Ontowiki_Model_Resource

This class handles one resource.

Example

This example shows a simple usage of the class. It assumes that you are in a OntoWiki controller action and have a model selected.

// you are in a controller action!
$r = new OntoWiki_Model_Resource (
   $this->_owApp->selectedModel->getStore(),
   $this->_owApp->selectedModel,
   "http://data.lod2.eu/scoreboard/"
);

Now $r is fully initialized. Now we override $r with the return value of getValues(). This function returns all predicates and objects which are associated with the given resource.

$r = $r->getValues();

Now $r is a multi dimensional array. Here an example how it could looks like:

array(1) {
  ["http://data.lod2.eu/scoreboard/"]=>
  array(7) {
    ["http://purl.org/dc/elements/1.1/creator"]=>
    array(1) {
      [0]=>
      array(8) {
        ["content"]=>
        string(13) "Max Mustermann"
        ["object"]=>
        string(13) "Max Mustermann"
        ["object_hash"]=>
        string(32) "c824e9b77c049d5055adf0b784e985b8"
        ["datatype"]=>
        NULL
        ["lang"]=>
        NULL
        ["url"]=>
        NULL
        ["uri"]=>
        NULL
        ["curi"]=>
        NULL
      }
    }
...

In this example http://data.lod2.eu/scoreboard/ is the resource uri. The http://purl.org/dc/elements/1.1/creator is a predicate and key of one of the subarrays and contains a couple of information about the object.

To get access of the object itself, use this:

$creator = $r ['http://data.lod2.eu/scoreboard/']['http://purl.org/dc/elements/1.1/creator'][0]['content'];
// now $creator contains "Max Mustermann"

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