title = $title;
$feed->description = $description;
$feed->link = $link;
return $feed;
}
public function addItem(array $item): bool
{
foreach ($this->requiredProductFields as $field) {
if (!isset($item[$field])) {
throw new \Exception("Required field '{$field}' is missing");
}
}
foreach ($item as $key => $value) {
$product[$key] = $value;
}
$this->products[] = $product;
return true;
}
public function generate()
{
$this->xml = [
'rss' => [
'_attributes' => [
'xmlns:g' => 'http://base.google.com/ns/1.0',
'version' => '2.0',
],
'channel' => [
'title' => $this->title,
'description' => $this->description,
'link' => $this->link,
]
]
];
foreach ($this->products as $key => $product) {
$this->xml['rss']['channel']['item_'.$key] = $product;
}
$xml = ArrayToXml::convert($this->xml, '');
$xml = str_replace([' ', '', '', "\n", "\r", 'remove'], '', $xml);
$xml = preg_replace([
"/item_[0-9][0-9][0-9][0-9]/",
"/item_[0-9][0-9][0-9]/",
"/item_[0-9][0-9]/",
"/item_[0-9]/",
], "item", $xml);
return response($xml)->header('Content-Type', 'text/xml');
}
}