public function setup()
{
parent::setUp();
PriceCache::inst()->disable();
ShoppingCart::singleton()->clear();
$this->p1 = $this->objFromFixture('Product', 'p1');
$this->p1->publish('Stage', 'Live');
$this->p2 = $this->objFromFixture('Product', 'p2');
$this->p2->publish('Stage', 'Live');
$this->p4 = $this->objFromFixture('Product', 'p4');
$this->p4->publish('Stage', 'Live');
$this->v1 = $this->objFromFixture('ProductVariation', 'p4v1');
}
function setUp()
{
parent::setUp();
PriceCache::inst()->disable();
}
/**
* Collects any other sources of applicable discounts, leaving
* room for extension from other sources.
*
* NOTE: This method can be called from HasPromotion or sellingPrice
* so we use the price cache. IF the price cache ever became persistent
* we would want to stop using it in that way because it would probably
* be slower to serialize all those objects than would be worth it.
*
* @param $obj [optional]
* @return array
*/
protected function collectParentPromoSources($obj = null)
{
if (!$obj) {
$obj = $this->getOwner();
}
// try the cache
$sources = PriceCache::inst()->get($obj, 'PromoSources');
if ($sources !== false) {
return $sources;
}
// if not found look everything up
if ($obj->hasMethod('getParentPromoSources')) {
return PriceCache::inst()->set($obj, 'PromoSources', $obj->getParentPromoSources());
} else {
$sources = array();
if ($obj instanceof ProductVariation) {
$p = $obj->Product();
if ($p && $p->exists() && $p->hasExtension('HasPromotionalPricing')) {
$sources[] = $p;
}
$sources = array_merge($sources, $this->collectParentPromoSources($p));
}
if ($obj instanceof Product) {
$cats = $obj->ProductCategories()->toArray();
if ($obj->ParentID) {
$cats[] = $obj->Parent();
}
foreach ($cats as $cat) {
if ($cat && $cat->exists() && $cat->hasExtension('HasPromotionalPricing')) {
$sources[] = $cat;
}
$sources = array_merge($sources, $this->collectParentPromoSources($cat));
}
}
if ($obj instanceof ProductCategory) {
if ($obj->ParentID) {
$p = $obj->Parent();
if ($p && $p->exists() && $p->hasExtension('HasPromotionalPricing')) {
$sources[] = $p;
}
$sources = array_merge($sources, $this->collectParentPromoSources($p));
}
}
return PriceCache::inst()->set($obj, 'PromoSources', $sources);
}
}
/**
* @param $price
*/
public function updateSellingPrice(&$price)
{
if (!PriceCache::inst()->fetch($this->owner, 'Group', $price)) {
$levels = self::get_levels();
$member = Member::currentUser();
if (count($levels) > 0 && $member) {
// if there is a logged in member and multiple levels, check them uot
$groups = $member->Groups()->column('Code');
foreach ($groups as $code) {
// if the group we're looking at has it's own price field,
// and the price is lower than the current price, update it
if (isset($levels[$code])) {
$field = $levels[$code];
$altPrice = $this->getOwner()->getField($field);
if ($altPrice > 0 && $altPrice < $price) {
$price = $altPrice;
}
}
}
}
PriceCache::inst()->set($this->owner, 'Group', $price);
}
}
