<?php
/*********************************************************************************
 *
 * TimeTrex is a Workforce Management program developed by
 * TimeTrex Software Inc. Copyright (C) 2003 - 2021 TimeTrex Software Inc.
 *
 * 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 West Kelowna, 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".
 *
 ********************************************************************************/


/**
 * @package Modules\Users
 */
class UserContactListFactory extends UserContactFactory implements IteratorAggregate {

	/**
	 * @param int $limit   Limit the number of records returned
	 * @param int $page    Page number of records to return for pagination
	 * @param array $where Additional SQL WHERE clause in format of array( $column => $filter, ... ). ie: array( 'id' => 1, ... )
	 * @param array $order Sort order passed to SQL in format of array( $column => 'asc', 'name' => 'desc', ... ). ie: array( 'id' => 'asc', 'name' => 'desc', ... )
	 * @return $this
	 */
	function getAll( $limit = null, $page = null, $where = null, $order = null ) {
		if ( $order == null ) {
			$order = [];
			$strict = false;
		} else {
			$strict = true;
		}

		$query = '
					select	*
					from	' . $this->getTable() . '
					WHERE deleted = 0';
		$query .= $this->getWhereSQL( $where );
		$query .= $this->getSortSQL( $order, $strict );

		$this->rs = $this->ExecuteSQL( $query, null, $limit, $page );

		return $this;
	}

	/**
	 * @param $status
	 * @param array $where Additional SQL WHERE clause in format of array( $column => $filter, ... ). ie: array( 'id' => 1, ... )
	 * @param array $order Sort order passed to SQL in format of array( $column => 'asc', 'name' => 'desc', ... ). ie: array( 'id' => 'asc', 'name' => 'desc', ... )
	 * @return $this
	 */
	function getByStatus( $status, $where = null, $order = null ) {
		$ph = [
				'status_id' => $status,
		];

		$query = '
					select	*
					from	' . $this->getTable() . '
					where
						status_id = ?
						AND deleted = 0';

		$this->rs = $this->ExecuteSQL( $query, $ph );

		return $this;
	}

	/**
	 * @param string $company_id UUID
	 * @param $status
	 * @param array $where       Additional SQL WHERE clause in format of array( $column => $filter, ... ). ie: array( 'id' => 1, ... )
	 * @param array $order       Sort order passed to SQL in format of array( $column => 'asc', 'name' => 'desc', ... ). ie: array( 'id' => 'asc', 'name' => 'desc', ... )
	 * @return $this
	 */
	function getByCompanyIdAndStatus( $company_id, $status, $where = null, $order = null ) {
		$uf = TTnew( 'UserFactory' ); /** @var UserFactory $uf */

		$ph = [
				'company_id' => TTUUID::castUUID( $company_id ),
				'status_id'  => $status,
		];

		$query = '
					select	a.*
					from	' . $this->getTable() . ' as a
					LEFT JOIN ' . $uf->getTable() . ' as u ON ( u.id = a.user_id AND u.deleted = 0 )
					where
						u.company_id = ?
						AND a.status_id = ?
						AND a.deleted = 0';

		$this->rs = $this->ExecuteSQL( $query, $ph );

		return $this;
	}

	/**
	 * @param string $id UUID
	 * @return bool
	 */
	static function getFullNameById( $id ) {
		if ( $id == '' ) {
			return false;
		}

		$ulf = new UserListFactory();
		$ulf = $ulf->getById( $id );
		if ( $ulf->getRecordCount() > 0 ) {
			$u_obj = $ulf->getCurrent();

			return $u_obj->getFullName();
		}

		return false;
	}

	/**
	 * @param string $id UUID
	 * @return bool|UserContactListFactory
	 */
	function getById( $id ) {
		if ( $id == '' ) {
			return false;
		}

		$this->rs = $this->getCache( $id );
		if ( $this->rs === false ) {
			$ph = [
					'id' => TTUUID::castUUID( $id ),
			];

			$query = '
						select	*
						from	' . $this->getTable() . '
						where	id = ?
							AND deleted = 0';

			$this->rs = $this->ExecuteSQL( $query, $ph );

			$this->saveCache( $this->rs, $id );
		}

		return $this;
	}

	/**
	 * @param string $id         UUID
	 * @param string $company_id UUID
	 * @param int $limit         Limit the number of records returned
	 * @param int $page          Page number of records to return for pagination
	 * @param array $where       Additional SQL WHERE clause in format of array( $column => $filter, ... ). ie: array( 'id' => 1, ... )
	 * @param array $order       Sort order passed to SQL in format of array( $column => 'asc', 'name' => 'desc', ... ). ie: array( 'id' => 'asc', 'name' => 'desc', ... )
	 * @return bool|UserContactListFactory
	 */
	function getByIdAndCompanyId( $id, $company_id, $limit = null, $page = null, $where = null, $order = null ) {
		if ( $id == '' ) {
			return false;
		}

		if ( $company_id == '' ) {
			return false;
		}

		if ( $order == null ) {
			$order = [ 'status_id' => 'asc', 'last_name' => 'asc' ];
			$strict = false;
		} else {
			$strict = true;
		}

		$uf = TTnew( 'UserFactory' );
		$ph = [
				'company_id' => TTUUID::castUUID( $company_id ),
		];

		$query = '
					select	a.*
					from	' . $this->getTable() . ' as a
					LEFT JOIN ' . $uf->getTable() . ' as u ON	 ( u.id = a.user_id AND u.deleted = 0 )
					where	u.company_id = ?
						AND	a.id in (' . $this->getListSQL( $id, $ph, 'uuid' ) . ')
						AND a.deleted = 0';
		$query .= $this->getWhereSQL( $where );
		$query .= $this->getSortSQL( $order, $strict );

		$this->rs = $this->ExecuteSQL( $query, $ph, $limit, $page );

		$this->rs = $this->ExecuteSQL( $query, $ph );

		return $this;
	}


	/**
	 * @param $email
	 * @return bool|UserContactListFactory
	 */
	function getByHomeEmailOrWorkEmail( $email ) {
		$email = TTi18n::strtolower( trim( $email ) );

		if ( $email == '' ) {
			return false;
		}

		if ( $this->Validator->isEmail( 'email', $email ) == false ) {
			return false;
		}

		$ph = [
				'home_email' => $email,
				'work_email' => $email,
		];

		$query = '
					select	*
					from	' . $this->getTable() . '
					where
						( lower(home_email) = ?
							OR lower(work_email) = ? )
						AND deleted = 0';

		$this->rs = $this->ExecuteSQL( $query, $ph );

		return $this;
	}

	/**
	 * @param string $id   UUID
	 * @param $status
	 * @param array $where Additional SQL WHERE clause in format of array( $column => $filter, ... ). ie: array( 'id' => 1, ... )
	 * @param array $order Sort order passed to SQL in format of array( $column => 'asc', 'name' => 'desc', ... ). ie: array( 'id' => 'asc', 'name' => 'desc', ... )
	 * @return bool|UserContactListFactory
	 */
	function getByIdAndStatus( $id, $status, $where = null, $order = null ) {
		if ( $id == '' ) {
			return false;
		}

		$ph = [
				'id'     => TTUUID::castUUID( $id ),
				'status' => $status,
		];

		$query = '
					select	*
					from	' . $this->getTable() . '
					where	id = ?
						AND status_id = ?
						AND deleted = 0';

		$this->rs = $this->ExecuteSQL( $query, $ph );

		return $this;
	}

	/**
	 * @param string $company_id UUID
	 * @param int $limit         Limit the number of records returned
	 * @param int $page          Page number of records to return for pagination
	 * @param array $where       Additional SQL WHERE clause in format of array( $column => $filter, ... ). ie: array( 'id' => 1, ... )
	 * @param array $order       Sort order passed to SQL in format of array( $column => 'asc', 'name' => 'desc', ... ). ie: array( 'id' => 'asc', 'name' => 'desc', ... )
	 * @return bool|UserContactListFactory
	 */
	function getByCompanyId( $company_id, $limit = null, $page = null, $where = null, $order = null ) {
		if ( $company_id == '' ) {
			return false;
		}

		if ( $order == null ) {
			$order = [ 'status_id' => 'asc', 'last_name' => 'asc' ];
			$strict = false;
		} else {
			$strict = true;
		}

		$uf = TTnew( 'UserFactory' ); /** @var UserFactory $uf */
		$ph = [
				'company_id' => TTUUID::castUUID( $company_id ),
		];

		$query = '
					select	a.*
					from	' . $this->getTable() . ' as a
					LEFT JOIN ' . $uf->getTable() . ' as u ON ( u.id = a.user_id AND u.deleted = 0  )
					where	u.company_id = ?
						AND a.deleted = 0';
		$query .= $this->getWhereSQL( $where );
		$query .= $this->getSortSQL( $order, $strict );

		$this->rs = $this->ExecuteSQL( $query, $ph, $limit, $page );

		return $this;
	}


	/**
	 * @param string $company_id UUID
	 * @param bool $include_blank
	 * @param bool $include_disabled
	 * @param bool $last_name_first
	 * @return array|bool
	 */
	function getByCompanyIdArray( $company_id, $include_blank = true, $include_disabled = true, $last_name_first = true ) {

		$uclf = new UserContactListFactory();
		$uclf->getByCompanyId( $company_id );

		$user_list = [];
		if ( $include_blank == true ) {
			$user_list[TTUUID::getZeroID()] = '--';
		}

		foreach ( $uclf as $user ) {
			if ( $user->getStatus() > 10 ) { //ENABLE
				$status = '(' . Option::getByKey( $user->getStatus(), $user->getOptions( 'status' ) ) . ') ';
			} else {
				$status = null;
			}

			if ( $include_disabled == true || ( $include_disabled == false && $user->getStatus() == 10 ) ) {
				$user_list[$user->getID()] = $status . $user->getFullName( $last_name_first );
			}
		}

		if ( empty( $user_list ) == false ) {
			return $user_list;
		}

		return false;
	}

	/**
	 * @param $lf
	 * @param bool $include_blank
	 * @param bool $include_disabled
	 * @return array|bool
	 */
	function getArrayByListFactory( $lf, $include_blank = true, $include_disabled = true ) {
		if ( !is_object( $lf ) ) {
			return false;
		}

		$list = [];
		if ( $include_blank == true ) {
			$list[TTUUID::getZeroID()] = '--';
		}
		$status_options = [];
		foreach ( $lf as $obj ) {
			if ( !isset( $status_options ) ) {
				$status_options = $obj->getOptions( 'status' );
			}

			if ( $obj->getStatus() > 10 ) { //ENABLE
				$status = '(' . Option::getByKey( $obj->getStatus(), $status_options ) . ') ';
			} else {
				$status = null;
			}

			if ( $include_disabled == true || ( $include_disabled == false && $obj->getStatus() == 10 ) ) {
				$list[$obj->getID()] = $status . $obj->getFullName( true );
			}
		}

		if ( empty( $list ) == false ) {
			return $list;
		}

		return false;
	}

	/**
	 * @param string $company_id UUID
	 * @param int $date          EPOCH
	 * @param int $limit         Limit the number of records returned
	 * @param int $page          Page number of records to return for pagination
	 * @param array $where       Additional SQL WHERE clause in format of array( $column => $filter, ... ). ie: array( 'id' => 1, ... )
	 * @param array $order       Sort order passed to SQL in format of array( $column => 'asc', 'name' => 'desc', ... ). ie: array( 'id' => 'asc', 'name' => 'desc', ... )
	 * @return bool|UserContactListFactory
	 */
	function getDeletedByCompanyIdAndDate( $company_id, $date, $limit = null, $page = null, $where = null, $order = null ) {
		if ( $company_id == '' ) {
			return false;
		}

		if ( $date == '' ) {
			return false;
		}
		$uf = TTnew( 'UserFactory' ); /** @var UserFactory $uf */
		$ph = [
				'company_id'   => TTUUID::castUUID( $company_id ),
				'created_date' => $date,
				'updated_date' => $date,
				'deleted_date' => $date,
		];

		//INCLUDE Deleted rows in this query.
		$query = '
					select	a.*
					from	' . $this->getTable() . ' as	a
					LEFT JOIN ' . $uf->getTable() . ' as	u ON ( u.id = a.user_id AND u.deleted = 0 )
					where
							u.company_id = ?
						AND
							( a.created_date >= ? OR a.updated_date >= ? OR a.deleted_date >= ? )
						AND a.deleted = 1
					';
		$query .= $this->getWhereSQL( $where );
		$query .= $this->getSortSQL( $order );

		$this->rs = $this->ExecuteSQL( $query, $ph, $limit, $page );

		return $this;
	}

	/**
	 * @param string $company_id UUID
	 * @param $filter_data
	 * @param int $limit         Limit the number of records returned
	 * @param int $page          Page number of records to return for pagination
	 * @param array $where       Additional SQL WHERE clause in format of array( $column => $filter, ... ). ie: array( 'id' => 1, ... )
	 * @param array $order       Sort order passed to SQL in format of array( $column => 'asc', 'name' => 'desc', ... ). ie: array( 'id' => 'asc', 'name' => 'desc', ... )
	 * @return bool|UserContactListFactory
	 */
	function getAPISearchByCompanyIdAndArrayCriteria( $company_id, $filter_data, $limit = null, $page = null, $where = null, $order = null ) {
		if ( $company_id == '' ) {
			return false;
		}

		if ( !is_array( $order ) ) {
			//Use Filter Data ordering if its set.
			if ( isset( $filter_data['sort_column'] ) && $filter_data['sort_order'] ) {
				$order = [ Misc::trimSortPrefix( $filter_data['sort_column'] ) => $filter_data['sort_order'] ];
			}
		}

		$additional_order_fields = [ 'employee_first_name', 'employee_middle_name', 'employee_last_name', 'employee_number', 'title', 'user_group', 'default_branch', 'default_department', 'type_id', 'sex_id', 'status_id' ];

		$sort_column_aliases = [
				'type'         => 'type_id',
				'status'       => 'status_id',
				'sex'          => 'sex_id',
				'ethnic_group' => 'ethnic_group_id',
		];

		$order = $this->getColumnsFromAliases( $order, $sort_column_aliases );

		if ( $order == null ) {
			$order = [ 'employee_first_name' => 'asc', 'employee_last_name' => 'asc', 'last_name' => 'asc', 'first_name' => 'asc' ];
			$strict = false;
		} else {

			if ( !isset( $order['last_name'] ) ) {
				$order['last_name'] = 'asc';
			}
			if ( !isset( $order['first_name'] ) ) {
				$order['first_name'] = 'asc';
			}

			$strict = true;
		}

		//Debug::Arr($order, 'Order Data:', __FILE__, __LINE__, __METHOD__, 10);
		//Debug::Arr($filter_data, 'Filter Data:', __FILE__, __LINE__, __METHOD__, 10);

		$uf = TTnew( 'UserFactory' ); /** @var UserFactory $uf */
		$bf = new BranchFactory();
		$df = new DepartmentFactory();
		$ugf = new UserGroupFactory();
		$utf = new UserTitleFactory();

		$ph = [
				'company_id' => TTUUID::castUUID( $company_id ),
		];

		$query = '
					select
							a.*,
							u.first_name as employee_first_name,
							u.middle_name as employee_middle_name,
							u.last_name as employee_last_name,
							u.employee_number as employee_number,

							bf.id as default_branch_id,
							bf.name as default_branch,
							df.id as default_department_id,
							df.name as default_department,
							ugf.id as group_id,
							ugf.name as user_group,
							utf.id as title_id,
							utf.name as title,

							y.first_name as created_by_first_name,
							y.middle_name as created_by_middle_name,
							y.last_name as created_by_last_name,
							z.first_name as updated_by_first_name,
							z.middle_name as updated_by_middle_name,
							z.last_name as updated_by_last_name
					from	' . $this->getTable() . ' as a
						LEFT JOIN ' . $uf->getTable() . ' as u ON ( u.id = a.user_id AND u.deleted = 0 )
						LEFT JOIN ' . $bf->getTable() . ' as bf ON ( u.default_branch_id = bf.id AND bf.deleted = 0)
						LEFT JOIN ' . $df->getTable() . ' as df ON ( u.default_department_id = df.id AND df.deleted = 0)
						LEFT JOIN ' . $ugf->getTable() . ' as ugf ON ( u.group_id = ugf.id AND ugf.deleted = 0 )
						LEFT JOIN ' . $utf->getTable() . ' as utf ON ( u.title_id = utf.id AND utf.deleted = 0 )
						LEFT JOIN ' . $uf->getTable() . ' as y ON ( a.created_by = y.id AND y.deleted = 0 )
						LEFT JOIN ' . $uf->getTable() . ' as z ON ( a.updated_by = z.id AND z.deleted = 0 )
						where u.company_id = ?
						';

		$query .= ( isset( $filter_data['permission_children_ids'] ) ) ? $this->getWhereClauseSQL( 'a.user_id', $filter_data['permission_children_ids'], 'uuid_list', $ph ) : null;
		$query .= ( isset( $filter_data['id'] ) ) ? $this->getWhereClauseSQL( 'a.id', $filter_data['id'], 'uuid_list', $ph ) : null;
		$query .= ( isset( $filter_data['user_id'] ) ) ? $this->getWhereClauseSQL( 'a.user_id', $filter_data['user_id'], 'uuid_list', $ph ) : null;
		$query .= ( isset( $filter_data['exclude_id'] ) ) ? $this->getWhereClauseSQL( 'a.id', $filter_data['exclude_id'], 'not_uuid_list', $ph ) : null;

		if ( isset( $filter_data['status'] ) && !is_array( $filter_data['status'] ) && trim( $filter_data['status'] ) != '' && !isset( $filter_data['status_id'] ) ) {
			$filter_data['status_id'] = Option::getByFuzzyValue( $filter_data['status'], $this->getOptions( 'status' ) );
		}
		$query .= ( isset( $filter_data['status_id'] ) ) ? $this->getWhereClauseSQL( 'a.status_id', $filter_data['status_id'], 'numeric_list', $ph ) : null;

		if ( isset( $filter_data['type'] ) && !is_array( $filter_data['type'] ) && trim( $filter_data['type'] ) != '' && !isset( $filter_data['status_id'] ) ) {
			$filter_data['type_id'] = Option::getByFuzzyValue( $filter_data['type'], $this->getOptions( 'type' ) );
		}
		$query .= ( isset( $filter_data['type_id'] ) ) ? $this->getWhereClauseSQL( 'a.type_id', $filter_data['type_id'], 'numeric_list', $ph ) : null;

		if ( isset( $filter_data['sex'] ) && !is_array( $filter_data['sex'] ) && trim( $filter_data['sex'] ) != '' && !isset( $filter_data['sex_id'] ) ) {
			$filter_data['sex_id'] = Option::getByFuzzyValue( $filter_data['sex'], $this->getOptions( 'sex' ) );
		}
		$query .= ( isset( $filter_data['sex_id'] ) ) ? $this->getWhereClauseSQL( 'a.sex_id', $filter_data['sex_id'], 'numeric_list', $ph ) : null;

		$query .= ( isset( $filter_data['first_name'] ) ) ? $this->getWhereClauseSQL( 'a.first_name', $filter_data['first_name'], 'text_metaphone', $ph ) : null;
		$query .= ( isset( $filter_data['last_name'] ) ) ? $this->getWhereClauseSQL( 'a.last_name', $filter_data['last_name'], 'text_metaphone', $ph ) : null;
		$query .= ( isset( $filter_data['full_name'] ) ) ? $this->getWhereClauseSQL( 'a.last_name', $filter_data['full_name'], 'text_metaphone', $ph ) : null;
		$query .= ( isset( $filter_data['home_phone'] ) ) ? $this->getWhereClauseSQL( 'a.home_phone', $filter_data['home_phone'], 'phone', $ph ) : null;
		$query .= ( isset( $filter_data['work_phone'] ) ) ? $this->getWhereClauseSQL( 'a.work_phone', $filter_data['work_phone'], 'phone', $ph ) : null;
		$query .= ( isset( $filter_data['any_phone'] ) ) ? $this->getWhereClauseSQL( [ 'a.work_phone', 'a.home_phone', 'a.mobile_phone' ], $filter_data['any_phone'], 'phone', $ph ) : null;
		$query .= ( isset( $filter_data['country'] ) ) ? $this->getWhereClauseSQL( 'a.country', $filter_data['country'], 'upper_text_list', $ph ) : null;
		$query .= ( isset( $filter_data['province'] ) ) ? $this->getWhereClauseSQL( 'a.province', $filter_data['province'], 'upper_text_list', $ph ) : null;
		$query .= ( isset( $filter_data['city'] ) ) ? $this->getWhereClauseSQL( 'a.city', $filter_data['city'], 'text', $ph ) : null;
		$query .= ( isset( $filter_data['address1'] ) ) ? $this->getWhereClauseSQL( 'a.address1', $filter_data['address1'], 'text', $ph ) : null;
		$query .= ( isset( $filter_data['address2'] ) ) ? $this->getWhereClauseSQL( 'a.address2', $filter_data['address2'], 'text', $ph ) : null;
		$query .= ( isset( $filter_data['postal_code'] ) ) ? $this->getWhereClauseSQL( 'a.postal_code', $filter_data['postal_code'], 'text', $ph ) : null;
		$query .= ( isset( $filter_data['sin'] ) ) ? $this->getWhereClauseSQL( 'a.sin', $filter_data['sin'], 'numeric_string', $ph ) : null;

		$query .= ( isset( $filter_data['work_email'] ) ) ? $this->getWhereClauseSQL( 'a.work_email', $filter_data['work_email'], 'text', $ph ) : null;
		$query .= ( isset( $filter_data['home_email'] ) ) ? $this->getWhereClauseSQL( 'a.home_email', $filter_data['home_email'], 'text', $ph ) : null;
		$query .= ( isset( $filter_data['any_email'] ) ) ? $this->getWhereClauseSQL( [ 'a.work_email', 'a.home_email' ], $filter_data['any_email'], 'text', $ph ) : null;

		$query .= ( isset( $filter_data['tag'] ) ) ? $this->getWhereClauseSQL( 'a.id', [ 'company_id' => TTUUID::castUUID( $company_id ), 'object_type_id' => 230, 'tag' => $filter_data['tag'] ], 'tag', $ph ) : null;

		$query .= $this->getCustomFieldWhereSQL( $company_id, 'a.custom_field', $filter_data, $ph );

		if ( isset( $filter_data['created_date'] ) && !is_array( $filter_data['created_date'] ) && trim( $filter_data['created_date'] ) != '' ) {
			$date_filter = $this->getDateRangeSQL( $filter_data['created_date'], 'a.created_date' );
			if ( $date_filter != false ) {
				$query .= ' AND ' . $date_filter;
			}
			unset( $date_filter );
		}
		if ( isset( $filter_data['updated_date'] ) && !is_array( $filter_data['updated_date'] ) && trim( $filter_data['updated_date'] ) != '' ) {
			$date_filter = $this->getDateRangeSQL( $filter_data['updated_date'], 'a.updated_date' );
			if ( $date_filter != false ) {
				$query .= ' AND ' . $date_filter;
			}
			unset( $date_filter );
		}

		$query .= ( isset( $filter_data['created_by'] ) ) ? $this->getWhereClauseSQL( [ 'a.created_by', 'y.first_name', 'y.last_name' ], $filter_data['created_by'], 'user_id_or_name', $ph ) : null;
		$query .= ( isset( $filter_data['updated_by'] ) ) ? $this->getWhereClauseSQL( [ 'a.updated_by', 'z.first_name', 'z.last_name' ], $filter_data['updated_by'], 'user_id_or_name', $ph ) : null;

		$query .= ' AND ( a.deleted = 0 ) ';

		$query .= $this->getWhereSQL( $where );
		$query .= $this->getSortSQL( $order, $strict, $additional_order_fields );

		$this->rs = $this->ExecuteSQL( $query, $ph, $limit, $page );

		return $this;
	}

}

?>