private function initExport()
{
$hash = shopImportexportHelper::getCollectionHash();
$this->data['export_category'] = !in_array($hash['type'], array('id', 'set', 'type'));
$this->data['timestamp'] = time();
$this->data['hash'] = $hash['hash'];
$encoding = waRequest::post('encoding', 'utf-8');
$options = array();
$config = array('encoding' => $encoding, 'delimiter' => waRequest::post('delimiter', ';'), 'features' => !!waRequest::post('features'), 'images' => !!waRequest::post('images'), 'extra' => !!waRequest::post('extra'), 'domain' => waRequest::post('domain'), 'hash' => $hash['hash']);
$map = shopCsvProductuploadController::getMapFields(true, $config['extra']);
$this->data['composite_features'] = array();
$features_model = new shopFeatureModel();
if (!empty($config['features'])) {
if (preg_match('@^id/(.+)$@', $this->data['hash'], $matches)) {
$product_ids = array_unique(array_map('intval', explode(',', $matches[1])));
$features = $features_model->getByProduct($product_ids);
$feature_selectable_model = new shopProductFeaturesSelectableModel();
$feature_ids = $feature_selectable_model->getFeatures($product_ids);
if ($feature_ids = array_diff($feature_ids, array_keys($features))) {
$features += $features_model->getById($feature_ids);
}
$parents = array();
foreach ($features as $feature) {
if (!empty($feature['parent_id'])) {
if (!isset($parents[$feature['parent_id']])) {
$parents[$feature['parent_id']] = $feature['parent_id'];
}
}
}
if ($parents) {
$features += $features_model->getById($parents);
}
} else {
$features = $features_model->getAll();
}
if ($features) {
$options['features'] = true;
foreach ($features as $feature) {
if (!preg_match('/\\.\\d$/', $feature['code']) && $feature['type'] != shopFeatureModel::TYPE_DIVIDER) {
$map[sprintf('features:%s', $feature['code'])] = $feature['name'];
if ($encoding != 'UTF-8') {
$this->data['composite_features'][$feature['code']] = true;
}
}
}
}
}
$tax_model = new shopTaxModel();
if ($taxes = $tax_model->getAll()) {
$this->data['taxes'] = array();
foreach ($taxes as $tax) {
$this->data['taxes'][$tax['id']] = $tax['name'];
}
}
if (!empty($config['images'])) {
$sql = 'SELECT COUNT(1) AS `cnt` FROM `shop_product_images` GROUP BY `product_id` ORDER BY `cnt` DESC LIMIT 1';
if ($cnt = $features_model->query($sql)->fetchField('cnt')) {
$options['images'] = true;
for ($n = 0; $n < $cnt; $n++) {
$field = sprintf('images:%d', $n);
$map[$field] = _w('Product images');
}
}
if (isset($map['images'])) {
unset($map['images']);
}
} else {
if (isset($map['images'])) {
unset($map['images']);
}
foreach (array_keys($map) as $field) {
if (preg_match('@^images:\\d+$@', $field)) {
unset($map[$field]);
}
}
}
$profile_helper = new shopImportexportHelper('csv:product:export');
$profile = $profile_helper->setConfig($config);
$profile_raw = waRequest::request('profile', array(), waRequest::TYPE_ARRAY);
$profile_name = substr(waLocale::transliterate(ifempty($profile_raw['name'], $profile)), 0, 32);
$name = sprintf('products(%s)_%s_%s.csv', $profile_name, date('Y-m-d'), strtolower($encoding));
$name = preg_replace('@[^A-Za-z0-9\\-\\(\\),_\\.]+@', '', $name);
$file = wa()->getTempPath('csv/download/' . $profile . '/' . $name);
$this->writer = new shopCsvWriter($file, $config['delimiter'], $encoding);
$this->writer->setMap($map);
$this->data['file'] = serialize($this->writer);
$this->data['map'][self::STAGE_CATEGORY] = null;
$this->data['map'][self::STAGE_PRODUCT] = 0;
$this->data['config'] = $config;
$this->data['options'] = $options;
$this->initRouting();
$this->data['count'] = array(self::STAGE_PRODUCT => $this->getCollection()->count(), self::STAGE_CATEGORY => 0, self::STAGE_SKU => null, self::STAGE_IMAGE => null);
if ($this->data['export_category']) {
$model = new shopCategoryModel();
if (preg_match('@^category/(\\d+)$@', $this->data['hash'], $matches)) {
$this->data['count'][self::STAGE_CATEGORY] = count($model->getPath($matches[1])) + 1;
//TODO add subcategories for nested
//$model->getTree($matches[1]);
} else {
$this->data['count'][self::STAGE_CATEGORY] = $model->countByField('type', shopCategoryModel::TYPE_STATIC);
}
}
}
