Wsrtjtyk

I am trying to convert xml code to Dom
I created successfully soap create, update, delete requests it's working everything fine, problem is xml code readability little difficult, now i decided to convert xml to dom

Create Action:

/**

 *  Returns the soap create body for the Newsletter Entity.

 * 

 * @param Newsletter $newsletter

 * @param type $action

 * @return string 

 */

public function getSoapCreateNewsletterBody(Newsletter $newsletter) {



    $soapBody = '

     <Create xmlns="http://schemas.microsoft.com/xrm/2011/Contracts/Services">

                <entity xmlns:b="http://schemas.microsoft.com/xrm/2011/Contracts" xmlns:i="http://www.w3.org/2001/XMLSchema-instance">

                    <b:Attributes xmlns:c="http://schemas.datacontract.org/2004/07/System.Collections.Generic">' .

            $this->getFieldXml(self::STRING_TYPE, $newsletter->getEmail(), 'new_email') .

            $this->getFieldXml(self::STRING_TYPE, $newsletter->getName(), 'new_name') .

            '</b:Attributes>

                    <b:EntityState i:nil="true"/>

                    <b:FormattedValues xmlns:c="http://schemas.datacontract.org/2004/07/System.Collections.Generic"/>

                    <b:Id>00000000-0000-0000-0000-000000000000</b:Id>

                    <b:LogicalName>new_newsletter</b:LogicalName>

                    <b:RelatedEntities xmlns:c="http://schemas.datacontract.org/2004/07/System.Collections.Generic"/>

                </entity>

                </Create>';



    return $soapBody;

}

Delete Action:

 /**

 * Returns the soap delete body for th Newsletter Entity

 * 

 * @param Newsletter $newsletter

 * @return string

 */

public function getSoapDeleteNewsletterBody(Newsletter $newsletter){



       $soapBody = '

              <Delete xmlns="http://schemas.microsoft.com/xrm/2011/Contracts/Services">

                 <entityName>new_newsletter</entityName>

                 <id>' . $newsletter->getNewsletteridcrm() . '</id>                      

              </Delete>';



    return $soapBody;

} 

Here i am trying to convert xml to dom, issue with below code

/**

 * Returns the soap delete body for th Newsletter Entity

 * 

 * @param Newsletter $newsletter

 * @return string

 */

public function getSoapDeleteNewsletterBody(Newsletter $newsletter){



    /* Generate the DeleteRequest message */

    $deleteRequestDOM = new DOMDocument();

    $deleteNode = $deleteRequestDOM->appendChild( $deleteRequestDOM->createElementNS( 'http://schemas.microsoft.com/xrm/2011/Contracts/Services', 'Delete' ) );       

    $deleteNode->appendChild( $deleteRequestDOM->createElement( 'new_newsletter', $newsletter ) );

    $deleteNode->appendChild( $deleteRequestDOM->createElement( 'id', $newsletter->getNewsletteridcrm()->ID ) );

    /* Return the DOMNode */

    return $deleteNode;     

} 

can anyone tell me how can i do this...
Thanks in advance ...

Updated Working code:

/**

 * Returns the soap delete body for th Newsletter Entity

 * 

 * @param Newsletter $newsletter

 * @return string

 */

public function getSoapDeleteNewsletterBody(Newsletter $newsletter){



    /* Generate the DeleteRequest message */

    $deleteRequestDOM = new DOMDocument();

    $deleteNode = $deleteRequestDOM->appendChild( $deleteRequestDOM->createElementNS( 'http://schemas.microsoft.com/xrm/2011/Contracts/Services', 'Delete' ) );       

    $deleteNode->appendChild( $deleteRequestDOM->createElement( 'entityName', 'new_newsletter' ) );



    $deleteNode->appendChild( $deleteRequestDOM->createElement( 'id', $newsletter->getNewsletteridcrm()) );

    /* Return the DOMNode */



    return $deleteRequestDOM->saveXML($deleteRequestDOM->documentElement);

} 

Your issue is caused by this line:

$deleteRequestDOM->createElement( 'new_newsletter', $newsletter )

Here $newsletter is a Newsletter object but createElement expects a string as second argument (the value of the XML element). Have a look at the documentation of the function.

What you really want is ...

$deleteRequestDOM->createElement('entityName', 'new_newsletter')

... to create this XML Node:

<entityName>new_newsletter</entityName>