It would be nice if we could add some kind of text/search box to the widget so that I can filter to only show terms that match a string typed in. This is helpful with larger taxonomy trees.

CommentFileSizeAuthor
#7 term_reference_tree-filter-2007164-7.patch3.38 KBsano
#4 interdiff-2007164-1-4.txt1.73 KBosopolar
#4 term_reference_tree-filter-2007164-4.patch3.4 KBosopolar
#1 2007164-filter.patch2.88 KBdave reid

Comments

dave reid’s picture

dave reid
he/him
Primary language English
Location Nebraska USA
commented
Status: Active » Needs review
StatusFileSize
new 2007164-filter.patch2.88 KB

Patch that might not be ready (I'm admittedly not good at JS), but it worked for me.

JacksonBison’s picture

JacksonBison commented

Appears to work, however I can't seem to enable it on a custom form...

I assume it should be '#search' => 1, but it's not working...

JacksonBison’s picture

JacksonBison commented
Issue summary: View changes

Code doesn't quite work, and isn't picking up all matches.

Change: var hasMatch = $(this).text().toLowerCase().indexOf(searchTerms) > 0;
to: var hasMatch = $(this).text().toLowerCase().indexOf(searchTerms) >= 0;

Seems to fix the problem

osopolar’s picture

osopolar
Primary language German
Location 🇩🇪 GER 🌐
commented
StatusFileSize
new term_reference_tree-filter-2007164-4.patch3.4 KB
new interdiff-2007164-1-4.txt1.73 KB

Following the documentaion of indexOf() it makes sense to check for >= 0:

Return value

The index of the first occurrence of the specified value; -1 if not found.

The patch fixes that and also adds a missing ";" and the class term-reference-tree-filter-match to be able to highlight the matching labels.

pifagor’s picture

pifagor commented
Status: Needs review » Reviewed & tested by the community

Look good

alex_optim’s picture

alex_optim
Location Tallinn
commented
Status: Reviewed & tested by the community » Needs work
Issue tags: +dckyiv2019

This patch is very old. Needs work.

sano’s picture

sano commented
Status: Needs work » Needs review
StatusFileSize
new term_reference_tree-filter-2007164-7.patch3.38 KB

Thaks for this. Attaching a re-rolled patch against the 7.x-1.x branch.

anybody’s picture

anybody
Primary language German
Location Porta Westfalica
commented
Related issues: +#3274396: Javascript live-filter functionality for widget results (for large taxonomies)

Would still be VERY useful for large taxonomies in Drupal 9+! I created a Drupal 9 issue: #3274396: Javascript live-filter functionality for widget results (for large taxonomies)

vladimiraus’s picture

vladimiraus
Primary language English
Location Brisbane 🇦🇺
commented
Status: Needs review » Closed (outdated)

Thank you everyone for your contribution.
Drupal 7 is no longer supported but we always need support for Drupal 11 version.
Closing as outdated.

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