function _sna_blocks_resultset in Simple Node Archive Blocks 7.2

Same name and namespace in other branches

1. 6 sna_blocks.module \_sna_blocks_resultset()
2. 7 sna_blocks.module \_sna_blocks_resultset()

Format views results to add year, month and count.

Parameters

array $results: Array contain views result.

string $field_name: string contain field name.

Return value

array An associate arrry.

1 call to _sna_blocks_resultset()

_sna_blocks_preprocess_sna_blocks in theme/sna_blocks.theme.inc

@file The theme system, which controls the output of simple node archive.

File

theme/sna_blocks.theme.inc, line 71

The theme system, which controls the output of simple node archive.

Code

function _sna_blocks_resultset($results, $field_name) {
  $archive = array();
  $field_query = 'node_created';

  // Adding year and month field.
  foreach ($results as $row) {
    if ($field_name != 'node_created') {
      $field_query = 'field_' . $field_name;

      // Even if the field is multiple type it will accpet only first delta.
      if (!empty($row->{$field_query}) && isset($row->{$field_query}[0]['raw']['value'])) {

        // Check field is timestamp
        // If not convert string date to unix timestamp.
        $date_timestamp = $row->{$field_query}[0]['raw']['value'];
        if (!(is_numeric($date_timestamp) && (int) $date_timestamp == $date_timestamp)) {
          $date_timestamp = strtotime($row->{$field_query}[0]['raw']['value']);
        }
      }
      else {

        // If field is empty don't include.
        continue;
      }
    }
    else {
      $date_timestamp = $row->{$field_query};
    }
    $archive[date('Y', $date_timestamp)][date('F', $date_timestamp)][$row->nid] = $row->node_title;
  }
  return $archive;
}