webcit/floors.c

   1 /*
   2  * $Id$
   3  *
   4  * Administrative screens for floor maintenance
   5  *
   6  */
   7
   8
   9 #include "webcit.h"
  10 #include "webserver.h"
  11
  12
  13
  14
  15 /*
  16  * Display floor configuration.  If prepend_html is not NULL, its contents
  17  * will be displayed at the top of the screen.
  18  */
  19 void display_floorconfig(char *prepend_html)
  20 {
  21         char buf[SIZ];
  22
  23         int floornum;
  24         char floorname[SIZ];
  25         int refcount;
  26
  27         output_headers(1, 1, 2, 0, 0, 0, 0);
  28         wprintf("<div id=\"banner\">\n"
  29                 "<TABLE WIDTH=100%% BORDER=0 BGCOLOR=\"#444455\"><TR><TD>"
  30                 "<SPAN CLASS=\"titlebar\">Add/change/delete floors</SPAN>"
  31                 "</TD></TR></TABLE>\n"
  32                 "</div>\n<div id=\"content\">\n"
  33         );
  34
  35         if (prepend_html != NULL) {
  36                 wprintf("<br /><b><i>");
  37                 client_write(prepend_html, strlen(prepend_html));
  38                 wprintf("</i></b><br /><br />\n");
  39         }
  40
  41         serv_printf("LFLR");
  42         serv_getln(buf, sizeof buf);
  43         if (buf[0] != '1') {
  44                 wprintf("<TABLE WIDTH=100%% BORDER=0 BGCOLOR=\"#770000\"><TR><TD>");
  45                 wprintf("<SPAN CLASS=\"titlebar\">Error</SPAN>\n");
  46                 wprintf("</TD></TR></TABLE>\n");
  47                 wprintf("%s<br />\n", &buf[4]);
  48                 wDumpContent(1);
  49                 return;
  50         }
  51
  52         wprintf("<div id=\"fix_scrollbar_bug\">"
  53                 "<TABLE BORDER=1 WIDTH=100%% bgcolor=\"#ffffff\">\n"
  54                 "<TR><TH>Floor number</TH>"
  55                 "<TH>Floor name</TH>"
  56                 "<TH>Number of rooms</TH></TR>\n"
  57         );
  58
  59         while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
  60                 floornum = extract_int(buf, 0);
  61                 extract_token(floorname, buf, 1, '|', sizeof floorname);
  62                 refcount = extract_int(buf, 2);
  63
  64                 wprintf("<TR><TD><TABLE border=0><TR><TD>%d", floornum);
  65                 if (refcount == 0) {
  66                         wprintf("</TD><TD>"
  67                                 "<A HREF=\"/delete_floor?floornum=%d\">"
  68                                 "<FONT SIZE=-1>(delete floor)</A>"
  69                                 "</FONT><br />", floornum
  70                         );
  71                 }
  72                 wprintf("<FONT SIZE=-1>"
  73                         "<A HREF=\"/display_editfloorpic&"
  74                         "which_floor=%d\">(edit graphic)</A>",
  75                         floornum);
  76                 wprintf("</TD></TR></TABLE>");
  77                 wprintf("</TD>");
  78
  79                 wprintf("<TD>"
  80                         "<FORM METHOD=\"POST\" ACTION=\"/rename_floor\">"
  81                         "<INPUT TYPE=\"hidden\" NAME=\"floornum\" "
  82                         "VALUE=\"%d\">"
  83                         "<INPUT TYPE=\"text\" NAME=\"floorname\" "
  84                         "VALUE=\"%s\" MAXLENGTH=\"250\">\n",
  85                         floornum, floorname);
  86                 wprintf("<INPUT TYPE=\"SUBMIT\" NAME=\"sc\" "
  87                         "VALUE=\"Change name\">"
  88                         "</FORM></TD>");
  89
  90                 wprintf("<TD>%d</TD></TR>\n", refcount);
  91         }
  92
  93         wprintf("<TR><TD>&nbsp;</TD>"
  94                 "<TD><FORM METHOD=\"POST\" ACTION=\"/create_floor\">"
  95                 "<INPUT TYPE=\"text\" NAME=\"floorname\" "
  96                 "MAXLENGTH=\"250\">\n"
  97                 "<INPUT TYPE=\"SUBMIT\" NAME=\"sc\" "
  98                 "VALUE=\"Create new floor\">"
  99                 "</FORM></TD>"
 100                 "<TD>&nbsp;</TD></TR>\n");
 101
 102         wprintf("</table></div>\n");
 103         wDumpContent(1);
 104 }
 105
 106
 107
 108 void delete_floor(void) {
 109         int floornum;
 110         char buf[SIZ];
 111         char message[SIZ];
 112
 113         floornum = atoi(bstr("floornum"));
 114
 115         serv_printf("KFLR %d|1", floornum);
 116         serv_getln(buf, sizeof buf);
 117
 118         if (buf[0] == '2') {
 119                 sprintf(message, "Floor has been deleted.");
 120         }
 121         else {
 122                 sprintf(message, "%s", &buf[4]);
 123         }
 124
 125         display_floorconfig(message);
 126 }
 127
 128
 129 void create_floor(void) {
 130         char buf[SIZ];
 131         char message[SIZ];
 132         char floorname[SIZ];
 133
 134         strcpy(floorname, bstr("floorname"));
 135
 136         serv_printf("CFLR %s|1", floorname);
 137         serv_getln(buf, sizeof buf);
 138
 139         if (buf[0] == '2') {
 140                 sprintf(message, "New floor has been created.");
 141         } else {
 142                 sprintf(message, "%s", &buf[4]);
 143         }
 144
 145         display_floorconfig(message);
 146 }
 147
 148
 149 void rename_floor(void) {
 150         int floornum;
 151         char buf[SIZ];
 152         char message[SIZ];
 153         char floorname[SIZ];
 154
 155         floornum = atoi(bstr("floornum"));
 156         strcpy(floorname, bstr("floorname"));
 157
 158         serv_printf("EFLR %d|%s", floornum, floorname);
 159         serv_getln(buf, sizeof buf);
 160
 161         sprintf(message, "%s", &buf[4]);
 162
 163         display_floorconfig(message);
 164 }
 165
 166