html - 遍历Elasticsearch文档数组并打印它们

Question

我有一个Elasticsearch查询结果

"tops":{

"hits":{

"total":21,"max_score":2.2237754,

"hits":[{"_index":"automatch_testing","_type":"temp_135","_id":"AVU7i0nnXK6g_oqHu-az","_score":2.2237754,"_source":{"t_pacs_id":"34","t_id":"60","matching":"MO"}},

{"_index":"automatch_testing","_type":"temp_143","_id":"AVU7iOSeXK6g_oqHu-XY","_score":2.2237754,"_source":{"t_pacs_id":"30","t_id":"60","matching":"MO","t_match":"matched"}},

{"_index":"automatch_testing","_type":"temp_135","_id":"AVU7i0nlXK6g_oqHu-ay","_score":2.2237754,"_source":{"t_pacs_id":"28","t_id":"60","matching":"MO","UICriteria":"135","t_match":"matched"}}]}}}

我想打印每个匹配项的来源...“匹配项”是 Controller 返回的结果。

我以这种方式尝试过...但是似乎没有用

 <div ng-repeat="hit in hits.tops.hits.hits">
     <td > {{ rhit._source.t_pacs_id }}</td>  
 </div>

但是这段代码有效...打印了数组第一个元素的源

<p> {{ hits.tops.hits.hits[0]._source }} </p>

有没有办法遍历所有数组元素并打印它们？

Answer 1

您的第一次尝试已接近，我认为您有错别字。
检查此工作fiddle

<div ng-repeat="hit in data.tops.hits.hits">
    <p > {{ hit._source.t_pacs_id }}</p>  
</div>

我复制了您的数据并将其存储在 $scope.data中。

注意:不应在 <td>之外使用 <table>。考虑更改HTML。