this script could be run from bash e.g. php biale_plamy.php --help
" ;
check();
}
}
function check() {
echo "
\n i run check()";
//todo to set arguments to rebuild tables etc:
$check_tbls=array('Rozdzielcza_test_bzyk_drogi','Rozdzielcza_test_bzyk_joins','Rozdzielcza_test_bzyk_przylacza_HIST',
'Rozdzielcza_test_bzyk_przylacza','Rozdzielcza_test_bzyk_punkty_adresowe','Rozdzielcza_test_bzyk_ways');
//$tables = DB::getPDO()->list_tables();
foreach($check_tbls as $tbl) {
$query = "select ID from ".$tbl." limit 1 ";
echo "
\nresult chk for tbl:".$tbl." ;";
try{
$result = DB::getPDO()->fetchall($query);
} catch(Exception $exception) {
// return $exception;
echo "
\n jest blad z tbl:".$tbl." i get sample table structure with data from ../sql/".$tbl.".sql - it should be manually replaced by correct/newer!";
$sql = file_get_contents('../sql/'.$tbl.'.sql');
try{
$result = DB::getPDO()->fetchall($sql);
} catch(Exception $exception2) {
echo "
\n jest blad dump dla tbl:".$tbl;
}
}
// print_r($exception);
print_r($result);
}
}
init_sh_check();
$query = "select astext(the_geom) as multiway ,ID as ID_Way from Rozdzielcza_test_bzyk_drogi where numpoints(the_geom)>1";
$result = DB::getPDO()->fetchall($query);
$joins_asText = array();
foreach ($result as $row) {
$multiway = Vendor_Geophp::load($row['multiway'], 'wkt');
//echo $multiway->length();
for ($i = 1; $i < $n = $multiway->numPoints(); $i++) {
$way = new LineString(array($multiway->pointN($i), $multiway->pointN($i+1)));
$ways_asText[] = $way->asText();
$ways_2ID_Way[]=$row['ID_Way'];
if (!in_array($multiway->pointN($i)->asText(), $joins_asText)) $joins_asText[] = $multiway->pointN($i)->asText();
}
if (!in_array($multiway->pointN($n)->asText(), $joins_asText)) $joins_asText[] = $multiway->pointN($n)->asText();
}
$query = "select ID, astext(the_geom) as point, astext(the_geom_nearest_way) as way, astext(the_geom_xpoint) as xpoint, ID_Way from Rozdzielcza_test_bzyk_punkty_adresowe";
$result = DB::getPDO()->fetchall($query);
$xpoints = array();
foreach ($result as $row) {
$points[$row['ID']] = Vendor_Geophp::load($row['point'], 'wkt');
$points2ID_Way[$row['ID']] = $row['ID_Way'] ;
$points_asText[$row['ID']] = $points[$row['ID']]->asText();
$xpoint = Vendor_Geophp::load($row['xpoint'], 'wkt');
if (!($key = array_search($xpoint->asText(), $xpoints))) $key = array_push($xpoints, $xpoint->asText())-1;
$xpoints2points[$key][] = $row['ID'];
$points2xpoints[$row['ID']] = $key;
$way = Vendor_Geophp::load($row['way'], 'wkt');
if (!(in_array($xpoint->asText(), $joins_asText))) {
if (@!in_array($key, $ways2cut[array_search($way->asText(), $ways_asText)])) {
$ways2cut[array_search($way->asText(), $ways_asText)][] = $key;
} else echo ".";
};
}
function pointsDistance($a, $b) {
$line = new LineString(array($a, $b));
return $line->length();
}
foreach ($ways2cut as $way_key => $xpoint_keys) {
$distances = array();
$way = Vendor_Geophp::load($ways_asText[$way_key], 'wkt');
foreach ($xpoint_keys as $xpoint_key) {
$xpoint = Vendor_Geophp::load($xpoints[$xpoint_key], 'wkt');
$key = array_push($joins_asText, $xpoint->asText())-1;
foreach ($xpoints2points[$xpoint_key] as $point_key) {
$points2joins[$point_key] = $key;
}
$distances[$xpoint_key] = pointsDistance($way->startPoint(), $xpoint);
}
asort($distances);
$sub_xpoints = array();
foreach (array_keys($distances) as $xpoint_key) {
$sub_xpoints[] = Vendor_Geophp::load($xpoints[$xpoint_key]);
}
$startPoint = $way->startPoint();
$endPoint = $way->endPoint();
$way = new LineString(array($startPoint, $sub_xpoints[0]));
$ways_asText[$way_key] = $way->asText();
for ($i = 0; $i < $n = count($sub_xpoints) - 1; $i++) {
$way = new LineString(array($sub_xpoints[$i], $sub_xpoints[$i+1]));
$ways_asText[] = $way->asText();
}
$way = new LineString(array($sub_xpoints[$n], $endPoint));
$ways_asText[] = $way->asText();
}
foreach (array_keys($ways_asText) as $way_key) {
$way = Vendor_Geophp::load($ways_asText[$way_key], 'wkt');
$ways_lenghts[$way_key] = $way->length();
for ($i = 1; $i <= 2; $i++) {
$join = $way->pointN($i)->asText();
$join_key = array_search($join, $joins_asText);
//if (!$join_key) echo ".";
$ways2joins[$way_key][] = $join_key;
$joins2ways[$join_key][] = $way_key;
}
}
/*
// $val=array(A=>asd,B=>cos) ---
//
// cos
cos>
array(0=asd,1=asd)
- asd
- asd
array(A=>asd,B=>array(0=>asd,1=>asd))
asd
- asd
- asd
// $pozA[1]=dupa
// $pozA[2]=jasiu
*/
// function defination to convert array to xml
function array_to_xml( $data, &$xml_data ) {
foreach( $data as $key => $value ) {
$key_="";
if( is_numeric($key) ){
$key_ = 'item';
}
if( is_array($value) ) {
$subnode = $xml_data->addChild($key_);
$subnode->addAttribute('id', $key);
array_to_xml($value, $subnode);
} else {
$subnode=$xml_data->addChild("$key_",htmlspecialchars("$value"));
if( is_numeric($key) ){
$subnode->addAttribute('id', $key);
}
}
}
}
file_put_contents('points2ID_Way.txt',serialize($points2ID_Way));
//for better debug to see variables in editor i make also print_r
ob_start();print_r($points2ID_Way); $contents = ob_get_contents();ob_end_clean();
file_put_contents('points2ID_Way_print_r.txt',$contents);
$xml_data = new SimpleXMLElement('');
array_to_xml($points2ID_Way,$xml_data);
print $xml_data->asXML("points2ID_Way.xml");
unset($xml_data);
file_put_contents('ways_2ID_Way.txt',serialize($ways_2ID_Way));
//for better debug to see variables in editor i make also print_r
ob_start();print_r($ways_2ID_Way); $contents = ob_get_contents();ob_end_clean();
file_put_contents('ways_2ID_Way_print_r.txt',$contents);
$xml_data = new SimpleXMLElement('');
array_to_xml($ways_2ID_Way,$xml_data);
print $xml_data->asXML("ways_2ID_Way.xml");
unset($xml_data);
file_put_contents('ways2joins.txt',serialize($ways2joins));
//for better debug to see variables in editor i make also print_r
ob_start();print_r($ways2joins); $contents = ob_get_contents();ob_end_clean();
file_put_contents('ways2joins_print_r.txt',$contents);
$xml_data = new SimpleXMLElement('');
array_to_xml($ways2joins,$xml_data);
print $xml_data->asXML("ways2joins.xml");
unset($xml_data);
file_put_contents('joins2ways.txt',serialize($joins2ways));
ob_start();print_r($joins2ways); $contents = ob_get_contents();ob_end_clean();
file_put_contents('joins2ways_print_r.txt',$contents);
$xml_data = new SimpleXMLElement('');
array_to_xml($joins2ways,$xml_data);
print $xml_data->asXML("joins2ways.xml");
unset($xml_data);
file_put_contents('points2joins.txt',serialize($points2joins));
ob_start();print_r($points2joins); $contents = ob_get_contents();ob_end_clean();
file_put_contents('points2joins_print_r.txt',$contents);
$xml_data = new SimpleXMLElement('');
array_to_xml($points2joins,$xml_data);
print $xml_data->asXML("points2joins.xml");
unset($xml_data);
file_put_contents('joins_asText.txt',serialize($joins_asText));
ob_start();print_r($joins_asText); $contents = ob_get_contents();ob_end_clean();
file_put_contents('joins_asText_print_r.txt',$contents);
$xml_data = new SimpleXMLElement('');
array_to_xml($joins_asText,$xml_data);
print $xml_data->asXML("joins_asText.xml");
unset($xml_data);
file_put_contents('ways_asText.txt',serialize($ways_asText));
ob_start();print_r($ways_asText); $contents = ob_get_contents();ob_end_clean();
file_put_contents('ways_asText_print_r.txt',$contents);
$xml_data = new SimpleXMLElement('');
array_to_xml($ways_asText,$xml_data);
print $xml_data->asXML("ways_asText.xml");
unset($xml_data);
file_put_contents('points_asText.txt',serialize($points_asText));
ob_start();print_r($points_asText); $contents = ob_get_contents();ob_end_clean();
file_put_contents('points_asText_print_r.txt',$contents);
$xml_data = new SimpleXMLElement('');
array_to_xml($points_asText,$xml_data);
print $xml_data->asXML("points_asText.xml");
unset($xml_data);
/*
function findWay($join_key, $point_key, $path = array()) {
global $ways2joins, $joins2ways, $points2joins, $ways_asText, $joins2ways, $points, $points2xpoints, $xpoints2joins, $ways_lengths, $res;
//echo implode('->',$path)."\n\n";
if ($join_key == $points2joins[$point_key]) $res[] = $path;
else {
foreach ($joins2ways[$join_key] as $way_key) {
if (!in_array($way_key, $path)) {
// $joins = $ways2joins[$way_key];
// $back_join_subkey = array_search($join_key, $joins);
// $new_join_subkey = 1 - $back_join_subkey;
// $new_join = $joins[$new_join_subkey];
$new_join = $ways2joins[$way_key][1 - array_search($join_key, $ways2joins[$way_key])];
findWay($new_join, $point_key, array_merge($path,array($way_key)));
}
}
}
}
*/
//print_r($ways2joins);
//for ($i = 0; $i < count($points); $i++) {
// if (isset($res)) unset($res);
// findWay(2000, $i);
// print_r($res);
//}
//print_r($ways);
echo "ways count: ".count($ways_asText)."\n";
$db = DB::getDB();
$db->query("truncate table Rozdzielcza_test_bzyk_ways");
$db->query("truncate table Rozdzielcza_test_bzyk_joins");
foreach ($ways_asText as $way) {
$query = "insert into Rozdzielcza_test_bzyk_ways (the_geom) values (linefromtext('".$way."'))";
$db->query($query);
//echo $query."\n";
}
foreach ($joins_asText as $join) {
$query = "insert into Rozdzielcza_test_bzyk_joins (the_geom) values (pointfromtext('".$join."'))";
$db->query($query);
}