Thanks, Mark. I think the first mechanism is better for me :) but I
appreciate the hack. It is pretty cool....i haven't used droppable yet,
looks interesting....//steve.
On Tuesday, August 8, 2017 at 12:24:49 PM UTC-4, Mark S. wrote:
>
> Well, the list mechanism specifies the ordering. So you could write a
> button that you fire off once a semester to specify the ordering. (Assuming
> the syllabus doesn't change during the semester, which would be evil)
>
> Or you could hack your own tag button. If you make a template
> $:/core/ui/TagTemplate2 like this:
>
> \define list-tagged-draggable2(tag,itemTemplate,elementTag:"div")
> <$set name="tag" value="""$tag$""">
> <$list filter="[<tag>tagging[]sort[sortable-date]]">
> <$elementTag$ class="tc-menu-list-item">
> <$droppable actions=<<list-tagged-draggable-drop-actions>>>
> <$elementTag$ class="tc-droppable-placeholder">
>
> </$elementTag$>
> <$elementTag$>
> <$transclude tiddler="""$itemTemplate$""">
> <$link to={{!!title}}>
> <$view field="title"/>
> </$link>
> </$transclude>
> </$elementTag$>
> </$droppable>
> </$elementTag$>
> </$list>
> <$tiddler tiddler="">
> <$droppable actions=<<list-tagged-draggable-drop-actions>>>
> <$elementTag$ class="tc-droppable-placeholder">
>
> </$elementTag$>
> <$elementTag$ style="height:0.5em;">
> </$elementTag$>
> </$droppable>
> </$tiddler>
> </$set>
> \end
> <span class="tc-tag-list-item">
> <$set name="transclusion" value=<<currentTiddler>>>
> <$macrocall $name="tag-pill-body" tag=<<currentTiddler>> icon={{!!icon}}
> colour={{!!color}} palette={{$:/palette}} element-tag="""$button"""
> element-attributes="""popup=<<qualify "$:/state/popup/tag">>
> dragFilter='[all[current]tagging[]]' tag='span'"""/>
> <$reveal state=<<qualify "$:/state/popup/tag">> type="popup" position=
> "below" animate="yes" class="tc-drop-down">
> <$transclude tiddler="$:/core/ui/ListItemTemplate"/>
> <$list filter=
> "[all[shadows+tiddlers]tag[$:/tags/TagDropdown]!has[draft.of]sort[sortable-date]]"
>
> variable="listItem">
> <$transclude tiddler=<<listItem>>/>
> </$list>
> <hr>
> <$macrocall $name="list-tagged-draggable2" tag=<<currentTiddler>>/>
> </$reveal>
> </$set>
> </span>
> Enter code here...
>
> and then create and invoke a new macro like:
>
> \define tag2(tag)
> {{$tag$||$:/core/ui/TagTemplate2}}
> \end
>
>
> <<tag2 mytag>>
>
>
> Then the default ordering will be by sortable-date. Since the list is
> draggable , you can still rearrange the tiddlers as you want.
>
> HTH
> Mark
>
>
> On Tuesday, August 8, 2017 at 8:24:30 AM UTC-7, Steven Schneider wrote:
>>
>> Hi, I am writing a syllabus for my course, and have a set of tiddlers
>> tagged "Day" -- each has as a readable date as a title (i.e. Mon, Aug 28,
>> 2017). I also want students to be able to navigate on a
>> first-previous-next-last through the class meeting tiddlers, so I created a
>> field called "sortable-date" which renders dates as 20170828, and thus can
>> be sorted.
>>
>> When I view <<tag Day>> the tiddlers are sorted by title, of course. How
>> do I sort the tiddlers by sortable-date instead, when rendered in the <<tag
>> Day>> macro?
>>
>> I tried putting this in the list field of Day: <$list
>> filter="[tag[Day]sort[sortable-date]]"/> but it didn't work.
>>
>> And, I tried creating a tiddler {{sortable-dates}} which is a
>> space-separated ordered list of the tiddlers, and transcluding that tiddler
>> into the list field of [[Day]] but that didn't work either.
>>
>> Seems there should be an option the specifies the sort order of tiddlers
>> matching a tag...so I must be missing something...
>>
>> Thanks!
>>
>> //steve.
>>
>
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