[Zope] Bug in dtml-calendar 1.0.12 (Stable)

[Harold Lutenbacher]

At 08:20 PM 3/2/02 +0200, you wrote:
>I just noticed that dtml-calendar tag shows calendar wrong
>, if you set set weekdays to 15 in month mode. What it is supposed to
>do, is draw the calendar with only the weekdays present -- which it
>actually does -- but it just jumps over weekends. Meaning today is 2 nd
>of March saturday, but the calendar shows it as a monday.
>
><dtml-calendar controls=no modes="month" bgcolor="#DDDDDD" lang=fi
>weekdays="15" tablewidth=200>
>...
></dtml-calendar>

Hi,
I think if you open the calendar tag source in the products directory, go 
to line 946 in the render_dwm function and add the following line, it will 
give you what you want.

Original code:
                 d = bd
                 month = bd.month()
                 while d.month() == month:
                     if c == self.week_ndays:
                         s = s + '</tr><tr>'
                         c = 0
                     s = s + self.render_day_(md, d, d == bd)
                     d = d + 1
                     c = c + 1
                 if c < self.week_ndays:
                     s = s + '<td bgcolor="%s" colspan="%s">&nbsp;</td>' % (
                         self.bgcolor, self.week_ndays - c)
             s = s + '</tr>'

After change:
                 d = bd
                 month = bd.month()
                 while d.month() == month:
                     if c == self.week_ndays:
                         s = s + '</tr><tr>'
                         c = 0
   Add this line ===>    d = d + 2
                     s = s + self.render_day_(md, d, d == bd)
                     d = d + 1
                     c = c + 1
                 if c < self.week_ndays:
                     s = s + '<td bgcolor="%s" colspan="%s">&nbsp;</td>' % (
                         self.bgcolor, self.week_ndays - c)
             s = s + '</tr>'

It looks like the original code wasn't incrementing the date to account for 
the skipped days.  NOTE: This will only work for weekdays="15".  You need 
to set up a variable that is subtracted from 7 to handle other weekdays 
parameters. I haven't figured that out yet!

Harold Lutenbacher
harold@lilac.ocn.ne.jp