Php 7.0下对MongoDB的操作

mogoDB的增删改查操作
/**
mongo测试
@throws MongoCursorException
@throws MongoCursorTimeoutException
@throws MongoException
*/
public function mongotest(){
$bulk = new MongoDB\Driver\BulkWrite;
$document =array(
“id”=>uniqid(),
“name”=>“zq”,
“desc”=>“世界那么大，我想出去看一看，天气那么冷，我就不信我会被冻 死。。。。。”,
“time”=>date(‘Y-m-d H-m-i’,time())
);

	     $_id= $bulk->insert($document);
	     $manager = new     MongoDB\Driver\Manager("mongodb://wxrecord:[email protected]:27017/wxrecord");
	     $writeConcern = new MongoDB\Driver\WriteConcern(MongoDB\Driver\WriteConcern::MAJORITY, 1000);
	     //执行插入操作
	     $result = $manager->executeBulkWrite('wxrecord.zq', $bulk, $writeConcern);
	     echo "执行成功";

}
/**
mogodb插入数据库操作
@author zq
*/
public function insert(){
$bulk = new MongoDB\Driver\BulkWrite;
$document =array(
“id”=>uniqid(),
“name”=>“zq”,
“desc”=>“世界那么大，我想出去看一看，好女孩那么多，我就不相信我找不到一个适合自己的咯？天气那么冷，我就不信我会被冻死。。。。。”,
“time”=>date(‘Y-m-d H-m-i’,time())
);
$_id= $bulk->insert($document);
$manager = new MongoDB\Driver\Manager(“mongodb://localhost:27017”);
$writeConcern = new MongoDB\Driver\WriteConcern(MongoDB\Driver\WriteConcern::MAJORITY, 1000);
//执行插入操作
$result = $manager->executeBulkWrite(‘zq.zq’, $bulk, $writeConcern);
echo “执行成功”;
}

/**
@throws \MongoDB\Driver\Exception\Exception
mongodb查询数据库操作
@author zq

/
public function search(){
$manager = new MongoDB\Driver\Manager(“mongodb://localhost:27017”);
$query = new MongoDB\Driver\Query(array(“name”=>“zq”));
$list = $manager->executeQuery(‘zq.zq’, $query);
$list=$list->toArray();
foreach($list as $key=>$value){
$value= (array)$value;//将mongo对象强转为数组
$list[$key]=KaTeX parse error: Expected 'EOF', got '}' at position 15: value; }̲ print_r(list);
}
/*
mongodb更新数据库操作
@author zq
*/
public function update(){
$bulk = new MongoDB\Driver\BulkWrite;
$bulk->update( ['name' => "zq"], ['$set’ => [‘name’ => ‘菜鸟工具’, ‘desc’ => ‘tool.runoob.com’]]

	     );
	     $manager = new MongoDB\Driver\Manager("mongodb://localhost:27017");
	     $writeConcern = new MongoDB\Driver\WriteConcern(MongoDB\Driver\WriteConcern::MAJORITY, 1000);
	     $result = $manager->executeBulkWrite('zq.zq', $bulk, $writeConcern);
	     echo "更新数据成功";

}
/**
moogodb删除数据操作
@author zq
*/
public function del(){
$bulk = new MongoDB\Driver\BulkWrite;
// $bulk->delete([‘x’ => 1], [‘limit’ => 1]); // limit 为 1 时，删除第一条匹配数据
$bulk->delete([‘name’ => “菜鸟工具”], [‘limit’ => 0]); // limit 为 0 时，删除所有匹配数据
$manager = new MongoDB\Driver\Manager(“mongodb://localhost:27017”);
$writeConcern = new MongoDB\Driver\WriteConcern(MongoDB\Driver\WriteConcern::MAJORITY, 1000);
$result = $manager->executeBulkWrite(‘zq.zq’, $bulk, $writeConcern);
echo “删除数据成功”;
}