/**
* Get the result of a method for an object.
*
* @param object $object
* @param string $method
* @return mixed
*/
public function getMethodResult($object, $method)
{
$method = Format::getMethodFromString($method);
if (is_null($method)) {
return $method;
}
return call_user_func_array([$object, $method['name']], $method['parameters']);
}
/**
* Format values based on the model's special field types for data insertion into database.
*
* @param array $values
* @return array
*/
public function formatValuesForTypes($values)
{
foreach ($this->getFieldTypes() as $field => $type) {
$value = isset($values[$field]) ? $values[$field] : null;
$unsetValue = false;
switch ($type) {
case "checkbox":
$value = !is_null($value) && $value != false;
break;
case "date":
$value = !is_null($value) && $value != "" ? date('Y-m-d', strtotime($value)) : null;
break;
case "date-time":
case "datetime":
case "timestamp":
$value = !is_null($value) && $value != "" ? date('Y-m-d H:i:s', strtotime($value)) : null;
break;
case "date-not-null":
$value = !is_null($value) && $value != "" ? date('Y-m-d', strtotime($value)) : "0000-00-00";
break;
case "date-time-not-null":
case "datetime-not-null":
case "timestamp-not-null":
$value = !is_null($value) && $value != "" ? date('Y-m-d H:i:s', strtotime($value)) : "0000-00-00 00:00:00";
break;
case "slug":
$value = Format::slug($value);
break;
case "unique-slug":
$value = Format::uniqueSlug($value, $this->table, $field, $this->id);
break;
}
// set a timestamp based on the checked status of a checkbox
if (in_array(substr($type, 0, 18), ['checkbox-timestamp', 'checkbox-date-time', 'checkbox-datetime'])) {
$value = !is_null($value) && $value != false;
$typeArray = explode(':', $type);
// set checkbox value in case checkbox field actually exists in model
$values[$field] = (bool) $value;
// set field name for timestamp field
if (count($typeArray) == 1) {
$field .= "_at";
} else {
$field = $typeArray[1];
}
// set timestamp based on checkbox status and previous timestamp value
if ($value) {
if (is_null($this->{$field})) {
$value = date('Y-m-d H:i:s');
} else {
$unsetValue = true;
}
} else {
$value = null;
}
}
if (!$unsetValue) {
$values[$field] = $value;
} else {
if (isset($values[$field])) {
unset($values[$field]);
}
}
}
return $values;
}
/**
* Prepare an options array from a set of records
* for a select field, checkbox set, or radio button set.
*
* @param mixed $records
* @param mixed $labelValueFields
* @return array
*/
public function prepOptions($records = [], $labelValueFields = [])
{
$options = [];
if (is_string($labelValueFields) || is_array($labelValueFields) && count($labelValueFields) > 0) {
foreach ($records as $key => $record) {
// turn object into array
$recordArray = $record;
if (is_object($record)) {
if (method_exists($record, 'toArray')) {
$recordArray = $record->toArray();
} else {
$recordArray = (array) $record;
}
}
// set label and value according to specified variables
if (is_string($labelValueFields)) {
$label = $labelValueFields;
$value = $labelValueFields;
} else {
if (is_array($labelValueFields) && count($labelValueFields) == 1) {
$label = $labelValueFields[0];
$value = $labelValueFields[0];
} else {
$label = $labelValueFields[0];
$value = $labelValueFields[1];
}
}
if (isset($optionValue)) {
unset($optionValue);
}
$method = Format::getMethodFromString($value);
if (!is_null($method)) {
$optionValue = call_user_func_array([$record, $method['name']], $method['parameters']);
} else {
if (isset($record[$value])) {
$optionValue = $record[$value];
}
}
// if a label and a value are set, add it to options array
if (isset($recordArray[$label]) && isset($optionValue)) {
$options[$recordArray[$label]] = $optionValue;
}
}
}
return $options;
}
/**
* Separate a string with new line characters into paragraphs.
*
* @param string $string
* @return string
*/
function nl2p($string)
{
return Format::nl2p($string);
}