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();
        });
    });
});