function taxonomy_manager_term_data_edit in Taxonomy Manager 5

Same name and namespace in other branches

1. 6.2 taxonomy_manager.admin.inc \taxonomy_manager_term_data_edit()
2. 6 taxonomy_manager.admin.inc \taxonomy_manager_term_data_edit()

callback handler for updating term data

Parameters

$vid:

1 string reference to 'taxonomy_manager_term_data_edit'

taxonomy_manager_menu in ./taxonomy_manager.module

Implementation of hook_menu

File

./taxonomy_manager.module, line 1007

Taxonomy Manager

Code

function taxonomy_manager_term_data_edit($vid) {
  $param = $_POST;
  $tid = $param['tid'];
  $values = $param['value'];
  $attr_type = $param['attr_type'];
  $op = $param['op'];
  $term = taxonomy_get_term($tid);
  if ($term->vid != $vid) {
    return;
  }
  if ($op == 'add') {
    if ($attr_type == 'synonym') {
      $regexp = '%(?:^|,\\ *)("(?>[^"]*)(?>""[^"]* )*"|(?: [^",]*))%x';
      preg_match_all($regexp, $values, $matches);
      $synonyms = array_unique($matches[1]);
      $values = array();
      foreach ($synonyms as $syn) {
        $values[] = trim($syn);
      }
    }
    else {
      $typed_term_tids = array();
      $typed_term_tids = taxonomy_manager_autocomplete_tags_get_tids($values, $term->vid);
      $values = array();
      foreach ($typed_term_tids as $term_info) {
        $values[] = $term_info['tid'];
      }
    }
  }
  switch ($attr_type) {
    case 'name':
      db_query("UPDATE {term_data} SET name = '%s' WHERE tid = %d", $values, $tid);
      break;
    case 'description':
      db_query("UPDATE {term_data} SET description = '%s' WHERE tid = %d", $values, $tid);
      break;
    case 'parent':
      if (!is_array($values)) {
        $values = array(
          $values,
        );
      }
      foreach ($values as $value) {
        db_query("DELETE FROM {term_hierarchy} WHERE parent = %d AND tid = %d", $value, $tid);
        if ($op == 'add') {
          db_query("INSERT INTO {term_hierarchy} (parent, tid) VALUES (%d, %d)", $value, $tid);
        }
      }
      if ($op == 'delete') {
        $parents = taxonomy_get_parents($tid);
        if (count($parents) == 0) {

          //ensure that a term has a least parent 0
          db_query("DELETE FROM {term_hierarchy} WHERE parent = 0 AND tid = %d", $tid);
          db_query("INSERT INTO {term_hierarchy} (parent, tid) VALUES (0, %d)", $tid);
        }
      }
      else {
        if ($op == 'add') {
          db_query("DELETE FROM {term_hierarchy} WHERE parent = 0 AND tid = %d", $tid);
        }
      }
      break;
    case 'related':
      if (!is_array($values)) {
        $values = array(
          $values,
        );
      }
      foreach ($values as $value) {
        if ($value != 0) {
          db_query("DELETE FROM {term_relation} WHERE tid1 = %d AND tid2 = %d", $tid, $value);
          db_query("DELETE FROM {term_relation} WHERE tid2 = %d AND tid1 = %d", $tid, $value);
          if ($op == 'add') {
            db_query('INSERT INTO {term_relation} (tid1, tid2) VALUES (%d, %d)', $tid, $value);
          }
        }
      }
      break;
    case 'synonym':
      if (!is_array($values)) {
        $values = array(
          $values,
        );
      }
      foreach ($values as $value) {
        db_query("DELETE FROM {term_synonym} WHERE tid = %d AND name = '%s'", $tid, $value);
        if ($op == 'add') {
          db_query("INSERT INTO {term_synonym} (tid, name) VALUES (%d, '%s')", $tid, $value);
        }
      }
      break;
    case 'weight':
      if (is_numeric($values)) {
        db_query("UPDATE {term_data} SET weight = %d WHERE tid = %d", $values, $tid);
      }
      break;
  }
  module_invoke_all('taxonomy', 'update', 'term', (array) taxonomy_get_term($tid));
  exit;
}