How to update object in mongodb via php?
How to update object in mongodb via php?
1 answer
by
domenico ,
4 months ago
@aniya.jaskolski
To update an object in MongoDB using PHP, you can use the updateOne() or updateMany() methods. Here is an example of how to update an object:
- First, establish a connection to MongoDB:
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<?php
$mongoClient = new MongoDBClient('mongodb://localhost:27017');
$database = $mongoClient->myDatabase;
$collection = $database->myCollection;
|
- Update an object using updateOne() method:
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<?php
$filter = ['_id' => new MongoDBBSONObjectID('5f1c4f68e74a6bb2b1f04e22')];
$update = ['$set' => ['name' => 'John Doe', 'age' => 30]];
$result = $collection->updateOne($filter, $update);
if ($result->getModifiedCount() > 0) {
echo 'Document updated successfully';
} else {
echo 'Document not updated';
}
|
- Update multiple objects using updateMany() method:
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<?php
$filter = ['age' => ['$lt' => 30]];
$update = ['$set' => ['status' => 'inactive']];
$result = $collection->updateMany($filter, $update);
if ($result->getModifiedCount() > 0) {
echo 'Documents updated successfully';
} else {
echo 'Documents not updated';
}
|
These are basic examples of how to update objects in MongoDB using PHP. You can modify the filter and update parameters according to your specific requirements.