public static function createDocument($values = array())
{
$doc = new couchDocument(self::client());
foreach ($values as $key => $value) {
$doc->set($key, $value);
}
return $doc;
}
public function delete()
{
try {
$doc = couchDocument::getInstance(self::$client, $this->properties['_id']);
self::$client->deleteDoc($doc);
} catch (Exception $ex) {
throw new Exception('Document doesn\'t exist');
}
}
public function testViewGroup()
{
$this->_makeView();
$docs = array(array("_id" => "one", "type" => "test", "param" => 1), array("_id" => "two", "type" => "test2", "param" => 2), array("_id" => "three", "type" => "test", "param" => 2), array("_id" => "four", "type" => "test3", "param" => 1), array("_id" => "five", "type" => "test2", "param" => 1));
$this->client->storeDocs($docs);
$infos = $this->client->getDatabaseInfos();
$this->assertEquals($infos->doc_count, 6);
$doc = couchDocument::getInstance($this->aclient, "_design/test");
$views = $doc->views;
$views->multigroup = new stdClass();
$views->multigroup->map = "function (doc) {\n\t\t\tif ( doc.type && doc.param ) {\n\t\t\t\temit( [doc.type, doc.param], 1);\n\t\t\t}\n\t\t}";
$views->multigroup->reduce = "function(keys,values) {\n\t\t\treturn sum(values);\n\t\t}";
$doc->views = $views;
$test = $this->client->group(true)->getView("test", "multigroup");
$this->assertInternalType("object", $test);
$this->assertObjectHasAttribute("rows", $test);
$this->assertInternalType("array", $test->rows);
$this->assertEquals(count($test->rows), 5);
$test = $this->client->group(true)->group_level(1)->getView("test", "multigroup");
$this->assertInternalType("object", $test);
$this->assertObjectHasAttribute("rows", $test);
$this->assertInternalType("array", $test->rows);
$this->assertEquals(count($test->rows), 3);
}
/**
* returns couchDB view results as couchDocuments objects
*
* - for string view keys, the object is found on "view key" index
* ex : view returns
* <code>[ "client" : null , "client2" : null ]</code>
* is translated to :
* array ( 'client' => array(couchDocument) , 'client2' => array(couchDocument) )
*
* - for array view keys, the object key in the result array is the last key of the view
* ex : view returns
* <code>[ [ "#44556643", "client" ] : null , [ "#65745767566","client2" : null ]</code>
* is translated to :
* array ( 'client' => array(couchDocument) , 'client2' => array(couchDocument) )
*
* @param stdClass couchDb view resultset
* @return array array of couchDocument objects
*/
public function resultsToCouchDocuments($results)
{
if (!$results->rows or !is_array($results->rows)) {
return FALSE;
}
$back = array();
foreach ($results->rows as $row) {
// should have $row->key & $row->doc
if (!$row->key or !$row->doc) {
return false;
}
// create couchDocument
$cd = new couchDocument($this);
$cd->loadFromObject($row->doc);
// set key name
if (is_string($row->key)) {
$key = $row->key;
} elseif (is_array($row->key)) {
if (!is_array(end($row->key)) && !is_object(end($row->key))) {
$key = end($row->key);
} else {
continue;
}
}
// set value in result array
if (isset($back[$key])) {
if (is_array($back[$key])) {
$back[$key][] = $cd;
} else {
$back[$key] = array($back[$key], $cd);
}
} else {
$back[$key] = $cd;
}
}
return $back;
}
/**
* load a document in a couchDocument object and return it
*
* @static
* @param couchClient $client couchClient instance
* @param string $id id of the document to load
* @return couchDocument couch document loaded with data of document $id
*/
public static function getInstance(couchClient $client, $id)
{
$back = new couchDocument($client);
return $back->load($id);
}
public function testRevs()
{
$cd = new couchDocument($this->client);
$cd->set(array('_id' => 'somedoc'));
$cd->property1 = "one";
$cd->property2 = "two";
$doc = $this->client->revs()->revs_info()->getDoc("somedoc");
$this->assertObjectHasAttribute("_revisions", $doc);
$this->assertObjectHasAttribute("ids", $doc->_revisions);
$this->assertEquals(count($doc->_revisions->ids), 3);
$this->assertObjectHasAttribute("_revs_info", $doc);
$this->assertEquals(count($doc->_revs_info), 3);
}
