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Gists - Nette-Latte

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Latte component

Nette Nette-Latte

any.latte #

<!-- component definition  -->
{define badge, bool $show = true, string $title = '', $class = null}
	<span class="badge ms-2 font-size-small {$class ?? 'bg-body-secondary text-body'}" n:if="$show" title="{$title}">
		{block content}{/block}
	</span>
{/define}


<!-- usage -->
{embed badge, $client !== null, 'Uhrazeno'}
	{block content}
		<i class="mdi mdi-check text-success"></i>
		{$client->totalInvoicePricePaid|price:0}
	{/block}
{/embed}
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Dohledani dat z jine kontrolky (template)

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Nette-Controls Nette-Tricks Nette-Latte

some-file.latte #

{var $mailData = $control->lookup('App\FrontModule\Components\MailTemplateWrapper')->template}
{var $settings = $presenter->getContext()->getByType(App\EshopModule\Model\Settings::class)->getSetting()}
On gists

Nette 2.4 - custom filters - class

Nette Nette-Latte

SotioFilters.php #

<?php

namespace App\FrontModule\Filters;

use Nette;
use Andweb;

class SotioFilter
{

	/**
	 * Andweb\Localization\ITranslator
	 */
	private $translator;

	public function __construct(Andweb\Localization\ITranslator $translator)
	{
		$this->translator = $translator;
	}


	public function register($template)
    {
        $template->addFilter(null, [$this, 'loader']);
    }


	public function loader($filter)
	{
		if (method_exists(__CLASS__, $filter)) 
		{
            $args = func_get_args();
            array_shift($args);
            return call_user_func_array(array(__CLASS__, $filter), $args);
		}

		return NULL;
	}


	public function readMore($s)
	{
		$s = preg_replace('~(<div>--START--</div>)(.+)<div>--END--</div>~Usi', 
			'<div class="read-more-wrapper">$2</div><div class="read-more-btn-wrapper"><a href="">'.$this->translator->translate('READ MORE').'</a></div>',
			 $s
		);

		return $s;
	}


}
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Jak aplikovat helper na komponentu / How apply helper on component

Nette Nette-Tricks Nette-Latte

helper.latte #

{block|helper}{control controlNamel}{/block}
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Nette formulář - vlastní šablona přes makro include

Nette Nette-Forms Nette-Latte

someLatteFile.latte #

### Vložení formuláře přes fragment / pro různé šablony
{include '../components/form.latte', form => signInForm}
On gists

Nette filter helper latte

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Nette Nette-Latte

config1.neon #

services:
    nette.latteFactory:
        setup:
            - addFilter(abs, @petrjirasek\Latte\AbsFilter)

    - petrjirasek\Latte\AbsFilter
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Ruční vykreslení formuláře v Nette (skoro ruční)

Nette Nette-Forms Nette-Tricks Nette-Latte

semi-manual-form-renderning.latt #

{form $form}
<ul class=error n:if="$form->ownErrors">
	<li n:foreach="$form->ownErrors as $error">{$error}</li>
</ul>

<table>
<tr n:foreach="$form->controls as $input" n:class="$input->required ? required">
	<th>{label $input /}</th>
	<td>{input $input} <span class=error n:ifcontent>{$input->error}</span></td>
</tr>
</table>
{/form}
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Z latte sablony sahnuti do presenteru / contextu

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Nette-Latte

Z latte sablony pres context.php #

{var $database = $presenter->context->getByType('Nette\Database\Context')}