📄 class.xmlschema.php
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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 {
$name = $this->CreateTypeName($this->currentElement);
$this->xdebug('processing unnamed complexType for element ' . $this->currentElement . ' named ' . $name);
$this->currentComplexType = $name;
//$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, $this->currentElement);
if (!isset($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'];
$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 {
$type = $this->CreateTypeName($this->currentComplexType . '_' . $attrs['name']);
$this->xdebug("processing untyped element " . $attrs['name'] . ' type ' . $type);
$this->currentElement = $attrs['name'];
$attrs['type'] = $this->schemaTargetNamespace . ':' . $type;
$ename = $attrs['name'];
}
if (isset($ename) && $this->currentComplexType) {
$this->xdebug("add element $ename to complexType $this->currentComplexType");
$this->complexTypes[$this->currentComplexType]['elements'][$ename] = $attrs;
} elseif (!isset($attrs['ref'])) {
$this->xdebug("add element $ename to elements array");
$this->elements[ $attrs['name'] ] = $attrs;
$this->elements[ $attrs['name'] ]['typeClass'] = 'element';
}
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 {
$name = $this->CreateTypeName($this->currentComplexType . '_' . $this->currentElement);
$this->xdebug('processing unnamed simpleType for element ' . $this->currentElement . ' named ' . $name);
$this->currentSimpleType = $name;
//$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\"";
}
}
$contentStr .= "/>\n";
}
}
// compositor wraps elements
if (isset($attrs['compositor']) && ($attrs['compositor'] != '')) {
$contentStr = " <$schemaPrefix:$attrs[compositor]>\n".$contentStr." </$schemaPrefix:$attrs[compositor]>\n";
}
}
// attributes
if(isset($attrs['attrs']) && (count($attrs['attrs']) >= 1)){
foreach($attrs['attrs'] as $attr => $aParts){
$contentStr .= " <$schemaPrefix:attribute";
foreach ($aParts as $a => $v) {
if ($a == 'ref' || $a == 'type') {
$contentStr .= " $a=\"".$this->contractQName($v).'"';
} elseif ($a == 'http://schemas.xmlsoap.org/wsdl/:arrayType') {
$this->usedNamespaces['wsdl'] = $this->namespaces['wsdl'];
$contentStr .= ' wsdl:arrayType="'.$this->contractQName($v).'"';
} else {
$contentStr .= " $a=\"$v\"";
}
}
$contentStr .= "/>\n";
}
}
// if restriction
if (isset($attrs['restrictionBase']) && $attrs['restrictionBase'] != ''){
$contentStr = " <$schemaPrefix:restriction base=\"".$this->contractQName($attrs['restrictionBase'])."\">\n".$contentStr." </$schemaPrefix:restriction>\n";
// complex or simple content
if ((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:restriction>\n </$schemaPrefix:simpleType>";
}
}
// elements
if(isset($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
$attr = '';
foreach ($this->schemaInfo as $k => $v) {
if ($k == 'elementFormDefault' || $k == 'attributeFormDefault') {
$attr .= " $k=\"$v\"";
}
}
$el = "<$schemaPrefix:schema$attr targetNamespace=\"$this->schemaTargetNamespace\"\n";
foreach (array_diff($this->usedNamespaces, $this->enclosingNamespaces) as $nsp => $ns) {
$el .= " xmlns:$nsp=\"$ns\"";
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