Hello,
The first problem is that the .xsd was not up to date.
The second is that you cannot call load() on an xml string, you have to
call loadXML().
load() is for a file.
- Ben
Ben Sgro wrote:
Hello,
I'm having a lot of trouble getting the dom object schema validation
to work. After looking on google, it seems there isn't a straight
forward way to handle
complex schemas.
Take the following code:
if (is_file($schemaFile))
{
$domObj->load($requestXml);
if (!$domObj->schemaValidate($schemaFile))
{
load() is throwing a warning:
<b>Warning</b>: DOMDocument::load() [<a
href='function.DOMDocument-load'>function.DOMDocument-load</a>]: I/O
warning : failed to load external entity
And so is the call to schemaValidate()
<b>Warning</b>: DOMDocument::schemaValidate() [<a
href='function.DOMDocument-schemaValidate'>function.DOMDocument-schemaValidate</a>]:
The document has no document element.
My XML struct:
<Template archived="0" id="2" label="Millenium PredictR Template"
version="1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";>
<Meta />
<Phases>
<Phase state="development" />
<Phase state="testing" />
<Phase state="published">
<SubjectTypes>
<SubjectTypeRef idref="MilleniumProperty" />
</SubjectTypes>
<DataPointGroups>
<DataPointGroup dataSourceMappingRef="1" label="Millenium">
<DataPoint name="prepredictr" />
</DataPointGroup>
</DataPointGroups>
<Output>
<Transformation enabled="true"
filename="PredictR_result_to_pxClient" />
</Output>
</Phase>
</Phases>
<History>
<Event dateTime="2008-04-14T10:56:12Z" type="created" user="ramap@" />
</History>
</Template>
My schema struct:
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema";>
<xs:element name="Template">
<xs:complexType>
<xs:sequence>
<xs:element name="Meta" minOccurs="0">
<xs:complexType>
<xs:sequence>
<xs:element name="Meta"
type="SimpleNameValuePairType" minOccurs="0"
maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="Phases">
<xs:complexType>
<xs:sequence>
<xs:element name="Phase" minOccurs="3"
maxOccurs="3">
<xs:complexType mixed="true">
<xs:sequence>
<xs:element name="SubjectTypes"
minOccurs="0" maxOccurs="1">
<xs:complexType>
<xs:sequence>
<xs:element
name="SubjectTypeRef" minOccurs="1" maxOccurs="unbounded">
<xs:complexType>
<xs:attribute name="idref" type="xs:string" use="required"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element
name="DataPointGroups" minOccurs="0" maxOccurs="1">
<xs:complexType>
<xs:sequence>
<xs:element
name="DataPointGroup">
<xs:complexType>
<xs:sequence>
<xs:element name="DataPoint">
<xs:complexType>
<xs:sequence>
<xs:element name="Exceptions" minOccurs="0" maxOccurs="1">
<xs:complexType>
<xs:sequence>
<xs:element name="Exception" minOccurs="0" maxOccurs="unbounded">
<xs:complexType>
<xs:attribute name="name" type="xs:string" use="required"/>
<xs:attribute name="value" use="required"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="name" use="required"/>
<xs:attribute name="dataSourceMappingRef" use="required"/>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="label"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="Output"
minOccurs="0" maxOccurs="1">
<xs:complexType>
<xs:sequence>
<xs:element
name="Transformation"/>
</xs:sequence>
<xs:attribute
name="enabled" type="xs:boolean"/>
<xs:attribute
name="filename"/>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="state">
<xs:simpleType>
<xs:restriction
base="NonEmptyString">
<xs:pattern
value="development|testing|published"></xs:pattern>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute name="version"
use="optional" type="xs:integer"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<!-- <xs:element name="History"
minOccurs="0" maxOccurs="1">
<xs:complexType>
<xs:sequence>
<xs:element
name="Event" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
<xs:attribute name="type"/>
<xs:attribute name="user"/>
<xs:attribute name="dateTime"/>
</xs:complexType>
</xs:element> -->
<xs:element name="History">
<xs:complexType>
<xs:sequence minOccurs="0" maxOccurs="unbounded">
<xs:element name="Event">
<xs:complexType mixed="true">
<xs:attribute name="type"/>
<xs:attribute name="user"/>
<xs:attribute name="dateTime"/>
<xs:anyAttribute namespace="##any"
processContents="lax"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="id" type="xs:integer"/>
<xs:attribute name="label" type="xs:string"/>
<xs:attribute name="version" type="xs:integer"/>
<xs:attribute name="archived" type="xs:integer"/>
</xs:complexType>
</xs:element>
<xs:complexType name="SimpleNameValuePairType">
<xs:sequence>
<xs:element name="Meta" type="SimpleNameValuePairType"
minOccurs="0"
maxOccurs="unbounded"/>
</xs:sequence>
<xs:attribute name="name" use="required">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:minLength value="1"/>
<xs:whiteSpace value="collapse"/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
<xs:attribute name="value" type="xs:anySimpleType"/>
</xs:complexType>
<xs:simpleType name="NonEmptyString">
<xs:restriction base="xs:string">
<xs:minLength value="1"/>
</xs:restriction>
</xs:simpleType>
</xs:schema>
- Ben
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