[PHP]新版的mongodb扩展安装和使用

旧版的mongo扩展已经不推荐使用了，在PHP7以上一般是安装和使用新版的mongodb扩展

ubuntu下

apt-get install PHP-mongodb

例如下面的代码进行了查询和插入集合操作

<?PHP
class DocModel{
    public $mongoManger=null;
    $dbName='coms'public function __construct(){
        // 连接到mongodb
        $this->mongoManger = new MongoDBDriverManager("mongodb://127.0.0.1:27017");
    }
    添加文档模型
    function addModel($isDraft=false){
        $params=[];
        $params['modelID']='basic_news';
        $params['name']='基础新闻'$params['parentID']='root'$params['modelXML']="<?xml version="1.0" encoding="utf-8"?>rn<model>rnt  <fields>rnt  <field label="标题" name="title" type="string" widget="title" required="1" maxLength="60" minLength="1"   esAnalyzed="analyzed" esAddNoAnalyzed="yes" >rntt<widgetParams>rnttt<param name="marks" value="5,13.5,40"/>rntt</widgetParams>rntt<validation>rnttt<rule type="maxZhLength" value="40" msgZh="标题长度不能超过40个汉字长度" />rntt</validation>rnt</field>rntt  </fields>rn  <layout>rnt<fieldset name="basic" legend="基本信息">rntt<field name="title" width="12"/>rnt</fieldset>trn  </layout>rn</model>"$params['isTest']='0'$params['desc']='shihan添加'$params['auditFeedback']=''$params['status']='1';
       $params['audited']='1'$collect=$isDraft ? '.modelDraft':'model';

        $bulk = new MongoDBDriverBulkWrite();
        $sets= ['$set' => $params];
        $bulk->update(['modelID' => $params['modelID']],$sets,['multi' => false,'upsert' => true]);
        $this->mongoManger->executeBulkWrite($this->dbName.$collect,1)">$bulk文档模型列表
    function listModel($filter = [];
        $options =$query = new MongoDBDriverQuery($filter,1)">$options);
        $cursor = $this->mongoManger->executeQuery($query);
        foreach ($cursor as $document) {
            var_dump();
        }
    }
    获取文档模型详情
    function getModel($filter = ['modelID'=>$params['modelID']];
        );
        }
    }
}
$docModel= DocModel();
$docModel->getModel(true);

?

（编辑：北几岛）

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