<?php
/*
 *  $Id$
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * This software consists of voluntary contributions made by many individuals
 * and is licensed under the LGPL. For more information, see
 * <http://www.phpdoctrine.com>.
 */

/**
 * Doctrine_Validator_Usstate
 *
 * @package     Doctrine
 * @category    Object Relational Mapping
 * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
 * @link        www.phpdoctrine.com
 * @since       1.0
 * @version     $Revision$
 * @author      Konsta Vesterinen <kvesteri@cc.hut.fi>
 */
class Doctrine_Validator_Usstate {
    private static $states = array (
			    "AK" =>	true,
				"AL" => true,
				"AR" => true,
				"AZ" => true,
				"CA" => true,
				"CO" => true,
				"CT" => true,
				"DC" => true,
				"DE" => true,
				"FL" => true,
				"GA" => true,
				"HI" => true,
				"IA" => true,
				"ID" => true,
				"IL" => true,
				"IN" => true,
				"KS" => true,
				"KY" => true,
				"LA" => true,
				"MA" => true,
				"MD" => true,
				"ME" => true,
				"MI" => true,
				"MN" => true,
				"MO" => true,
				"MS" => true,
				"MT" => true,
				"NC" => true,
				"ND" => true,
				"NE" => true,
				"NH" => true,
				"NJ" => true,
				"NM" => true,
				"NV" => true,
				"NY" => true,
				"OH" => true,
				"OK" => true,
				"OR" => true,
				"PA" => true,
				"PR" => true,
				"RI" => true,
				"SC" => true,
				"SD" => true,
				"TN" => true,
				"TX" => true,
				"UT" => true,
				"VA" => true,
				"VI" => true,
				"VT" => true,
				"WA" => true,
				"WI" => true,
				"WV" =>	true,
				"WY" =>	true
			);
	public function getStates() {
        return self::$states;                            	
	}
    /**
     * @param Doctrine_Record $record
     * @param string $key
     * @param mixed $value
     * @param string $args
     * @return boolean
     */
    public function validate(Doctrine_Record $record, $key, $value, $args) {
        return isset(self::$states[$value]);
	}
}