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Adding the js function categoryLinkParentChildSelect to chill-main (from chill-group)

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This commit is contained in:
Marc Ducobu 2016-03-24 10:42:46 +01:00
parent e6a47ddcbc
commit 6d0ffcf1bc
2 changed files with 67 additions and 0 deletions
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66
Resources/public/js/chill.js
View File

@ -174,6 +174,71 @@ var chill = function() {
});
}
/**
* Create an interraction between two select element (the parent and the
* child) of a given form : each parent option has a category, the
* child select only display options that have the same category of the
* parent optionn
*/
/**
* TODO ECRIRE LA DOC METTRE LES TESTS DANS git :
* tester que init est ok :
- quand vide
- quand choix
* tester que quand sélection
- quand vide
- quand choix
*/
function categoryLinkParentChildSelect() {
var forms_to_link = $('form:has(select.chill-category-link-parent)');
forms_to_link.each(function(i,form_selector) {
var form = $(form_selector);
form.old_category = null;
form.link_parent = $(form).find('.chill-category-link-parent');
form.link_child = $(form).find('.chill-category-link-child');
$(form.link_parent).addClass('select2');
$(form.link_parant).select2({allowClear: true});
form.old_category = null;
if($(form.link_parent).select2('data') !== null) {
form.old_category = ($(form.link_parent).select2('data').element[0].dataset.linkCategory);
}
$(form.link_child).find('option')
.each(function(i,e) {
if(
((!$(e).data('link-category')) || $(e).data('link-category') == form.old_category) &&
((!$(e).data('link-categories')) || form.old_category in $(e).data('link-categories').split(','))
) {
$(e).show();
} else {
$(e).hide();
}
});
form.link_parent.change(function() {
var new_category = ($(form.link_parent).select2('data').element[0].dataset.linkCategory);
if(new_category != form.old_category) {
$(form.link_child).find('option')
.each(function(i,e) {
if(
((!$(e).data('link-category')) || $(e).data('link-category') == new_category) &&
((!$(e).data('link-categories')) || new_category in $(e).data('link-categories').split(','))
) {
$(e).show();
} else {
$(e).hide();
}
});
$(form.link_child).find('option')[0].selected = true;
form.old_category = new_category;
}
});
});
}
return {
initPikaday: initPikaday,
emulateSticky: emulateSticky,
@ -181,5 +246,6 @@ var chill = function() {
displayAlertWhenLeavingModifiedForm: displayAlertWhenLeavingModifiedForm,
displayAlertWhenLeavingUnsubmittedForm: displayAlertWhenLeavingUnsubmittedForm,
checkNullValuesInChoices: checkNullValuesInChoices,
categoryLinkParentChildSelect: categoryLinkParentChildSelect,
};
} ();

1
Resources/views/layout.html.twig
View File

@ -167,6 +167,7 @@
chill.emulateSticky();
chill.checkOtherValueOnChange();
$('.select2').select2({allowClear: true});
chill.categoryLinkParentChildSelect();
</script>
{% block js%}<!-- nothing added to js -->{% endblock %}