Class DataProcessor Documentation

Description

Class DataProcessor - XML Generator for DHTMLX

construct

$dataprocessor = new DataProcessor( set encoding, default utf-8 )

    $dataprocessor = new DataProcessor;

or

    $dataprocessor = new DataProcessor('iso-8859-1');

action

$dataprocessor->action( array( 'key attribute' => 'value attribute' ) )

    $dataprocessor->action(
        array(
            "type" => "inserted",
            "sid" => 2,
            "tid" => 2
        )
    );

inserted

$dataprocessor->inserted( 'sid', 'tid', optional array( 'key attribute' => 'value attribute' ) )

    $dataprocessor->inserted(2, 2, array("details" => "foo"));

updated

$dataprocessor->updated( 'sid', 'tid', optional array( 'key attribute' => 'value attribute' ) )

    $dataprocessor->updated(20, 20, array("extra" => "bar"));

deleted

$dataprocessor->deleted( 'sid', 'tid', optional array( 'key attribute' => 'value attribute' ) )

    $dataprocessor->deleted(8, 8);

invalid

$dataprocessor->invalid( 'sid', 'message', optional array( 'key attribute' => 'value attribute' ) )

    $dataprocessor->invalid(10, 'Data in first column is not valid');

error

$dataprocessor->error( 'sid', 'tid', optional array( 'key attribute' => 'value attribute' ) )

    $dataprocessor->error(3, 3);

header

$dataprocessor->header()

    $dataprocessor->header();

return

    header("Content-type: application/xml; charset=utf-8");

result

$dataprocessor->result()

    echo $dataprocessor->result();

Print XML

Examples

Example 1

    <?php
    include_once 'DHX.php';
    
    $dataprocessor = new DataProcessor;
    
    $dataprocessor->action(
        array(
            "type" => "inserted",
            "sid" => 2,
            "tid" => 2
        )
    );
    
    $dataprocessor->header();
    echo $dataprocessor->result();
    ?>

Result

    <?xml version="1.0" encoding="utf-8"?>
    <data>
        <action type="inserted" sid="2" tid="2"/>
    </data>

Example 2

    <?php
    include_once 'DHX.php';
    
    $dataprocessor = new DataProcessor;
    
    $dataprocessor->inserted(15, 15, array("details" => "successfully added"));
    
    $dataprocessor->header();
    echo $dataprocessor->result();
    ?>

Result

    <?xml version="1.0" encoding="utf-8"?>
    <data>
        <action type="inserted" sid="15" tid="15">successfully added</action>
    </data>

Example 3

    <?php
    include_once 'DHX.php';
    
    $dataprocessor = new DataProcessor('iso-8859-1');
    
    $dataprocessor->invalid(300, "Data in first column is not valid");
    
    $dataprocessor->header();
    echo $dataprocessor->result();
    ?>

Result

    <?xml version="1.0" encoding="iso-8859-1"?>
    <data>
        <action type="invalid" sid="300" message="Data in first column is not valid"/>
    </data>

Example 4

    <?php
    include_once 'DHX.php';
    
    $dataprocessor = new DataProcessor('iso-8859-1');
    
    $dataprocessor->updated(132, 132, array("extra" => "new value for first column"));
    
    $dataprocessor->header();
    echo $dataprocessor->result();
    ?>

Result

    <?xml version="1.0" encoding="iso-8859-1"?>
    <data>
        <action type="updated" sid="132" tid="132" extra="new value for first column"/>
    </data>

Author

Lucas Tiago de Moraes

Support

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