function _blog_post_exists

Helper function to determine if a user has blog posts already.

File

modules/blog/blog.module, line 182

Code

function _blog_post_exists($account) {
    return (bool) db_select('node', 'n')->fields('n', array(
        'nid',
    ))
        ->condition('type', 'blog')
        ->condition('uid', $account->uid)
        ->condition('status', 1)
        ->range(0, 1)
        ->addTag('node_access')
        ->execute()
        ->fetchField();
}