public static function findBy($collection, $property, $value, $comparisonOp = "eq")
{
$filtered = static::filterBy($collection, $property, $value, $comparisonOp);
return \Underscore\Methods\ArraysMethods::first($filtered);
}
public static function findBy($collection, $property, $value, $comparisonOp = 'eq')
{
$filtered = static::filterBy($collection, $property, $value, $comparisonOp);
return ArraysMethods::first($filtered);
}
/**
* Get everything but the last $to items
*/
public static function initial($array, $to = 1)
{
$slice = sizeof($array) - $to;
return ArraysMethods::first($array, $slice);
}
/**
* Converts data to CSV
*
* @param mixed $data The data to convert
*
* @return string Converted data
*/
public static function toCSV($data, $delimiter = ';', $exportHeaders = false)
{
$csv = array();
// Convert objects to arrays
if (is_object($data)) {
$data = (array) $data;
}
// Don't convert if it's not an array
if (!is_array($data)) {
return $data;
}
// Fetch headers if requested
if ($exportHeaders) {
$headers = array_keys(ArraysMethods::first($data));
$csv[] = implode($delimiter, $headers);
}
// Quote values and create row
foreach ($data as $header => $row) {
// If single column
if (!is_array($row)) {
$csv[] = '"' . $header . '"' . $delimiter . '"' . $row . '"';
continue;
}
// Else add values
foreach ($row as $key => $value) {
$row[$key] = '"' . stripslashes($value) . '"';
}
$csv[] = implode($delimiter, $row);
}
return implode(PHP_EOL, $csv);
}
