class.arWhereCollection.php

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<?php
require_once(dirname(__FILE__) . '/../Statement/class.arStatementCollection.php');
require_once('class.arWhere.php');

class arWhereCollection extends arStatementCollection {

        public function asSQLStatement() {
                $return = '';
                if ($this->hasStatements()) {
                        $return .= ' WHERE ';
                        $wheres = $this->getWheres();
                        $last = end($wheres);
                        foreach ($wheres as $arWhere) {
                                $return .= $arWhere->asSQLStatement($this->getAr());
                                if ($arWhere != $last) {
                                        $return .= ' ' . $arWhere->getLink() . ' ';
                                }
                        }
                }

                return $return;
        }


        public function getWheres() {
                return $this->statements;
        }
}

?>