I have a subdocument that is an array of a parent document. "devices"
In that array I've got a property which is a Date property.
I want to find the parents documents who contains the child subdocuments by determinated date like this:
{
"_id" : ObjectId("5818fa596969a1339093a7da"),
"fecha" : ISODate("2016-11-01T05:00:00.000Z"),
"spot" : "5808e3926969a126c8365c94",
"devices" : [
{
"evaluationDate" : ISODate("2016-11-01T20:26:00.000Z"),
"seenTimesCounter" : 0,
"category" : "PRE_PASAJERO",
"status" : "NO_CONECTADO"
},
{
"evaluationDate" : ISODate("2016-11-01T20:26:00.000Z"),
"seenTimesCounter" : 0,
"category" : "PRE_PASAJERO",
"status" : "NO_CONECTADO"
},
{
"evaluationDate" : ISODate("2016-11-01T20:26:00.000Z"),
"seenTimesCounter" : 0,
"category" : "PRE_PASAJERO",
"status" : "NO_CONECTADO"
},
{
"evaluationDate" : ISODate("2016-11-01T20:26:00.000Z"),
"seenTimesCounter" : 0,
"category" : "PRE_PASAJERO",
"status" : "NO_CONECTADO"
},
{
"evaluationDate" : ISODate("2016-11-01T20:26:00.000Z"),
"seenTimesCounter" : 0,
"category" : "PRE_PASAJERO",
"status" : "NO_CONECTADO"
},
{
"evaluationDate" : ISODate("2016-11-01T20:26:00.000Z"),
"seenTimesCounter" : 0,
"category" : "PRE_PASAJERO",
"status" : "NO_CONECTADO"
}
]
}
I have tried this on mongo shell (and the query is good, it Returns what I want):
db.getCollection('spotMovimientos').aggregate([
{$match:{'devices.evaluationDate':ISODate("2016-11-01T20:26:00.000Z")}},
{$project: {
'devices':{$filter:{
input:'$devices',
as:'device',
cond: {$eq: ['$$device.evaluationDate', ISODate("2016-11-01T20:26:00.000Z")]}
}
} }
}
])
Can anyone elaborate on this? I need help to convert this to SPRING DATA
Thank you.