baig772 baig772 - 4 months ago 88
Ajax Question

How to initialize selectize on ajax?

I have to populate the selectize after getting data from ajax. But it is not working inside

ajax success
.

HTML

<select name="hospital" id="store_hospital">
<option value="" disabled selected>Choose Hospital</option>
<?php
foreach ($hospitals as $hospital) {
?>
<option value="<?php echo $hospital->uid ?>"><?php echo $hospital->name ?></option>
<?php
}
?>
</select>
<select id="select-to" class="contacts" placeholder="Pick some people..."></select>


JS

$('#store_hospital').on('change', function () {
var value = $('#store_hospital').val();
$.ajax({
type: 'GET',
url: "/get-store-clients/" + value,
success: function (data) {
console.info(data);
},
error: function (jqXHR, textStatus, errorThrown) {
}
});
});
$('#select-to').selectize({
persist: false,
maxItems: null,
valueField: 'email',
labelField: 'name',
searchField: ['first_name', 'last_name', 'email'],
sortField: [
{field: 'first_name', direction: 'asc'},
{field: 'last_name', direction: 'asc'}
],
options: [
{email: 'nikola@tesla.com', first_name: 'Nikola', last_name: 'Tesla'},
{email: 'brian@thirdroute.com', first_name: 'Brian', last_name: 'Reavis'},
{email: 'someone@gmail.com'}
],
render: {
item: function (item, escape) {
var name = formatName(item);
return '<div>' +
(name ? '<span class="name">' + escape(name) + '</span>' : '') +
(item.email ? '<span class="email">' + escape(item.email) + '</span>' : '') +
'</div>';
},
option: function (item, escape) {
var name = formatName(item);
var label = name || item.email;
var caption = name ? item.email : null;
return '<div>' +
'<span class="label">' + escape(label) + '</span>' +
(caption ? '<span class="caption">' + escape(caption) + '</span>' : '') +
'</div>';
}
},
createFilter: function (input) {
var regexpA = new RegExp('^' + REGEX_EMAIL + '$', 'i');
var regexpB = new RegExp('^([^<]*)\<' + REGEX_EMAIL + '\>$', 'i');
return regexpA.test(input) || regexpB.test(input);
},
create: function (input) {
if ((new RegExp('^' + REGEX_EMAIL + '$', 'i')).test(input)) {
return {email: input};
}
var match = input.match(new RegExp('^([^<]*)\<' + REGEX_EMAIL + '\>$', 'i'));
if (match) {
var name = $.trim(match[1]);
var pos_space = name.indexOf(' ');
var first_name = name.substring(0, pos_space);
var last_name = name.substring(pos_space + 1);

return {
email: match[2],
first_name: first_name,
last_name: last_name
};
}
alert('Invalid email address.');
return false;
}
});


How to display the values I get from
ajax
in selectize??

Answer

there is add/update/remove/clear api https://github.com/selectize/selectize.js/blob/master/docs/api.md if u do not want to reInitialize it

// initialize the Selectize control
var $select = $('select').selectize(options);

// fetch the instance
var selectize = $select[0].selectize;

$ajax.success = function(data) {
  selectize.clearOptions();
  for (var i in data) {
    selectize.addOption(i, data[i]);
  }
  selectize.refreshOptions()
}