Hi,
if you have a way to filter for all site tiddlers you could then use the
contains operator to see if the site is contained in the sites field.
Something like this:
<ul>
<$list filter="[!has[draft.of]tag[Site]sort[title]]" variable="site">
<li>
<$link to=<<site>> />
<ul>
<$list filter="[!has[draft.of]has[sites]contains:sites<site>sort[title]]">
<li><<currentTiddler>></li>
</$list>
</ul>
</li>
</$list>
</ul>
Which would look something like this - although in your case with more and
meaningful data:
Regards,
Felicia
On Monday, 14 September 2020 12:51:34 UTC+2, Darek Bobak wrote:
>
> My tiddlers have a field "sites", in which I store multivalue site names,
> in format:
> Rörshein Zeitlarn [[Vedrovice V]] [[Dzierżysław I]]
>
> The code below creates a hierarchical list showing tiddlers names and list
> of sites assigned to each tiddler (look at the attachment).
>
> <$list filter="[has[sites]]">
> <ul><li>
> <$link><<currentTiddler>></$link>
> <$list filter="[enlist{!!sites}sort[title]]" variable="mySites" >
> <ul><li> <<mySites>> </li></ul>
> </$list>
> </li></ul>
> </$list>
>
> But I can not get the reverse order,ie to group the tiddlers by the
> sites, like that:
> * Albersdorf
> * tiddler 1
> * tiddler 2
> * Ksar Akil
> * tiddler 1
> * tiddler 3
>
> Would someone help?
>
> best
> Darek
> [image: Zrzut ekranu 2020-09-14 124902.png]
>
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