public static function load($thing)
{
$product = new Product();
$product->thing = $thing;
//members
$fields_raw = $product->thing->getData();
$tmpFields = array();
foreach ($fields_raw as $field) {
$tmpFields[$field->getKey()] = $field;
}
$product->fields = $tmpFields;
//variants
$thingVariants = $product->thing->getChildThings("variant");
$variants = array();
foreach ($thingVariants as $thingVariant) {
$variants[] = Variant::load($thingVariant);
}
$product->variants = $variants;
//options
$thingOptions = $product->thing->getChildThings("option");
$options = array();
foreach ($thingOptions as $thingOptions) {
$options[] = Option::load($thingOptions);
}
$product->options = $options;
return $product;
}
public static function getVariants($product_id, $variant_id = null)
{
$obj = new Thing();
$obj->db->select('thing.id');
$obj->db->from('thing');
$obj->db->where('name = "product"');
$obj->db->where('altid', $product_id);
$query = $obj->db->get();
$prodId = -1;
if (count($query->result()) == 1) {
foreach ($query->result() as $row) {
$prodId = $row->id;
}
} else {
throw new InvalidParameterException($product_id . " is not a valid product id");
}
//get all variants now that we have right prod id
$obj->db->select('thing.id');
$obj->db->from('thing');
$obj->db->where('name = "variant"');
$obj->db->where('thing_id', $prodId);
if (!is_null($variant_id)) {
$obj->db->where('altid', $variant_id);
}
$query = $obj->db->get();
//get things for products
$thingVariants = array();
foreach ($query->result() as $row) {
array_push($thingVariants, Thing::load($row->id));
}
//get products
$variants = array();
foreach ($thingVariants as $thingVariants) {
$variants[] = Variant::load($thingVariants);
}
return $variants;
//encode json
//$json = array();
//foreach($variants as $variant)
//$json[] = $variant->toJson();
//$json = json_encode($json, JSON_HEX_TAG|JSON_HEX_AMP|JSON_HEX_QUOT);
//echo "<pre>";
//print_r($json);
//echo "</pre>";
//return $products;
}
