Hi M or IAmThatSTrange,
(It's custom in TYPO3 lists to use your real name)
On 22-2-2011 21:23, IAmThatSTrange wrote:
I have a query that get's exactly what I want in a straight db query, I've
just no clue how to put this into Typoscript.
the Query:
SELECT t.uid, t.pid, bodytext
FROM tt_content t
WHERE pid IN (SELECT p1.uid FROM pages p1 LEFT JOIN pages p2 ON p1.pid =
p2.uid where p2.pid = 17523 and p1.hidden = 0 and p1.deleted=0)
order by tstamp desc
I would split it in two parts.
1. Perform the inner query to retrieve the pids. Use renderObj and a
clever wrap to make a comma separated list of pids.
2. Store the result in the register (LOAD_REGISTER)
3. Perform the outer query. In 4.4+ you can use ###markers### in
virtually all parts of the select property. Markers have full stdWrap
support so you can fill them with stored list of pids.
So you can simply use pidInList = ###pidlist###
--------------------
If you want it shorter you can put the results of 1. directly into the
marker of the pidlist:
markers {
pidlist.cObject = CONTENT
pidlist.cObject {
table = pages
select {
selectFields = pages.uid
leftjoin = pages AS p2 ON pages.pid=p2.uid
where = p2.pid=17523
}
renderObj = ....
}
The check for deleted and hidden items is done automatically in CONTENT
objects.
Take one step at a time: first test comma separated list in your page,
then test the rest with a hardcoded list of pids, finally combine the two.
Documentation for markers: http://goo.gl/VduM7 (#13940: Added marker in
CONTENT object)
--
Kind regards / met vriendelijke groet,
Jigal van Hemert
skype:jigal.van.hemert
msn: ji...@xs4all.nl
http://twitter.com/jigalvh
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