public function importGroup()
{
$type = Tools::strtolower(Tools::substr(strrchr($_FILES['import_file']['name'], '.'), 1));
if (isset($_FILES['import_file']) && $type == 'txt' && isset($_FILES['import_file']['tmp_name']) && !empty($_FILES['import_file']['tmp_name'])) {
include_once _PS_MODULE_DIR_ . 'leosliderlayer/grouplayer.php';
include_once _PS_MODULE_DIR_ . 'leosliderlayer/sliderlayer.php';
$content = Tools::file_get_contents($_FILES['import_file']['tmp_name']);
$content = Tools::jsonDecode(SliderLayer::base64Decode($content), true);
$languageField = array('title', 'link', 'image', 'thumbnail', 'video', 'layersparams');
$languages = Language::getLanguages();
$langList = array();
foreach ($languages as $lang) {
$langList[$lang['iso_code']] = $lang['id_lang'];
}
$override_group = Tools::getValue('override_group');
//override or edit
if ($override_group && LeoSliderGroup::groupExists($content['id_leosliderlayer_groups'])) {
$group = new LeoSliderGroup($content['id_leosliderlayer_groups']);
//edit group
$group = $this->setDataForGroup($group, $content);
if (!$group->update()) {
return false;
}
LeoSliderGroup::deleteAllSlider($content['id_leosliderlayer_groups']);
foreach ($content['sliders'] as $slider) {
$obj = new SliderLayer();
foreach ($slider as $key => $val) {
if (in_array($key, $languageField)) {
foreach ($val as $keyLang => $valLang) {
$obj->{$key}[$langList[$keyLang]] = $valLang;
}
} else {
$obj->{$key} = $val;
}
}
$obj->id_group = $group->id;
if (isset($slider['id']) && $slider['id'] && SliderLayer::sliderExist($slider['id'])) {
$obj->update();
} else {
$obj->add();
}
}
} else {
$group = new LeoSliderGroup();
$group = $this->setDataForGroup($group, $content);
if (!$group->add()) {
return false;
}
foreach ($content['sliders'] as $slider) {
$obj = new SliderLayer();
foreach ($slider as $key => $val) {
if (in_array($key, $languageField)) {
foreach ($val as $keyLang => $valLang) {
$obj->{$key}[$langList[$keyLang]] = $valLang;
}
} else {
$obj->{$key} = $val;
}
}
$obj->id_group = $group->id;
$obj->id = 0;
$obj->add();
}
}
//add new
//return true;
}
Tools::redirectAdmin('index.php?controller=AdminModules&token=' . Tools::getAdminTokenLite('AdminModules') . '&configure=leosliderlayer&tab_module=leotheme&module_name=leosliderlayer&conf=4');
//return false;
}
