function StatementPrefetch::fetchAllAssoc

File

core/lib/Drupal/Core/Database/StatementPrefetch.php, line 589

Class

StatementPrefetch

An implementation of StatementInterface that prefetches all data.

Namespace

Code

public function fetchAllAssoc($key, $fetch_style = NULL) {
  $this->fetchStyle = $fetch_style ?? $this->defaultFetchStyle;
  $this->fetchOptions = $this->defaultFetchOptions;
  $result = [];
  // Traverse the array as PHP would have done.
  while (isset($this->currentRow)) {
    // Grab the row in its raw \PDO::FETCH_ASSOC format.
    $result_row = $this->current();
    $result[$this->currentRow[$key]] = $result_row;
    $this->next();
  }
  // Reset the fetch parameters to the value stored using setFetchMode().
  $this->fetchStyle = $this->defaultFetchStyle;
  $this->fetchOptions = $this->defaultFetchOptions;
  return $result;
}