Question

我有以下情况，我有一个集合“演示”，其中包含所有需要搜索的数据，我用过文字搜索，

{
    "_id" : "1", 
    "type" : "Deal", 
    "description_title" : "New Deal for test", 
    "images" : "", 
    "start_date" : ISODate("2017-07-20T00:00:00.000+0000"), 
    "end_date" : ISODate("2017-10-30T11:59:00.000+0000"), 
    "status" : "1"
}
{
    "_id" : "2", 
    "type" : "Event", 
    "description_title" : "Event1 test", 
    "images" : "", 
    "end_date" : ISODate("2017-10-20T00:00:00.000+0000")
    "status" : "1"
}
{
    "_id" : "3", 
    "type" : "Text", 
    "description_title" : "test", 
    "images" : "",
    "status" : "1"
}
{
    "_id" : "4", 
    "type" : "Event", 
    "description_title" : "Event2 test", 
    "images" : "", 
    "end_date" : ISODate("2017-07-20T00:00:00.000+0000")
    "status" : "1"
}

在上面的集合中，我已经存储了所有需要使用文本搜索进行搜索的数据，但是当"type" : "Event"/"Deal"时它应该只返回Active Deals＆amp;需要搜索事件"Current date is less than end_date"。在上面的集合当我搜索“测试”时，它应该返回，

{
    "_id" : "1", 
    "type" : "Deal", 
    "description_title" : "New Deal for test", 
    "images" : "", 
    "start_date" : ISODate("2017-07-20T00:00:00.000+0000"), 
    "end_date" : ISODate("2017-10-30T11:59:00.000+0000"), 
    "status" : "1"
}
{
    "_id" : "2", 
    "type" : "Event", 
    "description_title" : "Event1 test", 
    "images" : "", 
    "end_date" : ISODate("2017-10-20T00:00:00.000+0000")
    "status" : "1"
}
{
    "_id" : "3", 
    "type" : "Text", 
    "description_title" : "test", 
    "images" : "",
    "status" : "1"
}

我使用了以下查询，但它给了我所有结果，

    db.demo.find({'$text' : {'$search' => 'test'},'$or' : {
    {"type" : "Deal","end_date" : {'$gte' : ISODate("2017-09-14T11:59:00.000+0000") }},
    {"type" : "Text"},
{"type" : "Event","end_date" : {'$gte' : ISODate("2017-09-14T11:59:00.000+0000") }},
    }})

以上查询返回所有记录。请帮助我实现我的成果。

在Mongodb中使用Condition进行文本搜索

0 个答案: