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Definition

daily_validate(&$node)
daily/daily_container.inc, line 102

Description

Implementation of hook_validate(): Verify a node editing form for nodetype Daily Container.

Related topics

Name	Description
Daily Container node type functions	All functions which define the node type Daily Container.
Hook implementations	Functions that implement standard Drupal hooks.

Code

<?php
function daily_validate(&$node) {
  # If we have already form errors flagged, we will not do any further
  # checking
  if (form_get_errors()) {
    return;
  }

  $vid = variable_get("daily_vocabulary", 0);
  $term = module_invoke('taxonomy', 'get_term', $node->tid);
  if (!$node->tid or !$term or ($term->vid != $vid)) {
    form_set_error('tid', _daily_form_error_no_tid());
  }
  if ($node->nr !== (string) (int) $node->nr or $node->nr != floor($node->nr)) {
    form_set_error('nr', _daily_form_error_correct_nr());
  }

  $tids = _daily_find_our_tids($node->taxonomy);
  if (count($tids) != 0) {
    form_set_error('vocabulary]['. $vid, _daily_form_error_recursive_container($vid));
  }
}
?>