/**
* Get possible records.
* Copied from TCEform and modified.
*
* @param string The table name of the record
* @param string The field name which this element is supposed to edit
* @param array The record data array where the value(s) for the field can be found
* @param array An array with additional configuration options.
* @param string $checkForConfField: For which field in the foreign_table the possible records should be fetched
* @return mixed Array of possible record items; false if type is "group/db", then everything could be "possible"
*/
function getPossibleRecords($table, $field, $row, $conf, $checkForConfField = 'foreign_selector')
{
// ctrl configuration from TCA:
$tcaTableCtrl = $GLOBALS['TCA'][$table]['ctrl'];
// Field configuration from TCA:
$foreign_table = $conf['foreign_table'];
$foreign_check = $conf[$checkForConfField];
$foreignConfig = $this->getPossibleRecordsSelectorConfig($conf, $foreign_check);
$PA = $foreignConfig['PA'];
$config = $PA['fieldConf']['config'];
if ($foreignConfig['type'] == 'select') {
// Getting the selector box items from the system
$selItems = $this->fObj->addSelectOptionsToItemArray($this->fObj->initItemArray($PA['fieldConf']), $PA['fieldConf'], $this->fObj->setTSconfig($table, $row), $field);
// Possibly filter some items:
$keepItemsFunc = create_function('$value', 'return $value[1];');
$selItems = t3lib_div::keepItemsInArray($selItems, $PA['fieldTSConfig']['keepItems'], $keepItemsFunc);
// Possibly add some items:
$selItems = $this->fObj->addItems($selItems, $PA['fieldTSConfig']['addItems.']);
if (isset($config['itemsProcFunc']) && $config['itemsProcFunc']) {
$selItems = $this->fObj->procItems($selItems, $PA['fieldTSConfig']['itemsProcFunc.'], $config, $table, $row, $field);
}
// Possibly remove some items:
$removeItems = t3lib_div::trimExplode(',', $PA['fieldTSConfig']['removeItems'], 1);
foreach ($selItems as $tk => $p) {
// Checking languages and authMode:
$languageDeny = $tcaTableCtrl['languageField'] && !strcmp($tcaTableCtrl['languageField'], $field) && !$GLOBALS['BE_USER']->checkLanguageAccess($p[1]);
$authModeDeny = $config['form_type'] == 'select' && $config['authMode'] && !$GLOBALS['BE_USER']->checkAuthMode($table, $field, $p[1], $config['authMode']);
if (in_array($p[1], $removeItems) || $languageDeny || $authModeDeny) {
unset($selItems[$tk]);
} elseif (isset($PA['fieldTSConfig']['altLabels.'][$p[1]])) {
$selItems[$tk][0] = $this->fObj->sL($PA['fieldTSConfig']['altLabels.'][$p[1]]);
}
// Removing doktypes with no access:
if ($table . '.' . $field == 'pages.doktype') {
if (!($GLOBALS['BE_USER']->isAdmin() || t3lib_div::inList($GLOBALS['BE_USER']->groupData['pagetypes_select'], $p[1]))) {
unset($selItems[$tk]);
}
}
}
} else {
$selItems = false;
}
return $selItems;
}
