function makeTileCacheFile($user, $extentLayer = NULL)
{
//return;
global $basePath;
global $postgisdb;
global $postgishost;
global $postgispw;
global $hostName;
global $postgisschema;
$postgisdb = $user;
$table = $extentLayer;
$postgisObject = new postgis();
$srs = "900913";
$geomField = $postgisObject->getGeometryColumns($table, "f_geometry_column");
if ($extentLayer) {
$sql = "SELECT xmin(EXTENT(transform(" . $geomField . ",{$srs}))) AS TXMin,xmax(EXTENT(transform(" . $geomField . ",{$srs}))) AS TXMax, ymin(EXTENT(transform(" . $geomField . ",{$srs}))) AS TYMin,ymax(EXTENT(transform(" . $geomField . ",{$srs}))) AS TYMax FROM " . $table;
$result = $postgisObject->execQuery($sql);
//print_r($postgisObject->PDOerror);
$row = $postgisObject->fetchRow($result);
}
ob_start();
echo "[cache]\n";
echo "type=Disk\n";
echo "base={$basePath}/tmp/{$user}\n\n";
//echo "type=AWSS3\n";
//echo "access_key=AKIAIZUYE3I462NPVANQ\n";
//echo "secret_access_key=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\n";
$sql = "SELECT * FROM settings.geometry_columns_view";
//echo $sql;
$result = $postgisObject->execQuery($sql);
if ($postgisObject->PDOerror) {
makeExceptionReport($postgisObject->PDOerror);
}
while ($row = $postgisObject->fetchRow($result)) {
echo "[{$row['f_table_schema']}.{$row['f_table_name']}]\n";
echo "type=WMS\n";
echo "url=http://127.0.0.1/cgi-bin/mapserv?map={$basePath}/wms/mapfiles/{$user}_{$row['f_table_schema']}.map\n";
echo "extension=png\n";
echo "bbox=-20037508.3427892,-20037508.3427892,20037508.3427892,20037508.3427892\n";
echo "maxResolution=156543.0339\n";
echo "metaTile=yes\n";
echo "metaSize=5,5\n";
echo "srs=EPSG:900913\n\n";
}
$data = ob_get_clean();
@unlink("{$basePath}wms/cfgfiles/{$user}.tilecache.cfg");
$newFile = "{$basePath}wms/cfgfiles/{$user}.tilecache.cfg";
$fh = fopen($newFile, 'w');
fwrite($fh, $data);
fclose($fh);
}
$tables[] = $row['f_table_name'];
}
}
foreach ($tables as $table) {
$tableObj = new \app\models\table($postgisschema . "." . $table);
$primeryKey = $tableObj->primeryKey;
foreach ($tableObj->metaData as $key => $value) {
if ($key != $primeryKey['attname']) {
$fieldsArr[$table][] = $key;
}
}
$fields = implode(",", $fieldsArr[$table]);
$sql = "SELECT '{$fields}' FROM " . $postgisschema . "." . $table . " LIMIT 1";
$result = $postgisObject->execQuery($sql);
if ($postgisObject->PDOerror) {
makeExceptionReport($postgisObject->PDOerror);
}
$atts["name"] = $table . "_Type";
writeTag("open", "xsd", "complexType", $atts, True, True);
$atts = null;
$depth++;
writeTag("open", "xsd", "complexContent", Null, True, True);
$depth++;
$atts["base"] = "gml:AbstractFeatureType";
writeTag("open", "xsd", "extension", $atts, True, True);
$depth++;
writeTag("open", "xsd", "sequence", NULL, True, True);
$atts = null;
$depth++;
$sql = "SELECT * FROM settings.getColumns('geometry_columns.f_table_name=''{$table}'' AND geometry_columns.f_table_schema=''{$postgisschema}''',\n 'raster_columns.r_table_name=''{$table}'' AND raster_columns.r_table_schema=''{$postgisschema}''')";
$fieldConfRow = $postgisObject->fetchRow($postgisObject->execQuery($sql));
function doParse($arr)
{
global $postgisObject;
global $user;
global $version;
global $postgisschema;
global $parts;
$serializer_options = array('indent' => ' ');
$Serializer =& new XML_Serializer($serializer_options);
foreach ($arr as $key => $featureMember) {
if ($key == "Insert") {
if (!is_array($featureMember[0]) && isset($featureMember)) {
$featureMember = array(0 => $featureMember);
}
foreach ($featureMember as $hey) {
foreach ($hey as $typeName => $feature) {
if (is_array($feature)) {
// Skip handles
foreach ($feature as $field => $value) {
$fields[] = $field;
if (is_array($value)) {
// Must be geom if array
// We serialize the geometry back to XML for parsing
$status = $Serializer->serialize($value);
logfile::write("GML " . $Serializer->getSerializedData() . "\n\n");
$gmlCon = new gmlConverter();
$wktArr = $gmlCon->gmlToWKT($Serializer->getSerializedData(), array());
$values[] = array("{$field}" => $wktArr[0][0], "srid" => $wktArr[1][0]);
unset($gmlCon);
unset($wktArr);
//logfile::write($Serializer->getSerializedData()."\n\n");
} else {
$values[] = pg_escape_string($value);
}
}
$forSql['tables'][] = $typeName;
$forSql['fields'][] = $fields;
$forSql['values'][] = $values;
$fields = array();
$values = array();
$field = "";
$value = "";
// Start HTTP basic authentication
//if(!$_SESSION["oauth_token"]) {
$auth = $postgisObject->getGeometryColumns($postgisschema . "." . $typeName, "authentication");
if ($auth == "Write" or $auth == "Read/write") {
include '../inc/http_basic_authen.php';
}
// }
// End HTTP basic authentication
}
}
}
}
if ($key == "Update") {
if (!is_array($featureMember[0]) && isset($featureMember)) {
$featureMember = array(0 => $featureMember);
}
$fid = 0;
foreach ($featureMember as $hey) {
$the_geom = $postgisObject->getGeometryColumns($postgisschema . "." . $hey['typeName'], "f_geometry_column");
if (!is_array($hey['Property'][0]) && isset($hey['Property'])) {
$hey['Property'] = array(0 => $hey['Property']);
}
foreach ($hey['Property'] as $pair) {
$fields[$fid][] = $pair['Name'];
if ($pair['Name'] == $the_geom) {
// We serialize the geometry back to XML for parsing
$status = $Serializer->serialize($pair['Value']);
logfile::write($Serializer->getSerializedData() . "\n\n");
$gmlCon = new gmlConverter();
$wktArr = $gmlCon->gmlToWKT($Serializer->getSerializedData(), array());
$values[$fid][] = array("{$pair['Name']}" => current($wktArr[0]), "srid" => current($wktArr[1]));
unset($gmlCon);
unset($wktArr);
} else {
$values[$fid][] = $pair['Value'];
}
}
$forSql2['tables'][$fid] = $hey['typeName'];
$forSql2['fields'] = $fields;
$forSql2['values'] = $values;
$forSql2['wheres'][$fid] = parseFilter($hey['Filter'], $hey['typeName']);
$fid++;
// Start HTTP basic authentication
//if(!$_SESSION["oauth_token"]) {
$auth = $postgisObject->getGeometryColumns($postgisschema . "." . $hey['typeName'], "authentication");
if ($auth == "Write" or $auth == "Read/write") {
include '../inc/http_basic_authen.php';
}
// }
// End HTTP basic authentication
}
$pair = array();
$values = array();
$fields = array();
}
if ($key == "Delete") {
if (!is_array($featureMember[0]) && isset($featureMember)) {
$featureMember = array(0 => $featureMember);
}
foreach ($featureMember as $hey) {
$forSql3['tables'][] = $hey['typeName'];
$forSql3['wheres'][] = parseFilter($hey['Filter'], $hey['typeName']);
// Start HTTP basic authentication
//if(!$_SESSION["oauth_token"]) {
$auth = $postgisObject->getGeometryColumns($postgisschema . "." . $hey['typeName'], "authentication");
if ($auth == "Write" or $auth == "Read/write") {
include '../inc/http_basic_authen.php';
}
// }
// End HTTP basic authentication
}
}
}
echo '<wfs:WFS_TransactionResponse
version="1.0.0"
service="WFS"
xmlns:wfs="http://www.opengis.net/wfs"
xmlns:ogc="http://www.opengis.net/ogc">';
// First we loop through inserts
if (sizeof($forSql['tables']) > 0) {
for ($i = 0; $i < sizeof($forSql['tables']); $i++) {
if ($postgisObject->getGeometryColumns($postgisschema . "." . $forSql['tables'][$i], "editable")) {
$the_geom = $postgisObject->getGeometryColumns($postgisschema . "." . $forSql['tables'][$i], "f_geometry_column");
$primeryKey = $postgisObject->getPrimeryKey($postgisschema . "." . $forSql['tables'][$i]);
//$metaData = $postgisObject -> getMetaData($forSql['tables'][$i]);
$sql = "INSERT into {$postgisschema}.{$forSql['tables'][$i]} (";
foreach ($forSql['fields'][$i] as $field) {
$fields[] = "\"" . $field . "\"";
}
$sql .= implode(",", $fields);
unset($fields);
$sql .= ") VALUES(";
foreach ($forSql['values'][$i] as $key => $value) {
if (is_array($value)) {
fb($forSql['fields'][$i][$key]);
$values[] = "public.ST_Transform(public.ST_GeometryFromText('" . current($value) . "'," . next($value) . ")," . $postgisObject->getGeometryColumns($postgisschema . "." . $forSql['tables'][$i], "srid") . ")";
} elseif (!$value) {
$values[] = "NULL";
} else {
$values[] = $postgisObject->quote($value);
}
}
$sql .= implode(",", $values);
unset($values);
$sql .= ") RETURNING {$primeryKey['attname']} as gid,public.ST_AsText(public.ST_Centroid({$the_geom})) as {$the_geom};";
// The query will return the new key
$sqls['insert'][] = $sql;
} else {
$notEditable[$forSql['tables'][0]] = true;
}
}
}
// Second we loop through updates
if (sizeof($forSql2['tables']) > 0) {
for ($i = 0; $i < sizeof($forSql2['tables']); $i++) {
//$metaData = $postgisObject -> getMetaData($forSql2['tables'][$i]);
if ($postgisObject->getGeometryColumns($postgisschema . "." . $forSql2['tables'][$i], "editable")) {
$the_geom = $postgisObject->getGeometryColumns($postgisschema . "." . $forSql2['tables'][$i], "f_geometry_column");
$primeryKey = $postgisObject->getPrimeryKey($postgisschema . "." . $forSql2['tables'][$i]);
$sql = "UPDATE {$postgisschema}.{$forSql2['tables'][$i]} SET ";
foreach ($forSql2['fields'][$i] as $key => $field) {
if (is_array($forSql2['values'][$i][$key])) {
// is geometry
fb($forSql2['fields'][$i][$key]);
$value = "public.ST_Transform(public.ST_GeometryFromText('" . current($forSql2['values'][$i][$key]) . "'," . next($forSql2['values'][$i][$key]) . ")," . $postgisObject->getGeometryColumns($postgisschema . "." . $forSql2['tables'][$i], "srid") . ")";
} elseif (!$forSql2['values'][$i][$key]) {
$value = "NULL";
} else {
$value = $postgisObject->quote($forSql2['values'][$i][$key]);
// We need to escape the string
}
if (!is_array($forSql2['values'][$i][$key])) {
// is not geometry. Adding "" around field names
$pairs[] = "\"" . $field . "\"=" . $value;
} else {
$pairs[] = $field . "=" . $value;
}
}
$sql .= implode(",", $pairs);
$sql .= " WHERE {$forSql2['wheres'][$i]} RETURNING {$primeryKey['attname']} as gid,public.ST_AsText(public.ST_Centroid({$the_geom})) as {$the_geom};";
unset($pairs);
$sqls['update'][] = $sql;
} else {
$notEditable[$forSql2['tables'][0]] = true;
}
}
}
// Third we loop through deletes
if (sizeof($forSql3['tables']) > 0) {
for ($i = 0; $i < sizeof($forSql3['tables']); $i++) {
if ($postgisObject->getGeometryColumns($postgisschema . "." . $forSql3['tables'][$i], "editable")) {
$sqls['delete'][] = "DELETE FROM {$postgisschema}.{$forSql3['tables'][$i]} WHERE {$forSql3['wheres'][$i]};\n\n";
} else {
$notEditable[$forSql3['tables'][0]] = true;
}
}
}
// We start sql BEGIN block
$postgisObject->connect("PDO");
$postgisObject->begin();
// We fire the sqls
if (isset($sqls)) {
foreach ($sqls as $operation => $sql) {
foreach ($sql as $singleSql) {
if ($operation == "insert" || $operation == "update") {
$results[$operation][] = $postgisObject->execQuery($singleSql, "PDO", "select");
// Returning PDOStatement object
} else {
$results[$operation] += $postgisObject->execQuery($singleSql, "PDO", "transaction");
// Returning interger
}
logfile::write("Sqls fired\n");
logfile::write("{$singleSql}\n");
}
}
}
// If a layer is not editable, PDOerror is set.
if (sizeof($notEditable) > 0) {
$postgisObject->PDOerror[0] = "Layer not editable";
}
// WFS message
echo '<wfs:Message>';
echo '</wfs:Message>';
// TransactionResult
if (sizeof($postgisObject->PDOerror) == 0) {
echo '<wfs:TransactionResult><wfs:Status><wfs:SUCCESS/></wfs:Status></wfs:TransactionResult>';
$postgisObject->commit();
} else {
echo '<wfs:TransactionResult><wfs:Status><wfs:FAILURE/></wfs:Status></wfs:TransactionResult>';
logfile::write("Error in\n");
foreach ($postgisObject->PDOerror as $str) {
logfile::write("{$str}\n");
}
logfile::write("ROLLBACK\n");
$postgisObject->rollback();
$results['insert'] = NULL;
// Was object
$results['update'] = NULL;
// Was object
$results['delete'] = 0;
makeExceptionReport($postgisObject->PDOerror);
// This output a exception and kills the script
}
// InsertResult
if (sizeof($results['insert']) > 0) {
reset($forSql['tables']);
echo '<wfs:InsertResults handle="mygeocloud-WFS-default-handle">';
foreach ($results['insert'] as $res) {
echo '<ogc:FeatureId fid="';
echo current($forSql['tables']) . ".";
$row = $postgisObject->fetchRow($res);
echo $row['gid'];
echo '"/>';
//$version->set(current($forSql['tables']),"insert",$row[$postgisObject->getGeometryColumns(current($forSql['tables']), "f_geometry_column")]);
next($forSql['tables']);
}
echo '</wfs:InsertResults>';
}
// UpdateResult
if (sizeof($results['update']) > 0) {
reset($forSql2['tables']);
echo '<wfs:UpdateResult>';
foreach ($results['update'] as $res) {
echo '<ogc:FeatureId fid="';
echo current($forSql2['tables']) . ".";
$row = $postgisObject->fetchRow($res);
echo $row['gid'];
echo '" />';
//$version->set(current($forSql2['tables']),"update",$row[$postgisObject->getGeometryColumns(current($forSql['tables']), "f_geometry_column")]);
next($forSql2['tables']);
}
echo '</wfs:UpdateResult>';
}
// TransactionSummary
echo '<wfs:TransactionSummary>';
if (isset($results)) {
foreach ($results as $operation => $result) {
if ($operation == "insert") {
echo "<wfs:totalInserted>" . sizeof($result) . "</wfs:totalInserted>";
}
if ($operation == "update") {
echo "<wfs:totalUpdated>" . sizeof($result) . "</wfs:totalUpdated>";
}
if ($operation == "delete") {
echo "<wfs:totalDeleted>" . $result . "</wfs:totalDeleted>";
}
}
}
echo '</wfs:TransactionSummary>';
echo '</wfs:WFS_TransactionResponse>';
$postgisObject->free($result);
}
function doParse($arr)
{
global $postgisObject;
global $user;
global $postgisschema;
global $layerObj;
global $parentUser;
global $transaction;
global $db;
$serializer_options = array('indent' => ' ');
// We start sql BEGIN block
$postgisObject->connect("PDO");
$postgisObject->begin();
$Serializer = new XML_Serializer($serializer_options);
$workflowData = array();
foreach ($arr as $key => $featureMember) {
if ($key == "Insert") {
if (!is_array($featureMember[0]) && isset($featureMember)) {
$featureMember = array(0 => $featureMember);
}
foreach ($featureMember as $hey) {
foreach ($hey as $typeName => $feature) {
$typeName = dropAllNameSpaces($typeName);
if (is_array($feature)) {
// Skip handles
// Remove ns from properties
foreach ($feature as $field => $value) {
$split = explode(":", $field);
if ($split[1]) {
$feature[dropAllNameSpaces($field)] = $value;
unset($feature[$field]);
}
}
// Check if table is versioned or has workflow. Add fields when clients doesn't send unaltered fields.
$tableObj = new table($postgisschema . "." . $typeName);
if (!array_key_exists("gc2_version_user", $feature) && $tableObj->versioning) {
$feature["gc2_version_user"] = null;
}
if (!array_key_exists("gc2_status", $feature) && $tableObj->workflow) {
$feature["gc2_status"] = null;
}
if (!array_key_exists("gc2_workflow", $feature) && $tableObj->workflow) {
$feature["gc2_workflow"] = null;
}
foreach ($feature as $field => $value) {
$fields[] = $field;
$roleObj = $layerObj->getRole($postgisschema, $typeName, $user);
$role = $roleObj["data"][$user];
if ($tableObj->workflow && ($role == "none" && $parentUser == false)) {
makeExceptionReport("You don't have a role in the workflow of '{$typeName}'");
}
if (is_array($value)) {
// Must be geom if array
// We serialize the geometry back to XML for parsing
$Serializer->serialize($value);
$gmlCon = new gmlConverter();
$wktArr = $gmlCon->gmlToWKT($Serializer->getSerializedData(), array());
$values[] = array("{$field}" => $wktArr[0][0], "srid" => $wktArr[1][0]);
unset($gmlCon);
unset($wktArr);
//Log::write($Serializer->getSerializedData()."\n\n");
} elseif ($field == "gc2_version_user") {
$values[] = $user;
} elseif ($field == "gc2_status") {
switch ($role) {
case "author":
$values[] = 1;
break;
case "reviewer":
$values[] = 2;
break;
case "publisher":
$values[] = 3;
break;
default:
$values[] = 3;
break;
}
} elseif ($field == "gc2_workflow") {
switch ($role) {
case "author":
$values[] = "hstore('author', '{$user}')";
break;
case "reviewer":
$values[] = "hstore('reviewer', '{$user}')";
break;
case "publisher":
$values[] = "hstore('publisher', '{$user}')";
break;
default:
$values[] = "''";
break;
}
} else {
$values[] = pg_escape_string($value);
}
}
$forSql['tables'][] = $typeName;
$forSql['fields'][] = $fields;
$forSql['values'][] = $values;
$fields = array();
$values = array();
//TODO check
//$field = "";
//$value = "";
// Start HTTP basic authentication
$auth = $postgisObject->getGeometryColumns($postgisschema . "." . $typeName, "authentication");
if ($auth == "Write" or $auth == "Read/write") {
$HTTP_FORM_VARS["TYPENAME"] = $typeName;
include 'inc/http_basic_authen.php';
}
// End HTTP basic authentication
}
}
}
}
if ($key == "Update") {
if (!is_array($featureMember[0]) && isset($featureMember)) {
$featureMember = array(0 => $featureMember);
}
$fid = 0;
foreach ($featureMember as $hey) {
$hey["typeName"] = dropAllNameSpaces($hey["typeName"]);
if (!is_array($hey['Property'][0]) && isset($hey['Property'])) {
$hey['Property'] = array(0 => $hey['Property']);
}
// Check if table is versioned or has workflow. Add fields when clients doesn't send unaltered fields.
$tableObj = new table($postgisschema . "." . $hey["typeName"]);
foreach ($hey["Property"] as $v) {
if ($v["Name"] == "gc2_version_user") {
$gc2_version_user_flag = true;
}
if ($v["Name"] == "gc2_version_start_date") {
$gc2_version_start_date_flag = true;
}
if ($v["Name"] == "gc2_status") {
$gc2_status_flag = true;
}
if ($v["Name"] == "gc2_workflow") {
$gc2_workflow_flag = true;
}
}
if (!$gc2_version_user_flag && $tableObj->versioning) {
$hey["Property"][] = array("Name" => "gc2_version_user", "Value" => null);
}
if (!$gc2_version_start_date_flag && $tableObj->versioning) {
$hey["Property"][] = array("Name" => "gc2_version_start_date", "Value" => null);
}
if (!$gc2_status_flag && $tableObj->workflow) {
$hey["Property"][] = array("Name" => "gc2_status", "Value" => null);
}
if (!$gc2_workflow_flag && $tableObj->workflow) {
$hey["Property"][] = array("Name" => "gc2_workflow", "Value" => null);
}
//makeExceptionReport(print_r($hey, true));
foreach ($hey['Property'] as $pair) {
$fields[$fid][] = $pair['Name'];
$roleObj = $layerObj->getRole($postgisschema, $hey['typeName'], $user);
$role = $roleObj["data"][$user];
if ($tableObj->workflow && ($role == "none" && $parentUser == false)) {
makeExceptionReport("You don't have a role in the workflow of '{$hey['typeName']}'");
}
if (is_array($pair['Value'])) {
// Must be geom if array
// We serialize the geometry back to XML for parsing
$Serializer->serialize($pair['Value']);
Log::write($Serializer->getSerializedData() . "\n\n");
$gmlCon = new gmlConverter();
$wktArr = $gmlCon->gmlToWKT($Serializer->getSerializedData(), array());
$values[$fid][] = array("{$pair['Name']}" => current($wktArr[0]), "srid" => current($wktArr[1]));
unset($gmlCon);
unset($wktArr);
} else {
$values[$fid][] = $pair['Value'];
}
}
$forSql2['tables'][$fid] = $hey['typeName'];
$forSql2['fields'] = $fields;
$forSql2['values'] = $values;
$forSql2['wheres'][$fid] = parseFilter($hey['Filter'], $hey['typeName']);
$fid++;
// Start HTTP basic authentication
$auth = $postgisObject->getGeometryColumns($postgisschema . "." . $hey['typeName'], "authentication");
if ($auth == "Write" or $auth == "Read/write") {
$HTTP_FORM_VARS["TYPENAME"] = $hey['typeName'];
include 'inc/http_basic_authen.php';
}
// End HTTP basic authentication
}
$pair = array();
$values = array();
$fields = array();
}
if ($key == "Delete") {
if (!is_array($featureMember[0]) && isset($featureMember)) {
$featureMember = array(0 => $featureMember);
}
foreach ($featureMember as $hey) {
$hey['typeName'] = dropAllNameSpaces($hey['typeName']);
$forSql3['tables'][] = $hey['typeName'];
$forSql3['wheres'][] = parseFilter($hey['Filter'], $hey['typeName']);
$roleObj = $layerObj->getRole($postgisschema, $hey['typeName'], $user);
$role = $roleObj["data"][$user];
$tableObj = new table($postgisschema . "." . $hey["typeName"]);
if ($tableObj->workflow && ($role == "none" && $parentUser == false)) {
makeExceptionReport("You don't have a role in the workflow of '{$hey['typeName']}'");
}
// Start HTTP basic authentication
$auth = $postgisObject->getGeometryColumns($postgisschema . "." . $hey['typeName'], "authentication");
if ($auth == "Write" or $auth == "Read/write") {
$HTTP_FORM_VARS["TYPENAME"] = $hey['typeName'];
include 'inc/http_basic_authen.php';
}
// End HTTP basic authentication
}
}
}
echo '<wfs:WFS_TransactionResponse version="1.0.0" xmlns:wfs="http://www.opengis.net/wfs"
xmlns:ogc="http://www.opengis.net/ogc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.opengis.net/wfs http://schemas.opengis.net/wfs/1.0.0/WFS-transaction.xsd">';
// First we loop through inserts
if (sizeof($forSql['tables']) > 0) {
for ($i = 0; $i < sizeof($forSql['tables']); $i++) {
if ($postgisObject->getGeometryColumns($postgisschema . "." . $forSql['tables'][$i], "editable")) {
\app\controllers\Tilecache::bust($postgisschema . "." . $forSql['tables'][$i]);
$gc2_workflow_flag = false;
$roleObj = $layerObj->getRole($postgisschema, $forSql['tables'][$i], $user);
$primeryKey = $postgisObject->getPrimeryKey($postgisschema . "." . $forSql['tables'][$i]);
$sql = "INSERT INTO {$postgisschema}.{$forSql['tables'][$i]} (";
foreach ($forSql['fields'][$i] as $key => $field) {
if ($field != "gc2_version_uuid" && $field != "gc2_version_start_date" && $field != "gc2_version_gid") {
$fields[] = "\"" . $field . "\"";
}
}
$sql .= implode(",", $fields);
unset($fields);
$sql .= ") VALUES(";
foreach ($forSql['values'][$i] as $key => $value) {
if ($forSql['fields'][$i][$key] != "gc2_version_uuid" && $forSql['fields'][$i][$key] != "gc2_version_start_date" && $forSql['fields'][$i][$key] != "gc2_version_gid") {
if (is_array($value)) {
$values[] = "public.ST_Transform(public.ST_GeometryFromText('" . current($value) . "'," . next($value) . ")," . $postgisObject->getGeometryColumns($postgisschema . "." . $forSql['tables'][$i], "srid") . ")";
} elseif (!$value) {
$values[] = "NULL";
} elseif ($forSql['fields'][$i][$key] == "gc2_workflow") {
// Don't quote a hstore
$values[] = $value;
$gc2_workflow_flag = true;
} else {
$values[] = $postgisObject->quote($value);
}
}
}
$sql .= implode(",", $values);
unset($values);
$sql .= ") RETURNING {$primeryKey['attname']} as gid";
// The query will return the new key
if ($gc2_workflow_flag) {
$sql .= ",gc2_version_gid,gc2_status,gc2_workflow," . \app\inc\PgHStore::toPg($roleObj["data"]) . " as roles";
$gc2_workflow_flag = false;
}
$sqls['insert'][] = $sql;
} else {
$notEditable[$forSql['tables'][0]] = true;
}
}
}
// Second we loop through updates
if (sizeof($forSql2['tables']) > 0) {
for ($i = 0; $i < sizeof($forSql2['tables']); $i++) {
if ($postgisObject->getGeometryColumns($postgisschema . "." . $forSql2['tables'][$i], "editable")) {
\app\controllers\Tilecache::bust($postgisschema . "." . $forSql2['tables'][$i]);
$primeryKey = $postgisObject->getPrimeryKey($postgisschema . "." . $forSql2['tables'][$i]);
$tableObj = new table($postgisschema . "." . $forSql2['tables'][$i]);
if ($tableObj->versioning) {
// Get original feature
$query = "SELECT * FROM {$postgisschema}.{$forSql2['tables'][$i]} WHERE {$forSql2['wheres'][$i]}";
$res = $postgisObject->execQuery($query);
$originalFeature = $postgisObject->fetchRow($res);
// Check if feature is ended
if ($originalFeature["gc2_version_end_date"]) {
makeExceptionReport("You can't change the history!");
}
// Clone original feature for ended version
$intoArr = array();
$selectArr = array();
foreach ($originalFeature as $k => $v) {
if ($k != $primeryKey['attname']) {
if ($k == "gc2_version_end_date") {
$intoArr[] = $k;
$selectArr[] = "now()";
} else {
$intoArr[] = $selectArr[] = $k;
}
}
}
$sql = "INSERT INTO {$postgisschema}.{$forSql2['tables'][$i]}(";
$sql .= implode(",", $intoArr);
$sql .= ")";
$sql .= " SELECT ";
$sql .= implode(",", $selectArr);
$sql .= " FROM {$postgisschema}.{$forSql2['tables'][$i]}";
$sql .= " WHERE {$forSql2['wheres'][$i]}";
//makeExceptionReport($sql);
$postgisObject->execQuery($sql);
}
$sql = "UPDATE {$postgisschema}.{$forSql2['tables'][$i]} SET ";
$roleObj = $layerObj->getRole($postgisschema, $forSql2['tables'][$i], $user);
$role = $roleObj["data"][$user];
foreach ($forSql2['fields'][$i] as $key => $field) {
if (is_array($forSql2['values'][$i][$key])) {
// is geometry
$value = "public.ST_Transform(public.ST_GeometryFromText('" . current($forSql2['values'][$i][$key]) . "'," . next($forSql2['values'][$i][$key]) . ")," . $postgisObject->getGeometryColumns($postgisschema . "." . $forSql2['tables'][$i], "srid") . ")";
} elseif ($field == "gc2_version_user") {
$value = $postgisObject->quote($user);
} elseif ($field == "gc2_status") {
switch ($role) {
case "author":
if ($originalFeature[$field] > 1) {
makeExceptionReport("This feature has been " . ($originalFeature[$field] == 2 ? "reviewed" : "published") . ", so an author can't edit it.");
}
$value = 1;
break;
case "reviewer":
if ($originalFeature[$field] > 2) {
makeExceptionReport("This feature has been published, so a reviewer can't edit it.");
}
$value = 2;
break;
case "publisher":
$value = 3;
break;
default:
$value = $originalFeature[$field];
break;
}
} elseif ($field == "gc2_workflow") {
switch ($role) {
case "author":
$value = "'{$originalFeature[$field]}'::hstore || hstore('author', '{$user}')";
break;
case "reviewer":
$value = "'{$originalFeature[$field]}'::hstore || hstore('reviewer', '{$user}')";
break;
case "publisher":
$value = "'{$originalFeature[$field]}'::hstore || hstore('publisher', '{$user}')";
break;
default:
$value = "'{$originalFeature[$field]}'::hstore";
break;
}
} elseif ($field == "gc2_version_start_date") {
$value = "now()";
} elseif (!$forSql2['values'][$i][$key]) {
$value = "NULL";
} else {
$value = $postgisObject->quote($forSql2['values'][$i][$key]);
// We need to escape the string
}
$pairs[] = "\"" . $field . "\" =" . $value;
}
$sql .= implode(",", $pairs);
$sql .= " WHERE {$forSql2['wheres'][$i]} RETURNING {$primeryKey['attname']} as gid";
if ($tableObj->workflow) {
$sql .= ",gc2_version_gid,gc2_status,gc2_workflow," . \app\inc\PgHStore::toPg($roleObj["data"]) . " as roles";
}
//makeExceptionReport($sql);
unset($pairs);
$sqls['update'][] = $sql;
} else {
$notEditable[$forSql2['tables'][0]] = true;
}
}
}
// Third we loop through deletes
if (sizeof($forSql3['tables']) > 0) {
for ($i = 0; $i < sizeof($forSql3['tables']); $i++) {
if ($postgisObject->getGeometryColumns($postgisschema . "." . $forSql3['tables'][$i], "editable")) {
\app\controllers\Tilecache::bust($postgisschema . "." . $forSql3['tables'][$i]);
$primeryKey = $postgisObject->getPrimeryKey($postgisschema . "." . $forSql3['tables'][$i]);
$tableObj = new table($postgisschema . "." . $forSql3['tables'][$i]);
if ($tableObj->versioning) {
// Check if its history
$res = $postgisObject->execQuery("SELECT gc2_version_end_date FROM {$postgisschema}.{$forSql3['tables'][$i]} WHERE {$forSql3['wheres'][$i]}", "PDO", "select");
$checkRow = $postgisObject->fetchRow($res);
if ($checkRow["gc2_version_end_date"]) {
makeExceptionReport("You can't change the history!");
}
// Update old record start
$sql = "UPDATE {$postgisschema}.{$forSql3['tables'][$i]} SET gc2_version_end_date = now(), gc2_version_user='******'";
if ($tableObj->workflow) {
// get original feature from feature
$query = "SELECT * FROM {$postgisschema}.{$forSql3['tables'][$i]} WHERE {$forSql3['wheres'][$i]}";
$resStatus = $postgisObject->execQuery($query);
$originalFeature = $postgisObject->fetchRow($resStatus);
$status = $originalFeature["gc2_status"];
// Get role
$roleObj = $layerObj->getRole($postgisschema, $forSql3['tables'][$i], $user);
$role = $roleObj["data"][$user];
switch ($role) {
case "author":
if ($status > 1) {
makeExceptionReport("This feature has been " . ($status == 2 ? "reviewed" : "published") . ", so an author can't delete it.");
}
$value = 1;
break;
case "reviewer":
if ($status > 2) {
makeExceptionReport("This feature has been published so a reviewer can't delete it.");
}
$value = 2;
break;
case "publisher":
$value = 3;
break;
default:
$value = $status;
break;
}
$sql .= ", gc2_status = {$value}";
}
// Update workflow
if ($tableObj->workflow) {
$workflow = $originalFeature["gc2_workflow"];
switch ($role) {
case "author":
$value = "'{$workflow}'::hstore || hstore('author', '{$user}')";
break;
case "reviewer":
$value = "'{$workflow}'::hstore || hstore('reviewer', '{$user}')";
break;
case "publisher":
$value = "'{$workflow}'::hstore || hstore('publisher', '{$user}')";
break;
default:
$value = "'{$workflow}'::hstore";
break;
}
$sql .= ", gc2_workflow = {$value}";
}
$sql .= " WHERE {$forSql3['wheres'][$i]} RETURNING {$primeryKey['attname']} as gid";
if ($tableObj->workflow) {
$sql .= ",gc2_version_gid,gc2_status,gc2_workflow," . \app\inc\PgHStore::toPg($roleObj["data"]) . " as roles";
}
$sqls['delete'][] = $sql;
// Update old record end
} else {
$sqls['delete'][] = "DELETE FROM {$postgisschema}.{$forSql3['tables'][$i]} WHERE {$forSql3['wheres'][$i]} RETURNING {$primeryKey['attname']} as gid";
}
} else {
$notEditable[$forSql3['tables'][0]] = true;
}
}
}
// We fire the sqls
if (isset($sqls)) {
foreach ($sqls as $operation => $sql) {
foreach ($sql as $singleSql) {
$results[$operation][] = $postgisObject->execQuery($singleSql, "PDO", "select");
// Returning PDOStatement object
Log::write("Sqls fired\n");
Log::write("{$singleSql}\n");
}
}
}
// If a layer is not editable, PDOerror is set.
if (sizeof($notEditable) > 0) {
$postgisObject->PDOerror[0] = "Layer not editable";
}
// WFS message
echo '<wfs:Message>';
echo '</wfs:Message>';
// TransactionResult
if (sizeof($postgisObject->PDOerror) == 0) {
echo '<wfs:TransactionResult handle="mygeocloud-WFS-default-handle"><wfs:Status><wfs:SUCCESS/></wfs:Status></wfs:TransactionResult>';
} else {
echo '<wfs:TransactionResult handle="mygeocloud-WFS-default-handle"><wfs:Status><wfs:FAILURE/></wfs:Status></wfs:TransactionResult>';
Log::write("Error in\n");
foreach ($postgisObject->PDOerror as $str) {
Log::write("{$str}\n");
}
Log::write("ROLLBACK\n");
$postgisObject->rollback();
$results['insert'] = NULL;
// Was object
$results['update'] = NULL;
// Was object
$results['delete'] = 0;
makeExceptionReport($postgisObject->PDOerror);
// This output a exception and kills the script
}
// InsertResult
if (sizeof($results['insert']) > 0) {
if (isset($forSql['tables'])) {
reset($forSql['tables']);
}
echo '<wfs:InsertResult>';
foreach ($results['insert'] as $res) {
echo '<ogc:FeatureId fid="';
if (isset($forSql['tables'])) {
echo current($forSql['tables']) . ".";
}
$row = $postgisObject->fetchRow($res);
echo $row['gid'];
echo '"/>';
if (isset($row["gc2_workflow"])) {
$workflowData[] = array("schema" => $postgisschema, "table" => current($forSql['tables']), "gid" => $row['gid'], "user" => $user, "status" => $row['gc2_status'], "workflow" => $row['gc2_workflow'], "roles" => $row['roles'], "version_gid" => $row['gc2_version_gid'], "operation" => "insert");
}
if (isset($forSql['tables'])) {
next($forSql['tables']);
}
}
echo '</wfs:InsertResult>';
}
// UpdateResult
if (sizeof($results['update']) > 0) {
if (isset($forSql2['tables'])) {
reset($forSql2['tables']);
}
echo '<wfs:UpdateResult>';
foreach ($results['update'] as $res) {
echo '<ogc:FeatureId fid="';
if (isset($forSql2['tables'])) {
echo current($forSql2['tables']) . ".";
}
$row = $postgisObject->fetchRow($res);
echo $row['gid'];
echo '" />';
if (isset($row["gc2_workflow"])) {
$workflowData[] = array("schema" => $postgisschema, "table" => current($forSql2['tables']), "gid" => $row['gid'], "user" => $user, "status" => $row['gc2_status'], "workflow" => $row['gc2_workflow'], "roles" => $row['roles'], "version_gid" => $row['gc2_version_gid'], "operation" => "update");
}
if (isset($forSql2['tables'])) {
next($forSql2['tables']);
}
}
echo '</wfs:UpdateResult>';
}
// deleteResult
if (sizeof($results['delete']) > 0) {
if (isset($forSql3['tables'])) {
reset($forSql3['tables']);
}
foreach ($results['delete'] as $res) {
$row = $postgisObject->fetchRow($res);
if (isset($row["gc2_workflow"])) {
$workflowData[] = array("schema" => $postgisschema, "table" => current($forSql3['tables']), "gid" => $row['gid'], "user" => $user, "status" => $row['gc2_status'], "workflow" => $row['gc2_workflow'], "roles" => $row['roles'], "version_gid" => $row['gc2_version_gid'], "operation" => "delete");
}
if (isset($forSql2['tables'])) {
next($forSql2['tables']);
}
}
}
// TransactionSummary
echo '<wfs:TransactionSummary>';
if (isset($results)) {
foreach ($results as $operation => $result) {
if ($operation == "insert") {
echo "<wfs:totalInserted>" . sizeof($result) . "</wfs:totalInserted>";
}
if ($operation == "update") {
echo "<wfs:totalUpdated>" . sizeof($result) . "</wfs:totalUpdated>";
}
if ($operation == "delete") {
echo "<wfs:totalDeleted>" . sizeof($result) . "</wfs:totalDeleted>";
}
}
}
echo '</wfs:TransactionSummary>';
echo '</wfs:WFS_TransactionResponse>';
if (sizeof($workflowData) > 0) {
$sqls = array();
foreach ($workflowData as $w) {
$sql = "INSERT INTO settings.workflow (f_schema_name,f_table_name,gid,status,gc2_user,roles,workflow,version_gid,operation)";
$sql .= " VALUES('{$w["schema"]}','{$w["table"]}',{$w["gid"]},{$w["status"]},'{$w["user"]}','{$w["roles"]}'::hstore,'{$w["workflow"]}'::hstore,{$w["version_gid"]},'{$w["operation"]}')";
$sqls[] = $sql;
}
// We fire the sqls
foreach ($sqls as $sql) {
$postgisObject->execQuery($sql, "PDO", "transaction");
}
if (sizeof($postgisObject->PDOerror) > 0) {
makeExceptionReport($postgisObject->PDOerror);
// This output a exception and kills the script
}
}
//makeExceptionReport(print_r($sqls, true));
$postgisObject->commit();
$postgisObject->free($result);
}
function wfs_server()
{
// Manually tested this piece of code in order to check the requests.
// Code based on a similar idea but build in Java
header('Content-Type:text/xml; charset=UTF-8', TRUE);
header('Connection:close', TRUE);
//$userFromUri = "mhoegh"; // for testing
logfile::write($userFromUri . "\n\n");
// We connect to the users db
$postgisdb = $userFromUri;
$srs = $srsFromUri;
$postgisschema = $schemaFromUri;
$postgisObject = new postgis();
//$user = new users($userFromUri);
//$version = new version($user);
$geometryColumnsObj = new GeometryColumns();
function microtime_float()
{
list($utime, $time) = explode(" ", microtime());
return (double) $utime + (double) $time;
}
$startTime = microtime_float();
//ini_set("display_errors", "On");
$thePath = "http://" . $_SERVER['SERVER_NAME'] . $_SERVER['REDIRECT_URL'];
//$thePath= "http://".$_SERVER['SERVER_NAME'].$_SERVER['PHP_SELF'];
$server = "http://" . $_SERVER['SERVER_NAME'];
$BBox = null;
//end added
$currentTable = null;
$currentTag = null;
$gen = array();
$gen[0] = "";
$level = 0;
$depth = 0;
$tables = array();
$fields = array();
$wheres = array();
$limits = array();
logfile::write("\nRequest\n\n");
logfile::write($HTTP_RAW_POST_DATA . "\n\n");
$unserializer_options = array('parseAttributes' => TRUE, 'typeHints' => FALSE);
$unserializer = new XML_Unserializer($unserializer_options);
/*$HTTP_RAW_POST_DATA = '<?xml version="1.0" encoding="utf-8"?><wfs:Transaction service="WFS" version="1.0.0" xmlns="http://www.opengis.net/wfs" xmlns:mrhg="http://twitter/mrhg" xmlns:ogc="http://www.opengis.net/ogc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><wfs:Insert idgen="GenerateNew"><mrhg:hej><the_geom><gml:MultiPolygon srsName="urn:x-ogc:def:crs:EPSG:6.9:4326"><gml:polygonMember><gml:Polygon><gml:exterior><gml:LinearRing><gml:coordinates>5.0657329559,-41.1107215881 8.4824724197,-39.3435783386 4.3241734505,-34.6001853943 5.0657329559,-41.1107215881 </gml:coordinates></gml:LinearRing></gml:exterior></gml:Polygon></gml:polygonMember></gml:MultiPolygon></the_geom></mrhg:hej></wfs:Insert></wfs:Transaction>';*/
/*$HTTP_RAW_POST_DATA = '<?xml version="1.0"?><DescribeFeatureType version="1.1.0" service="WFS" xmlns="http://www.opengis.net/wfs" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opengis.net/wfs http://schemas.opengis.net/wfs/1.1.0/wfs.xsd"> <TypeName>california_coastline</TypeName></DescribeFeatureType>';
*/
// Post method is used
if ($HTTP_RAW_POST_DATA) {
//$forUseInSpatialFilter = $HTTP_RAW_POST_DATA; // We store a unaltered version of the raw request
$HTTP_RAW_POST_DATA = dropNameSpace($HTTP_RAW_POST_DATA);
logfile::write($HTTP_RAW_POST_DATA . "\n\n");
$status = $unserializer->unserialize($HTTP_RAW_POST_DATA);
$arr = $unserializer->getUnserializedData();
$request = $unserializer->getRootName();
//print_r($arr);
switch ($request) {
case "GetFeature":
if (!is_array($arr['Query'][0])) {
$arr['Query'] = array(0 => $arr['Query']);
}
for ($i = 0; $i < sizeof($arr['Query']); $i++) {
if (!is_array($arr['Query'][$i]['PropertyName'])) {
$arr['Query'][$i]['PropertyName'] = array(0 => $arr['Query'][$i]['PropertyName']);
}
}
$HTTP_FORM_VARS["REQUEST"] = "GetFeature";
foreach ($arr['Query'] as $queries) {
$HTTP_FORM_VARS["TYPENAME"] .= $queries['typeName'] . ",";
if ($queries['PropertyName'][0]) {
foreach ($queries['PropertyName'] as $PropertyNames) {
// We check if typeName is prefix and add it if its not
if (strpos($PropertyNames, ".")) {
$HTTP_FORM_VARS["PROPERTYNAME"] .= $PropertyNames . ",";
} else {
$HTTP_FORM_VARS["PROPERTYNAME"] .= $queries['typeName'] . "." . $PropertyNames . ",";
}
}
}
if (is_array($queries['Filter']) && $arr['version'] == "1.0.0") {
@($checkXml = simplexml_load_string($queries['Filter']));
if ($checkXml === FALSE) {
makeExceptionReport("Filter is not valid");
}
$wheres[$queries['typeName']] = parseFilter($queries['Filter'], $queries['typeName']);
}
}
$HTTP_FORM_VARS["TYPENAME"] = dropLastChrs($HTTP_FORM_VARS["TYPENAME"], 1);
$HTTP_FORM_VARS["PROPERTYNAME"] = dropLastChrs($HTTP_FORM_VARS["PROPERTYNAME"], 1);
break;
case "DescribeFeatureType":
$HTTP_FORM_VARS["REQUEST"] = "DescribeFeatureType";
$HTTP_FORM_VARS["TYPENAME"] = $arr['TypeName'];
//if (!$HTTP_FORM_VARS["TYPENAME"]) $HTTP_FORM_VARS["TYPENAME"] = $arr['typeName'];
break;
case "GetCapabilities":
$HTTP_FORM_VARS["REQUEST"] = "GetCapabilities";
break;
case "Transaction":
$HTTP_FORM_VARS["REQUEST"] = "Transaction";
if (isset($arr["Insert"])) {
$transactionType = "Insert";
}
if ($arr["Update"]) {
$transactionType = "update";
}
if ($arr["Delete"]) {
$transactionType = "Delete";
}
break;
}
} else {
if (sizeof($_GET) > 0) {
logfile::write($_SERVER['QUERY_STRING'] . "\n\n");
$HTTP_FORM_VARS = $_GET;
$HTTP_FORM_VARS = array_change_key_case($HTTP_FORM_VARS, CASE_UPPER);
// Make keys case insensative
$HTTP_FORM_VARS["TYPENAME"] = dropNameSpace($HTTP_FORM_VARS["TYPENAME"]);
// We remove name space, so $where will get key without it.
if ($HTTP_FORM_VARS['FILTER']) {
@($checkXml = simplexml_load_string($HTTP_FORM_VARS['FILTER']));
if ($checkXml === FALSE) {
makeExceptionReport("Filter is not valid");
}
//$forUseInSpatialFilter = $HTTP_FORM_VARS['FILTER'];
$status = $unserializer->unserialize(dropNameSpace($HTTP_FORM_VARS['FILTER']));
$arr = $unserializer->getUnserializedData();
$wheres[$HTTP_FORM_VARS['TYPENAME']] = parseFilter($arr, $HTTP_FORM_VARS['TYPENAME']);
}
} else {
$HTTP_FORM_VARS = array("");
}
}
//HTTP_FORM_VARS is set in script if POST is used
$HTTP_FORM_VARS = array_change_key_case($HTTP_FORM_VARS, CASE_UPPER);
// Make keys case
$HTTP_FORM_VARS["TYPENAME"] = dropNameSpace($HTTP_FORM_VARS["TYPENAME"]);
$tables = explode(",", $HTTP_FORM_VARS["TYPENAME"]);
$properties = explode(",", dropNameSpace($HTTP_FORM_VARS["PROPERTYNAME"]));
$featureids = explode(",", $HTTP_FORM_VARS["FEATUREID"]);
$bbox = explode(",", $HTTP_FORM_VARS["BBOX"]);
// Start HTTP basic authentication
//if(!$_SESSION["oauth_token"]) {
$auth = $postgisObject->getGeometryColumns($postgisschema . "." . $HTTP_FORM_VARS["TYPENAME"], "authentication");
//}
// End HTTP basic authentication
print "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
ob_start();
if (!empty($properties[0])) {
foreach ($properties as $property) {
$__u = explode(".", $property);
// Is it "/" for get method?
// We first check if typeName is namespace
if ($__u[1]) {
foreach ($tables as $table) {
if ($table == $__u[0]) {
$fields[$table] .= $__u[1] . ",";
}
}
} else {
foreach ($tables as $table) {
$fields[$table] .= $property . ",";
}
}
}
}
if (!empty($featureids[0])) {
foreach ($featureids as $featureid) {
$__u = explode(".", $featureid);
foreach ($tables as $table) {
$primeryKey = $postgisObject->getPrimeryKey($postgisschema . "." . $table);
if ($table == $__u[0]) {
$wheresArr[$table][] = "{$primeryKey['attname']}={$__u[1]}";
}
$wheres[$table] = implode(" OR ", $wheresArr[$table]);
}
}
}
//get the request
switch (strtoupper($HTTP_FORM_VARS["REQUEST"])) {
case "GETCAPABILITIES":
getCapabilities($postgisObject);
break;
case "GETFEATURE":
if (!$gmlFeatureCollection) {
$gmlFeatureCollection = "wfs:FeatureCollection";
}
print "<" . $gmlFeatureCollection . "\n";
print "xmlns=\"http://www.opengis.net/wfs\"\n";
print "xmlns:wfs=\"http://www.opengis.net/wfs\"\n";
print "xmlns:gml=\"http://www.opengis.net/gml\"\n";
print "xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n";
print "xmlns:{$gmlNameSpace}=\"{$gmlNameSpaceUri}\"\n";
if ($gmlSchemaLocation) {
print "xsi:schemaLocation=\"{$gmlSchemaLocation}\"";
} else {
//print "xsi:schemaLocation=\"{$gmlNameSpaceUri} {$thePath}?REQUEST=DescribeFeatureType&TYPENAME=".$HTTP_FORM_VARS["TYPENAME"]." http://www.opengis.net/wfs ".str_replace("server.php","",$thePath)."schemas/wfs/1.0.0/WFS-basic.xsd\"";
print "xsi:schemaLocation=\"{$gmlNameSpaceUri} {$thePath}?REQUEST=DescribeFeatureType&TYPENAME=" . $HTTP_FORM_VARS["TYPENAME"] . " http://www.opengis.net/wfs http://wfs.plansystem.dk:80/geoserver/schemas/wfs/1.0.0/WFS-basic.xsd\"";
}
print ">\n";
doQuery("Select");
print "</" . $gmlFeatureCollection . ">";
break;
case "DESCRIBEFEATURETYPE":
getXSD($postgisObject);
break;
case "TRANSACTION":
doParse($arr);
break;
default:
makeExceptionReport("Don't know that request");
break;
}
}
$settings_viewer = new \app\models\Setting();
$response = $settings_viewer->get();
$userGroup = $response["data"]["userGroups"]->{$subUser};
if ($dbSplit[0] != $postgisschema) {
$sql = "SELECT * FROM settings.geometry_columns_view WHERE _key_ LIKE :schema";
$res = $postgisObject->prepare($sql);
try {
$res->execute(array("schema" => $postgisschema . "." . $HTTP_FORM_VARS["TYPENAME"] . ".%"));
} catch (\PDOException $e) {
$response['success'] = false;
$response['message'] = $e->getMessage();
$response['code'] = 401;
makeExceptionReport($response);
}
while ($row = $postgisObject->fetchRow($res, "assoc")) {
$privileges = (array) json_decode($row["privileges"]);
switch ($transaction) {
case false:
if ($privileges[$userGroup ?: $subUser] == false || $privileges[$userGroup ?: $subUser] == "none") {
makeExceptionReport(array("You don't have privileges to see this layer. Please contact the database owner, which can grant you privileges."));
}
break;
case true:
if ($privileges[$userGroup ?: $subUser] == false || $privileges[$userGroup ?: $subUser] == "none" || $privileges[$userGroup ?: $subUser] == "read") {
makeExceptionReport(array("You don't have privileges to edit this layer. Please contact the database owner, which can grant you privileges."));
}
break;
}
}
}
}
function get_index()
{
$postgisObject = new Model();
ob_start();
?>
<tinyows online_resource="<?php
echo App::$param['protocol'] ?: "http";
?>
://<?php
echo $_SERVER['HTTP_HOST'];
?>
/cgi/tinyows.cgi"
schema_dir="/usr/tinyows/schema/">
<pg user="******"
dbname="<?php
echo Connection::$param['postgisdb'];
?>
" <?php
if (Connection::$param['postgishost']) {
echo " host=\"" . Connection::$param['postgishost'] . "\"";
}
if (Connection::$param['postgisport']) {
echo " port=\"" . Connection::$param['postgisport'] . "\"";
}
if (Connection::$param['postgispw']) {
echo " password=\"" . Connection::$param['postgispw'] . "\"";
}
?>
/>
<metadata name="TinyOWS Server"
title="TinyOWS Server - Demo Service"/>
<?php
$sql = "SELECT * FROM settings.geometry_columns_view WHERE f_table_schema='" . Connection::$param['postgisschema'] . "'";
$result = $postgisObject->execQuery($sql);
if ($postgisObject->PDOerror) {
makeExceptionReport($postgisObject->PDOerror);
}
while ($row = $postgisObject->fetchRow($result)) {
if ($row['f_table_schema'] != "sqlapi") {
?>
<layer retrievable="1"
writable="1"
ns_prefix="<?php
echo $_SESSION["screen_name"];
?>
"
ns_uri="http://www.twitter.com"
name="<?php
echo $row["f_table_name"];
?>
"
schema="<?php
echo $row["f_table_schema"];
?>
"
srid="4326,3857,900913"
title="<?php
echo $row['f_table_title'] ?: $row['f_table_name'];
?>
"/>
<?php
}
}
echo "</tinyows>";
$data = ob_get_clean();
$path = App::$param['path'] . "/app/wms/mapfiles/";
$name = Connection::$param['postgisdb'] . "_" . Connection::$param['postgisschema'] . ".xml";
@unlink($path . $name);
$fh = fopen($path . $name, 'w');
fwrite($fh, $data);
fclose($fh);
return array("success" => true, "message" => "Tinyows file written");
}
function makeTileCacheFile($user, $extentLayer = NULL)
{
//return;
global $basePath;
global $postgisdb;
global $postgishost;
global $postgispw;
global $hostName;
global $postgisschema;
$postgisdb = $user;
$table = $extentLayer;
$postgisObject = new postgis();
$srs = "900913";
$geomField = $postgisObject->getGeometryColumns($table, "f_geometry_column");
if ($extentLayer) {
$sql = "SELECT xmin(EXTENT(transform(" . $geomField . ",{$srs}))) AS TXMin,xmax(EXTENT(transform(" . $geomField . ",{$srs}))) AS TXMax, ymin(EXTENT(transform(" . $geomField . ",{$srs}))) AS TYMin,ymax(EXTENT(transform(" . $geomField . ",{$srs}))) AS TYMax FROM " . $table;
$result = $postgisObject->execQuery($sql);
//print_r($postgisObject->PDOerror);
$row = $postgisObject->fetchRow($result);
}
ob_start();
echo "[cache]\n";
echo "type=Disk\n";
echo "base={$basePath}/tmp/{$user}\n\n";
//echo "type=AWSS3\n";
//echo "access_key=AKIAIZUYE3I462NPVANQ\n";
//echo "secret_access_key=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\n";
//echo "db={$user}\n";
$sql = "SELECT * FROM settings.geometry_columns_view";
$result = $postgisObject->execQuery($sql);
if ($postgisObject->PDOerror) {
makeExceptionReport($postgisObject->PDOerror);
}
while ($row = $postgisObject->fetchRow($result)) {
$layerArr[] = $row['f_table_schema'] . "." . $row['f_table_name'];
$def = json_decode($row['def']);
$def->meta_tiles == true ? $meta_tiles = "yes" : ($meta_tiles = "no");
$def->ttl < 120 ? $expire = 120 : ($expire = $def->ttl);
echo "[{$row['f_table_schema']}.{$row['f_table_name']}]\n";
echo "type=WMS\n";
echo "url={$hostName}/wms/{$user}/{$row['f_table_schema']}/?";
echo "extension=png\n";
echo "bbox=-20037508.3427892,-20037508.3427892,20037508.3427892,20037508.3427892\n";
echo "maxResolution=156543.0339\n";
echo "metaBuffer=20\n";
echo "metaTile={$meta_tiles}\n";
echo "metaSize=3,3\n";
echo "srs=EPSG:900913\n";
echo "expire={$expire}\n\n";
}
echo "[{$postgisschema}]\n";
echo "layers=" . implode(",", $layerArr) . "\n";
echo "type=WMS\n";
echo "url={$hostName}/wms/{$user}/{$postgisschema}/?TRANSPARENT=FALSE&";
echo "extension=png\n";
echo "bbox=-20037508.3427892,-20037508.3427892,20037508.3427892,20037508.3427892\n";
echo "maxResolution=156543.0339\n";
echo "metaBuffer=20\n";
echo "metaTile={$meta_tiles}\n";
echo "metaSize=3,3\n";
echo "srs=EPSG:900913\n";
echo "expire={$expire}\n\n";
$data = ob_get_clean();
@unlink("{$basePath}wms/cfgfiles/{$user}.tilecache.cfg");
$newFile = "{$basePath}wms/cfgfiles/{$user}.tilecache.cfg";
$fh = fopen($newFile, 'w');
fwrite($fh, $data);
fclose($fh);
}
