/**
* Returns an array with a list of values and information about where they were obtained from
*
* @param array $billing_category_ids
*/
function getBillingAmounts($billing_categories = null)
{
if (!$billing_categories) {
$billing_categories = BillingCategories::findAll();
}
if ($billing_categories && count($billing_categories) > 0) {
$result = array();
$billing_category_ids = array();
foreach ($billing_categories as $category) {
$billing_category_ids[] = $category->getId();
}
$wsBillingCategories = WorkspaceBillings::findAll(array('conditions' => 'project_id = ' . $this->getId() . ' and billing_id in (' . implode(',', $billing_category_ids) . ')'));
if ($wsBillingCategories) {
foreach ($wsBillingCategories as $wsCategory) {
for ($i = 0; $i < count($billing_categories); $i++) {
if ($billing_categories[$i]->getId() == $wsCategory->getBillingId()) {
$result[] = array('category' => $billing_categories[$i], 'value' => $wsCategory->getValue(), 'origin' => $this->getId());
array_splice($billing_categories, $i, 1);
array_splice($billing_category_ids, $i, 1);
break;
}
}
}
}
if (count($billing_categories) > 0) {
if ($this->getParentWorkspace() instanceof Project) {
$resultToConcat = $this->getParentWorkspace()->getBillingAmounts($billing_categories);
foreach ($resultToConcat as $resultValue) {
$result[] = array('category' => $resultValue['category'], 'value' => $resultValue['value'], 'origin' => $resultValue['origin'] == 'default' ? 'default' : 'inherited');
}
} else {
foreach ($billing_categories as $category) {
$result[] = array('category' => $category, 'value' => $category->getDefaultValue(), 'origin' => 'default');
}
}
}
return $result;
} else {
return null;
}
}
