I am trying create a representation of a computer rack using genshi in TG2. What I am trying to do is loop through the rack elevations and when I find an elevation where a host belongs, I want to add some data to show a host is at that spot. Thats the easy part. I also want to modify the rowspan for the <td> element so that the host <td> spans the appropriate number of elevations to show the vertical size of the machine.
I've done this using PHP but have long since decided to rewrite my project
in Python/TG. Now I am
finding that i am somewhat limited in what i can achieve with immutable
variables.
Basically, I need this..
temp=0
print "<TABLE>"
print "<TR><TD>row</TD><TD>rack.rackid</TD><TD>row</TD></TR>"
for(row=1; row<43; row++)
for host in hostlist:
if host.elevation == row:
uspan = host.height-1
print "<TR><TD>row</TD><TD
rowspan=uspan>host.hostname</TD><TD>row</TD></TR>"
while temp > 0 :
row++
print "<TR><TD>row</TD><TD>row</TD></TR>"
uspan--
else
print "<TR><TD>row</TD><TD></TD><TD>row</TD></TR>"
print "<TR><TD>row</TD><TD>PDU</TD><TD>row</TD></TR>"
print "<TR><TD>row</TD><TD>PDU</TD><TD>row</TD></TR>"
The above (really ugly) pseudo-code mashup tries to explain it
Does anyone here know of a way I can do this using genshi?
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