| GNU Affero General Public License or the licensing of CiviCRM, |
| see the CiviCRM license FAQ at http://civicrm.org/licensing |
+--------------------------------------------------------------------+
-*/
+ */
/**
*
}
/**
- * Takes a bunch of params that are needed to match certain criteria and
- * retrieves the relevant objects. Typically, the valid params are only
- * price_field_id. This is the inverse function of create. It also
- * stores all of the retrieved values in the default array.
+ * Retrieve DB object based on input parameters.
+ *
+ * It also stores all the retrieved values in the default array.
*
* @param array $params
* (reference ) an assoc array of name/value pairs.
}
/**
- * Wrapper for line item retrieval when contribution ID is known
+ * Wrapper for line item retrieval when contribution ID is known.
* @param int $contributionID
*
* @return array
}
/**
- * Calculate tax rate in percentage
+ * Calculate tax rate in percentage.
*
* @param array $lineItemId
* An assoc array of lineItem.
*
- * @return number|void
+ * @return int|void
* tax rate
- *
*/
public static function calculateTaxRate($lineItemId) {
if ($lineItemId['unit_price'] == 0) {
- return;
+ return FALSE;
}
if ($lineItemId['html_type'] == 'Text') {
$tax = $lineItemId['tax_amount'] / ($lineItemId['unit_price'] * $lineItemId['qty']) * 100;
}
return $tax;
}
+
}