/[omni_gantt]/db2gantt.cgi
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
ViewVC logotype

Diff of /db2gantt.cgi

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 1.5 by dpavlin, Fri Sep 13 11:59:08 2002 UTC revision 1.6 by dpavlin, Fri Sep 13 13:55:27 2002 UTC
# Line 7  use Date::Parse; Line 7  use Date::Parse;
7  use CGI qw/:standard/;  use CGI qw/:standard/;
8  use POSIX qw(strftime);  use POSIX qw(strftime);
9    
10  my $debug = 1;  my $debug = 0;
11  my $width = 600;  
12  my $use_js = 1;  my $width = 600;        # width of bar
13    my $height = 12;        # height of bar
14    my $use_js = 1;         # use JavaScript pop-up
15    
16  # status colors  # status colors
17  my %cols = (  my %cols = (
# Line 25  my %cols = ( Line 27  my %cols = (
27          'Mount Request'         => '128,128,255',          'Mount Request'         => '128,128,255',
28          );          );
29    
30    my $int_t = (12 * 60 * 60);     # interval to display on one screen
31    my $min_l = 3;                  # min length of bar segment (in pixels)
32    
33  #--- no user servicable parts below this line  #--- no user servicable parts below this line
34    
35  # time range  # time range
36    
37  my $day_t = (24 * 60 * 60);     # 24h interval  my ($from_t,$to_t) = (time()-$int_t,time());
   
 my ($from_t,$to_t) = (time()-$day_t,time());  
38    
39  $to_t = param('to_t') if (param('to_t'));  $to_t = param('to_t') if (param('to_t'));
40  $from_t = param('from_t') if (param('from_t'));  $from_t = param('from_t') if (param('from_t'));
41    
42  my $to=strftime("%Y-%m-%d %H:%M:%S",localtime ($to_t));  # round to nearest minute
43  my $from=strftime("%Y-%m-%d %H:%M:%S",localtime ($from_t));  $to_t = $to_t - ($to_t % 60);
44    $from_t = $from_t - ($from_t % 60) + 60;
45    
46    my $to=strftime("%Y-%m-%d %H:%M",localtime ($to_t));
47    my $from=strftime("%Y-%m-%d %H:%M",localtime ($from_t));
48    
49    
50  # keep count of each status  # keep count of each status
# Line 47  if (param('pic')) { Line 54  if (param('pic')) {
54          print "Content-type: image/png\nCache-Control: max-age=3600, must-revalidate\n\n";          print "Content-type: image/png\nCache-Control: max-age=3600, must-revalidate\n\n";
55          # create picture using GD          # create picture using GD
56          use GD;          use GD;
57          my $im = new GD::Image(1,8);          my $im = new GD::Image(1,$height);
58          my $back = $im->colorAllocate(255,255,255);          my $back = $im->colorAllocate(255,255,255);
59          $im->transparent($back);          $im->transparent($back);
60          my ($r,$g,$b) = split(/,/,param('pic'));          my ($r,$g,$b) = split(/,/,param('pic'));
# Line 98  sub mknav { Line 105  sub mknav {
105    
106  print "<table>";  print "<table>";
107  print "<tr bgcolor=#e0e0e0><td>Specification</td><td align=left>";  print "<tr bgcolor=#e0e0e0><td>Specification</td><td align=left>";
108  print mknav(($from_t-$day_t),$to_t,'<small>&lt;&lt;</small>'),$from;  print mknav(($from_t-$int_t),$to_t,'<small>&lt;&lt;</small>'),$from;
109  print mknav(($from_t+$day_t),$to_t,'<small>&gt;&gt;</small>') if ($from_t+$day_t < $to_t);  print mknav(($from_t+$int_t),$to_t,'<small>&gt;&gt;</small>') if ($from_t+$int_t < $to_t);
110  print "</td><td align=right>";  print "</td><td align=right>";
111  print mknav($from_t,($to_t-$day_t),'<small>&lt;&lt;</small>') if ($to_t-$day_t > $from_t);  print mknav($from_t,($to_t-$int_t),'<small>&lt;&lt;</small>') if ($to_t-$int_t > $from_t);
112  print $to,mknav($from_t,($to_t+$day_t),'<small>&gt;&gt;</small>'),"</td></tr>\n";  print $to,mknav($from_t,($to_t+$int_t),'<small>&gt;&gt;</small>'),"</td></tr>\n";
113    
114  my $fix_d = 0;  # used to fix graph len  my $fix_d = 0;  # used to fix graph len
 my $min_l = 3;  # min length;  
115    
116  sub bar {  sub bar {
117          my $l = shift @_;       # lenght of event utime          my $l = shift @_;       # lenght of event utime
# Line 122  sub bar { Line 128  sub bar {
128                  $fix_d = 0;                  $fix_d = 0;
129          }          }
130    
131          print STDERR "l[$status]:$l scale:",($len_t/$width)," size:$size<br> alt:$alt\n" if ($debug);          print STDERR "bar[$status] len:$l s scale:",($len_t/$width)," size:$size px<br> alt:$alt\n" if ($debug);
132    
133          my $html = "<img src=\"".$q->url(-relative=>1)."?pic=";          my $html = "<img src=\"".$q->url(-relative=>1)."?pic=";
134    
# Line 134  sub bar { Line 140  sub bar {
140                  $html .= '220,220,220';                  $html .= '220,220,220';
141          }          }
142    
143          $html .= "\" width=\"$size\" height=\"12\"";          $html .= "\" width=\"$size\" height=\"$height\"";
144          if ($use_js && $alt) {          if ($use_js && $alt) {
145                  $html .= " onmouseover=\"T('$alt')\" onmouseout=\"T()\"";                  $html .= " onmouseover=\"T('$alt')\" onmouseout=\"T()\"";
146          } elsif ($alt) {          } elsif ($alt) {
# Line 145  sub bar { Line 151  sub bar {
151          return($html);          return($html);
152  }  }
153    
154  my $sql = "select start,finish,specification,status,user_group_host,type,sessionid  my $sql = "select start,finish,specification,status,user_group_host,
155                    type,sessionid,device,host
156          from gantt          from gantt
157          where (start < '$from' and finish > '$from') or          where (start < '$from' and finish > '$from') or
158          (start > '$from' and start < '$to')          (start > '$from' and start < '$to')
159          order by specification          order by device,specification
160          ";          ";
161    
162  my $sth = $dbh->prepare($sql) || die "sql: $sql ".$dbh->errstr;  my $sth = $dbh->prepare($sql) || die "sql: $sql ".$dbh->errstr;
# Line 162  my $curr_t = $from_t; Line 169  my $curr_t = $from_t;
169  $sth->execute() || die "sql: $sql ".$dbh->errstr;  $sth->execute() || die "sql: $sql ".$dbh->errstr;
170    
171  while(my $row = $sth->fetchrow_hashref) {  while(my $row = $sth->fetchrow_hashref) {
172          if ($row->{specification} ne $curr_spec) {          if (!defined $curr_spec || $row->{specification} ne $curr_spec) {
173    
174                  if ($curr_t < $to_t && $curr_spec) {                  if ($curr_t < $to_t && $curr_spec) {
175                          my $t = $to_t - $curr_t;                          my $t = $to_t - $curr_t;
176                          print STDERR "[filler $curr_t:$t]" if ($debug);                          print STDERR "[end filler $curr_t:$t]" if ($debug);
177                          print bar($t);                          print bar($t);
178                  }                  }
179    
180                  print "</td></tr>\n" if ($curr_t != 0);                  print "</td></tr>\n" if ($curr_t != $from_t);
181                  print "<tr><td>", $row->{specification},"</td><td colspan=2>";                  print "<tr><td>", $row->{specification},"</td><td colspan=2>";
182    
183                  $curr_t = $from_t;      # init timeline                  $curr_t = $from_t;      # init timeline
# Line 183  while(my $row = $sth->fetchrow_hashref) Line 190  while(my $row = $sth->fetchrow_hashref)
190    
191          if ($start_t > $curr_t) {          if ($start_t > $curr_t) {
192                  my $t = $start_t - $curr_t;                  my $t = $start_t - $curr_t;
193                  print STDERR "[filler $curr_t:$t]" if ($debug);                  print STDERR "[middle filler $curr_t:$t]" if ($debug);
194                  print bar($t);                  print bar($t);
195                  $curr_t = $start_t;                  $curr_t = $start_t;
196          }          }
# Line 199  while(my $row = $sth->fetchrow_hashref) Line 206  while(my $row = $sth->fetchrow_hashref)
206                  $less = "<<";                  $less = "<<";
207          }          }
208    
         next if ($fin_t > $to_t);  
           
209          if ($fin_t > $to_t) {          if ($fin_t > $to_t) {
210  #               $len -= ($fin_t - $to_t);  #               $len -= ($fin_t - $to_t);
211                  $len = ($to_t - $curr_t);                  $len = ($to_t - $curr_t);
# Line 209  while(my $row = $sth->fetchrow_hashref) Line 214  while(my $row = $sth->fetchrow_hashref)
214    
215          print STDERR "[$less",$row->{status}," $curr_t:$len$more]" if ($debug);          print STDERR "[$less",$row->{status}," $curr_t:$len$more]" if ($debug);
216    
217          my $alt = $row->{start}." - ".$row->{finish}."<br>".          my $alt = $row->{start}." - ".$row->{finish}."<br>";
         $row->{type}." <b>".$row->{status}."</b><br>".  
         $row->{user_group_host}." <i>".$row->{sessionid}."</i>";  
218          $alt =~ s/:\d\d\.\d+//g;          $alt =~ s/:\d\d\.\d+//g;
219            $alt =~ s/\s+/&nbsp;/g;
220            $alt .= $row->{type}." <b>".$row->{status}."</b><br>".
221            $row->{user_group_host}." <i>".$row->{sessionid}."</i><br>".
222            $row->{device}."&nbsp;on&nbsp;".$row->{host};
223          print bar($len,$row->{status},$alt);          print bar($len,$row->{status},$alt);
224    
225          $curr_t += $len;          $curr_t += $len;
# Line 221  while(my $row = $sth->fetchrow_hashref) Line 228  while(my $row = $sth->fetchrow_hashref)
228                    
229  }  }
230    
231    if ($curr_t == $from_t) {       # no entries in database!
232            print "<tr><td></td><td colspan=2>";
233    }
234    
235  if ($curr_t < $to_t ) {  if ($curr_t < $to_t ) {
236          my $t = $to_t - $curr_t;          my $t = $to_t - $curr_t;
237          print STDERR "[filler $curr_t:$t]" if ($debug);          print STDERR "[last_line filler $curr_t:$t]" if ($debug);
238          print bar($t);          print bar($t);
239  }  }
240    
# Line 240  print "<hr>\nColors for statuses and usa Line 251  print "<hr>\nColors for statuses and usa
251  print "<table border=0><tr bgcolor=#e0e0e0><th>status</th><th>#</th><th>color</th></tr>\n";  print "<table border=0><tr bgcolor=#e0e0e0><th>status</th><th>#</th><th>color</th></tr>\n";
252  foreach my $status (keys %count) {  foreach my $status (keys %count) {
253  #foreach my $status (keys %cols) {  #foreach my $status (keys %cols) {
254          print "<tr bgcolor=#e0e0e0><td><small>$status</small></td><td><small>",$count{$status},"</small></td><td>",bar($count{$status},$status),"</td></tr>\n" if ($status ne "");          print "<tr bgcolor=#e0e0e0><td><small>$status</small></td><td><small>",$count{$status}-1,"</small></td><td>",bar($count{$status},$status),"</td></tr>\n" if ($status ne "");
255            # -1 in line above is a cludge to display correct number on
256            # occurences on graph and without one on legend!
257  }  }
258  print "</table>\n</body></html>";  print "</table>\n</body></html>";
259    

Legend:
Removed from v.1.5  
changed lines
  Added in v.1.6

  ViewVC Help
Powered by ViewVC 1.1.26