38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
import ngModule from '../module';
|
|
|
|
/**
|
|
* Disables a submitted form while request is being processed
|
|
* Enables again when promise ends
|
|
*
|
|
* @param {Object} $parse
|
|
* @return {Object} The directive
|
|
*/
|
|
export function directive($parse) {
|
|
return {
|
|
restrict: 'A',
|
|
link: function($scope, $element, $attrs) {
|
|
const cb = $parse($attrs.vnHttpSubmit);
|
|
const element = $element[0];
|
|
$element.on('submit', () => {
|
|
const selector = 'vn-textfield, vn-autocomplete, vn-submit';
|
|
const elements = element.querySelectorAll(selector);
|
|
const fields = angular.element(elements);
|
|
|
|
angular.forEach(fields, field => {
|
|
field.$ctrl.disabled = true;
|
|
});
|
|
|
|
cb($scope).finally(() => {
|
|
angular.forEach(fields, field => {
|
|
field.$ctrl.disabled = false;
|
|
});
|
|
});
|
|
});
|
|
}
|
|
};
|
|
}
|
|
|
|
directive.$inject = ['$parse'];
|
|
|
|
ngModule.directive('vnHttpSubmit', directive);
|