Yii2 widget for the EasyAutocomplete plugin (https://github.com/pawelczak/EasyAutocomplete).
The preferred way to install this extension is through composer. Check the composer.json for this extension's requirements and dependencies.
To install, either run
$ php composer.phar require gitrequests/yii2-widget-easyautocomplete "dev-master"
or add
"gitrequests/yii2-widget-easyautocomplete": "dev-master"
to the require
section of your composer.json
file.
echo EasyAutocomplete::widget([
'pluginOptions' => [
'url' => Url::to('data/countries.json'),
'getValue' => 'name'
]
]);
You can also use this widget in an [[ActiveForm]] using the [[ActiveField::widget()|widget()]] method, for example like this:
echo $form->field($model, 'address')->widget(EasyAutocomplete::className(), [
'pluginOptions' => [
'url' => Url::to('data/countries.json'),
'getValue' => 'name'
]
]);
For use with list events||functions (custom match function for example):
echo $form->field($model, 'address')->widget(EasyAutocomplete::className(), [
'pluginOptions' => [
'url' => Url::to('data/countries.json'),
'getValue' => 'name'
'list' => [
'maxNumberOfElements' => 10,
'match' => [
'enabled' => true,
'method' => new JsExpression(<<<JavaScript
function(element, phrase) {
var searches = phrase.split(' ')
var count = 0;
for (var search of searches) {
if (element.search(search) > -1) {
count++;
}
}
return searches.length === count
}
JavaScript
)
]
]
]
]);