:INFO:FLOORID", 0, 1, tmplput_ROOM_FLOORID, NULL, CTX_ROOMS);
 737         RegisterNamespace("ROOM:INFO:NAME", 0, 1, tmplput_ROOM_NAME, NULL, CTX_ROOMS);
 738         RegisterNamespace("ROOM:INFO:PRINT_NAME", 0, 1, tmplput_ROOM_NAME, NULL, CTX_ROOMS);/// TODO!
 739         RegisterNamespace("ROOM:INFO:BASENAME", 0, 1, tmplput_ROOM_BASENAME, NULL, CTX_ROOMS);
 740         RegisterNamespace("ROOM:INFO:LEVELNTIMES", 1, 2, tmplput_ROOM_LEVEL_N_TIMES, NULL, CTX_ROOMS);
 741
 742         RegisterNamespace("ROOM:INFO:ACL", 0, 1, tmplput_ROOM_ACL, NULL, CTX_ROOMS);
 743         RegisterNamespace("ROOM:INFO:QRFLAGS", 0, 1, tmplput_ROOM_QRFLAGS, NULL, CTX_ROOMS);
 744         RegisterNamespace("ROOM:INFO:RAFLAGS", 0, 1, tmplput_ROOM_RAFLAGS, NULL, CTX_ROOMS);
 745         RegisterNamespace("ROOM:INFO:LISTORDER", 0, 1, tmplput_ROOM_LISTORDER, NULL, CTX_ROOMS);
 746         RegisterNamespace("ROOM:INFO:VIEW", 0, 1, tmplput_ROOM_VIEW, NULL, CTX_ROOMS);
 747         RegisterNamespace("ROOM:INFO:DEFVIEW", 0, 1, tmplput_ROOM_DEFVIEW, NULL, CTX_ROOMS);
 748         RegisterNamespace("ROOM:INFO:LASTCHANGE", 0, 1, tmplput_ROOM_LASTCHANGE, NULL, CTX_ROOMS);
 749         RegisterNamespace("ROOM:INFO:COLLECTIONTYPE", 0, 1, tmplput_ROOM_COLLECTIONTYPE, NULL, CTX_ROOMS);
 750         RegisterNamespace("ROOM:INFO:FLOOR:ID", 0, 0, tmplput_ROOM_FLOOR_ID, NULL, CTX_ROOMS);
 751         RegisterNamespace("ROOM:INFO:FLOOR:NAME", 0, 1, tmplput_ROOM_FLOOR_NAME, NULL, CTX_ROOMS);
 752         RegisterNamespace("ROOM:INFO:FLOOR:NROOMS", 0, 0, tmplput_ROOM_FLOOR_NROOMS, NULL, CTX_ROOMS);
 753
 754         RegisterConditional(HKEY("COND:ROOM:REST:ISSUBROOM"), 0, ConditionalRoomIsRESTSubRoom, CTX_ROOMS);
 755
 756         RegisterConditional(HKEY("COND:ROOM:INFO:IS_INBOX"), 0, ConditionalRoomIsInbox, CTX_ROOMS);
 757         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_KNOWN"), 0, ConditionalRoomHas_UA_KNOWN, CTX_ROOMS);
 758         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_GOTOALLOWED"), 0, ConditionalRoomHas_UA_GOTOALLOWED, CTX_ROOMS);
 759         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_HASNEWMSGS"), 0, ConditionalRoomHas_UA_HASNEWMSGS, CTX_ROOMS);
 760         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_ZAPPED"), 0, ConditionalRoomHas_UA_ZAPPED, CTX_ROOMS);
 761         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_POSTALLOWED"), 0, ConditionalRoomHas_UA_POSTALLOWED, CTX_ROOMS);
 762         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_ADMINALLOWED"), 0, ConditionalRoomHas_UA_ADMINALLOWED, CTX_ROOMS);
 763         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_DELETEALLOWED"), 0, ConditionalRoomHas_UA_DELETEALLOWED, CTX_ROOMS);
 764         RegisterConditional(HKEY("COND:ROOM:GROUPDAV_CONTENT"), 0, ConditionalRoomHasGroupdavContent, CTX_ROOMS);
 765
 766
 767
 768         RegisterSortFunc(HKEY("byfloorroom"),
 769                          NULL, 0,
 770                          CompareRoomListByFloorRoomPrivFirst,
 771                          CompareRoomListByFloorRoomPrivFirstRev,
 772                          GroupchangeRoomListByFloorRoomPrivFirst,
 773                          CTX_ROOMS);
 774
 775 }