/**
* Takes an associative array and creates a price field object.
*
* This function is invoked from within the web form layer and also from the api layer
*
* @param array $params
* (reference) an assoc array of name/value pairs.
*
* @return CRM_Upgrade_Snapshot_V4p2_Price_DAO_Field
*/
public static function create(&$params)
{
$transaction = new CRM_Core_Transaction();
$priceField = self::add($params);
if (is_a($priceField, 'CRM_Core_Error')) {
$transaction->rollback();
return $priceField;
}
$options = $optionsIds = array();
$maxIndex = CRM_Price_Form_Field::NUM_OPTION;
if ($priceField->html_type == 'Text') {
$maxIndex = 1;
$fieldValue = new CRM_Upgrade_Snapshot_V4p2_Price_DAO_FieldValue();
$fieldValue->price_field_id = $priceField->id;
// update previous field values( if any )
if ($fieldValue->find(TRUE)) {
$optionsIds['id'] = $fieldValue->id;
}
}
$defaultArray = array();
if ($params['html_type'] == 'CheckBox' && isset($params['default_checkbox_option'])) {
$tempArray = array_keys($params['default_checkbox_option']);
foreach ($tempArray as $v) {
if ($params['option_amount'][$v]) {
$defaultArray[$v] = 1;
}
}
} else {
if (!empty($params['default_option'])) {
$defaultArray[$params['default_option']] = 1;
}
}
for ($index = 1; $index <= $maxIndex; $index++) {
if (array_key_exists('option_amount', $params) && array_key_exists($index, $params['option_amount']) && (CRM_Utils_Array::value($index, CRM_Utils_Array::value('option_label', $params)) || !empty($params['is_quick_config'])) && !CRM_Utils_System::isNull($params['option_amount'][$index])) {
$options = array('price_field_id' => $priceField->id, 'label' => trim($params['option_label'][$index]), 'name' => CRM_Utils_String::munge($params['option_label'][$index], '_', 64), 'amount' => CRM_Utils_Rule::cleanMoney(trim($params['option_amount'][$index])), 'count' => CRM_Utils_Array::value($index, CRM_Utils_Array::value('option_count', $params), NULL), 'max_value' => CRM_Utils_Array::value($index, CRM_Utils_Array::value('option_max_value', $params), NULL), 'description' => CRM_Utils_Array::value($index, CRM_Utils_Array::value('option_description', $params), NULL), 'membership_type_id' => CRM_Utils_Array::value($index, CRM_Utils_Array::value('membership_type_id', $params), NULL), 'weight' => $params['option_weight'][$index], 'is_active' => 1, 'is_default' => CRM_Utils_Array::value($params['option_weight'][$index], $defaultArray) ? $defaultArray[$params['option_weight'][$index]] : 0);
if ($opIds = CRM_Utils_Array::value('option_id', $params)) {
if ($opId = CRM_Utils_Array::value($index, $opIds)) {
$optionsIds['id'] = $opId;
} else {
$optionsIds['id'] = NULL;
}
}
CRM_Upgrade_Snapshot_V4p2_Price_BAO_FieldValue::create($options, $optionsIds);
}
}
$transaction->commit();
return $priceField;
}
/**
* returns the list of fields that can be exported
*
* @access public
* return array
* @static
*/
static function &export($prefix = false)
{
if (!self::$_export) {
self::$_export = array();
$fields = self::fields();
foreach ($fields as $name => $field) {
if (!empty($field['export'])) {
if ($prefix) {
self::$_export['price_field_value'] =& $fields[$name];
} else {
self::$_export[$name] =& $fields[$name];
}
}
}
}
return self::$_export;
}
/**
* Delete the value.
*
* @param int $id
* Id.
*
* @return bool
*
*/
public static function del($id)
{
if (!$id) {
return FALSE;
}
$fieldValueDAO = new CRM_Upgrade_Snapshot_V4p2_Price_DAO_FieldValue();
$fieldValueDAO->id = $id;
return $fieldValueDAO->delete();
}
/**
* Find a price_set_id associatied with the given option value or field ID.
*
* @param array $params
* (reference) an assoc array of name/value pairs.
* array may contain either option id or
* price field id
*
* @return int|null
* price set id on success, null otherwise
*/
public static function getSetId(&$params)
{
$fid = NULL;
if ($oid = CRM_Utils_Array::value('oid', $params)) {
$fieldValue = new CRM_Upgrade_Snapshot_V4p2_Price_DAO_FieldValue();
$fieldValue->id = $oid;
if ($fieldValue->find(TRUE)) {
$fid = $fieldValue->price_field_id;
}
} else {
$fid = CRM_Utils_Array::value('fid', $params);
}
if (isset($fid)) {
return CRM_Core_DAO::getFieldValue('CRM_Upgrade_Snapshot_V4p2_Price_DAO_Field', $fid, 'price_set_id');
}
return NULL;
}
