* Nastavenie slider-u
* @param array $nastavenie
* @return \App\FrontModule\Components\Slider\SliderControl */
public function setNastavenie($nastavenie)
{
$this->nastavenie = $nastavenie;
return $this;
}
/**
* Pre vyhodnotenie zobrazenia
* @param mix $z zobrazenie polozky
* @param string $p nazov presentera
* @param int $i id pre zobrazenie
* @return boolean */
private function _zisti($z, $p, $i)
{
return $z == NULL ? TRUE : ($z == 0 && $p == 'Homepage' ? TRUE : ($z > 0 && $z == $i ? TRUE : FALSE));
}
/** Render */
public function render()
{
$this->template->setFile(__DIR__ . '/Slider_' . $this->nastavenie["varianta"] . '.latte');
$p_name = explode(":", $this->presenter->name);
if ($this->nastavenie["varianta"] > 0) {
$slider = $this->slider->getSlider();
$slider_zobrazenie = $slider->fetchPairs("id", "zobrazenie");
$id_pre_zobrazenie = $p_name[1] == "Clanky" ? isset($this->presenter->params['id']) ? $this->presenter->params['id'] : 0 : 0;
$vysa = [];
foreach ($slider_zobrazenie as $k => $v) {
$vy[$k] = strpos($v, " ") !== FALSE ? explode(" ", $v) : $v;
$vysledok = FALSE;
if (is_array($vy[$k])) {
foreach ($vy[$k] as $ke => $z) {
$vysledok = $this->_zisti($z, $p_name[1], $id_pre_zobrazenie) == TRUE ? TRUE : $vysledok;
$this->template->sucasny = Html::el('img', array('width' => '90', 'alt' => 'obrazok'))->src('http://' . $this->nazov_stranky . '/www/' . (is_file('www/files/slider/' . $pol_slider->subor) ? 'files/slider/' . $pol_slider->subor : 'images/otaznik.png'));
$this["sliderEditForm"]->setDefaults($pol_slider);
$this["sliderEditForm"]->setDefaults(array('zobrazenie_null' => $pol_slider->zobrazenie == NULL ? 1 : 0));
}
}
/** Edit Slider form component factory for admin.
* @return Nette\Application\UI\Form
*/
public function createComponentSliderEditForm()
{
$form->addSubmit('cancel', 'Cancel')->setAttribute('class', 'btn btn-default')->setValidationScope(FALSE);
return $form;
}
/** Spracovanie vstupov z formulara
* @param Nette\Forms\Controls\SubmitButton $button Data formulara
*/
public function editSliderFormSubmitted($button)
{
$values = $button->getForm()->getValues();
$data = $this->slider->find($values->id);
//Nacitanie editovanej polozky
if ($values->zobrazenie_null) {
$values->zobrazenie = NULL;
}
unset($values->zobrazenie_null);
if ($this->slider_i['odkaz']) {
$values->id_hlavne_menu = (int) $values->id_hlavne_menu > 0 ? (int) $values->id_hlavne_menu : NULL;
if ($values->id_hlavne_menu !== NULL) {
//Kontrola exzistencie id_hlavne_menu
if ($this->hlavne_menu->find($values->id_hlavne_menu) == FALSE) {
$button->addError('Zadali ste nesprávne číslo článku. Skúste znovu!');
return;
}
}
}
if ($values->subor && $values->subor->name != "") {
if ($values->subor->isImage()) {
$slider_dir = $this->wwwDir . "/www/files/slider/";
$finalFileName = $this->_imageFileName($slider_dir, $values->subor->getSanitizedName());
$image_name = $slider_dir . $finalFileName;
$values->subor->move($image_name);
$image = Image::fromFile($image_name);
$image->resize($this->slider_i['x'], $this->slider_i['y'], Image::SHRINK_ONLY | Image::EXACT);
$image->save($image_name, 80);
if (is_file('www/files/slider/' . $data['subor'])) {
unlink($slider_dir . $data['subor']);
}
$values->subor = $finalFileName;
} else {
$button->addError('Zadali ste nesprávne číslo článku. Skúste znovu!');
unset($values->subor);
return;
}
} else {
unset($values->subor);
}
try {
