Question

我收到了这样的文件：

{
    "_id" : ObjectId("54ad5c3b9a703a3c088b4567"),
    "hard" : 750,
    "coordinates" : {
        "x" : 0.2388169910939489,
        "y" : 0.7996551291084174
    },
    "indicator" : 500,

    "networkIdList" : {
        "networkIdData" : [ 
            {
                "networkId" : "abc123",
                "type" : "SomeNetwork"
            },
            {
                "networkId" : "123asdf",
                "type" : "AnotherNetWork"
            },
            {
                "networkId" : "abc123",
                "type" : "OneMoreNetwork"
            }
        ]
    }
}

我需要执行一个查询来查找具有＆＃34; networkId＆＃34;的文档。 =＆＃34; abc123＆＃34; AND＆＃34;键入＆＃34; =＆＃34; SomeNetwork＆＃34;。

我试过这条指令：

$this->documentManager->createQueryBuilder('Mydocument')                                    ->field('networkIdList.networkIdData.$.networkGamingId')->equals('abc123')                  ->field('networkIdList.networkIdData.$.type')->equals('')
->getQuery()
->execute());

但是光标没有返回数据。

我也尝试用

->where("function() {return this.networkIdList.networkIdData.$.networkGamingId == 'abc123'}")

但在这种情况下，我收到一条错误，指出Object $没有任何属性。

Answer 1

我需要执行一个查询来查找具有＆＃34; networkId＆＃34;的文档。 =＆＃34; abc123＆＃34; AND＆＃34;键入＆＃34; =＆＃34; SomeNetwork＆＃34;

$qb = $dm->createQueryBuilder('Foo')
         ->field('networkIdList.networkIdData.networkId')->equals('abc123')
         ->field('networkIdList.networkIdData.type')->equals('SomeNetwork');

在嵌套的对象数组中查找具有等于条件的Doctrine ODM的文档

1 个答案: