<?php
# $Id: class_wfs_conf.php 530 2006-06-19 15:08:35Z vera_schulze $
# http://www.mapbender.org/index.php/class_wfs_conf.php
# Copyright (C) 2002 CCGIS 
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

class wfs_conf{
	
	var $wfs_id;
	var $wfs_name;
	var $wfs_title;
	var $wfs_abstract;
	var $wfs_getcapabilities;
	var $wfs_describefeaturetype;
	var $wfs_getfeature;
	
	var $features;
	var $elements;
	var $namespaces;

	function exportToArray() {
		$obj = array();
		for ($i = 0; $i < count($this->wfs_id); $i++) {
			$obj[$this->wfs_id[$i]] = $this->wfs_title[$i];;
			 
		}
		return $obj;
	}
		
	function getallwfs(){
		$this->wfs_id = array();
		$this->wfs_name = array();
		$this->wfs_title = array();
		$this->wfs_abstract = array();
		
		global $DBSERVER,$DB,$OWNER,$PW;
		$con = db_connect($DBSERVER,$OWNER,$PW);
		db_select_db($DB,$con);
		$sql = "SELECT * FROM wfs"; // include permission handling
		$res = db_query($sql);
		$cnt = 0;
		while ($row = db_fetch_array($res)){
			$this->wfs_version[$cnt] = $row["wfs_version"];
			$this->wfs_id[$cnt] = $row["wfs_id"];
			$this->wfs_name[$cnt] = $row["wfs_name"];
			$this->wfs_title[$cnt] = $row["wfs_title"];
			$this->wfs_abstract[$cnt] = $row["wfs_abstract"];
			$this->wfs_getcapabilities[$cnt] = $row["wfs_getcapabilities"];
			$this->wfs_describefeaturetype[$cnt] = $row["wfs_describefeaturetype"];
			$this->wfs_getfeature[$cnt] = $row["wfs_getfeature"];
			$cnt++;
		}	
	}
	function getfeatures($wfsid){
		$this->features = new features($wfsid);
	}
	function getelements($feature){
		$this->elements = new elements($feature);
	}
	function getnamespaces($feature){
		$this->namespaces = new namespaces($feature);
	}
}
class features extends wfs_conf{
	
	var $featuretype_id;
	var $featuretype_name;
	var $featuretype_title;
	var $featuretype_srs;
	
	function features($id){		
		
		$featuretype_id = array();
		$featuretype_name = array();
		$featuretype_title = array();
		$featuretype_srs = array();
		
		global $DBSERVER,$DB,$OWNER,$PW;
		$con = db_connect($DBSERVER,$OWNER,$PW);
		db_select_db($DB,$con);
		$sql = "SELECT * FROM wfs_featuretype WHERE fkey_wfs_id = ".$id;
		$res = db_query($sql);
		$cnt = 0;
		while ($row = db_fetch_array($res)){
			$this->featuretype_id[$cnt] = $row["featuretype_id"];
			$this->featuretype_name[$cnt] = $row["featuretype_name"];
			$this->featuretype_title[$cnt] = $row["featuretype_title"];
			$this->featuretype_srs[$cnt] = $row["featuretype_srs"];
			$cnt++;
		}	
	}	
}
class elements extends wfs_conf{
	
	var $element_id;
	var $element_name;
	var $element_type;
	
	function elements($fid){
		
		$element_id = array();
		$element_name = array();
		$element_type = array();
		
		global $DBSERVER,$DB,$OWNER,$PW;
		$con = db_connect($DBSERVER,$OWNER,$PW);
		db_select_db($DB,$con);
		$sql = "SELECT * FROM wfs_element WHERE fkey_featuretype_id = ".$fid;
		$res = db_query($sql);
		$cnt = 0;
		while ($row = db_fetch_array($res)){
			$this->element_id[$cnt] = $row["element_id"];
			$this->element_name[$cnt] = $row["element_name"];
			$this->element_type[$cnt] = $row["element_type"];
			$cnt++;
		}
	}
}
class namespaces extends wfs_conf{
	
	var $namespace_name;
	var $namespace_location;
	
	function namespaces($fid){
		
		$namespace_name = array();
		$namespace_location = array();
		
		global $DBSERVER,$DB,$OWNER,$PW;
		$con = db_connect($DBSERVER,$OWNER,$PW);
		db_select_db($DB,$con);
		$sql = "SELECT * FROM wfs_featuretype_namespace WHERE fkey_featuretype_id = ".$fid;
		$res = db_query($sql);
		$cnt = 0;
		while ($row = db_fetch_array($res)){
			$this->namespace_name[$cnt] = $row["namespace"];
			$this->namespace_location[$cnt] = $row["namespace_location"];
			$cnt++;
		}
	}
}
?>