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[flatpickr] Fix flatpickr calendar buttons and localization #1606

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Merged
merged 1 commit into from
Oct 3, 2025
Merged

[flatpickr] Fix flatpickr calendar buttons and localization #1606

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38 changes: 10 additions & 28 deletions assets/js/flatpicker.js
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Original file line number Diff line number Diff line change
Expand Up @@ -2,32 +2,14 @@ import 'flatpickr';
import 'flatpickr/dist/flatpickr.min.css';
import l10n from "flatpickr/dist/l10n";

flatpickr.defaultConfig.animate = window.navigator.userAgent.indexOf('MSIE') === -1;
let lang = document.documentElement.getAttribute('lang') || 'en';
const Locale = l10n[`${lang}`] || l10n.default;
flatpickr.localize(Locale);
const configs = {
standard: {
enableTime: true,
dateFormat: "Y-m-d H:i",
allowInput: true,
time_24hr: true,
defaultHour: 24,
parseDate: (datestr, format) => {
return flatpickr.parseDate(datestr, format);
},
formatDate: (date, format, locale) => {
return flatpickr.formatDate(date, format);
}
}
};
const lang = document.documentElement.getAttribute("lang") || "en";
const Locale = l10n.default[lang] || l10n.default;

const flatpickrs = document.querySelectorAll(".flatpickr");
for (let i = 0; i < flatpickrs.length; i++) {
let element = flatpickrs[i];
let configValue = configs[element.getAttribute("data-flatpickr-class")] || {};
// Overrides the default format with the one sent by data attribute
configValue.dateFormat = element.getAttribute("data-date-format") || 'Y-m-d H:i';
// ...and then initialize the flatpickr
flatpickr(element, configValue);
}
flatpickr(".flatpickr", {
allowInput: true,
dateFormat: "Y-m-d H:i",
enableTime: true,
locale: Locale,
time_24hr: true,
wrap: true
});
11 changes: 3 additions & 8 deletions src/Form/Type/DateTimePickerType.php
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Expand Up @@ -14,7 +14,6 @@
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\Extension\Core\Type\DateTimeType;
use Symfony\Component\OptionsResolver\OptionsResolver;
use function Symfony\Component\String\u;

/**
* Defines the custom form field type used to manipulate datetime values across
Expand All @@ -32,16 +31,12 @@ public function configureOptions(OptionsResolver $resolver): void
$resolver->setDefaults([
'widget' => 'single_text',
'input' => 'datetime_immutable',
// if true, the browser will display the native date picker widget
// If true, the browser will display the native date picker widget
// however, this app uses a custom JavaScript widget, so it must be set to false
'html5' => false,
// adds a class that can be selected in JavaScript
// Add attributes for flatpickr usage that can be selected in JavaScript
'attr' => [
'class' => 'flatpickr',
// Attributes for flatpickr usage
'data-flatpickr-class' => 'standard',
'data-date-locale' => u(\Locale::getDefault())->replace('_', '-')->lower(),
'data-date-format' => 'Y-m-d H:i',
'data-input' => 'data-input',
],
'format' => 'yyyy-MM-dd HH:mm',
'input_format' => 'Y-m-d H:i',
Expand Down
15 changes: 4 additions & 11 deletions templates/form/fields.html.twig
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Expand Up @@ -8,23 +8,16 @@
#}

{% block date_time_picker_widget %}
<div class="input-group date">
<div class="input-group flatpickr">
{{ block('datetime_widget') }}
<div class="input-group-append">
<button type="button" class="btn btn-outline-secondary">
<twig:ux:icon name="tabler:calendar-month" aria-hidden="false" aria-label="Pick a date"/>
</button>
</div>
<button class="btn btn-outline-secondary" data-toggle type="button"><twig:ux:icon name="tabler:calendar-month" /></button>
<button class="btn btn-outline-danger" data-clear type="button"><twig:ux:icon name="tabler:trash" /></button>
</div>
{% endblock %}

{% block tags_input_widget %}
<div class="input-group">
{{ form_widget(form, {'attr': {'data-toggle': 'tagsinput', 'data-tags': tags|json_encode}}) }}
<div class="input-group-append">
<span class="input-group-text">
<twig:ux:icon name="tabler:tags"/>
</span>
</div>
<span class="input-group-text"><twig:ux:icon name="tabler:tags" /></span>
</div>
{% endblock %}