<?php
/*********************************************************************************
 * TimeTrex is a Payroll and Time Management program developed by
 * TimeTrex Payroll Services Copyright (C) 2003 - 2012 TimeTrex Payroll Services.
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by
 * the Free Software Foundation with the addition of the following permission
 * added to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED
 * WORK IN WHICH THE COPYRIGHT IS OWNED BY TIMETREX, TIMETREX DISCLAIMS THE
 * WARRANTY OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Affero General Public License along
 * with this program; if not, see http://www.gnu.org/licenses or write to the Free
 * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 *
 * You can contact TimeTrex headquarters at Unit 22 - 2475 Dobbin Rd. Suite
 * #292 Westbank, BC V4T 2E9, Canada or at email address info@timetrex.com.
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License version 3.
 *
 * In accordance with Section 7(b) of the GNU Affero General Public License
 * version 3, these Appropriate Legal Notices must retain the display of the
 * "Powered by TimeTrex" logo. If the display of the logo is not reasonably
 * feasible for technical reasons, the Appropriate Legal Notices must display
 * the words "Powered by TimeTrex".
 ********************************************************************************/
/*
 * $Revision: 4104 $
 * $Id: PolicyGroupUserFactory.class.php 4104 2011-01-04 19:04:05Z ipso $
 * $Date: 2011-01-04 11:04:05 -0800 (Tue, 04 Jan 2011) $
 */

/**
 * @package Module_Policy
 */
class PolicyGroupUserFactory extends Factory {
	protected $table = 'policy_group_user';
	protected $pk_sequence_name = 'policy_group_user_id_seq'; //PK Sequence name

	var $user_obj = NULL;

	function getPolicyGroup() {
		if ( isset($this->data['policy_group_id']) ) {
			return $this->data['policy_group_id'];
		}

		return FALSE;
	}
	function setPolicyGroup($id) {
		$id = trim($id);

		$pglf = TTnew( 'PolicyGroupListFactory' );

		if ( $id != 0
				OR $this->Validator->isResultSetWithRows(	'policy_group',
															$pglf->getByID($id),
															TTi18n::gettext('Policy Group is invalid')
															) ) {
			$this->data['policy_group_id'] = $id;

			return TRUE;
		}

		return FALSE;
	}

	function getUserObject() {
		if ( is_object($this->user_obj) ) {
			return $this->user_obj;
		} else {
			$ulf = TTnew( 'UserListFactory' );
			$ulf->getById( $this->getUser() );
			if ( $ulf->getRecordCount() == 1 ) {
				$this->user_obj = $ulf->getCurrent();
				return $this->user_obj;
			}

			return FALSE;
		}
	}
	function isUniqueUser($id) {
		$pglf = TTnew( 'PolicyGroupListFactory' );

		$ph = array(
					'id' => $id,
					);

		$query = 'select a.id from '. $this->getTable() .' as a, '. $pglf->getTable() .' as b where a.policy_group_id = b.id AND a.user_id = ? AND b.deleted=0';
		$user_id = $this->db->GetOne($query, $ph);
		//Debug::Arr($user_id,'Unique User ID: '. $user_id, __FILE__, __LINE__, __METHOD__,10);

		if ( $user_id === FALSE ) {
			return TRUE;
		}

		return FALSE;
	}
	function getUser() {
		if ( isset($this->data['user_id']) ) {
			return $this->data['user_id'];
		}
	}
	function setUser($id) {
		$id = trim($id);

		$ulf = TTnew( 'UserListFactory' );

		if ( $id != 0
				AND $this->Validator->isResultSetWithRows(	'user',
															$ulf->getByID($id),
															TTi18n::gettext('Selected Employee is invalid')
															)
				AND	$this->Validator->isTrue(		'user',
													$this->isUniqueUser($id),
													TTi18n::gettext('Selected Employee is already assigned to another Policy Group')
													)
			) {

			$this->data['user_id'] = $id;

			return TRUE;
		}

		return FALSE;
	}

	//This table doesn't have any of these columns, so overload the functions.
	function getDeleted() {
		return FALSE;
	}
	function setDeleted($bool) {
		return FALSE;
	}

	function getCreatedDate() {
		return FALSE;
	}
	function setCreatedDate($epoch = NULL) {
		return FALSE;
	}
	function getCreatedBy() {
		return FALSE;
	}
	function setCreatedBy($id = NULL) {
		return FALSE;
	}

	function getUpdatedDate() {
		return FALSE;
	}
	function setUpdatedDate($epoch = NULL) {
		return FALSE;
	}
	function getUpdatedBy() {
		return FALSE;
	}
	function setUpdatedBy($id = NULL) {
		return FALSE;
	}


	function getDeletedDate() {
		return FALSE;
	}
	function setDeletedDate($epoch = NULL) {
		return FALSE;
	}
	function getDeletedBy() {
		return FALSE;
	}
	function setDeletedBy($id = NULL) {
		return FALSE;
	}

	function addLog( $log_action ) {
		$u_obj = $this->getUserObject();
		if ( is_object($u_obj) ) {
			return TTLog::addEntry( $this->getPolicyGroup(), $log_action, TTi18n::getText('Employee').': '. $u_obj->getFullName( FALSE, TRUE ) , NULL, $this->getTable() );
		}

		return FALSE;
	}
}
?>
