exit;
}
try {
$result = $collection->updateMany(["citizen" => "Iceland"], ['$set' => ["viking" => true]]);
printf("Updated: %d (out of expected 2), verify Icelandic people are vikings\n", $result->getModifiedCount());
$result = $collection->find();
foreach ($result as $document) {
var_dump($document);
}
echo "\n";
} catch (Exception $e) {
printf("Caught exception '%s', on line %d\n", $e->getMessage(), __LINE__);
exit;
}
try {
$result = $collection->replaceOne(["nick" => "Bobby Fischer"], ["name" => "Magnus Carlsen", "nick" => "unknown", "citizen" => "Norway"]);
printf("Replaced: %d (out of expected 1), verify Bobby has been replaced with Magnus\n", $result->getModifiedCount());
$result = $collection->find();
foreach ($result as $document) {
var_dump($document);
}
echo "\n";
} catch (Exception $e) {
printf("Caught exception '%s', on line %d\n", $e->getMessage(), __LINE__);
exit;
}
try {
$result = $collection->deleteOne($document);
printf("Deleted: %d (out of expected 1)\n\n", $result->getDeletedCount());
$result = $collection->deleteMany(["citizen" => "Iceland"]);
printf("Deleted: %d (out of expected 2)\n\n", $result->getDeletedCount());
