Better documentation

[davidkudera]

• Explain data sources

[wodCZ]

I would use example/explanation of form rendering as I can't manage it to work. Concretely how to access filteringForm from template.

Would you please provide simple example of table with filtering?

If you do not have time for documentation, you can put simple example here and I will prepare PR.

Thanks!

[davidkudera]

hello, here is one example:

/**
 *
 * @author David Kudera <[email protected]>
 */
class BrowseList extends Control
{


    /**
     * @return \Carrooi\NoGrid\NoGrid
     */
    protected function createComponentGrid()
    {
        $grid = $this->gridFactory->create(new DoctrineQueryFunctionDataSource(...));
        $grid->setFilteringForm($this->createFilteringForm(), 'reset');

        $grid->addFilter('name', Condition::LIKE, [
            Condition::CASE_INSENSITIVE => true,
        ]/*, function($name) {       // customize DQL parameter
            return '%'. $name. '%';
        }*/);

        return $grid;
    }


    /**
     * @return \Nette\Application\UI\Form
     */
    private function createFilteringForm()
    {
        $form = new Form;

        $form->addText('name');

        $form->addSubmit('search', 'Search');
        $form->addSubmit('reset', 'Reset');

        return $form;
    }

}

and template:

<table n:no-grid="grid">
    <thead>
        <tr>
            <th>Name</th>
            <th>Actions</th>
        </tr>
        <tr>
            <td>
                <input n:name="name">
            </td>
            <td>
                <input n:name="search">
                <input n:name="reset">
            </td>
        </tr>
    </thead>
    <tbody>
        <tr n:no-grid-data-as="$user">
            <td>
                {$user->getName()}
            </td>
            <td>
                <a href="#">Edit</a>
                <a href="#">Remove</a>
            </td>
        </tr>
    </tbody>
</table>

<form> element is automatically created by noGrid itself.

Btw if you would have some free time for creating PR, I would be really glad and happy 🍻

Write in case of any problem.