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->IgnetCfgs[0] == (HashList*) StrBufNOTNULL)
 140         {
 141                 room->IgnetCfgs[0] = NULL;
 142                 for (i = ignet_push_share; i < maxRoomNetCfg; i++)
 143                         DeleteHash(&room->IgnetCfgs[i]);
 144         }
 145         if (room->RoomNameParts != NULL)
 146         {
 147                 for (i=0; i < room->nRoomNameParts; i++)
 148                         FreeStrBuf(&room->RoomNameParts[i]);
 149                 free(room->RoomNameParts);
 150         }
 151 }
 152
 153 void vDeleteFolder(void *vFolder)
 154 {
 155         folder *room;
 156
 157         room = (folder*) vFolder;
 158         FlushFolder(room);
 159
 160         free(room);
 161 }
 162
 163
 164 HashList *GetRoomListHash(StrBuf *Target, WCTemplputParams *TP)
 165 {
 166         int Done = 0;
 167         HashList *rooms;
 168         folder *room;
 169         StrBuf *Buf;
 170         const char *Pos;
 171         void *vFloor;
 172         wcsession *WCC = WC;
 173         CompareFunc SortIt;
 174         WCTemplputParams SubTP;
 175
 176         Buf = NewStrBuf();
 177         rooms = NewHash(1, NULL);
 178         StrBuf_ServGetln(Buf);
 179         if (GetServerStatus(Buf, NULL) == 1)
 180         {
 181                 while(!Done && StrBuf_ServGetln(Buf))
 182                         if ( (StrLength(Buf)==3) &&
 183                              !strcmp(ChrPtr(Buf), "000"))
 184                         {
 185                                 Done = 1;
 186                         }
 187                         else
 188                         {
 189                                 Pos = NULL;
 190                                 room = (folder*) malloc (sizeof(folder));
 191                                 memset(room, 0, sizeof(folder));
 192
 193                                 /* Load the base data from the server reply */
 194                                 room->name = NewStrBufPlain(NULL, StrLength(Buf));
 195                                 StrBufExtract_NextToken(room->name, Buf, &Pos, '|');
 196
 197                                 room->QRFlags = StrBufExtractNext_long(Buf, &Pos, '|');
 198                                 room->floorid = StrBufExtractNext_int(Buf, &Pos, '|');
 199                                 room->listorder = StrBufExtractNext_long(Buf, &Pos, '|');
 200                                 room->QRFlags2 = StrBufExtractNext_long(Buf, &Pos, '|');
 201
 202                                 room->RAFlags = StrBufExtractNext_long(Buf, &Pos, '|');
 203
 204 /*
 205   ACWHUT?
 206   room->ACL = NewStrBufPlain(NULL, StrLength(Buf));
 207   StrBufExtract_NextToken(room->ACL, Buf, &Pos, '|');
 208 */
 209
 210                                 room->view = StrBufExtractNext_long(Buf, &Pos, '|');
 211                                 room->defview = StrBufExtractNext_long(Buf, &Pos, '|');
 212                                 room->lastchange = StrBufExtractNext_long(Buf, &Pos, '|');
 213
 214                                 /* Evaluate the Server sent data for later use */
 215                                 /* find out, whether we are in a sub-room */
 216                                 room->nRoomNameParts = StrBufNum_tokens(room->name, '\\');
 217                                 if (room->nRoomNameParts > 1)
 218                                 {
 219                                         int i;
 220
 221                                         Pos = NULL;
 222                                         room->RoomNameParts = malloc(sizeof(StrBuf*) * (room->nRoomNameParts + 1));
 223                                         memset(room->RoomNameParts, 0, sizeof(StrBuf*) * (room->nRoomNameParts + 1));
 224                                         for (i=0; i < room->nRoomNameParts; i++)
 225                                         {
 226                                                 room->RoomNameParts[i] = NewStrBuf();
 227                                                 StrBufExtract_NextToken(room->RoomNameParts[i],
 228                                                                         room->name, &Pos, '\\');
 229                                         }
 230                                 }
 231
 232                                 /* Private mailboxes on the main floor get remapped to the personal folder */
 233                                 if ((room->QRFlags & QR_MAILBOX) &&
 234                                     (room->floorid == 0))
 235                                 {
 236                                         room->floorid = VIRTUAL_MY_FLOOR;
 237                                         if ((room->nRoomNameParts == 1) &&
 238                                             (StrLength(room->name) == 4) &&
 239                                             (strcmp(ChrPtr(room->name), "Mail") == 0))
 240                                         {
 241                                                 room->is_inbox = 1;
 242                                         }
 243
 244                                 }
 245                                 /* get a pointer to the floor we're on: */
 246                                 GetHash(WCC->Floors, IKEY(room->floorid), &vFloor);
 247                                 room->Floor = (const Floor*) vFloor;
 248
 249
 250
 251                                 /* now we know everything, remember it... */
 252                                 Put(rooms, SKEY(room->name), room, vDeleteFolder);
 253                         }
 254         }
 255
 256         SubTP.Filter.ContextType = CTX_ROOMS;
 257         SortIt = RetrieveSort(&SubTP, NULL, 0, HKEY("fileunsorted"), 0);
 258         if (SortIt != NULL)
 259                 SortByPayload(rooms, SortIt);
 260         else
 261                 SortByPayload(rooms, SortRoomsByListOrder);
 262         FreeStrBuf(&Buf);
 263         return rooms;
 264 }
 265
 266 HashList *GetNetConfigHash(StrBuf *Target, WCTemplputParams *TP)
 267 {
 268         wcsession *WCC = WC;
 269         StrBuf *Line;
 270         StrBuf *Token;
 271         StrBuf *Content;
 272         long WantThisOne;
 273         long PutTo;
 274         long State;
 275
 276         WantThisOne = GetTemplateTokenNumber(Target, TP, 5, 0);
 277         if (WantThisOne == 0)
 278                 return NULL;
 279         if (WCC->CurRoom.IgnetCfgs[0] == (HashList*) StrBufNOTNULL)
 280                 return WCC->CurRoom.IgnetCfgs[WantThisOne];
 281
 282         WCC->CurRoom.IgnetCfgs[0] = (HashList*) StrBufNOTNULL;
 283         serv_puts("GNET");
 284         Line = NewStrBuf();
 285         Token = NewStrBuf();
 286         StrBuf_ServGetln(Line);
 287         if (GetServerStatus(Line, &State) == 1)
 288         {
 289                 const char *Pos = NULL;
 290                 StrBuf_ServGetln(Line);
 291                 StrBufExtract_NextToken(Token, Line, &Pos, '|');
 292                 PutTo = GetTokenDefine(SKEY(Token), -1);
 293                 if ((PutTo > 0) && (PutTo < maxRoomNetCfg))
 294                 {
 295                         int n;
 296
 297                         if (WCC->CurRoom.IgnetCfgs[PutTo] == NULL)
 298                                 WCC->CurRoom.IgnetCfgs[PutTo] = NewHash(1, NULL);
 299                         Content = NewStrBuf();
 300                         StrBufExtract_NextToken(Content, Line, &Pos, '|');
 301                         n = GetCount(WCC->CurRoom.IgnetCfgs[PutTo]) + 1;
 302                         Put(WCC->CurRoom.IgnetCfgs[PutTo],
 303                             IKEY(n),
 304                             Content,
 305                             HFreeStrBuf);
 306                 }
 307         }
 308         else if (State == 550)
 309                 StrBufAppendBufPlain(WCC->ImportantMsg,
 310                                      _("Higher access is required to access this function."), -1, 0);
 311
 312
 313         return WCC->CurRoom.IgnetCfgs[WantThisOne];
 314 }
 315
 316 /** Unused function that orders rooms by the listorder flag */
 317 int SortRoomsByListOrder(const void *room1, const void *room2)
 318 {
 319         folder *r1 = (folder*) GetSearchPayload(room1);
 320         folder *r2 = (folder*) GetSearchPayload(room2);
 321
 322         if (r1->listorder == r2->listorder) return 0;
 323         if (r1->listorder > r2->listorder) return 1;
 324         return -1;
 325 }
 326
 327 int CompareRoomListByFloorRoomPrivFirst(const void *room1, const void *room2)
 328 {
 329         folder *r1 = (folder*) GetSearchPayload(room1);
 330         folder *r2 = (folder*) GetSearchPayload(room2);
 331
 332         if ((r1->Floor == NULL)  ||
 333             (r2->Floor == NULL))
 334                 return 0;
 335
 336         /**
 337          * are we on the same floor? else sort by floor.
 338          */
 339         if (r1->Floor != r2->Floor)
 340         {
 341                 /**
 342                  * the private rooms are first in any case.
 343                  */
 344                 if (r1->Floor->ID == VIRTUAL_MY_FLOOR)
 345                         return -1;
 346                 if (r2->Floor->ID == VIRTUAL_MY_FLOOR)
 347                         return 1;
 348                 /**
 349                  * else decide alpaheticaly by floorname
 350                  */
 351                 return (r1->Floor->AlphaN > r2->Floor->AlphaN)? 1 : -1;
 352         }
 353
 354         /**
 355          * if we have different levels of subdirectories,
 356          * we want the toplevel to be first, regardless of sort
 357          * sequence.
 358          */
 359         if (((r1->nRoomNameParts > 1) ||
 360             (r2->nRoomNameParts > 1)    )&&
 361             (r1->nRoomNameParts != r2->nRoomNameParts))
 362         {
 363                 int i, ret;
 364                 int nparts = (r1->nRoomNameParts > r2->nRoomNameParts)?
 365                         r2->nRoomNameParts : r1->nRoomNameParts;
 366
 367                 for (i=0; i < nparts; i++)
 368                 {
 369                         ret = strcmp (ChrPtr(r1->name),
 370                                       ChrPtr(r2->name));
 371                         /**
 372                          * Deltas in common parts? exit here.
 373                          */
 374                         if (ret != 0)
 375                                 return ret;
 376                 }
 377
 378                 /**
 379                  * who's a subdirectory of whom?
 380                  */
 381                 if (r1->nRoomNameParts > r2->nRoomNameParts)
 382                         return 1;
 383                 else
 384                         return -1;
 385
 386         }
 387
 388         /**
 389          * else just sort alphabeticaly.
 390          */
 391         return strcmp (ChrPtr(r1->name),
 392                        ChrPtr(r2->name));
 393 }
 394
 395 int CompareRoomListByFloorRoomPrivFirstRev(const void *room1, const void *room2)
 396 {
 397         folder *r1 = (folder*) GetSearchPayload(room1);
 398         folder *r2 = (folder*) GetSearchPayload(room2);
 399
 400         if ((r1->Floor == NULL)  ||
 401             (r2->Floor == NULL))
 402                 return 0;
 403
 404         /**
 405          * are we on the same floor? else sort by floor.
 406          */
 407         if (r2->Floor != r1->Floor)
 408         {
 409                 /**
 410                  * the private rooms are first in any case.
 411                  */
 412                 if (r1->Floor->ID == VIRTUAL_MY_FLOOR)
 413                         return -1;
 414                 if (r2->Floor->ID == VIRTUAL_MY_FLOOR)
 415                         return 1;
 416                 /**
 417                  * else decide alpaheticaly by floorname
 418                  */
 419
 420                 return (r1->Floor->AlphaN < r2->Floor->AlphaN)? 1 : -1;
 421         }
 422
 423         /**
 424          * if we have different levels of subdirectories,
 425          * we want the toplevel to be first, regardless of sort
 426          * sequence.
 427          */
 428         if (((r1->nRoomNameParts > 1) ||
 429             (r2->nRoomNameParts > 1)    )&&
 430             (r1->nRoomNameParts != r2->nRoomNameParts))
 431         {
 432                 int i, ret;
 433                 int nparts = (r1->nRoomNameParts > r2->nRoomNameParts)?
 434                         r2->nRoomNameParts : r1->nRoomNameParts;
 435
 436                 for (i=0; i < nparts; i++)
 437                 {
 438                         /**
 439                          * special cases if one room is top-level...
 440                          */
 441                         if (r2->nRoomNameParts == 1)
 442                                 ret = strcmp (ChrPtr(r2->name),
 443                                               ChrPtr(r1->RoomNameParts[i]));
 444                         else if (r1->nRoomNameParts == 1)
 445                                 ret = strcmp (ChrPtr(r2->RoomNameParts[i]),
 446                                               ChrPtr(r1->name));
 447                         else
 448                                 ret = strcmp (ChrPtr(r2->RoomNameParts[i]),
 449                                               ChrPtr(r1->RoomNameParts[i]));
 450                         /**
 451                          * Deltas in common parts? exit here.
 452                          */
 453                         if (ret != 0)
 454                                 return ret;
 455                 }
 456
 457                 /**
 458                  * who's a subdirectory of whom?
 459                  */
 460                 if (r1->nRoomNameParts > r2->nRoomNameParts)
 461                         return 1;
 462                 else
 463                         return -1;
 464         }
 465
 466         return strcmp (ChrPtr(r2->name),
 467                        ChrPtr(r1->name));
 468 }
 469
 470 int GroupchangeRoomListByFloorRoomPrivFirst(const void *room1, const void *room2)
 471 {
 472         folder *r1 = (folder*) room1;
 473         folder *r2 = (folder*) room2;
 474
 475
 476         if ((r1->Floor == NULL)  ||
 477             (r2->Floor == NULL))
 478                 return 0;
 479
 480         if (r1->Floor == r2->Floor)
 481                 return 0;
 482         else
 483         {
 484                 wcsession *WCC = WC;
 485                 static int columns = 3;
 486                 int boxes_per_column = 0;
 487                 int nf;
 488
 489                 nf = GetCount(WCC->Floors);
 490                 while (nf % columns != 0) ++nf;
 491                 boxes_per_column = (nf / columns);
 492                 if (boxes_per_column < 1)
 493                         boxes_per_column = 1;
 494                 if (r1->Floor->AlphaN % boxes_per_column == 0)
 495                         return 2;
 496                 else
 497                         return 1;
 498         }
 499 }
 500
 501
 502
 503
 504
 505
 506 void tmplput_ROOM_NAME(StrBuf *Target, WCTemplputParams *TP)
 507 {
 508         folder *Folder = (folder *)CTX;
 509
 510         StrBufAppendTemplate(Target, TP, Folder->name, 0);
 511 }
 512 void tmplput_ROOM_BASENAME(StrBuf *Target, WCTemplputParams *TP)
 513 {
 514         folder *room = (folder *)CTX;
 515
 516         if (room->nRoomNameParts > 1)
 517                 StrBufAppendTemplate(Target, TP,
 518                                       room->RoomNameParts[room->nRoomNameParts - 1], 0);
 519         else
 520                 StrBufAppendTemplate(Target, TP, room->name, 0);
 521 }
 522 void tmplput_ROOM_LEVEL_N_TIMES(StrBuf *Target, WCTemplputParams *TP)
 523 {
 524         folder *room = (folder *)CTX;
 525         int i;
 526         const char *AppendMe;
 527         long AppendMeLen;
 528
 529
 530         if (room->nRoomNameParts > 1)
 531         {
 532                 GetTemplateTokenString(Target, TP, 0, &AppendMe, &AppendMeLen);
 533                 for (i = 0; i < room->nRoomNameParts; i++)
 534                         StrBufAppendBufPlain(Target, AppendMe, AppendMeLen, 0);
 535         }
 536 }
 537
 538 void tmplput_ROOM_ACL(StrBuf *Target, WCTemplputParams *TP)
 539 {
 540         folder *Folder = (folder *)CTX;
 541
 542         StrBufAppendPrintf(Target, "%ld", Folder->RAFlags, 0);
 543 }
 544
 545
 546 void tmplput_ROOM_QRFLAGS(StrBuf *Target, WCTemplputParams *TP)
 547 {
 548         folder *Folder = (folder *)CTX;
 549         StrBufAppendPrintf(Target, "%d", Folder->QRFlags);
 550 }
 551
 552 void tmplput_ROOM_RAFLAGS(StrBuf *Target, WCTemplputParams *TP)
 553 {
 554         folder *Folder = (folder *)(TP->Context);
 555         StrBufAppendPrintf(Target, "%d", Folder->RAFlags);
 556 }
 557
 558
 559 void tmplput_ROOM_FLOORID(StrBuf *Target, WCTemplputParams *TP)
 560 {
 561         folder *Folder = (folder *)CTX;
 562         StrBufAppendPrintf(Target, "%d", Folder->floorid);
 563 }
 564
 565 void tmplput_ROOM_LISTORDER(StrBuf *Target, WCTemplputParams *TP)
 566 {
 567         folder *Folder = (folder *)CTX;
 568         StrBufAppendPrintf(Target, "%d", Folder->listorder);
 569 }
 570 void tmplput_ROOM_VIEW(StrBuf *Target, WCTemplputParams *TP)
 571 {
 572         folder *Folder = (folder *)CTX;
 573         StrBufAppendPrintf(Target, "%d", Folder->view);
 574 }
 575 void tmplput_ROOM_DEFVIEW(StrBuf *Target, WCTemplputParams *TP)
 576 {
 577         folder *Folder = (folder *)CTX;
 578         StrBufAppendPrintf(Target, "%d", Folder->defview);
 579 }
 580 void tmplput_ROOM_LASTCHANGE(StrBuf *Target, WCTemplputParams *TP)
 581 {
 582         folder *Folder = (folder *)CTX;
 583         StrBufAppendPrintf(Target, "%d", Folder->lastchange);
 584 }
 585 void tmplput_ROOM_FLOOR_ID(StrBuf *Target, WCTemplputParams *TP)
 586 {
 587         folder *Folder = (folder *)CTX;
 588         const Floor *pFloor = Folder->Floor;
 589
 590         if (pFloor == NULL)
 591                 return;
 592
 593         StrBufAppendPrintf(Target, "%d", pFloor->ID);
 594 }
 595
 596 void tmplput_ROOM_FLOOR_NAME(StrBuf *Target, WCTemplputParams *TP)
 597 {
 598         folder *Folder = (folder *)CTX;
 599         const Floor *pFloor = Folder->Floor;
 600
 601         if (pFloor == NULL)
 602                 return;
 603
 604         StrBufAppendTemplate(Target, TP, pFloor->Name, 0);
 605 }
 606
 607 void tmplput_ROOM_FLOOR_NROOMS(StrBuf *Target, WCTemplputParams *TP)
 608 {
 609         folder *Folder = (folder *)CTX;
 610         const Floor *pFloor = Folder->Floor;
 611
 612         if (pFloor == NULL)
 613                 return;
 614         StrBufAppendPrintf(Target, "%d", pFloor->NRooms);
 615 }
 616
 617
 618
 619 int ConditionalRoomHas_UA_KNOWN(StrBuf *Target, WCTemplputParams *TP)
 620 {
 621         folder *Folder = (folder *)CTX;
 622         return (Folder->RAFlags & UA_KNOWN) != 0;
 623 }
 624
 625 int ConditionalRoomHas_UA_GOTOALLOWED(StrBuf *Target, WCTemplputParams *TP)
 626 {
 627         folder *Folder = (folder *)CTX;
 628         return (Folder->RAFlags & UA_GOTOALLOWED) != 0;
 629 }
 630
 631 int ConditionalRoomHas_UA_HASNEWMSGS(StrBuf *Target, WCTemplputParams *TP)
 632 {
 633         folder *Folder = (folder *)CTX;
 634         return (Folder->RAFlags & UA_HASNEWMSGS) != 0;
 635 }
 636
 637 int ConditionalRoomHas_UA_ZAPPED(StrBuf *Target, WCTemplputParams *TP)
 638 {
 639         folder *Folder = (folder *)CTX;
 640         return (Folder->RAFlags & UA_ZAPPED) != 0;
 641 }
 642
 643 int ConditionalRoomHas_UA_POSTALLOWED(StrBuf *Target, WCTemplputParams *TP)
 644 {
 645         folder *Folder = (folder *)CTX;
 646         return (Folder->RAFlags & UA_POSTALLOWED) != 0;
 647 }
 648
 649 int ConditionalRoomHas_UA_ADMINALLOWED(StrBuf *Target, WCTemplputParams *TP)
 650 {
 651         folder *Folder = (folder *)CTX;
 652         return (Folder->RAFlags & UA_ADMINALLOWED) != 0;
 653 }
 654
 655 int ConditionalRoomHas_UA_DELETEALLOWED(StrBuf *Target, WCTemplputParams *TP)
 656 {
 657         folder *Folder = (folder *)CTX;
 658         return (Folder->RAFlags & UA_DELETEALLOWED) != 0;
 659 }
 660
 661
 662 int ConditionalRoomIsInbox(StrBuf *Target, WCTemplputParams *TP)
 663 {
 664         folder *Folder = (folder *)CTX;
 665         return Folder->is_inbox;
 666 }
 667
 668 void tmplput_ROOM_COLLECTIONTYPE(StrBuf *Target, WCTemplputParams *TP)
 669 {
 670         folder *Folder = (folder *)CTX;
 671
 672         switch(Folder->view) {
 673         case VIEW_CALENDAR:
 674                 StrBufAppendBufPlain(Target, HKEY("vevent"), 0);
 675                 break;
 676         case VIEW_TASKS:
 677                 StrBufAppendBufPlain(Target, HKEY("vtodo"), 0);
 678                 break;
 679         case VIEW_ADDRESSBOOK:
 680                 StrBufAppendBufPlain(Target, HKEY("vcard"), 0);
 681                 break;
 682         case VIEW_NOTES:
 683                 StrBufAppendBufPlain(Target, HKEY("vnotes"), 0);
 684                 break;
 685         case VIEW_JOURNAL:
 686                 StrBufAppendBufPlain(Target, HKEY("vjournal"), 0);
 687                 break;
 688         case VIEW_WIKI:
 689                 StrBufAppendBufPlain(Target, HKEY("wiki"), 0);
 690                 break;
 691         }
 692 }
 693
 694
 695
 696
 697 int ConditionalRoomHasGroupdavContent(StrBuf *Target, WCTemplputParams *TP)
 698 {
 699         folder *Folder = (folder *)CTX;
 700
 701         lprintf(0, "-> %s: %ld\n", ChrPtr(Folder->name), Folder->view);
 702
 703         return ((Folder->view == VIEW_CALENDAR) ||
 704                 (Folder->view == VIEW_TASKS) ||
 705                 (Folder->view == VIEW_ADDRESSBOOK) ||
 706                 (Folder->view == VIEW_NOTES) ||
 707                 (Folder->view == VIEW_JOURNAL) );
 708 }
 709
 710
 711
 712 int ConditionalFloorIsRESTSubFloor(StrBuf *Target, WCTemplputParams *TP)
 713 {
 714         wcsession  *WCC = WC;
 715         Floor *MyFloor = (Floor *)CTX;
 716         /** if we have dav_depth the client just wants the subfloors */
 717         if ((WCC->Hdr->HR.dav_depth == 1) &&
 718             (GetCount(WCC->Directory) == 0))
 719                 return 1;
 720         return WCC->CurrentFloor == MyFloor;
 721 }
 722
 723
 724 int ConditionalFloorIsSUBROOM(StrBuf *Target, WCTemplputParams *TP)
 725 {
 726         wcsession  *WCC = WC;
 727         Floor *MyFloor = (Floor *)CTX;
 728
 729         return WCC->CurRoom.floorid == MyFloor->ID;
 730 }
 731
 732
 733 int ConditionalRoomIsRESTSubRoom(StrBuf *Target, WCTemplputParams *TP)
 734 {
 735         wcsession  *WCC = WC;
 736         folder     *Folder = (folder *)CTX;
 737         HashPos    *it;
 738         StrBuf     * Dir;
 739         void       *vDir;
 740         long        len;
 741         const char *Key;
 742         int i, j, urlp;
 743         int delta;
 744
 745
 746         /* list only folders relative to the current floor... */
 747         if (Folder->Floor != WCC->CurrentFloor)
 748                 return 0;
 749
 750         urlp = GetCount(WCC->Directory);
 751         delta = Folder->nRoomNameParts - urlp + 1;
 752
 753         lprintf(0, "\n->%s: %ld - %ld ", ChrPtr(Folder->name), urlp,
 754                 Folder->nRoomNameParts);
 755         /* list only the floors which are in relation to the dav_depth header */
 756         if (WCC->Hdr->HR.dav_depth != delta) {
 757                 lprintf(0, "1\n");
 758                 return 0;
 759         }
 760
 761
 762         it = GetNewHashPos(WCC->Directory, 0);
 763         /* Fast forward the floorname we checked above... */
 764         GetNextHashPos(WCC->Directory, it, &len, &Key, &vDir);
 765
 766         if (Folder->nRoomNameParts > 1) {
 767                 for (i = 0, j = 1;
 768                      (i > Folder->nRoomNameParts) && (j > urlp);
 769                      i++, j++)
 770                 {
 771                         if (!GetNextHashPos(WCC->Directory,
 772                                             it, &len, &Key, &vDir) ||
 773                             (vDir == NULL))
 774                         {
 775                                 DeleteHashPos(&it);
 776
 777                                 lprintf(0, "3\n");
 778                                 return 0;
 779                         }
 780                         Dir = (StrBuf*) vDir;
 781                         if (strcmp(ChrPtr(Folder->RoomNameParts[i]),
 782                                    ChrPtr(Dir)) != 0)
 783                         {
 784                                 DeleteHashPos(&it);
 785                                 lprintf(0, "4\n");
 786                                 return 0;
 787                         }
 788                 }
 789                 DeleteHashPos(&it);
 790                 return 1;
 791         }
 792         else {
 793                 if (!GetNextHashPos(WCC->Directory,
 794                                     it, &len, &Key, &vDir) ||
 795                     (vDir == NULL))
 796                 {
 797                         DeleteHashPos(&it);
 798
 799                         lprintf(0, "5\n");
 800                         return WCC->Hdr->HR.dav_depth == 1;
 801                 }
 802                 DeleteHashPos(&it);
 803                 Dir = (StrBuf*) vDir;
 804                 if (WCC->Hdr->HR.dav_depth == 0) {
 805                         return (strcmp(ChrPtr(Folder->name),
 806                                        ChrPtr(Dir))
 807                                 == 0);
 808
 809                 }
 810                 return 0;
 811         }
 812 }
 813
 814
 815 void jsonRoomFlr(void)
 816 {
 817         /* Send as our own (application/json) content type */
 818         hprintf("HTTP/1.1 200 OK\r\n");
 819         hprintf("Content-type: application/json; charset=utf-8\r\n");
 820         hprintf("Server: %s / %s\r\n", PACKAGE_STRING, ChrPtr(WC->serv_info->serv_software));
 821         hprintf("Connection: close\r\n");
 822         hprintf("Pragma: no-cache\r\nCache-Control: no-store\r\nExpires:-1\r\n");
 823         begin_burst();
 824         DoTemplate(HKEY("json_roomflr"),NULL,&NoCtx);
 825         end_burst();
 826 }
 827
 828
 829 void
 830 SessionDetachModule_ROOMLIST
 831 (wcsession *sess)
 832 {
 833         DeleteHash(&sess->Floors);
 834         DeleteHash(&sess->Rooms);
 835         DeleteHash(&sess->FloorsByName);
 836 }
 837
 838 void
 839 InitModule_ROOMLIST
 840 (void)
 841 {
 842         WebcitAddUrlHandler(HKEY("json_roomflr"), "", 0, jsonRoomFlr, 0);
 843
 844
 845         RegisterNamespace("FLOOR:ID", 0, 0, tmplput_FLOOR_ID, NULL, CTX_FLOORS);
 846         RegisterNamespace("FLOOR:NAME", 0, 1, tmplput_FLOOR_NAME, NULL, CTX_FLOORS);
 847         RegisterNamespace("FLOOR:NROOMS", 0, 0, tmplput_FLOOR_NROOMS, NULL, CTX_FLOORS);
 848         RegisterConditional(HKEY("COND:FLOOR:ISSUBROOM"), 0, ConditionalFloorIsSUBROOM, CTX_FLOORS);
 849         RegisterConditional(HKEY("COND:ROOM:REST:ISSUBFLOOR"), 0, ConditionalFloorIsRESTSubFloor, CTX_FLOORS);
 850
 851         RegisterIterator("ITERATE:THISROOM:GNET", 1, NULL, GetNetConfigHash, NULL, NULL, CTX_STRBUF, CTX_NONE, IT_NOFLAG);
 852
 853         RegisterIterator("LFLR", 0, NULL, GetFloorListHash, NULL, NULL, CTX_FLOORS, CTX_NONE, IT_FLAG_DETECT_GROUPCHANGE);
 854
 855         RegisterIterator("LKRA", 0, NULL, GetRoomListHashLKRA, NULL, NULL, CTX_ROOMS, CTX_NONE, IT_FLAG_DETECT_GROUPCHANGE);
 856
 857         RegisterNamespace("ROOM:INFO:FLOORID", 0, 1, tmplput_ROOM_FLOORID, NULL, CTX_ROOMS);
 858         RegisterNamespace("ROOM:INFO:NAME", 0, 1, tmplput_ROOM_NAME, NULL, CTX_ROOMS);
 859         RegisterNamespace("ROOM:INFO:PRINT_NAME", 0, 1, tmplput_ROOM_NAME, NULL, CTX_ROOMS);/// TODO!
 860         RegisterNamespace("ROOM:INFO:BASENAME", 0, 1, tmplput_ROOM_BASENAME, NULL, CTX_ROOMS);
 861         RegisterNamespace("ROOM:INFO:LEVELNTIMES", 1, 2, tmplput_ROOM_LEVEL_N_TIMES, NULL, CTX_ROOMS);
 862
 863         RegisterNamespace("ROOM:INFO:ACL", 0, 1, tmplput_ROOM_ACL, NULL, CTX_ROOMS);
 864         RegisterNamespace("ROOM:INFO:QRFLAGS", 0, 1, tmplput_ROOM_QRFLAGS, NULL, CTX_ROOMS);
 865         RegisterNamespace("ROOM:INFO:RAFLAGS", 0, 1, tmplput_ROOM_RAFLAGS, NULL, CTX_ROOMS);
 866         RegisterNamespace("ROOM:INFO:LISTORDER", 0, 1, tmplput_ROOM_LISTORDER, NULL, CTX_ROOMS);
 867         RegisterNamespace("ROOM:INFO:VIEW", 0, 1, tmplput_ROOM_VIEW, NULL, CTX_ROOMS);
 868         RegisterNamespace("ROOM:INFO:DEFVIEW", 0, 1, tmplput_ROOM_DEFVIEW, NULL, CTX_ROOMS);
 869         RegisterNamespace("ROOM:INFO:LASTCHANGE", 0, 1, tmplput_ROOM_LASTCHANGE, NULL, CTX_ROOMS);
 870         RegisterNamespace("ROOM:INFO:COLLECTIONTYPE", 0, 1, tmplput_ROOM_COLLECTIONTYPE, NULL, CTX_ROOMS);
 871         RegisterNamespace("ROOM:INFO:FLOOR:ID", 0, 0, tmplput_ROOM_FLOOR_ID, NULL, CTX_ROOMS);
 872         RegisterNamespace("ROOM:INFO:FLOOR:NAME", 0, 1, tmplput_ROOM_FLOOR_NAME, NULL, CTX_ROOMS);
 873         RegisterNamespace("ROOM:INFO:FLOOR:NROOMS", 0, 0, tmplput_ROOM_FLOOR_NROOMS, NULL, CTX_ROOMS);
 874
 875         RegisterConditional(HKEY("COND:ROOM:REST:ISSUBROOM"), 0, ConditionalRoomIsRESTSubRoom, CTX_ROOMS);
 876
 877         RegisterConditional(HKEY("COND:ROOM:INFO:IS_INBOX"), 0, ConditionalRoomIsInbox, CTX_ROOMS);
 878         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_KNOWN"), 0, ConditionalRoomHas_UA_KNOWN, CTX_ROOMS);
 879         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_GOTOALLOWED"), 0, ConditionalRoomHas_UA_GOTOALLOWED, CTX_ROOMS);
 880         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_HASNEWMSGS"), 0, ConditionalRoomHas_UA_HASNEWMSGS, CTX_ROOMS);
 881         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_ZAPPED"), 0, ConditionalRoomHas_UA_ZAPPED, CTX_ROOMS);
 882         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_POSTALLOWED"), 0, ConditionalRoomHas_UA_POSTALLOWED, CTX_ROOMS);
 883         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_ADMINALLOWED"), 0, ConditionalRoomHas_UA_ADMINALLOWED, CTX_ROOMS);
 884         RegisterConditional(HKEY("COND:ROOM:FLAGS:UA_DELETEALLOWED"), 0, ConditionalRoomHas_UA_DELETEALLOWED, CTX_ROOMS);
 885         RegisterConditional(HKEY("COND:ROOM:GROUPDAV_CONTENT"), 0, ConditionalRoomHasGroupdavContent, CTX_ROOMS);
 886
 887
 888
 889         RegisterSortFunc(HKEY("byfloorroom"),
 890                          NULL, 0,
 891                          CompareRoomListByFloorRoomPrivFirst,
 892                          CompareRoomListByFloorRoomPrivFirstRev,
 893                          GroupchangeRoomListByFloorRoomPrivFirst,
 894                          CTX_ROOMS);
 895
 896 }