function alterDisplay(&$rows)
{
// custom code to alter rows
$entryFound = FALSE;
foreach ($rows as $rowNum => $row) {
// change contact name with link
if (array_key_exists('civicrm_contact_sort_name', $row) && array_key_exists('civicrm_contact_id', $row)) {
require_once 'CRM/Utils/System.php';
$url = CRM_Utils_System::url("civicrm/contact/view", 'reset=1&cid=' . $row['civicrm_contact_id'], $this->_absoluteUrl);
$rows[$rowNum]['civicrm_contact_sort_name_link'] = $url;
$rows[$rowNum]['civicrm_contact_sort_name_hover'] = ts("View Contact Summary for this Contact");
$entryFound = TRUE;
}
if (array_key_exists('civicrm_cdntaxreceipts_log_issue_type', $row)) {
if ($rows[$rowNum]['civicrm_cdntaxreceipts_log_issue_type'] == 'single') {
$rows[$rowNum]['civicrm_cdntaxreceipts_log_issue_type'] = ts('Single', array('domain' => 'org.civicrm.cdntaxreceipts'));
} elseif ($rows[$rowNum]['civicrm_cdntaxreceipts_log_issue_type'] == 'annual') {
$rows[$rowNum]['civicrm_cdntaxreceipts_log_issue_type'] = ts('Annual', array('domain' => 'org.civicrm.cdntaxreceipts'));
} elseif ($rows[$rowNum]['civicrm_cdntaxreceipts_log_issue_type'] == 'aggregate') {
$rows[$rowNum]['civicrm_cdntaxreceipts_log_issue_type'] = ts('Aggregate', array('domain' => 'org.civicrm.cdntaxreceipts'));
}
$entryFound = TRUE;
}
if (array_key_exists('civicrm_cdntaxreceipts_log_issue_method', $row)) {
if ($rows[$rowNum]['civicrm_cdntaxreceipts_log_issue_method'] == 'print') {
$rows[$rowNum]['civicrm_cdntaxreceipts_log_issue_method'] = ts('Print', array('domain' => 'org.civicrm.cdntaxreceipts'));
} elseif ($rows[$rowNum]['civicrm_cdntaxreceipts_log_issue_method'] == 'email') {
$rows[$rowNum]['civicrm_cdntaxreceipts_log_issue_method'] = ts('Email', array('domain' => 'org.civicrm.cdntaxreceipts'));
}
$entryFound = TRUE;
}
if (array_key_exists('civicrm_cdntaxreceipts_log_issued_on', $row)) {
$rows[$rowNum]['civicrm_cdntaxreceipts_log_issued_on'] = date('Y-m-d', $rows[$rowNum]['civicrm_cdntaxreceipts_log_issued_on']);
$entryFound = TRUE;
}
if (array_key_exists('civicrm_cdntaxreceipts_log_uid', $row)) {
$issued_by = CRM_Core_BAO_UFMatch::getUFValues($rows[$rowNum]['civicrm_cdntaxreceipts_log_uid']);
if ($issued_by) {
$rows[$rowNum]['civicrm_cdntaxreceipts_log_uid'] = $issued_by['uf_name'];
$entryFound = TRUE;
}
}
// skip looking further in rows, if first row itself doesn't
// have the column we need
if (!$entryFound) {
break;
}
}
}
