lastError() public method

Check if there was an error on the most recent db operation performed
See link: http://www.php.net/manual/en/mongo.lasterror.php
Deprecation: Use MongoDB::lastError() instead.
public lastError ( ) : array | null
return array | null Returns the error, if there was one, or NULL.
Mongo Class Documentation
Beispiel #1
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 public function testConstruct()
 {
     $m = new Mongo("localhost:27017,localhost:27018", false);
     $m->pairConnect();
     $c = $m->selectCollection("phpunit", "test");
     $c->insert(array("foo", "bar"));
     $left = new Mongo("localhost:27017");
     $left->selectCollection("foo", "bar")->insert(array('x' => 1));
     $lerr = $left->lastError();
     $right = new Mongo("localhost:27018");
     $right->selectCollection("foo", "bar")->insert(array('x' => 1));
     $rerr = $right->lastError();
 }
Beispiel #2
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 /**
  * @expectedException PHPUnit_Framework_Error
  */
 public function testForceError() {
     $m = new Mongo();
     $m->forceError();
     $err = $m->lastError();
     $this->assertNotNull($err['err']);
     $this->assertEquals($err['n'], 0);
     $this->assertEquals((bool)$err['ok'], true);
 }
Beispiel #3
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            $people[array_rand($people)][$factorName] = true;
        }
    }
    return $people;
}
// Density.csv says how many people are within each tract of land
$handle = fopen('density.csv', 'r');
while (($data = fgetcsv($handle)) !== FALSE) {
    $populations[substr($data[1], 13)] = (int) $data[2];
}
// This XML file contains data about the shapes of these tracts
$tracts = simplexml_load_file('2010gztract_13.kml');
$pplcnt = 0;
foreach ($tracts->Document->Placemark as $PUMA) {
    // Not great XML design on their part, using regex to pull out the tract ID to match the two datasets
    preg_match('/\\<td\\>(.+)\\<\\/td\\>/', $PUMA->description[0], $matches);
    $population = $populations[$matches[1]];
    // Space-separated list of coordinates within XML object
    $polyline = explode(' ', $PUMA->Polygon[0]->outerBoundaryIs[0]->LinearRing[0]->coordinates);
    // Remove the last element which is a " "
    array_pop($polyline);
    if (count($polyline) > 1) {
        $people = insertNeighborhood($population, $polyline);
        $database->weatherhack->people->batchInsert($people);
        $pplcnt = $pplcnt + count($people);
        echo "inserted {$pplcnt}...  ";
        usleep(100);
    }
}
var_dump($database->lastError());