function sna_blocks_block_view in Simple Node Archive Blocks 7

Implements hook_block_view().

File

./sna_blocks.module, line 88

Provide a simple node archive block

Code

function sna_blocks_block_view($delta = '') {
  $block = array();
  $archive_items = variable_get('sna_blocks_items', 0);
  $arg = explode('/', $_GET['q']);
  $year = $arg[0] == 'sna' && $arg[1] != '' && is_numeric($arg[1]) ? $arg[1] : '';
  $month = $arg[0] == 'sna' && $arg[2] != '00' && is_numeric($arg[2]) ? date('F', mktime(0, 0, 0, $arg[2])) : '';

  // Node archive.
  $block_types = variable_get('sna_blocks_block_types', array(
    'page',
  ));
  foreach ($block_types as $type => $value) {
    if ($delta == 'sna-node-' . $value) {
      $block['subject'] = t('SNA Node type @name', array(
        '@name' => $value,
      ));
      $block['content'] = theme('sna_blocks_node', array(
        'value' => $value,
        'archive_items' => $archive_items,
        'year' => $year,
        'month' => $month,
      ));
    }
  }

  // Taxonomy Archive.
  $taxonomy_options = variable_get('sna_blocks_taxonomy_options', array());
  $taxonomy_archive = variable_get('sna_blocks_taxonomy_items', array());
  foreach ($taxonomy_archive as $type => $value) {
    if ($delta == 'sna-taxo-' . $value) {
      $block['subject'] = t('SNA Taxonomy type @name', array(
        '@name' => $taxonomy_options[$value],
      ));
      $block['content'] = theme('sna_blocks_taxonomy', array(
        'value' => $value,
        'archive_items' => $archive_items,
        'year' => $year,
        'month' => $month,
      ));
    }
  }
  return $block;
}