Detailed explanation of the steps to operate mongoDB database with tp5 (thinkPHP5)

This time I will bring you a detailed explanation of the steps to operate the mongoDB database with tp5 (thinkPHP5). What are theprecautions for operating the mongoDB database with tp5 (thinkPHP5)? The following is a practical case, let's take a look.

1. Install through composer

composer require mongodb/mongodb

2. Use

mongoManager = new Manager($this->getUri()); $this->mongoCollection = new Collection($this->mongoManager, "mldn","dept"); } public function test() { // 读取一条数据 $data = $this->mongoCollection->findOne(); print_r($data); } protected function getUri() { return getenv('MONGODB_URI') ?: 'mongodb://127.0.0.1:27017'; } }

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