function _sna_blocks_preprocess_sna_blocks in Simple Node Archive Blocks 7.2

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

Set archive variable for template.

1 call to _sna_blocks_preprocess_sna_blocks()

template_preprocess_sna_blocks in ./sna_blocks.module

File

theme/sna_blocks.theme.inc, line 10

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

Code

function _sna_blocks_preprocess_sna_blocks(&$vars) {
  try {
    $results = $vars['view']->result;
    $archive_page = $vars['options']['sna_view_page_url'];
    $arg = explode('/', $_GET['q']);
    $use_jquerymenu = isset($vars['options']['sna_use_jquery']) && $vars['options']['sna_use_jquery'] ? $vars['options']['sna_use_jquery'] : 0;
    $display_year = $display_month = '';
    if (!empty($results)) {

      // Check for node id, node title and date created.
      if (!isset($vars['view']->result[0]->node_title)) {
        drupal_set_message(t('Add node title'));
      }
      $field_name = isset($vars['options']['field_name']) ? $vars['options']['field_name'] : 'node_created';
      $results = _sna_blocks_resultset($results, $field_name);

      // Check for node view.
      // Do the node exist in archive.
      if ($node = menu_get_object()) {
        $nid = $node->nid;
        if ($field_name == 'node_created') {
          $node_created = $node->created;
          $display_year = date('Y', $node_created);
          $display_month = date('F', $node_created);
        }
        else {

          // Check for field archive type.
          $date = new DateTime($node->{$field_name}[LANGUAGE_NONE][0]['value'], new DateTimeZone($node->{$field_name}[LANGUAGE_NONE][0]['timezone']));
          $display_year = $date
            ->format('Y');
          $display_month = $date
            ->format('F');
        }
        if (!isset($results[$display_year][$display_month][$nid])) {
          $display_year = $display_month = '';
        }
      }
      else {
        $display_year = $arg[0] == $archive_page && isset($arg[1]) && $arg[1] != '' && is_numeric($arg[1]) ? $arg[1] : '';
        $display_month = $arg[0] == $archive_page && isset($arg[2]) && $arg[2] != '00' && is_numeric($arg[2]) ? date('F', mktime(0, 0, 0, $arg[2], 10)) : '';
      }
      $results = _sna_blocks_resultset_add_count($results);
      $vars['archive_block'] = _sna_blocks_archivehtml($results, $display_year, $display_month, $archive_page, $use_jquerymenu);
    }
    else {
      $vars['archive_block'] = t('No Result found');
    }
  } catch (Exception $e) {
    drupal_set_message($e
      ->getMessage());
  }
}