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| author | Teddy Wing | 2018-04-19 17:23:09 +0200 |
|---|---|---|
| committer | Johan Van Ryseghem | 2018-04-26 09:16:15 +0200 |
| commit | de3762e2db02f876bdd032c9e1afe716d3c25dde (patch) | |
| tree | 27214218dd318c73208cbb0cb1e35c546293fc52 /app/assets/javascripts | |
| parent | e5215f229e3dfa5d84a43bcf75e2edf8c99667a3 (diff) | |
| download | chouette-core-de3762e2db02f876bdd032c9e1afe716d3c25dde.tar.bz2 | |
ReferentialVehicleJourneys: Fix line drop-down placeholder
After adding the `initvalue` data attribute, the placeholder was no
longer rendered. Fix this by:
1. Removing all elements from the collection to ensure that boolean
options don't get added by default to the select
(https://github.com/plataformatec/simple_form/blob/84e4465/lib/simple_form/inputs/collection_input.rb#L36-L41)
2. Not setting an `initSelection` on the Select2 config if the initial
selection fields are empty.
This finally gets the placeholder to display correctly again.
Refs #5889
Diffstat (limited to 'app/assets/javascripts')
| -rw-r--r-- | app/assets/javascripts/select2.coffee | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/app/assets/javascripts/select2.coffee b/app/assets/javascripts/select2.coffee index f34b5d5ce..2ff5e198e 100644 --- a/app/assets/javascripts/select2.coffee +++ b/app/assets/javascripts/select2.coffee @@ -28,7 +28,8 @@ bind_select2_ajax = (el, cfg = {}) -> escapeMarkup: (markup) -> markup - if _this.data('initvalue') + initValue = _this.data('initvalue') + if initValue && initValue.id && initValue.text cfg["initSelection"] = (item, callback) -> callback(_this.data('initvalue')) bind_select2(el, cfg) |