/**
* @TODO: this needs rewritten to delete the XML document row instead
*/
public static function delete_data_row(&$node_table, $where)
{
// break up the clause by its parenthetical () and logical AND OR segmentation
$clause = sql_parser::clause_explode($where);
if (!is_array($clause)) {
$clause = array($clause);
}
$new_table_rows = dbx::get_table_rows($new_table);
$data_rows = $new_table_rows->row;
dbsteward::trace("CLAUSE " . $where);
dbsteward::trace("BEFORE this->data has " . count($data_rows) . " rows");
for ($i = 0; $i < count($data_rows); $i++) {
if (self::clause_match($data_rows[$i], $clause)) {
unset($data_rows[$i]);
$data_rows = array_merge($data_rows);
// redo array keys
$i--;
}
}
dbsteward::trace("AFTER this->data has " . count($data_rows) . " rows");
}
