function exif_custom_map_edit_submit in EXIF Custom 7

Submission callback for exif_custom_map_edit_form().

1 string reference to 'exif_custom_map_edit_submit'

exif_custom_map_edit_form in ./exif_custom.edit.inc

Form API callback to edit a mapping.

File

./exif_custom.edit.inc, line 80

Code

function exif_custom_map_edit_submit($form, $form_state) {
  $mid = arg(5);
  $test = (string) $form_state['values']['delete']['delete'];
  if ($test == 'delete') {
    db_query('DELETE FROM {exif_custom_mapped_fields} WHERE mid = :mid', array(
      ':mid' => $mid,
    ));
    db_query('DELETE FROM {exif_custom_maps} WHERE mid = :mid', array(
      ':mid' => $mid,
    ));
    db_query('DELETE FROM {exif_custom_users} WHERE mid = :mid', array(
      ':mid' => $mid,
    ));
    drupal_set_message(t('The mapping has been deleted.'));
    drupal_goto('admin/config/media/exif_custom');
    return;
  }
  foreach ($form_state['values'] as $field => $value) {
    if (substr($field, 0, 10) != 'img_field:') {
      break;
    }
    $field = substr($field, 10);
    db_query("UPDATE {exif_custom_mapped_fields}\n      SET img_field = :img_field\n      WHERE mid = :mid AND exif_field = :exif_field", array(
      ':img_field' => $value,
      ':mid' => $mid,
      ':exif_field' => $field,
    ));
  }
  drupal_set_message(t('The mapping has been updated.'));

  // Redirect to the mappings list page.
  drupal_goto('admin/config/media/exif_custom');
}