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MDL-62848 form: Fix missing support for {{#js}} helper in autocomplete

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The form-autocomplete module uses three Mustache templates
core/form_autocomplete_input, core/form_autocomplete_suggestions and
core/form_autocomplete_selection. However, it did not support executing
the JS that is eventually part of those templates.
This commit is contained in:
David Mudrák 2018-07-16 21:45:13 +02:00
parent 175b3708c9
commit 5cdf8d49c7
2 changed files with 20 additions and 4 deletions
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2
lib/amd/build/form-autocomplete.min.js vendored
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File diff suppressed because one or more lines are too long

22
lib/amd/src/form-autocomplete.js
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@ -882,9 +882,23 @@ define(['jquery', 'core/log', 'core/str', 'core/templates', 'core/notification']
context.options = suggestions;
context.items = [];
var renderInput = templates.render('core/form_autocomplete_input', context);
var renderDatalist = templates.render('core/form_autocomplete_suggestions', context);
var renderSelection = templates.render('core/form_autocomplete_selection', context);
// Collect rendered inline JS to be executed once the HTML is shown.
var collectedjs = '';
var renderInput = templates.render('core/form_autocomplete_input', context).then(function(html, js) {
collectedjs += js;
return html;
});
var renderDatalist = templates.render('core/form_autocomplete_suggestions', context).then(function(html, js) {
collectedjs += js;
return html;
});
var renderSelection = templates.render('core/form_autocomplete_selection', context).then(function(html, js) {
collectedjs += js;
return html;
});
return $.when(renderInput, renderDatalist, renderSelection).then(function(input, suggestions, selection) {
originalSelect.hide();
@ -892,6 +906,8 @@ define(['jquery', 'core/log', 'core/str', 'core/templates', 'core/notification']
originalSelect.after(input);
originalSelect.after(selection);
templates.runTemplateJS(collectedjs);
// Update the form label to point to the text input.
originalLabel.attr('for', state.inputId);
// Add the event handlers.