webcit/roomlist.c

   1 /*
   2  * $Id$
   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 *pFloor;
  13         pFloor = (Floor*) vFloor;
  14         FreeStrBuf(&pFloor->Name);
  15         free(pFloor);
  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         HashList *floorsbyname;
  39         HashPos *it;
  40         Floor *pFloor;
  41         void *vFloor;
  42         const char *Pos;
  43         int i;
  44         wcsession *WCC = WC;
  45         const char *HashKey;
  46         long HKLen;
  47
  48
  49         if (WCC->Floors != NULL)
  50                 return WCC->Floors;
  51         WCC->Floors = floors = NewHash(1, Flathash);
  52         WCC->FloorsByName = floorsbyname = NewHash(1, NULL);
  53         Buf = NewStrBuf();
  54
  55         pFloor = (Floor*) malloc(sizeof(Floor));
  56         pFloor->ID = VIRTUAL_MY_FLOOR;
  57         pFloor->Name = NewStrBufPlain(_("My Folders"), -1);
  58         pFloor->NRooms = 0;
  59
  60         Put(floors, IKEY(pFloor->ID), pFloor, DeleteFloor);
  61         Put(floorsbyname, SKEY(pFloor->Name), pFloor, reference_free_handler);
  62
  63         serv_puts("LFLR"); /* get floors */
  64         StrBufTCP_read_line(Buf, &WC->serv_sock, 0, &Err); /* '100', we hope */
  65         if (GetServerStatus(Buf, NULL) == 1)
  66         {
  67                 while(!Done && StrBuf_ServGetln(Buf))
  68                         if ( (StrLength(Buf)==3) &&
  69                              !strcmp(ChrPtr(Buf), "000"))
  70                         {
  71                                 Done = 1;
  72                         }
  73                         else
  74                         {
  75
  76                                 Pos = NULL;
  77
  78                                 pFloor = (Floor*) malloc(sizeof(Floor));
  79                                 pFloor->ID = StrBufExtractNext_int(Buf, &Pos, '|');
  80                                 pFloor->Name = NewStrBufPlain(NULL, StrLength(Buf));
  81                                 StrBufExtract_NextToken(pFloor->Name, Buf, &Pos, '|');
  82                                 pFloor->NRooms = StrBufExtractNext_long(Buf, &Pos, '|');
  83
  84                                 Put(floors, IKEY(pFloor->ID), pFloor, DeleteFloor);
  85                                 Put(floorsbyname, SKEY(pFloor->Name), pFloor, reference_free_handler);
  86                         }
  87         }
  88         FreeStrBuf(&Buf);
  89
  90         /* now lets pre-sort them alphabeticaly. */
  91         i = 1;
  92         SortByPayload(floors, SortFloorsByNameOrder);
  93         it = GetNewHashPos(floors, 0);
  94         while ( GetNextHashPos(floors, it, &HKLen, &HashKey, &vFloor))
  95                 ((Floor*) vFloor)->AlphaN = i++;
  96         DeleteHashPos(&it);
  97         SortByHashKeyStr(floors);
  98
  99         return floors;
 100 }
 101
 102 void tmplput_FLOOR_ID(StrBuf *Target, WCTemplputParams *TP)
 103 {
 104         Floor *myFloor = (Floor *)CTX;
 105
 106         StrBufAppendPrintf(Target, "%d", myFloor->ID);
 107 }
 108
 109 void tmplput_FLOOR_NAME(StrBuf *Target, WCTemplputParams *TP)
 110 {
 111         Floor *myFloor = (Floor *)CTX;
 112
 113         StrBufAppendTemplate(Target, TP, myFloor->Name, 0);
 114 }
 115
 116 void tmplput_FLOOR_NROOMS(StrBuf *Target, WCTemplputParams *TP)
 117 {
 118         Floor *myFloor = (Floor *)CTX;
 119
 120         StrBufAppendPrintf(Target, "%d", myFloor->NRooms);
 121 }
 122 HashList *GetRoomListHashLKRA(StrBuf *Target, WCTemplputParams *TP)
 123 {
 124         wcsession *WCC = WC;
 125
 126         if (WCC->Floors == NULL)
 127                 GetFloorListHash(Target, TP);
 128         serv_puts("LKRA");
 129         if (WCC->Rooms == NULL)
 130                 WCC->Rooms =  GetRoomListHash(Target, TP);
 131         return WCC->Rooms;
 132 }
 133
 134 void FlushFolder(folder *room)
 135 {
 136         int i;
 137
 138         FreeStrBuf(&room->name);
 139         if (room->RoomNameParts != NULL)
 140         {
 141                 for (i=0; i < room->nRoomNameParts; i++)
 142                         FreeStrBuf(&room->RoomNameParts[i]);
 143                 free(room->RoomNameParts);
 144         }
 145 }
 146
 147 void vDeleteFolder(void *vFolder)
 148 {
 149         folder *room;
 150
 151         room = (folder*) vFolder;
 152         FlushFolder(room);
 153
 154         free(room);
 155 }
 156
 157
 158 HashList *GetRoomListHash(StrBuf *Target, WCTemplputParams *TP)
 159 {
 160         int Done = 0;
 161         HashList *rooms;
 162         folder *room;
 163         StrBuf *Buf;
 164         const char *Pos;
 165         const char *Err;
 166         void *vFloor;
 167         wcsession *WCC = WC;
 168         CompareFunc SortIt;
 169         WCTemplputParams SubTP;
 170
 171         Buf = NewStrBuf();
 172         rooms = NewHash(1, NULL);
 173         StrBufTCP_read_line(Buf, &WC->serv_sock, 0, &Err);
 174         if (GetServerStatus(Buf, NULL) == 1)
 175         {
 176                 while(!Done && StrBuf_ServGetln(Buf))
 177                         if ( (StrLength(Buf)==3) &&
 178                              !strcmp(ChrPtr(Buf), "000"))
 179                         {
 180                                 Done = 1;
 181                         }
 182                         else
 183                         {
 184                                 Pos = NULL;
 185                                 room = (folder*) malloc (sizeof(folder));
 186                                 memset(room, 0, sizeof(folder));
 187
 188                                 /* Load the base data from the server reply */
 189                                 room->name = NewStrBufPlain(NULL, StrLength(Buf));
 190                                 StrBufExtract_NextToken(room->name, Buf, &Pos, '|');
 191
 192                                 room->QRFlags = StrBufExtractNext_long(Buf, &Pos, '|');
 193                                 room->floorid = StrBufExtractNext_int(Buf, &Pos, '|');
 194                                 room->listorder = StrBufExtractNext_long(Buf, &Pos, '|');
 195                                 room->QRFlags2 = StrBufExtractNext_long(Buf, &Pos, '|');
 196
 197                                 room->RAFlags = StrBufExtractNext_long(Buf, &Pos, '|');
 198
 199 /*
 200   ACWHUT?
 201   room->ACL = NewStrBufPlain(NULL, StrLength(Buf));
 202   StrBufExtract_NextToken(room->ACL, Buf, &Pos, '|');
 203 */
 204
 205                                 room->view = StrBufExtractNext_long(Buf, &Pos, '|');
 206                                 room->defview = StrBufExtractNext_long(Buf, &Pos, '|');
 207                                 room->lastchange = StrBufExtractNext_long(Buf, &Pos, '|');
 208
 209                                 /* Evaluate the Server sent data for later use */
 210                                 /* find out, whether we are in a sub-room */
 211                                 room->nRoomNameParts = StrBufNum_tokens(room->name, '\\');
 212                                 if (room->nRoomNameParts > 1)
 213                                 {
 214                                         int i;
 215
 216                                         Pos = NULL;
 217                                         room->RoomNameParts = malloc(sizeof(StrBuf*) * (room->nRoomNameParts + 1));
 218                                         memset(room->RoomNameParts, 0, sizeof(StrBuf*) * (room->nRoomNameParts + 1));
 219                                         for (i=0; i < room->nRoomNameParts; i++)
 220                                         {
 221                                                 room->RoomNameParts[i] = NewStrBuf();
 222                                                 StrBufExtract_NextToken(room->RoomNameParts[i],
 223                                                                         room->name, &Pos, '\\');
 224                                         }
 225                                 }
 226
 227                                 /* Private mailboxes on the main floor get remapped to the personal folder */
 228                                 if ((room->QRFlags & QR_MAILBOX) &&
 229                                     (room->floorid == 0))
 230                                 {
 231                                         room->floorid = VIRTUAL_MY_FLOOR;
 232                                         if ((room->nRoomNameParts == 1) &&
 233                                             (StrLength(room->name) == 4) &&
 234                                             (strcmp(ChrPtr(room->name), "Mail") == 0))
 235                                         {
 236                                                 room->is_inbox = 1;
 237                                         }
 238
 239                                 }
 240                                 /* get a pointer to the floor we're on: */
 241                                 GetHash(WCC->Floors, IKEY(room->floorid), &vFloor);
 242                                 room->Floor = (const Floor*) vFloor;
 243
 244
 245
 246                                 /* now we know everything, remember it... */
 247                                 Put(rooms, SKEY(room->name), room, vDeleteFolder);
 248                         }
 249         }
 250
 251         SubTP.Filter.ContextType = CTX_ROOMS;
 252         SortIt = RetrieveSort(&SubTP, NULL, 0, HKEY("fileunsorted"), 0);
 253         if (SortIt != NULL)
 254                 SortByPayload(rooms, SortIt);
 255         else
 256                 SortByPayload(rooms, SortRoomsByListOrder);
 257         FreeStrBuf(&Buf);
 258         return rooms;
 259 }
 260
 261 /** Unused function that orders rooms by the listorder flag */
 262 int SortRoomsByListOrder(const void *room1, const void *room2)
 263 {
 264         folder *r1 = (folder*) GetSearchPayload(room1);
 265         folder *r2 = (folder*) GetSearchPayload(room2);
 266
 267         if (r1->listorder == r2->listorder) return 0;
 268         if (r1->listorder > r2->listorder) return 1;
 269         return -1;
 270 }
 271
 272 int CompareRoomListByFloorRoomPrivFirst(const void *room1, const void *room2)
 273 {
 274         folder *r1 = (folder*) GetSearchPayload(room1);
 275         folder *r2 = (folder*) GetSearchPayload(room2);
 276
 277         if ((r1->Floor == NULL)  ||
 278             (r2->Floor == NULL))
 279                 return 0;
 280
 281         /**
 282          * are we on the same floor? else sort by floor.
 283          */
 284         if (r1->Floor != r2->Floor)
 285         {
 286                 /**
 287                  * the private rooms are first in any case.
 288                  */
 289                 if (r1->Floor->ID == VIRTUAL_MY_FLOOR)
 290                         return -1;
 291                 if (r2->Floor->ID == VIRTUAL_MY_FLOOR)
 292                         return 1;
 293                 /**
 294                  * else decide alpaheticaly by floorname
 295                  */
 296                 return (r1->Floor->AlphaN > r2->Floor->AlphaN)? 1 : -1;
 297         }
 298
 299         /**
 300          * if we have different levels of subdirectories,
 301          * we want the toplevel to be first, regardless of sort
 302          * sequence.
 303          */
 304         if (((r1->nRoomNameParts > 1) ||
 305             (r2->nRoomNameParts > 1)    )&&
 306             (r1->nRoomNameParts != r2->nRoomNameParts))
 307         {
 308                 int i, ret;
 309                 int nparts = (r1->nRoomNameParts > r2->nRoomNameParts)?
 310                         r2->nRoomNameParts : r1->nRoomNameParts;
 311
 312                 for (i=0; i < nparts; i++)
 313                 {
 314                         ret = strcmp (ChrPtr(r1->name),
 315                                       ChrPtr(r2->name));
 316                         /**
 317                          * Deltas in common parts? exit here.
 318                          */
 319                         if (ret != 0)
 320                                 return ret;
 321                 }
 322
 323                 /**
 324                  * who's a subdirectory of whom?
 325                  */
 326                 if (r1->nRoomNameParts > r2->nRoomNameParts)
 327                         return 1;
 328                 else
 329                         return -1;
 330
 331         }
 332
 333         /**
 334          * else just sort alphabeticaly.
 335          */
 336         return strcmp (ChrPtr(r1->name),
 337                        ChrPtr(r2->name));
 338 }
 339
 340 int CompareRoomListByFloorRoomPrivFirstRev(const void *room1, const void *room2)
 341 {
 342         folder *r1 = (folder*) GetSearchPayload(room1);
 343         folder *r2 = (folder*) GetSearchPayload(room2);
 344
 345         if ((r1->Floor == NULL)  ||
 346             (r2->Floor == NULL))
 347                 return 0;
 348
 349         /**
 350          * are we on the same floor? else sort by floor.
 351          */
 352         if (r2->Floor != r1->Floor)
 353         {
 354                 /**
 355                  * the private rooms are first in any case.
 356                  */
 357                 if (r1->Floor->ID == VIRTUAL_MY_FLOOR)
 358                         return -1;
 359                 if (r2->Floor->ID == VIRTUAL_MY_FLOOR)
 360                         return 1;
 361                 /**
 362                  * else decide alpaheticaly by floorname
 363                  */
 364
 365                 return (r1->Floor->AlphaN < r2->Floor->AlphaN)? 1 : -1;
 366         }
 367
 368         /**
 369          * if we have different levels of subdirectories,
 370          * we want the toplevel to be first, regardless of sort
 371          * sequence.
 372          */
 373         if (((r1->nRoomNameParts > 1) ||
 374             (r2->nRoomNameParts > 1)    )&&
 375             (r1->nRoomNameParts != r2->nRoomNameParts))
 376         {
 377                 int i, ret;
 378                 int nparts = (r1->nRoomNameParts > r2->nRoomNameParts)?
 379                         r2->nRoomNameParts : r1->nRoomNameParts;
 380
 381                 for (i=0; i < nparts; i++)
 382                 {
 383                         /**
 384                          * special cases if one room is top-level...
 385                          */
 386                         if (r2->nRoomNameParts == 1)
 387                                 ret = strcmp (ChrPtr(r2->name),
 388                                               ChrPtr(r1->RoomNameParts[i]));
 389                         else if (r1->nRoomNameParts == 1)
 390                                 ret = strcmp (ChrPtr(r2->RoomNameParts[i]),
 391                                               ChrPtr(r1->name));
 392                         else
 393                                 ret = strcmp (ChrPtr(r2->RoomNameParts[i]),
 394                                               ChrPtr(r1->RoomNameParts[i]));
 395                         /**
 396                          * Deltas in common parts? exit here.
 397                          */
 398                         if (ret != 0)
 399                                 return ret;
 400                 }
 401
 402                 /**
 403                  * who's a subdirectory of whom?
 404                  */
 405                 if (r1->nRoomNameParts > r2->nRoomNameParts)
 406                         return 1;
 407                 else
 408                         return -1;
 409         }
 410
 411         return strcmp (ChrPtr(r2->name),
 412                        ChrPtr(r1->name));
 413 }
 414
 415 int GroupchangeRoomListByFloorRoomPrivFirst(const void *room1, const void *room2)
 416 {
 417         folder *r1 = (folder*) room1;
 418         folder *r2 = (folder*) room2;
 419
 420
 421         if ((r1->Floor == NULL)  ||
 422             (r2->Floor == NULL))
 423                 return 0;
 424
 425         if (r1->Floor == r2->Floor)
 426                 return 0;
 427         else
 428         {
 429                 wcsession *WCC = WC;
 430                 static int columns = 3;
 431                 int boxes_per_column = 0;
 432                 int nf;
 433
 434                 nf = GetCount(WCC->Floors);
 435                 while (nf % columns != 0) ++nf;
 436                 boxes_per_column = (nf / columns);
 437                 if (boxes_per_column < 1)
 438                         boxes_per_column = 1;
 439                 if (r1->Floor->AlphaN % boxes_per_column == 0)
 440                         return 2;
 441                 else
 442                         return 1;
 443         }
 444 }
 445
 446
 447
 448
 449
 450
 451 void tmplput_ROOM_NAME(StrBuf *Target, WCTemplputParams *TP)
 452 {
 453         folder *Folder = (folder *)CTX;
 454
 455         StrBufAppendTemplate(Target, TP, Folder->name, 0);
 456 }
 457 void tmplput_ROOM_BASENAME(StrBuf *Target, WCTemplputParams *TP)
 458 {
 459         folder *room = (folder *)CTX;
 460
 461         if (room->nRoomNameParts > 1)
 462                 StrBufAppendTemplate(Target, TP,
 463                                       room->RoomNameParts[room->nRoomNameParts - 1], 0);
 464         else
 465                 StrBufAppendTemplate(Target, TP, room->name, 0);
 466 }
 467 void tmplput_ROOM_LEVEL_N_TIMES(StrBuf *Target, WCTemplputParams *TP)
 468 {
 469         folder *room = (folder *)CTX;
 470         int i;
 471         const char *AppendMe;
 472         long AppendMeLen;
 473
 474
 475         if (room->nRoomNameParts > 1)
 476         {
 477                 GetTemplateTokenString(Target, TP, 0, &AppendMe, &AppendMeLen);
 478                 for (i = 0; i < room->nRoomNameParts; i++)
 479                         StrBufAppendBufPlain(Target, AppendMe, AppendMeLen, 0);
 480         }
 481 }
 482
 483 void tmplput_ROOM_ACL(StrBuf *Target, WCTemplputParams *TP)
 484 {
 485         folder *Folder = (folder *)CTX;
 486
 487         StrBufAppendPrintf(Target, "%ld", Folder->RAFlags, 0);
 488 }
 489
 490
 491 void tmplput_ROOM_QRFLAGS(StrBuf *Target, WCTemplputParams *TP)
 492 {
 493         folder *Folder = (folder *)CTX;
 494         StrBufAppendPrintf(Target, "%d", Folder->QRFlags);
 495 }
 496
 497 void tmplput_ROOM_RAFLAGS(StrBuf *Target, WCTemplputParams *TP)
 498 {
 499         folder *Folder = (folder *)(TP->Context);
 500         StrBufAppendPrintf(Target, "%d", Folder->RAFlags);
 501 }
 502
 503
 504 void tmplput_ROOM_FLOORID(StrBuf *Target, WCTemplputParams *TP)
 505 {
 506         folder *Folder = (folder *)CTX;
 507         StrBufAppendPrintf(Target, "%d", Folder->floorid);
 508 }
 509
 510 void tmplput_ROOM_LISTORDER(StrBuf *Target, WCTemplputParams *TP)
 511 {
 512         folder *Folder = (folder *)CTX;
 513         StrBufAppendPrintf(Target, "%d", Folder->listorder);
 514 }
 515 void tmplput_ROOM_VIEW(StrBuf *Target, WCTemplputParams *TP)
 516 {
 517         folder *Folder = (folder *)CTX;
 518         StrBufAppendPrintf(Target, "%d", Folder->view);
 519 }
 520 void tmplput_ROOM_DEFVIEW(StrBuf *Target, WCTemplputParams *TP)
 521 {
 522         folder *Folder = (folder *)CTX;
 523         StrBufAppendPrintf(Target, "%d", Folder->defview);
 524 }
 525 void tmplput_ROOM_LASTCHANGE(StrBuf *Target, WCTemplputParams *TP)
 526 {
 527         folder *Folder = (folder *)CTX;
 528         StrBufAppendPrintf(Target, "%d", Folder->lastchange);
 529 }
 530 void tmplput_ROOM_FLOOR_ID(StrBuf *Target, WCTemplputParams *TP)
 531 {
 532         folder *Folder = (folder *)CTX;
 533         const Floor *pFloor = Folder->Floor;
 534
 535         if (pFloor == NULL)
 536                 return;
 537
 538         StrBufAppendPrintf(Target, "%d", pFloor->ID);
 539 }
 540
 541 void tmplput_ROOM_FLOOR_NAME(StrBuf *Target, WCTemplputParams *TP)
 542 {
 543         folder *Folder = (folder *)CTX;
 544         const Floor *pFloor = Folder->Floor;
 545
 546         if (pFloor == NULL)
 547                 return;
 548
 549         StrBufAppendTemplate(Target, TP, pFloor->Name, 0);
 550 }
 551
 552 void tmplput_ROOM_FLOOR_NROOMS(StrBuf *Target, WCTemplputParams *TP)
 553 {
 554         folder *Folder = (folder *)CTX;
 555         const Floor *pFloor = Folder->Floor;
 556
 557         if (pFloor == NULL)
 558                 return;
 559         StrBufAppendPrintf(Target, "%d", pFloor->NRooms);
 560 }
 561
 562
 563
 564 int ConditionalRoomHas_UA_KNOWN(StrBuf *Target, WCTemplputParams *TP)
 565 {
 566         folder *Folder = (folder *)CTX;
 567         return (Folder->RAFlags & UA_KNOWN) != 0;
 568 }
 569
 570 int ConditionalRoomHas_UA_GOTOALLOWED(StrBuf *Target, WCTemplputParams *TP)
 571 {
 572         folder *Folder = (folder *)CTX;
 573         return (Folder->RAFlags & UA_GOTOALLOWED) != 0;
 574 }
 575
 576 int ConditionalRoomHas_UA_HASNEWMSGS(StrBuf *Target, WCTemplputParams *TP)
 577 {
 578         folder *Folder = (folder *)CTX;
 579         return (Folder->RAFlags & UA_HASNEWMSGS) != 0;
 580 }
 581
 582 int ConditionalRoomHas_UA_ZAPPED(StrBuf *Target, WCTemplputParams *TP)
 583 {
 584         folder *Folder = (folder *)CTX;
 585         return (Folder->RAFlags & UA_ZAPPED) != 0;
 586 }
 587
 588 int ConditionalRoomHas_UA_POSTALLOWED(StrBuf *Target, WCTemplputParams *TP)
 589 {
 590         folder *Folder = (folder *)CTX;
 591         return (Folder->RAFlags & UA_POSTALLOWED) != 0;
 592 }
 593
 594 int ConditionalRoomHas_UA_ADMINALLOWED(StrBuf *Target, WCTemplputParams *TP)
 595 {
 596         folder *Folder = (folder *)CTX;
 597         return (Folder->RAFlags & UA_ADMINALLOWED) != 0;
 598 }
 599
 600 int ConditionalRoomHas_UA_DELETEALLOWED(StrBuf *Target, WCTemplputParams *TP)
 601 {
 602         folder *Folder = (folder *)CTX;
 603         return (Folder->RAFlags & UA_DELETEALLOWED) != 0;
 604 }
 605
 606
 607 int ConditionalRoomIsInbox(StrBuf *Target, WCTemplputParams *TP)
 608 {
 609         folder *Folder = (folder *)CTX;
 610         return Folder->is_inbox;
 611 }
 612
 613 void tmplput_ROOM_COLLECTIONTYPE(StrBuf *Target, WCTemplputParams *TP)
 614 {
 615         folder *Folder = (folder *)CTX;
 616
 617         switch(Folder->view) {
 618         case VIEW_CALENDAR:
 619                 StrBufAppendBufPlain(Target, HKEY("vevent"), 0);
 620                 break;
 621         case VIEW_TASKS:
 622                 StrBufAppendBufPlain(Target, HKEY("vtodo"), 0);
 623                 break;
 624         case VIEW_ADDRESSBOOK:
 625                 StrBufAppendBufPlain(Target, HKEY("vcard"), 0);
 626                 break;
 627         case VIEW_NOTES:
 628                 StrBufAppendBufPlain(Target, HKEY("vnotes"), 0);
 629                 break;
 630         case VIEW_JOURNAL:
 631                 StrBufAppendBufPlain(Target, HKEY("vjournal"), 0);
 632                 break;
 633         case VIEW_WIKI:
 634                 StrBufAppendBufPlain(Target, HKEY("wiki"), 0);
 635                 break;
 636         }
 637 }
 638
 639
 640
 641
 642 int ConditionalRoomHasGroupdavContent(StrBuf *Target, WCTemplputParams *TP)
 643 {
 644         folder *Folder = (folder *)CTX;
 645
 646         lprintf(0, "-> %s: %ld\n", ChrPtr(Folder->name), Folder->view);
 647
 648         return ((Folder->view == VIEW_CALENDAR) ||
 649                 (Folder->view == VIEW_TASKS) ||
 650                 (Folder->view == VIEW_ADDRESSBOOK) ||
 651                 (Folder->view == VIEW_NOTES) ||
 652                 (Folder->view == VIEW_JOURNAL) );
 653 }
 654
 655
 656
 657 int ConditionalFloorIsRESTSubFloor(StrBuf *Target, WCTemplputParams *TP)
 658 {
 659         wcsession  *WCC = WC;
 660         Floor *MyFloor = (Floor *)CTX;
 661         /** if we have dav_depth the client just wants the subfloors */
 662         if ((WCC->Hdr->HR.dav_depth == 1) &&
 663             (GetCount(WCC->Directory) == 0))
 664                 return 1;
 665         return WCC->CurrentFloor == MyFloor;
 666 }
 667
 668
 669 int ConditionalRoomIsRESTSubRoom(StrBuf *Target, WCTemplputParams *TP)
 670 {
 671         wcsession  *WCC = WC;
 672         folder     *Folder = (folder *)CTX;
 673         HashPos    *it;
 674         StrBuf     * Dir;
 675         void       *vDir;
 676         long        len;
 677         const char *Key;
 678         int i, j, urlp;
 679         int delta;
 680
 681
 682         /* list only folders relative to the current floor... */
 683         if (Folder->Floor != WCC->CurrentFloor)
 684                 return 0;
 685
 686         urlp = GetCount(WCC->Directory);
 687         delta = Folder->nRoomNameParts - urlp + 1;
 688
 689         lprintf(0, "\n->%s: %ld - %ld ", ChrPtr(Folder->name), urlp,
 690                 Folder->nRoomNameParts);
 691         /* list only the floors which are in relation to the dav_depth header */
 692         if (WCC->Hdr->HR.dav_depth != delta) {
 693                 lprintf(0, "1\n");
 694                 return 0;
 695         }
 696
 697
 698         it = GetNewHashPos(WCC->Directory, 0);
 699         /* Fast forward the floorname we checked above... */
 700         GetNextHashPos(WCC->Directory, it, &len, &Key, &vDir);
 701
 702         if (Folder->nRoomNameParts > 1) {
 703                 for (i = 0, j = 1;
 704                      (i > Folder->nRoomNameParts) && (j > urlp);
 705                      i++, j++)
 706                 {
 707                         if (!GetNextHashPos(WCC->Directory,
 708                                             it, &len, &Key, &vDir) ||
 709                             (vDir == NULL))
 710                         {
 711                                 DeleteHashPos(&it);
 712
 713                                 lprintf(0, "3\n");
 714                                 return 0;
 715                         }
 716                         Dir = (StrBuf*) vDir;
 717                         if (strcmp(ChrPtr(Folder->RoomNameParts[i]),
 718                                    ChrPtr(Dir)) != 0)
 719                         {
 720                                 DeleteHashPos(&it);
 721                                 lprintf(0, "4\n");
 722                                 return 0;
 723                         }
 724                 }
 725                 DeleteHashPos(&it);
 726                 return 1;
 727         }
 728         else {
 729                 if (!GetNextHashPos(WCC->Directory,
 730                                     it, &len, &Key, &vDir) ||
 731                     (vDir == NULL))
 732                 {
 733                         DeleteHashPos(&it);
 734
 735                         lprintf(0, "5\n");
 736                         return WCC->Hdr->HR.dav_depth == 1;
 737                 }
 738                 DeleteHashPos(&it);
 739                 Dir = (StrBuf*) vDir;
 740                 if (WCC->Hdr->HR.dav_depth == 0) {
 741                         return (strcmp(ChrPtr(Folder->name),
 742                                        ChrPtr(Dir))
 743                                 == 0);
 744
 745                 }
 746                 return 0;
 747         }
 748 }
 749
 750
 751 void jsonRoomFlr(void)
 752 {
 753         /* Send as our own (application/json) content type */
 754         hprintf("HTTP/1.1 200 OK\r\n");
 755         hprintf("Content-type: application/json; charset=utf-8\r\n");
 756         hprintf("Server: %s / %s\r\n", PACKAGE_STRING, ChrPtr(WC->serv_info->serv_software));
 757         hprintf("Connection: close\r\n");
 758         hprintf("Pragma: no-cache\r\nCache-Control: no-store\r\nExpires:-1\r\n");
 759         begin_burst();
 760         DoTemplate(HKEY("json_roomflr"),NULL,&NoCtx);
 761         end_burst();
 762 }
 763
 764
 765 void
 766 SessionDetachModule_ROOMLIST
 767 (wcsession *sess)
 768 {
 769         DeleteHash(&sess->Floors);
 770         DeleteHash(&sess->Rooms);
 771         DeleteHash(&sess->FloorsByName);
 772 }
 773
 774 void
 775 InitModule_ROOMLIST
 776 (void)
 777 {
 778         WebcitAddUrlHandler(HKEY("json_roomflr"), "", 0, jsonRoomFlr, 0);
 779
 780
 781         RegisterNamespace("FLOOR:ID", 0, 0, tmplput_FLOOR_ID, NULL, CTX_FLOORS);
 782         RegisterNamespace("FLOOR:NAME", 0, 1, tmplput_FLOOR_NAME, NULL, CTX_FLOORS);
 783         RegisterNamespace("FLOOR:NROOMS", 0, 0, tmplput_FLOOR_NROOMS, NULL, CTX_FLOORS);
 784         RegisterConditional(HKEY("COND:ROOM:REST:ISSUBFLOOR"), 0, ConditionalFloorIsRESTSubFloor, CTX_FLOORS);
 785
 786         RegisterIterator("LFLR", 0, NULL, GetFloorListHash, NULL, NULL, CTX_FLOORS, CTX_NONE, IT_FLAG_DETECT_GROUPCHANGE);
 787
 788         RegisterIterator("LKRA", 0, NULL, GetRoomListHashLKRA, NULL, NULL, CTX_ROOMS, CTX_NONE, IT_FLAG_DETECT_GROUPCHANGE);
 789
 790         RegisterNamespace("ROOM:INFO:FLOORID", 0, 1, tmplput_ROOM_FLOORID, NULL, CTX_ROOMS);
 791         RegisterNamespace("ROOM:INFO:NAME", 0, 1, tmplput_ROOM_NAME, NULL, CTX_ROOMS);
 792         RegisterNamespace("ROOM:INFO:PRINT_NAME", 0, 1, tmplput_ROOM_NAME, NULL, CTX_ROOMS);/// TODO!
 793         RegisterNamespace("ROOM:INFO:BASENAME", 0, 1, tmplput_ROOM_BASENAME, NULL, CTX_ROOMS);
 794         RegisterNamespace("ROOM:INFO:LEVELNTIMES", 1, 2, tmplput_ROOM_LEVEL_N_TIMES, NULL, CTX_ROOMS);
 795
 796         RegisterNamespace("ROOM:INFO:ACL", 0, 1, tmplput_ROOM_ACL, NULL, CTX_ROOMS);
 797         RegisterNamespace("ROOM:INFO:QRFLAGS", 0, 1, tmplput_ROOM_QRFLAGS, NULL, CTX_ROOMS);
 798         RegisterNamespace("ROOM:INFO:RAFLAGS", 0, 1, tmplput_ROOM_RAFLAGS, NULL, CTX_ROOMS);
 799         RegisterNamespace("ROOM:INFO:LISTORDER", 0, 1, tmplput_ROOM_LISTORDER, NULL, CTX_ROOMS);
 800         RegisterNamespace("ROOM:INFO:VIEW", 0, 1, tmplput_ROOM_VIEW, NULL, CTX_ROOMS);
 801         RegisterNamespace("ROOM:INFO:DEFVIEW", 0, 1, tmplput_ROOM_DEFVIEW, NULL, CTX_ROOMS);
 802         RegisterNamespace("ROOM:INFO:LASTCHANGE", 0, 1, tmplput_ROOM_LASTCHANGE, NULL, CTX_ROOMS);
 803         RegisterNamespace("ROOM:INFO:COLLECTIONTYPE", 0, 1, tmplput_ROOM_COLLECTIONTYPE, NULL, CTX_ROOMS);
 804         RegisterNamespace("ROOM:INFO:FLOOR:ID", 0, 0, tmplput_ROOM_FLOOR_ID, NULL, CTX_ROOMS);
 805         RegisterNamespace("ROOM:INFO:FLOOR:NAME", 0, 1, tmplput_ROOM_FLOOR_NAME, NULL, CTX_ROOMS);
 806         RegisterNamespace("ROOM:INFO:FLOOR:NROOMS", 0, 0, tmplput_ROOM_FLOOR_NROOMS, NULL, CTX_ROOMS);
 807
 808         RegisterConditional(HKEY("COND:ROOM:REST:ISSUBROOM"), 0, ConditionalRoomIsRESTSubRoom, CTX_ROOMS);
 809
 810         RegisterConditional(HKEY("COND:ROOM:INFO:IS_INBOX"), 0, ConditionalRoomIsInbox, CTX_ROOMS);
 811         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_KNOWN"), 0, ConditionalRoomHas_UA_KNOWN, CTX_ROOMS);
 812         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_GOTOALLOWED"), 0, ConditionalRoomHas_UA_GOTOALLOWED, CTX_ROOMS);
 813         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_HASNEWMSGS"), 0, ConditionalRoomHas_UA_HASNEWMSGS, CTX_ROOMS);
 814         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_ZAPPED"), 0, ConditionalRoomHas_UA_ZAPPED, CTX_ROOMS);
 815         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_POSTALLOWED"), 0, ConditionalRoomHas_UA_POSTALLOWED, CTX_ROOMS);
 816         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_ADMINALLOWED"), 0, ConditionalRoomHas_UA_ADMINALLOWED, CTX_ROOMS);
 817         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_DELETEALLOWED"), 0, ConditionalRoomHas_UA_DELETEALLOWED, CTX_ROOMS);
 818         RegisterConditional(HKEY("COND:ROOM:GROUPDAV_CONTENT"), 0, ConditionalRoomHasGroupdavContent, CTX_ROOMS);
 819
 820
 821
 822         RegisterSortFunc(HKEY("byfloorroom"),
 823                          NULL, 0,
 824                          CompareRoomListByFloorRoomPrivFirst,
 825                          CompareRoomListByFloorRoomPrivFirstRev,
 826                          GroupchangeRoomListByFloorRoomPrivFirst,
 827                          CTX_ROOMS);
 828
 829 }