function kwresearch_site_keywords_import_form_submit in Keyword Research 7

Same name and namespace in other branches

1. 6 kwresearch.admin.inc \kwresearch_site_keywords_import_form_submit()

Processes site keywords import form

_state

Parameters

$form:

File

./kwresearch.admin.inc, line 392

Admin include file.

Code

function kwresearch_site_keywords_import_form_submit($form, &$form_state) {
  global $user;
  $lines = explode("\n", $form_state['values']['import_data']);
  $add_fields = $form_state['values']['add_fields'];
  $delineator = $form_state['values']['delineator'];
  $imported = 0;

  //dsm($form_state);
  foreach ($lines as $line) {
    $delineator = str_replace("\\t", "\t", $delineator);
    $a = explode($delineator, $line);
    $keyword = drupal_strtolower(trim($a[0]));
    if (!$keyword || substr($keyword, 0, 1) == '#') {
      continue;
    }
    $i = 1;
    $priority = NULL;
    if ($add_fields['priority']) {
      $priority = isset($a[$i]) ? $a[$i] : NULL;
      $i++;
    }
    $value = NULL;
    if ($add_fields['value']) {
      $value = isset($a[$i]) ? $a[$i] : NULL;
      $i++;
    }

    // TODO: tight coupling issue with linkintel module, decouple back to linkintel
    $link_path = NULL;
    if (!empty($add_fields['link_path'])) {
      $link_path = isset($a[$i]) ? trim($a[$i]) : NULL;
      $i++;
    }
    $link_priority = NULL;
    if (!empty($add_fields['link_priority'])) {
      $link_priority = isset($a[$i]) ? trim($a[$i]) : NULL;
      $i++;
    }
    $keyword_obj = new stdClass();
    $set = '';
    $fields = '';
    $values = '';
    $format = 0;
    if ($priority) {
      $keyword_obj->priority = (int) $priority;
    }
    else {
      $keyword_obj->priority = 0;
    }
    if ($value) {
      $keyword_obj->value = (double) $value;
    }
    $kid = kwresearch_save_site_keyword($keyword, NULL, $keyword_obj);

    // save linkintel request if enabled
    if ($link_path) {
      $request = new stdClass();
      $request->attributes = array();
      $request->kid = $kid;
      $request->path = linkintel_reduce_path($link_path);
      if ($link_priority) {
        $request->priority = $link_priority;
      }
      linkintel_request_save($request);
    }
    $imported++;
  }
  drupal_set_message(t('@imported keywords were imported.', array(
    '@imported' => $imported,
  )));
}