public function CSV::decode in Apigee Edge 8

Decodes field data from the target format.

Parameters

string $data: Encoded data.

Return value

array Decoded data.

Overrides FieldStorageFormatInterface::decode

File

src/Plugin/ApigeeFieldStorageFormat/CSV.php, line 67

Class

CSV

CSV formatter for Apigee Edge field storage.

Namespace

Drupal\apigee_edge\Plugin\ApigeeFieldStorageFormat

Code

public function decode(string $data) : array {
  $data = trim($data) . PHP_EOL;
  $values = $this
    ->readCommaSeparatedValues($data);
  $result = [];
  $it = new \RecursiveIteratorIterator(new \RecursiveArrayIterator($values));
  foreach ($it as $v) {
    $result[] = [
      'value' => $v,
    ];
  }
  return $result;
}