function quotes_cron in Quotes 6

Same name and namespace in other branches

1. 5 quotes.module \quotes_cron()
2. 7 quotes.module \quotes_cron()

Implementation of hook_cron().

File

./quotes.module, line 1124

The quotes module allows users to maintain a list of quotes that can be displayed in any number of administrator-defined quote blocks.

Code

function quotes_cron() {
  $result = db_query("SELECT qb.* FROM {quotes_blocks} qb INNER JOIN {blocks} b ON b.module = 'quotes' WHERE b.status = 1 AND qb.cron_interval > 0 AND (qb.vid = 0 OR (qb.cron_last + (qb.cron_step * qb.cron_interval)) < %d)", time());
  for ($updated = FALSE; $block = db_fetch_array($result); $updated = TRUE) {
    $quotes = quotes_get_quote($block, TRUE, 1);
    db_query('UPDATE {quotes_blocks} SET vid = %d, cron_last = %d WHERE bid = %d', $quotes[0], time(), $block['bid']);
  }
  if ($updated) {
    cache_clear_all();
  }
}