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4 | CiviCRM version 4.5 |
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6 | Copyright CiviCRM LLC (c) 2004-2014 |
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8 | This file is a part of CiviCRM. |
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31 * @copyright CiviCRM LLC (c) 2004-2014
35 class CRM_Core_BAO_Discount
extends CRM_Core_DAO_Discount
{
40 function __construct() {
41 parent
::__construct();
45 * Function to delete the discount
50 * @internal param int $id discount id
56 static function del($entityId,$entityTable) {
57 // delete all discount records with the selected discounted id
58 $discount = new CRM_Core_DAO_Discount( );
59 $discount->entity_id
= $entityId;
60 $discount->entity_table
= $entityTable;
61 if ($discount->delete()) {
69 * The function extracts all the params it needs to create a
70 * discount object. the params array contains additional unused name/value
73 * @param array $params (reference) an assoc array of name/value pairs
75 * @return object CRM_Core_DAO_Discount object on success, otherwise null
79 static function add(&$params) {
80 $discount = new CRM_Core_DAO_Discount( );
81 $discount->copyValues($params);
87 * Determine whether the given table/id
88 * has discount associated with it
90 * @param integer $entityId entity id to be searched
91 * @param string $entityTable entity table to be searched
93 * @return array $optionGroupIDs option group Ids associated with discount
96 static function getOptionGroup($entityId, $entityTable) {
97 $optionGroupIDs = array();
98 $dao = new CRM_Core_DAO_Discount( );
99 $dao->entity_id
= $entityId;
100 $dao->entity_table
= $entityTable;
102 while ($dao->fetch()) {
103 $optionGroupIDs[$dao->id
] = $dao->price_set_id
;
105 return $optionGroupIDs;
109 * Determine in which discount set the registration date falls
112 * @param string $entityTable entity table to be searched
114 * @internal param int $entityId entity id to be searched
115 * @return integer $dao->id discount id of the set which matches
118 static function findSet($entityID, $entityTable) {
119 if (empty($entityID) ||
122 // adding this here, to trap errors if values are not sent
123 CRM_Core_Error
::fatal();
127 $dao = new CRM_Core_DAO_Discount( );
128 $dao->entity_id
= $entityID;
129 $dao->entity_table
= $entityTable;
132 while ($dao->fetch()) {
133 $endDate = $dao->end_date
;
134 // if end date is not we consider current date as end date
136 $endDate = date('Ymd');
138 $falls = CRM_Utils_Date
::getRange($dao->start_date
, $endDate);
139 if ($falls == TRUE) {