Formular – snippety, refresh

steelbull

Ajaxovo odoslem formular, ktorym pridam do selectboxu novu hodnotu, ale:

Neviem, ako mam refreshnut ten selectbox
Neviem, ako mam vypisat flashmessage

/**
    * LrForm create
    *
    * @return type
    */
   public function createComponentLrform() {
       $form = (new LrFormFactory($this, 'LrFormSuccess', $this->context, $this->translator))->create();
       return $form;
   }"

public function LrFormDefaults($id) {

    // Try load data from the model
    $model = new Model\LabRequestsModel($this->context);

    try {
        $data = $model->getLabRequest($id);
        if (!isset($data->id)) {
            throw new \PDOException($this->translator->translate('flash.record_cant_load'), 404);
        }
    } catch (\PDOException $e) {
        $this->flashMessage($e->getMessage(), 'danger');
        $this->redirect('Lr:default');
    }
    $this['lrform']->setDefaults($data);
}

/**
 * LrForm Success
 *
 * @param Form $form
 */
public function lrFormSuccess(Form $form) {
    $model = new Model\LabRequestsModel($this->context);
    try {
        $model->saveLabRequest($form->getValues());
        $this->flashMessage($this->translator->translate('flash.record_was_saved'), 'success');
        $this->redirect('Lr:default');
    } catch (\PDOException $e) {
        $this->flashMessage($this->translator->translate('flash.error_while_saving_record'), 'success');
        $this->redirect('Lr:default');
    }
    //$this->invalidateControl('lrform');

    $this->redrawControl();
}

Editoval steelbull (6. 11. 2014 11:11)

steelbull

…a javascript ktory pouzivam vyzera takto:

…a chcem dosiahnut, aby po stlaceni tlacidla, ktore nie je sucastou formu som ho ajaxovo odoslal.

dakujem.

$(document).ready(function () {

    $('form.ajax').submit(
            function (event) {
                event.preventDefault();
                var $this = $(this);
                $.ajax({
                    type: 'POST',
                    url: $this.attr('action'),
                    data: $this.serialize(),
                    success: function (data) {
                        $('.error-wrapper').html(data);
                    }
                });
            }
    );

    $('button.form-submit').each(function () {
        $(this).click(function () {
            var target = $(this).attr('form-target');
            document.getElementById(target).submit();
        });
    });
});