diff options
Diffstat (limited to 'old/includes/lib/class.xmlschema.php')
| -rw-r--r-- | old/includes/lib/class.xmlschema.php | 885 |
1 files changed, 0 insertions, 885 deletions
diff --git a/old/includes/lib/class.xmlschema.php b/old/includes/lib/class.xmlschema.php deleted file mode 100644 index 70704ce..0000000 --- a/old/includes/lib/class.xmlschema.php +++ /dev/null @@ -1,885 +0,0 @@ -<?php
-
-
-
-
-/**
-* parses an XML Schema, allows access to it's data, other utility methods
-* no validation... yet.
-* very experimental and limited. As is discussed on XML-DEV, I'm one of the people
-* that just doesn't have time to read the spec(s) thoroughly, and just have a couple of trusty
-* tutorials I refer to :)
-*
-* @author Dietrich Ayala <dietrich@ganx4.com>
-* @version $Id: class.xmlschema.php 46 2007-06-19 07:29:11Z tsigo $
-* @access public
-*/
-class XMLSchema extends nusoap_base {
-
- // files
- var $schema = '';
- var $xml = '';
- // namespaces
- var $enclosingNamespaces;
- // schema info
- var $schemaInfo = array();
- var $schemaTargetNamespace = '';
- // types, elements, attributes defined by the schema
- var $attributes = array();
- var $complexTypes = array();
- var $complexTypeStack = array();
- var $currentComplexType = null;
- var $elements = array();
- var $elementStack = array();
- var $currentElement = null;
- var $simpleTypes = array();
- var $simpleTypeStack = array();
- var $currentSimpleType = null;
- // imports
- var $imports = array();
- // parser vars
- var $parser;
- var $position = 0;
- var $depth = 0;
- var $depth_array = array();
- var $message = array();
- var $defaultNamespace = array();
-
- /**
- * constructor
- *
- * @param string $schema schema document URI
- * @param string $xml xml document URI
- * @param string $namespaces namespaces defined in enclosing XML
- * @access public
- */
- function XMLSchema($schema='',$xml='',$namespaces=array()){
-
- $this->debug('xmlschema class instantiated, inside constructor');
- // files
- $this->schema = $schema;
- $this->xml = $xml;
-
- // namespaces
- $this->enclosingNamespaces = $namespaces;
- $this->namespaces = array_merge($this->namespaces, $namespaces);
-
- // parse schema file
- if($schema != ''){
- $this->debug('initial schema file: '.$schema);
- $this->parseFile($schema, 'schema');
- }
-
- // parse xml file
- if($xml != ''){
- $this->debug('initial xml file: '.$xml);
- $this->parseFile($xml, 'xml');
- }
-
- }
-
- /**
- * parse an XML file
- *
- * @param string $xml, path/URL to XML file
- * @param string $type, (schema | xml)
- * @return boolean
- * @access public
- */
- function parseFile($xml,$type){
- // parse xml file
- if($xml != ""){
- $xmlStr = @join("",@file($xml));
- if($xmlStr == ""){
- $msg = 'Error reading XML from '.$xml;
- $this->setError($msg);
- $this->debug($msg);
- return false;
- } else {
- $this->debug("parsing $xml");
- $this->parseString($xmlStr,$type);
- $this->debug("done parsing $xml");
- return true;
- }
- }
- return false;
- }
-
- /**
- * parse an XML string
- *
- * @param string $xml path or URL
- * @param string $type, (schema|xml)
- * @access private
- */
- function parseString($xml,$type){
- // parse xml string
- if($xml != ""){
-
- // Create an XML parser.
- $this->parser = xml_parser_create();
- // Set the options for parsing the XML data.
- xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, 0);
-
- // Set the object for the parser.
- xml_set_object($this->parser, $this);
-
- // Set the element handlers for the parser.
- if($type == "schema"){
- xml_set_element_handler($this->parser, 'schemaStartElement','schemaEndElement');
- xml_set_character_data_handler($this->parser,'schemaCharacterData');
- } elseif($type == "xml"){
- xml_set_element_handler($this->parser, 'xmlStartElement','xmlEndElement');
- xml_set_character_data_handler($this->parser,'xmlCharacterData');
- }
-
- // Parse the XML file.
- if(!xml_parse($this->parser,$xml,true)){
- // Display an error message.
- $errstr = sprintf('XML error parsing XML schema on line %d: %s',
- xml_get_current_line_number($this->parser),
- xml_error_string(xml_get_error_code($this->parser))
- );
- $this->debug($errstr);
- $this->debug("XML payload:\n" . $xml);
- $this->setError($errstr);
- }
-
- xml_parser_free($this->parser);
- } else{
- $this->debug('no xml passed to parseString()!!');
- $this->setError('no xml passed to parseString()!!');
- }
- }
-
- /**
- * start-element handler
- *
- * @param string $parser XML parser object
- * @param string $name element name
- * @param string $attrs associative array of attributes
- * @access private
- */
- function schemaStartElement($parser, $name, $attrs) {
-
- // position in the total number of elements, starting from 0
- $pos = $this->position++;
- $depth = $this->depth++;
- // set self as current value for this depth
- $this->depth_array[$depth] = $pos;
- $this->message[$pos] = array('cdata' => '');
- if ($depth > 0) {
- $this->defaultNamespace[$pos] = $this->defaultNamespace[$this->depth_array[$depth - 1]];
- } else {
- $this->defaultNamespace[$pos] = false;
- }
-
- // get element prefix
- if($prefix = $this->getPrefix($name)){
- // get unqualified name
- $name = $this->getLocalPart($name);
- } else {
- $prefix = '';
- }
-
- // loop thru attributes, expanding, and registering namespace declarations
- if(count($attrs) > 0){
- foreach($attrs as $k => $v){
- // if ns declarations, add to class level array of valid namespaces
- if(ereg("^xmlns",$k)){
- //$this->xdebug("$k: $v");
- //$this->xdebug('ns_prefix: '.$this->getPrefix($k));
- if($ns_prefix = substr(strrchr($k,':'),1)){
- //$this->xdebug("Add namespace[$ns_prefix] = $v");
- $this->namespaces[$ns_prefix] = $v;
- } else {
- $this->defaultNamespace[$pos] = $v;
- if (! $this->getPrefixFromNamespace($v)) {
- $this->namespaces['ns'.(count($this->namespaces)+1)] = $v;
- }
- }
- if($v == 'http://www.w3.org/2001/XMLSchema' || $v == 'http://www.w3.org/1999/XMLSchema' || $v == 'http://www.w3.org/2000/10/XMLSchema'){
- $this->XMLSchemaVersion = $v;
- $this->namespaces['xsi'] = $v.'-instance';
- }
- }
- }
- foreach($attrs as $k => $v){
- // expand each attribute
- $k = strpos($k,':') ? $this->expandQname($k) : $k;
- $v = strpos($v,':') ? $this->expandQname($v) : $v;
- $eAttrs[$k] = $v;
- }
- $attrs = $eAttrs;
- } else {
- $attrs = array();
- }
- // find status, register data
- switch($name){
- case 'all': // (optional) compositor content for a complexType
- case 'choice':
- case 'group':
- case 'sequence':
- //$this->xdebug("compositor $name for currentComplexType: $this->currentComplexType and currentElement: $this->currentElement");
- $this->complexTypes[$this->currentComplexType]['compositor'] = $name;
- //if($name == 'all' || $name == 'sequence'){
- // $this->complexTypes[$this->currentComplexType]['phpType'] = 'struct';
- //}
- break;
- case 'attribute': // complexType attribute
- //$this->xdebug("parsing attribute $attrs[name] $attrs[ref] of value: ".$attrs['http://schemas.xmlsoap.org/wsdl/:arrayType']);
- $this->xdebug("parsing attribute:");
- $this->appendDebug($this->varDump($attrs));
- if (!isset($attrs['form'])) {
- $attrs['form'] = $this->schemaInfo['attributeFormDefault'];
- }
- if (isset($attrs['http://schemas.xmlsoap.org/wsdl/:arrayType'])) {
- $v = $attrs['http://schemas.xmlsoap.org/wsdl/:arrayType'];
- if (!strpos($v, ':')) {
- // no namespace in arrayType attribute value...
- if ($this->defaultNamespace[$pos]) {
- // ...so use the default
- $attrs['http://schemas.xmlsoap.org/wsdl/:arrayType'] = $this->defaultNamespace[$pos] . ':' . $attrs['http://schemas.xmlsoap.org/wsdl/:arrayType'];
- }
- }
- }
- if(isset($attrs['name'])){
- $this->attributes[$attrs['name']] = $attrs;
- $aname = $attrs['name'];
- } elseif(isset($attrs['ref']) && $attrs['ref'] == 'http://schemas.xmlsoap.org/soap/encoding/:arrayType'){
- if (isset($attrs['http://schemas.xmlsoap.org/wsdl/:arrayType'])) {
- $aname = $attrs['http://schemas.xmlsoap.org/wsdl/:arrayType'];
- } else {
- $aname = '';
- }
- } elseif(isset($attrs['ref'])){
- $aname = $attrs['ref'];
- $this->attributes[$attrs['ref']] = $attrs;
- }
-
- if($this->currentComplexType){ // This should *always* be
- $this->complexTypes[$this->currentComplexType]['attrs'][$aname] = $attrs;
- }
- // arrayType attribute
- if(isset($attrs['http://schemas.xmlsoap.org/wsdl/:arrayType']) || $this->getLocalPart($aname) == 'arrayType'){
- $this->complexTypes[$this->currentComplexType]['phpType'] = 'array';
- $prefix = $this->getPrefix($aname);
- if(isset($attrs['http://schemas.xmlsoap.org/wsdl/:arrayType'])){
- $v = $attrs['http://schemas.xmlsoap.org/wsdl/:arrayType'];
- } else {
- $v = '';
- }
- if(strpos($v,'[,]')){
- $this->complexTypes[$this->currentComplexType]['multidimensional'] = true;
- }
- $v = substr($v,0,strpos($v,'[')); // clip the []
- if(!strpos($v,':') && isset($this->typemap[$this->XMLSchemaVersion][$v])){
- $v = $this->XMLSchemaVersion.':'.$v;
- }
- $this->complexTypes[$this->currentComplexType]['arrayType'] = $v;
- }
- break;
- case 'complexContent': // (optional) content for a complexType
- break;
- case 'complexType':
- array_push($this->complexTypeStack, $this->currentComplexType);
- if(isset($attrs['name'])){
- $this->xdebug('processing named complexType '.$attrs['name']);
- //$this->currentElement = false;
- $this->currentComplexType = $attrs['name'];
- $this->complexTypes[$this->currentComplexType] = $attrs;
- $this->complexTypes[$this->currentComplexType]['typeClass'] = 'complexType';
- // This is for constructs like
- // <complexType name="ListOfString" base="soap:Array">
- // <sequence>
- // <element name="string" type="xsd:string"
- // minOccurs="0" maxOccurs="unbounded" />
- // </sequence>
- // </complexType>
- if(isset($attrs['base']) && ereg(':Array$',$attrs['base'])){
- $this->xdebug('complexType is unusual array');
- $this->complexTypes[$this->currentComplexType]['phpType'] = 'array';
- } else {
- $this->complexTypes[$this->currentComplexType]['phpType'] = 'struct';
- }
- }else{
- $this->xdebug('processing unnamed complexType for element '.$this->currentElement);
- $this->currentComplexType = $this->currentElement . '_ContainedType';
- //$this->currentElement = false;
- $this->complexTypes[$this->currentComplexType] = $attrs;
- $this->complexTypes[$this->currentComplexType]['typeClass'] = 'complexType';
- // This is for constructs like
- // <complexType name="ListOfString" base="soap:Array">
- // <sequence>
- // <element name="string" type="xsd:string"
- // minOccurs="0" maxOccurs="unbounded" />
- // </sequence>
- // </complexType>
- if(isset($attrs['base']) && ereg(':Array$',$attrs['base'])){
- $this->xdebug('complexType is unusual array');
- $this->complexTypes[$this->currentComplexType]['phpType'] = 'array';
- } else {
- $this->complexTypes[$this->currentComplexType]['phpType'] = 'struct';
- }
- }
- break;
- case 'element':
- array_push($this->elementStack, $this->currentElement);
- // elements defined as part of a complex type should
- // not really be added to $this->elements, but for some
- // reason, they are
- if (!isset($attrs['form'])) {
- $attrs['form'] = $this->schemaInfo['elementFormDefault'];
- }
- if(isset($attrs['type'])){
- $this->xdebug("processing typed element ".$attrs['name']." of type ".$attrs['type']);
- if (! $this->getPrefix($attrs['type'])) {
- if ($this->defaultNamespace[$pos]) {
- $attrs['type'] = $this->defaultNamespace[$pos] . ':' . $attrs['type'];
- $this->xdebug('used default namespace to make type ' . $attrs['type']);
- }
- }
- // This is for constructs like
- // <complexType name="ListOfString" base="soap:Array">
- // <sequence>
- // <element name="string" type="xsd:string"
- // minOccurs="0" maxOccurs="unbounded" />
- // </sequence>
- // </complexType>
- if ($this->currentComplexType && $this->complexTypes[$this->currentComplexType]['phpType'] == 'array') {
- $this->xdebug('arrayType for unusual array is ' . $attrs['type']);
- $this->complexTypes[$this->currentComplexType]['arrayType'] = $attrs['type'];
- }
- $this->currentElement = $attrs['name'];
- $this->elements[ $attrs['name'] ] = $attrs;
- $this->elements[ $attrs['name'] ]['typeClass'] = 'element';
- $ename = $attrs['name'];
- } elseif(isset($attrs['ref'])){
- $this->xdebug("processing element as ref to ".$attrs['ref']);
- $this->currentElement = "ref to ".$attrs['ref'];
- $ename = $this->getLocalPart($attrs['ref']);
- } else {
- $this->xdebug("processing untyped element ".$attrs['name']);
- $this->currentElement = $attrs['name'];
- $this->elements[ $attrs['name'] ] = $attrs;
- $this->elements[ $attrs['name'] ]['typeClass'] = 'element';
- $attrs['type'] = $this->schemaTargetNamespace . ':' . $attrs['name'] . '_ContainedType';
- $this->elements[ $attrs['name'] ]['type'] = $attrs['type'];
- $ename = $attrs['name'];
- }
- if(isset($ename) && $this->currentComplexType){
- $this->complexTypes[$this->currentComplexType]['elements'][$ename] = $attrs;
- }
- break;
- case 'enumeration': // restriction value list member
- $this->xdebug('enumeration ' . $attrs['value']);
- if ($this->currentSimpleType) {
- $this->simpleTypes[$this->currentSimpleType]['enumeration'][] = $attrs['value'];
- } elseif ($this->currentComplexType) {
- $this->complexTypes[$this->currentComplexType]['enumeration'][] = $attrs['value'];
- }
- break;
- case 'extension': // simpleContent or complexContent type extension
- $this->xdebug('extension ' . $attrs['base']);
- if ($this->currentComplexType) {
- $this->complexTypes[$this->currentComplexType]['extensionBase'] = $attrs['base'];
- }
- break;
- case 'import':
- if (isset($attrs['schemaLocation'])) {
- //$this->xdebug('import namespace ' . $attrs['namespace'] . ' from ' . $attrs['schemaLocation']);
- $this->imports[$attrs['namespace']][] = array('location' => $attrs['schemaLocation'], 'loaded' => false);
- } else {
- //$this->xdebug('import namespace ' . $attrs['namespace']);
- $this->imports[$attrs['namespace']][] = array('location' => '', 'loaded' => true);
- if (! $this->getPrefixFromNamespace($attrs['namespace'])) {
- $this->namespaces['ns'.(count($this->namespaces)+1)] = $attrs['namespace'];
- }
- }
- break;
- case 'list': // simpleType value list
- break;
- case 'restriction': // simpleType, simpleContent or complexContent value restriction
- $this->xdebug('restriction ' . $attrs['base']);
- if($this->currentSimpleType){
- $this->simpleTypes[$this->currentSimpleType]['type'] = $attrs['base'];
- } elseif($this->currentComplexType){
- $this->complexTypes[$this->currentComplexType]['restrictionBase'] = $attrs['base'];
- if(strstr($attrs['base'],':') == ':Array'){
- $this->complexTypes[$this->currentComplexType]['phpType'] = 'array';
- }
- }
- break;
- case 'schema':
- $this->schemaInfo = $attrs;
- $this->schemaInfo['schemaVersion'] = $this->getNamespaceFromPrefix($prefix);
- if (isset($attrs['targetNamespace'])) {
- $this->schemaTargetNamespace = $attrs['targetNamespace'];
- }
- if (!isset($attrs['elementFormDefault'])) {
- $this->schemaInfo['elementFormDefault'] = 'unqualified';
- }
- if (!isset($attrs['attributeFormDefault'])) {
- $this->schemaInfo['attributeFormDefault'] = 'unqualified';
- }
- break;
- case 'simpleContent': // (optional) content for a complexType
- break;
- case 'simpleType':
- array_push($this->simpleTypeStack, $this->currentSimpleType);
- if(isset($attrs['name'])){
- $this->xdebug("processing simpleType for name " . $attrs['name']);
- $this->currentSimpleType = $attrs['name'];
- $this->simpleTypes[ $attrs['name'] ] = $attrs;
- $this->simpleTypes[ $attrs['name'] ]['typeClass'] = 'simpleType';
- $this->simpleTypes[ $attrs['name'] ]['phpType'] = 'scalar';
- } else {
- $this->xdebug('processing unnamed simpleType for element '.$this->currentElement);
- $this->currentSimpleType = $this->currentElement . '_ContainedType';
- //$this->currentElement = false;
- $this->simpleTypes[$this->currentSimpleType] = $attrs;
- $this->simpleTypes[$this->currentSimpleType]['phpType'] = 'scalar';
- }
- break;
- case 'union': // simpleType type list
- break;
- default:
- //$this->xdebug("do not have anything to do for element $name");
- }
- }
-
- /**
- * end-element handler
- *
- * @param string $parser XML parser object
- * @param string $name element name
- * @access private
- */
- function schemaEndElement($parser, $name) {
- // bring depth down a notch
- $this->depth--;
- // position of current element is equal to the last value left in depth_array for my depth
- if(isset($this->depth_array[$this->depth])){
- $pos = $this->depth_array[$this->depth];
- }
- // get element prefix
- if ($prefix = $this->getPrefix($name)){
- // get unqualified name
- $name = $this->getLocalPart($name);
- } else {
- $prefix = '';
- }
- // move on...
- if($name == 'complexType'){
- $this->xdebug('done processing complexType ' . ($this->currentComplexType ? $this->currentComplexType : '(unknown)'));
- $this->currentComplexType = array_pop($this->complexTypeStack);
- //$this->currentElement = false;
- }
- if($name == 'element'){
- $this->xdebug('done processing element ' . ($this->currentElement ? $this->currentElement : '(unknown)'));
- $this->currentElement = array_pop($this->elementStack);
- }
- if($name == 'simpleType'){
- $this->xdebug('done processing simpleType ' . ($this->currentSimpleType ? $this->currentSimpleType : '(unknown)'));
- $this->currentSimpleType = array_pop($this->simpleTypeStack);
- }
- }
-
- /**
- * element content handler
- *
- * @param string $parser XML parser object
- * @param string $data element content
- * @access private
- */
- function schemaCharacterData($parser, $data){
- $pos = $this->depth_array[$this->depth - 1];
- $this->message[$pos]['cdata'] .= $data;
- }
-
- /**
- * serialize the schema
- *
- * @access public
- */
- function serializeSchema(){
-
- $schemaPrefix = $this->getPrefixFromNamespace($this->XMLSchemaVersion);
- $xml = '';
- // imports
- if (sizeof($this->imports) > 0) {
- foreach($this->imports as $ns => $list) {
- foreach ($list as $ii) {
- if ($ii['location'] != '') {
- $xml .= " <$schemaPrefix:import location=\"" . $ii['location'] . '" namespace="' . $ns . "\" />\n";
- } else {
- $xml .= " <$schemaPrefix:import namespace=\"" . $ns . "\" />\n";
- }
- }
- }
- }
- // complex types
- foreach($this->complexTypes as $typeName => $attrs){
- $contentStr = '';
- // serialize child elements
- if(isset($attrs['elements']) && (count($attrs['elements']) > 0)){
- foreach($attrs['elements'] as $element => $eParts){
- if(isset($eParts['ref'])){
- $contentStr .= " <$schemaPrefix:element ref=\"$element\"/>\n";
- } else {
- $contentStr .= " <$schemaPrefix:element name=\"$element\" type=\"" . $this->contractQName($eParts['type']) . "\"";
- foreach ($eParts as $aName => $aValue) {
- // handle, e.g., abstract, default, form, minOccurs, maxOccurs, nillable
- if ($aName != 'name' && $aName != 'type') {
- $contentStr .= " $aName=\"$aValue\"";
- }
- }
- $contentStr .= "/>\n";
- }
- }
- }
- // attributes
- if(isset($attrs['attrs']) && (count($attrs['attrs']) >= 1)){
- foreach($attrs['attrs'] as $attr => $aParts){
- $contentStr .= " <$schemaPrefix:attribute ref=\"".$this->contractQName($aParts['ref']).'"';
- if(isset($aParts['http://schemas.xmlsoap.org/wsdl/:arrayType'])){
- $this->usedNamespaces['wsdl'] = $this->namespaces['wsdl'];
- $contentStr .= ' wsdl:arrayType="'.$this->contractQName($aParts['http://schemas.xmlsoap.org/wsdl/:arrayType']).'"';
- }
- $contentStr .= "/>\n";
- }
- }
- // if restriction
- if( isset($attrs['restrictionBase']) && $attrs['restrictionBase'] != ''){
- $contentStr = " <$schemaPrefix:restriction base=\"".$this->contractQName($attrs['restrictionBase'])."\">\n".$contentStr." </$schemaPrefix:restriction>\n";
- }
- // compositor obviates complex/simple content
- if(isset($attrs['compositor']) && ($attrs['compositor'] != '')){
- $contentStr = " <$schemaPrefix:$attrs[compositor]>\n".$contentStr." </$schemaPrefix:$attrs[compositor]>\n";
- }
- // complex or simple content
- elseif((isset($attrs['elements']) && count($attrs['elements']) > 0) || (isset($attrs['attrs']) && count($attrs['attrs']) > 0)){
- $contentStr = " <$schemaPrefix:complexContent>\n".$contentStr." </$schemaPrefix:complexContent>\n";
- }
- // finalize complex type
- if($contentStr != ''){
- $contentStr = " <$schemaPrefix:complexType name=\"$typeName\">\n".$contentStr." </$schemaPrefix:complexType>\n";
- } else {
- $contentStr = " <$schemaPrefix:complexType name=\"$typeName\"/>\n";
- }
- $xml .= $contentStr;
- }
- // simple types
- if(isset($this->simpleTypes) && count($this->simpleTypes) > 0){
- foreach($this->simpleTypes as $typeName => $eParts){
- $xml .= " <$schemaPrefix:simpleType name=\"$typeName\">\n <$schemaPrefix:restriction base=\"".$this->contractQName($eParts['type'])."\"/>\n";
- if (isset($eParts['enumeration'])) {
- foreach ($eParts['enumeration'] as $e) {
- $xml .= " <$schemaPrefix:enumeration value=\"$e\"/>\n";
- }
- }
- $xml .= " </$schemaPrefix:simpleType>";
- }
- }
- // elements
- if(isset($this->elements) && count($this->elements) > 0){
- foreach($this->elements as $element => $eParts){
- $xml .= " <$schemaPrefix:element name=\"$element\" type=\"".$this->contractQName($eParts['type'])."\"/>\n";
- }
- }
- // attributes
- if(isset($this->attributes) && count($this->attributes) > 0){
- foreach($this->attributes as $attr => $aParts){
- $xml .= " <$schemaPrefix:attribute name=\"$attr\" type=\"".$this->contractQName($aParts['type'])."\"\n/>";
- }
- }
- // finish 'er up
- $el = "<$schemaPrefix:schema targetNamespace=\"$this->schemaTargetNamespace\"\n";
- foreach (array_diff($this->usedNamespaces, $this->enclosingNamespaces) as $nsp => $ns) {
- $el .= " xmlns:$nsp=\"$ns\"\n";
- }
- $xml = $el . ">\n".$xml."</$schemaPrefix:schema>\n";
- return $xml;
- }
-
- /**
- * adds debug data to the clas level debug string
- *
- * @param string $string debug data
- * @access private
- */
- function xdebug($string){
- $this->debug('<' . $this->schemaTargetNamespace . '> '.$string);
- }
-
- /**
- * get the PHP type of a user defined type in the schema
- * PHP type is kind of a misnomer since it actually returns 'struct' for assoc. arrays
- * returns false if no type exists, or not w/ the given namespace
- * else returns a string that is either a native php type, or 'struct'
- *
- * @param string $type, name of defined type
- * @param string $ns, namespace of type
- * @return mixed
- * @access public
- */
- function getPHPType($type,$ns){
- if(isset($this->typemap[$ns][$type])){
- //print "found type '$type' and ns $ns in typemap<br>";
- return $this->typemap[$ns][$type];
- } elseif(isset($this->complexTypes[$type])){
- //print "getting type '$type' and ns $ns from complexTypes array<br>";
- return $this->complexTypes[$type]['phpType'];
- }
- return false;
- }
-
- /**
- * returns an array of information about a given type
- * returns false if no type exists by the given name
- *
- * typeDef = array(
- * 'elements' => array(), // refs to elements array
- * 'restrictionBase' => '',
- * 'phpType' => '',
- * 'order' => '(sequence|all)',
- * 'attrs' => array() // refs to attributes array
- * )
- *
- * @param string
- * @return mixed
- * @access public
- */
- function getTypeDef($type){
- //$this->debug("in getTypeDef for type $type");
- if(isset($this->complexTypes[$type])){
- $this->xdebug("in getTypeDef, found complexType $type");
- return $this->complexTypes[$type];
- } elseif(isset($this->simpleTypes[$type])){
- $this->xdebug("in getTypeDef, found simpleType $type");
- if (!isset($this->simpleTypes[$type]['phpType'])) {
- // get info for type to tack onto the simple type
- // TODO: can this ever really apply (i.e. what is a simpleType really?)
- $uqType = substr($this->simpleTypes[$type]['type'], strrpos($this->simpleTypes[$type]['type'], ':') + 1);
- $ns = substr($this->simpleTypes[$type]['type'], 0, strrpos($this->simpleTypes[$type]['type'], ':'));
- $etype = $this->getTypeDef($uqType);
- if ($etype) {
- $this->xdebug("in getTypeDef, found type $etype for simpleType $type");
- if (isset($etype['phpType'])) {
- $this->simpleTypes[$type]['phpType'] = $etype['phpType'];
- }
- if (isset($etype['elements'])) {
- $this->simpleTypes[$type]['elements'] = $etype['elements'];
- }
- }
- }
- return $this->simpleTypes[$type];
- } elseif(isset($this->elements[$type])){
- $this->xdebug("in getTypeDef, found element $type");
- if (!isset($this->elements[$type]['phpType'])) {
- // get info for type to tack onto the element
- $uqType = substr($this->elements[$type]['type'], strrpos($this->elements[$type]['type'], ':') + 1);
- $ns = substr($this->elements[$type]['type'], 0, strrpos($this->elements[$type]['type'], ':'));
- $etype = $this->getTypeDef($uqType);
- if ($etype) {
- $this->xdebug("in getTypeDef, found type $etype for element $type");
- if (isset($etype['phpType'])) {
- $this->elements[$type]['phpType'] = $etype['phpType'];
- }
- if (isset($etype['elements'])) {
- $this->elements[$type]['elements'] = $etype['elements'];
- }
- } elseif ($ns == 'http://www.w3.org/2001/XMLSchema') {
- $this->xdebug("in getTypeDef, element $type is an XSD type");
- $this->elements[$type]['phpType'] = 'scalar';
- }
- }
- return $this->elements[$type];
- } elseif(isset($this->attributes[$type])){
- $this->xdebug("in getTypeDef, found attribute $type");
- return $this->attributes[$type];
- } elseif (ereg('_ContainedType$', $type)) {
- $this->xdebug("in getTypeDef, have an untyped element $type");
- $typeDef['typeClass'] = 'simpleType';
- $typeDef['phpType'] = 'scalar';
- $typeDef['type'] = 'http://www.w3.org/2001/XMLSchema:string';
- return $typeDef;
- }
- $this->xdebug("in getTypeDef, did not find $type");
- return false;
- }
-
- /**
- * returns a sample serialization of a given type, or false if no type by the given name
- *
- * @param string $type, name of type
- * @return mixed
- * @access public
- */
- function serializeTypeDef($type){
- //print "in sTD() for type $type<br>";
- if($typeDef = $this->getTypeDef($type)){
- $str .= '<'.$type;
- if(is_array($typeDef['attrs'])){
- foreach($attrs as $attName => $data){
- $str .= " $attName=\"{type = ".$data['type']."}\"";
- }
- }
- $str .= " xmlns=\"".$this->schema['targetNamespace']."\"";
- if(count($typeDef['elements']) > 0){
- $str .= ">";
- foreach($typeDef['elements'] as $element => $eData){
- $str .= $this->serializeTypeDef($element);
- }
- $str .= "</$type>";
- } elseif($typeDef['typeClass'] == 'element') {
- $str .= "></$type>";
- } else {
- $str .= "/>";
- }
- return $str;
- }
- return false;
- }
-
- /**
- * returns HTML form elements that allow a user
- * to enter values for creating an instance of the given type.
- *
- * @param string $name, name for type instance
- * @param string $type, name of type
- * @return string
- * @access public
- */
- function typeToForm($name,$type){
- // get typedef
- if($typeDef = $this->getTypeDef($type)){
- // if struct
- if($typeDef['phpType'] == 'struct'){
- $buffer .= '<table>';
- foreach($typeDef['elements'] as $child => $childDef){
- $buffer .= "
- <tr><td align='right'>$childDef[name] (type: ".$this->getLocalPart($childDef['type'])."):</td>
- <td><input type='text' name='parameters[".$name."][$childDef[name]]'></td></tr>";
- }
- $buffer .= '</table>';
- // if array
- } elseif($typeDef['phpType'] == 'array'){
- $buffer .= '<table>';
- for($i=0;$i < 3; $i++){
- $buffer .= "
- <tr><td align='right'>array item (type: $typeDef[arrayType]):</td>
- <td><input type='text' name='parameters[".$name."][]'></td></tr>";
- }
- $buffer .= '</table>';
- // if scalar
- } else {
- $buffer .= "<input type='text' name='parameters[$name]'>";
- }
- } else {
- $buffer .= "<input type='text' name='parameters[$name]'>";
- }
- return $buffer;
- }
-
- /**
- * adds a complex type to the schema
- *
- * example: array
- *
- * addType(
- * 'ArrayOfstring',
- * 'complexType',
- * 'array',
- * '',
- * 'SOAP-ENC:Array',
- * array('ref'=>'SOAP-ENC:arrayType','wsdl:arrayType'=>'string[]'),
- * 'xsd:string'
- * );
- *
- * example: PHP associative array ( SOAP Struct )
- *
- * addType(
- * 'SOAPStruct',
- * 'complexType',
- * 'struct',
- * 'all',
- * array('myVar'=> array('name'=>'myVar','type'=>'string')
- * );
- *
- * @param name
- * @param typeClass (complexType|simpleType|attribute)
- * @param phpType: currently supported are array and struct (php assoc array)
- * @param compositor (all|sequence|choice)
- * @param restrictionBase namespace:name (http://schemas.xmlsoap.org/soap/encoding/:Array)
- * @param elements = array ( name = array(name=>'',type=>'') )
- * @param attrs = array(
- * array(
- * 'ref' => "http://schemas.xmlsoap.org/soap/encoding/:arrayType",
- * "http://schemas.xmlsoap.org/wsdl/:arrayType" => "string[]"
- * )
- * )
- * @param arrayType: namespace:name (http://www.w3.org/2001/XMLSchema:string)
- *
- */
- function addComplexType($name,$typeClass='complexType',$phpType='array',$compositor='',$restrictionBase='',$elements=array(),$attrs=array(),$arrayType=''){
- $this->complexTypes[$name] = array(
- 'name' => $name,
- 'typeClass' => $typeClass,
- 'phpType' => $phpType,
- 'compositor'=> $compositor,
- 'restrictionBase' => $restrictionBase,
- 'elements' => $elements,
- 'attrs' => $attrs,
- 'arrayType' => $arrayType
- );
-
- $this->xdebug("addComplexType $name:");
- $this->appendDebug($this->varDump($this->complexTypes[$name]));
- }
-
- /**
- * adds a simple type to the schema
- *
- * @param name
- * @param restrictionBase namespace:name (http://schemas.xmlsoap.org/soap/encoding/:Array)
- * @param typeClass (simpleType)
- * @param phpType: (scalar)
- * @see xmlschema
- *
- */
- function addSimpleType($name, $restrictionBase='', $typeClass='simpleType', $phpType='scalar') {
- $this->simpleTypes[$name] = array(
- 'name' => $name,
- 'typeClass' => $typeClass,
- 'phpType' => $phpType,
- 'type' => $restrictionBase
- );
-
- $this->xdebug("addSimpleType $name:");
- $this->appendDebug($this->varDump($this->simpleTypes[$name]));
- }
-
- /**
- * adds an element to the schema
- *
- * @param name
- * @param array $attrs attributes that must include name and type
- * @see xmlschema
- */
- function addElement($attrs) {
- if (! $this->getPrefix($attrs['type'])) {
- $attrs['type'] = $this->schemaTargetNamespace . ':' . $attrs['type'];
- }
- $this->elements[ $attrs['name'] ] = $attrs;
- $this->elements[ $attrs['name'] ]['typeClass'] = 'element';
-
- $this->xdebug("addElement " . $attrs['name']);
- $this->appendDebug($this->varDump($this->elements[ $attrs['name'] ]));
- }
-}
-
-
-
-
-?>
\ No newline at end of file |