function _node_import_start in Node import 5

4 string references to '_node_import_start'

node_import_page in ./node_import.module

Menu callback function.

_node_import_import_validate in ./node_import.module

_node_import_mapping_validate in ./node_import.module

_node_import_preview_validate in ./node_import.module

File

./node_import.module, line 125

This modules provides a wizard at "administer >> content >> import" to import a CSV file with nodes.

Code

function _node_import_start(&$edit) {
  if ($edit['file']) {
    $form['file'] = array(
      '#type' => 'value',
      '#value' => $edit['file'],
    );
    $form[] = array(
      '#type' => 'item',
      '#title' => t('File'),
      '#value' => $edit['filename'] . ' (' . format_size($edit['file']->filesize) . ')',
    );
  }
  else {
    $form['file'] = array(
      '#type' => 'file',
      '#title' => t('Upload file'),
      '#size' => 48,
      '#description' => t('File containing the data to be imported.'),
    );
  }
  if ($edit['file_format'] && $edit['file_format'] != '') {
    $file_formats = _node_import_get_file_formats();
    $form[] = array(
      '#type' => 'item',
      '#title' => t('File format'),
      '#value' => $file_formats[$edit['file_format']],
    );
  }
  else {
    $form['file_format'] = array(
      '#type' => 'select',
      '#title' => t('File format'),
      '#options' => _node_import_get_file_formats(),
      '#default_value' => isset($edit['file_format']) ? $edit['file_format'] : '',
    );
  }

  // Only allow import of nodes for which the user has 'create' privileges
  $types = node_import_types(TRUE);
  $form['type'] = array(
    '#type' => 'select',
    '#title' => t('Type'),
    '#default_value' => $edit['type'],
    '#options' => $types,
  );
  if ($edit['file']) {
    $form[] = array(
      '#type' => 'submit',
      '#value' => t('Use a different file'),
    );
  }
  $form[] = array(
    '#type' => 'submit',
    '#value' => t('Next (mapping)'),
  );
  $form['#attributes'] = array(
    'enctype' => 'multipart/form-data',
  );
  return $form;
}