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initialize select2 widget #31

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initialize select2 widget #31

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b48dfe8
Fixed select2 widgets not initializing
Jun 7, 2016
0c639d6
fixed bad placement of initialize_select2 call
Jun 7, 2016
f37013c
Changes URL declaration to avoid deprecated pattern
hermanocabral Jul 12, 2016
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5 changes: 5 additions & 0 deletions advanced_filters/static/advanced-filters/advanced-filters.js
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Original file line number Diff line number Diff line change
Expand Up @@ -70,7 +70,11 @@ var OperatorHandlers = function($) {
MODEL_LABEL) + '/' + field;
var input = $(elm).parents('tr').find('input.query-value');
input.select2("destroy");
var value = input.val();
$.get(choices_url, function(data) {
if (value) {
data.results.push({'id': value, 'text': value})
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Wouldn't the currently selected value already exist in the results? This does feel redundant, as you mentioned.

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@pjpassa pjpassa Aug 19, 2016 •
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The value actually might not exist in the results. One example is choices being disabled for a field. To avoid duplication though, there should be a check to see if the value is currently in data. No reason to add it if it is already there.

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Good point. In that case, how about we add the value into results only if it does not exist already ?

}
input.select2({'data': data, 'createSearchChoice': function(term) {
return { 'id': term, 'text': term };
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@asfaltboy asfaltboy Aug 19, 2016 •
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Perhaps we could simply call input.val(value)" before the return call to select the pre-initialized value as current.

}});
Expand Down Expand Up @@ -127,6 +131,7 @@ var OperatorHandlers = function($) {
$(this).data('pre_change', $(this).val());
}).change();
});
self.initialize_select2(this)
};

self.destroy = function() {
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