I am using mgo.v2 mongodb driver to manupulation data with mongodb.I have data strucure as follow json
"configs": [
{
"configid":1,
"id": 0,
"widgets": [
{
"position": 1,
"type": 1,
"class": "normal green",
"metricid": 5
},
{
"position": 2,
"type": 1,
"class": "normal blue",
"metricid": 6
}
]
}
]
I have created configs
collection by using above json structure.
err2 := session.DB("db").C("configs").Insert(&config)
but.In my case, I want add new item to widgets array to this configid. it is kind of object like this,
{
"position": 3,
"type": 1,
"class": "normal red",
"metricid": 7
}
What is the best way to adding this object into widgets array in paticular configid in mongodb? I am using mgo.v2 mongodb driver