removed a bunch of blank comment lines
[citadel.git] / webcit / useredit.c
index acc763ee31ecd10c7517a4a2dc296807e58fb391..743c6f8b8ab6b17a3a4e19716e625f77bdb7fabc 100644 (file)
@@ -1,5 +1,13 @@
 /*
- * $Id$
+ * Copyright (c) 1996-2012 by the citadel.org team
+ *
+ * This program is open source software.  You can redistribute it and/or
+ * modify it under the terms of the GNU General Public License, version 3.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  */
 
 #include "webcit.h"
@@ -14,7 +22,7 @@
 void select_user_to_edit(const char *preselect)
 {
        output_headers(1, 0, 0, 0, 1, 0);
-       do_template("aide_edituser_select", NULL);
+       do_template("aide_edituser_select");
         end_burst();
 }
 
@@ -31,6 +39,7 @@ typedef struct _UserListEntry {
        /* Just available for Single users to view: */
        unsigned int Flags;
        int DaysTillPurge;
+       int HasBio;
 } UserListEntry;
 
 
@@ -86,6 +95,7 @@ UserListEntry* NewUserListEntry(StrBuf *SerializedUserList)
        ul->nPosts      = StrBufExtractNext_int( SerializedUserList, &Pos, '|');
        StrBufExtract_NextToken(ul->Passvoid,    SerializedUserList, &Pos, '|');
        ul->Flags = 0;
+       ul->HasBio = 0;
        ul->DaysTillPurge = -1;
        return ul;
 }
@@ -258,9 +268,9 @@ HashList *iterate_load_userlist(StrBuf *Target, WCTemplputParams *TP)
        HashList *Hash = NULL;
        StrBuf *Buf;
        UserListEntry* ul;
-       char nnn[64];
-       int nUsed;
        int len;
+       int UID;
+       void *vData;
        WCTemplputParams SubTP;
 
        memset(&SubTP, 0, sizeof(WCTemplputParams));    
@@ -268,21 +278,43 @@ HashList *iterate_load_userlist(StrBuf *Target, WCTemplputParams *TP)
        Buf = NewStrBuf();
        StrBuf_ServGetln(Buf);
        if (GetServerStatus(Buf, NULL) == 1) {
-               Hash = NewHash(1, NULL);
+               Hash = NewHash(1, Flathash);
 
                while (!Done) {
                        len = StrBuf_ServGetln(Buf);
-                       if ((len == 3) &&
-                           (strcmp(ChrPtr(Buf), "000")==0)) {
+                       if ((len <0) || 
+                           ((len == 3) &&
+                            !strcmp(ChrPtr(Buf), "000")))
+                       {
                                Done = 1;
                                break;
                        }
                        ul = NewUserListEntry(Buf);
                        if (ul == NULL)
                                continue;
-                       nUsed = GetCount(Hash);
-                       nUsed = snprintf(nnn, sizeof(nnn), "%d", nUsed+1);
-                       Put(Hash, nnn, nUsed, ul, DeleteUserListEntry); 
+
+                       Put(Hash, IKEY(ul->UID), ul, DeleteUserListEntry); 
+               }
+
+               serv_puts("LBIO 1");
+               StrBuf_ServGetln(Buf);
+               if (GetServerStatus(Buf, NULL) == 1)
+                       Done = 0;
+                       while (!Done) {
+                       len = StrBuf_ServGetln(Buf);
+                       if ((len <0) || 
+                           ((len == 3) &&
+                            !strcmp(ChrPtr(Buf), "000")))
+                       {
+                               Done = 1;
+                               break;
+                       }
+                       UID = atoi(ChrPtr(Buf));
+                       if (GetHash(Hash, IKEY(UID), &vData) && vData != 0)
+                       {
+                               ul = (UserListEntry*)vData;
+                               ul->HasBio = 1;
+                       }
                }
                SubTP.Filter.ContextType = CTX_USERLIST;
                SortIt = RetrieveSort(&SubTP, HKEY("USER"), HKEY("user:uid"), 0);
@@ -391,13 +423,79 @@ int ConditionalFlagINetEmail(StrBuf *Target, WCTemplputParams *TP)
 int ConditionalUserAccess(StrBuf *Target, WCTemplputParams *TP)
 {
        UserListEntry *ul = (UserListEntry*) CTX;
+       
+       if (ul == NULL)
+               return 0;
 
-       if (TP->Tokens->Params[3]->Type == TYPE_LONG)
-               return (TP->Tokens->Params[3]->lvalue == ul->AccessLevel);
-       else
+       return GetTemplateTokenNumber(Target, 
+                                     TP, 
+                                     3, 
+                                     AxNewU)
+               ==
+               ul->AccessLevel;
+}
+int ConditionalHaveBIO(StrBuf *Target, WCTemplputParams *TP)
+{
+       UserListEntry *ul = (UserListEntry*) CTX;
+       
+       if (ul == NULL)
                return 0;
+       return ul->HasBio;
 }
 
+void tmplput_USER_BIO(StrBuf *Target, WCTemplputParams *TP)
+{
+       int Done = 0;
+       StrBuf *Buf;
+       const char *who;
+       long len;
+
+       GetTemplateTokenString(Target, TP, 0, &who, &len);
+
+       Buf = NewStrBuf();
+       serv_printf("RBIO %s", who);
+       StrBuf_ServGetln(Buf);
+       if (GetServerStatus(Buf, NULL) == 1) {
+               StrBuf *BioBuf = NewStrBufPlain(NULL, SIZ);
+               while (!Done && StrBuf_ServGetln(Buf)>=0) {
+                       if ( (StrLength(Buf)==3) && 
+                            !strcmp(ChrPtr(Buf), "000")) 
+                               Done = 1;
+                       else
+                               StrBufAppendBuf(BioBuf, Buf, 0);
+               }
+               StrBufAppendTemplate(Target, TP, BioBuf, 1);
+               FreeStrBuf(&BioBuf);
+       }
+       FreeStrBuf(&Buf);
+}
+
+int Conditional_USER_HAS_PIC(StrBuf *Target, WCTemplputParams *TP)
+{
+       StrBuf *Buf;
+       const char *who;
+       long len;
+       int r = 0;
+
+       GetTemplateTokenString(Target, TP, 2, &who, &len);
+
+       Buf = NewStrBuf();
+       serv_printf("OIMG _userpic_|%s", who);
+       StrBuf_ServGetln(Buf);
+       if (GetServerStatus(Buf, NULL) != 2) {
+               r = 1;
+       }
+       else {
+               r = 0;
+       }
+       serv_puts("CLOS");
+       StrBuf_ServGetln(Buf);
+       GetServerStatus(Buf, NULL);
+       FreeStrBuf(&Buf);
+       return(r);
+}
+
+
 /*
  *  Locate the message number of a user's vCard in the current room
  *  Returns the message id of his vcard
@@ -412,7 +510,6 @@ long locate_user_vcard_in_this_room(message_summary **VCMsg, wc_mime_attachment
        void *vMsg;
        message_summary *Msg;
        wc_mime_attachment *Att;
-       int Done;
        StrBuf *Buf;
        long vcard_msgnum = (-1L);
        int already_tried_creating_one = 0;
@@ -427,9 +524,8 @@ TRYAGAIN:
        Stat.maxload = 10000;
        Stat.lowest_found = (-1);
        Stat.highest_found = (-1);
-       Done = 0;
        /* Search for the user's vCard */
-       if (load_msg_ptrs("MSGS ALL||||1", &Stat) > 0) {
+       if (load_msg_ptrs("MSGS ALL||||1", NULL, &Stat, NULL) > 0) {
                at = GetNewHashPos(WCC->summ, 0);
                while (GetNextHashPos(WCC->summ, at, &HKLen, &HashKey, &vMsg)) {
                        Msg = (message_summary*) vMsg;          
@@ -478,7 +574,7 @@ TRYAGAIN:
                        serv_puts("000");
                }
                else 
-                       lprintf(1, "Error while creating user vcard: %s\n", ChrPtr(Buf));
+                       syslog(1, "Error while creating user vcard: %s\n", ChrPtr(Buf));
                goto TRYAGAIN;
        }
        FreeStrBuf(&Buf);
@@ -494,7 +590,6 @@ TRYAGAIN:
  *  usernum the citadel-uid of the user
  */
 void display_edit_address_book_entry(const char *username, long usernum) {
-       wcsession *WCC = WC;
        message_summary *VCMsg = NULL;
        wc_mime_attachment *VCAtt = NULL;
        StrBuf *roomname;
@@ -513,9 +608,7 @@ void display_edit_address_book_entry(const char *username, long usernum) {
                GetServerStatus(Buf, NULL);
                serv_printf("GOTO %s||1", ChrPtr(roomname));
                StrBuf_ServGetln(Buf);
-               if (GetServerStatus(Buf, NULL) != 2) {
-                       FlushStrBuf(WCC->ImportantMsg);
-                       StrBufAppendBuf(WCC->ImportantMsg, Buf, 4);
+               if (GetServerStatusMsg(Buf, NULL, 1, 2) != 2) {
                        select_user_to_edit(username);
                        FreeStrBuf(&Buf);
                        FreeStrBuf(&roomname);
@@ -527,9 +620,7 @@ void display_edit_address_book_entry(const char *username, long usernum) {
        locate_user_vcard_in_this_room(&VCMsg, &VCAtt);
 
        if (VCMsg == NULL) {
-               StrBufPlain(WCC->ImportantMsg, 
-                           _("An error occurred while trying to create or edit this address book entry."), 
-                           0);
+               AppendImportantMessage(_("An error occurred while trying to create or edit this address book entry."), -1);
                select_user_to_edit(username);
                FreeStrBuf(&roomname);
                return;
@@ -543,10 +634,25 @@ void display_edit_address_book_entry(const char *username, long usernum) {
        FreeStrBuf(&roomname);
 }
 
+/*
+ *  burge a user 
+ *  username the name of the user to remove
+ */
+void delete_user(char *username) {
+       StrBuf *Buf;
+       
+       Buf = NewStrBuf();
+       serv_printf("ASUP %s|0|0|0|0|0|", username);
+       StrBuf_ServGetln(Buf);
+       GetServerStatusMsg(Buf, NULL, 1, 2);
+
+       select_user_to_edit( bstr("username"));
+       FreeStrBuf(&Buf);
+}
+               
 
 void display_edituser(const char *supplied_username, int is_new) {
        const char *Pos;
-       wcsession *WCC = WC;
        UserListEntry* UL;
        StrBuf *Buf;
        char username[256];
@@ -561,9 +667,7 @@ void display_edituser(const char *supplied_username, int is_new) {
        Buf = NewStrBuf();
        serv_printf("AGUP %s", username);
        StrBuf_ServGetln(Buf);
-       if (GetServerStatus(Buf, NULL) != 2) {
-               FlushStrBuf(WCC->ImportantMsg);
-               StrBufAppendBuf(WCC->ImportantMsg, Buf, 4);
+       if (GetServerStatusMsg(Buf, NULL, 1, 2) != 2) {
                select_user_to_edit(username);
                FreeStrBuf(&Buf);
                return;
@@ -596,7 +700,6 @@ void display_edituser(const char *supplied_username, int is_new) {
  *  do the backend operation of the user edit on the server
  */
 void edituser(void) {
-       wcsession *WCC = WC;
        int is_new = 0;
        unsigned int flags = 0;
        const char *username;
@@ -605,7 +708,7 @@ void edituser(void) {
        username = bstr("username");
 
        if (!havebstr("ok_button")) {
-               StrBufPlain(WCC->ImportantMsg, _("Changes were not saved."), -1);
+               AppendImportantMessage(_("Changes were not saved."), -1);
        }       
        else {
                StrBuf *Buf = NewStrBuf();
@@ -621,11 +724,7 @@ void edituser(void) {
                if ((havebstr("newname")) && (strcasecmp(bstr("username"), bstr("newname")))) {
                        serv_printf("RENU %s|%s", bstr("username"), bstr("newname"));
                        StrBuf_ServGetln(Buf);
-                       if (GetServerStatus(Buf, NULL) == 2) {
-                               FlushStrBuf(WCC->ImportantMsg);
-                               StrBufAppendBuf(WCC->ImportantMsg, Buf, 4);                             
-                       }
-                       else {
+                       if (GetServerStatusMsg(Buf, NULL, 1, 2) != 2) {
                                username = bstr("newname");
                        }
                }
@@ -642,9 +741,7 @@ void edituser(void) {
                        bstr("purgedays")
                );
                StrBuf_ServGetln(Buf);
-               if (GetServerStatus(Buf, NULL) == 2) {
-                       StrBufAppendBuf(WCC->ImportantMsg, Buf, 4);
-               }
+               GetServerStatusMsg(Buf, NULL, 1, 2);
                FreeStrBuf(&Buf);
        }
 
@@ -660,24 +757,6 @@ void edituser(void) {
        }
 }
 
-/*
- *  burge a user 
- *  username the name of the user to remove
- */
-void delete_user(char *username) {
-       wcsession *WCC = WC;
-       StrBuf *Buf;
-       
-       Buf = NewStrBuf();
-       serv_printf("ASUP %s|0|0|0|0|0|", username);
-       StrBuf_ServGetln(Buf);
-       if (GetServerStatus(Buf, NULL) != 2) 
-               StrBufAppendBuf(WCC->ImportantMsg, Buf, 4);
-
-       select_user_to_edit( bstr("username"));
-       FreeStrBuf(&Buf);
-}
-               
 
 
 /*
@@ -685,7 +764,6 @@ void delete_user(char *username) {
  * take the web environment username and create it on the citadel server
  */
 void create_user(void) {
-       wcsession *WCC = WC;
        long FullState;
        StrBuf *Buf;
        const char *username;
@@ -695,19 +773,18 @@ void create_user(void) {
        serv_printf("CREU %s", username);
        StrBuf_ServGetln(Buf);
        if (GetServerStatus(Buf, &FullState) == 2) {
-               sprintf(WC->ImportantMessage, _("A new user has been created."));
+               AppendImportantMessage(_("A new user has been created."), -1);
                display_edituser(username, 1);
        }
        else if (FullState == 570) {
-               StrBufPlain(WCC->ImportantMsg, 
-                           _("You are attempting to create a new user from within Citadel "
-                             "while running in host based authentication mode.  In this mode, "
-                             "you must create new users on the host system, not within Citadel."), 
-                           0);
+               AppendImportantMessage(_("You are attempting to create a new user from within Citadel "
+                                        "while running in host based authentication mode.  In this mode, "
+                                        "you must create new users on the host system, not within Citadel."), 
+                                      -1);
                select_user_to_edit(NULL);
        }
        else {
-               StrBufAppendBuf(WCC->ImportantMsg, Buf, 4);
+               AppendImportantMessage(ChrPtr(Buf) + 4, StrLength(Buf) - 4);
                select_user_to_edit(NULL);
        }
        FreeStrBuf(&Buf);
@@ -723,11 +800,19 @@ void _display_edituser(void) {
        display_edituser(NULL, 0);
 }
 
+void showuser(void)
+{
+       output_headers(1, 0, 0, 0, 1, 0);
+       do_template("user_show");
+       end_burst();
+}
+
 
 void 
 InitModule_USEREDIT
 (void)
 {
+       WebcitAddUrlHandler(HKEY("showuser"), "", 0, showuser, 0);
        WebcitAddUrlHandler(HKEY("select_user_to_edit"), "", 0, _select_user_to_edit, 0);
        WebcitAddUrlHandler(HKEY("display_edituser"), "", 0, _display_edituser, 0);
        WebcitAddUrlHandler(HKEY("edituser"), "", 0, edituser, 0);
@@ -746,9 +831,14 @@ InitModule_USEREDIT
        RegisterNamespace("USERLIST:FLAGS",         0, 0, tmplput_USERLIST_Flags, NULL, CTX_USERLIST);
        RegisterNamespace("USERLIST:DAYSTILLPURGE", 0, 0, tmplput_USERLIST_DaysTillPurge, NULL, CTX_USERLIST);
 
+       RegisterNamespace("USER:BIO", 1, 2, tmplput_USER_BIO,  NULL, CTX_NONE);
+
        RegisterConditional(HKEY("COND:USERNAME"),  0,    ConditionalUser, CTX_USERLIST);
        RegisterConditional(HKEY("COND:USERACCESS"), 0,   ConditionalUserAccess, CTX_USERLIST);
        RegisterConditional(HKEY("COND:USERLIST:FLAG:USE_INTERNET"), 0, ConditionalFlagINetEmail, CTX_USERLIST);
+       RegisterConditional(HKEY("COND:USERLIST:HAVEBIO"), 0, ConditionalHaveBIO, CTX_USERLIST);
+
+       RegisterConditional(HKEY("COND:USER:PIC"), 1, Conditional_USER_HAS_PIC,  CTX_NONE);
 
        RegisterIterator("USERLIST", 0, NULL, iterate_load_userlist, NULL, DeleteHash, CTX_USERLIST, CTX_NONE, IT_FLAG_DETECT_GROUPCHANGE);
        
@@ -795,4 +885,12 @@ InitModule_USEREDIT
                         GroupchangenPosts,
                         CTX_USERLIST);
 
+       REGISTERTokenParamDefine(AxDeleted);
+       REGISTERTokenParamDefine(AxNewU);
+       REGISTERTokenParamDefine(AxProbU);
+       REGISTERTokenParamDefine(AxLocU);
+       REGISTERTokenParamDefine(AxNetU);
+       REGISTERTokenParamDefine(AxPrefU);
+       REGISTERTokenParamDefine(AxAideU);
 }
+