[tei-council] respond by 1 May: summary of and path forward for "no longer recommended" and "deprecated" practices

[James Cummings]

On 20/06/13 13:35, Sebastian Rahtz wrote:
> you can add another Schematron which fires on D-Day minus 30.
>
> its in att.deprecated.xml

Just double checking before I add it... am I doing the date 
arithmetic correctly there?

  <sch:assert test="(@validUntil cast as xs:date - 
current-date()) lt (30*xs:dayTimeDuration('P1D'))">
<!-- same warning below -->
<sch:value-of select="if (@ident) then concat('The ', at ident) else 
concat('This ',local-name(.),' of 
',ancestor::tei:*[@ident][1]/@ident)"/> construct is outdated (as 
of <sch:value-of select="@validUntil"/>); ODD processors may 
ignore it, and it should probably be removed
</sch:assert>

I think that (30*xs:dayTimeDuration('P1D')) should do what I want?

-james

-- 
Dr James Cummings, James.Cummings at it.ox.ac.uk
Academic IT Services, University of Oxford