MongoDb query for getting count information after aggregation for more than one size from collecgtion - mongodb

Question

What i am try to achieve is getting more than one size from collection.below query not working as expected.
shown below is collection.
{
"_id" : ObjectId("59e9c029c817c359508b4568"),
"client_id" : "20",
"device_details" : {
"type" : "others",
"name" : "Google Bot",
"os" : null,
"os_version" : null,
"browser" : null,
"browser_version" : null,
"user_agent" : "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)",
"width" : NumberLong("1024"),
"height" : NumberLong("1024"),
"fingerid" : "c714d8f7eb7d216693c0ddd06cfc0940",
"canvasfingerid" : "84f1922a78572180c7f29f938486c1db",
"webglfingerid" : "24700f9f1986800ab4fcc880530dd0ed",
"hardwarefingerid" : "431171c98112e1f0dfb3b40f617111f9",
"platformos" : "Linux x86_64",
"adblock" : "false",
"donot" : "unknown",
"liedlanguage" : "false",
"liedos" : "false",
"liedbrowser" : "false",
"ratio" : NumberLong("1"),
"depth" : NumberLong("24"),
"language" : "en-US",
"liedresolution" : "false",
"timezoneoffset" : "420",
"regularplugin" : "No plugins found",
"localstorage" : "true",
"sessionstorage" : "true",
"touchsupport" : "false",
"canvas" : "Tracked",
"webgl" : "Unknown",
"hardwareconc" : "8",
"referrer" : null,
"referrer_url" : null,
"scrorientation" : "landscape-primary"
},
"ip_list" : [
"66.249.66.146",
"66.249.66.21"
],
"ip_details" : [
{
"ip_address" : "66.249.66.146",
"latitude" : 37.41919999999999,
"longitude" : -122.0574,
"city" : "Mountain View",
"postal_code" : "94043",
"country_code" : "US",
"country_name" : "United States",
"continent_code" : "NA",
"created_date" : ISODate("2017-10-20T14:51:45.176+05:30")
},
{
"ip_address" : "66.249.66.21",
"latitude" : 37.41919999999999,
"longitude" : -122.0574,
"city" : "Mountain View",
"postal_code" : "94043",
"country_code" : "US",
"country_name" : "United States",
"continent_code" : "NA",
"created_date" : ISODate("2017-10-24T08:27:24.385+05:30")
}
],
"urls" : [
{
"host" : {
"time" : ISODate("2017-10-20T14:51:45.197+05:30"),
"url" : "http://www.indianmobileprices.com/index.php/mobile/info/9-APPLE/7062-APPLE-iPhone+7+/dehradun"
}
},
{
"host" : {
"time" : ISODate("2017-10-24T08:27:24.405+05:30"),
"url" : "http://www.indianmobileprices.com/brand/mobiles/10-LENOVO/bhubaneswar"
}
}
],
"created_date" : ISODate("2017-10-24T08:27:24.405+05:30"),
"current_timestamp" : NumberLong("1508491305"),
"traffic" : null,
"traffic_url" : [
{
"url" : "",
"date" : ISODate("2017-10-20T14:51:45.197+05:30")
},
{
"url" : "",
"date" : ISODate("2017-10-24T08:27:24.314+05:30")
},
{
"url" : "",
"date" : ISODate("2017-10-24T08:27:24.578+05:30")
}
],
"returning_user" : NumberLong("1"),
"returninguser" : "yes",
"updated_timestamp" : NumberLong("1508813844"),
"multisession" : NumberLong("2")
},
Here is the query i have used.
db.audience.aggregate([
{"$group":{
"_id":"$ip_details.country_name",
"device_information":{
"$addToSet":{
"ipaddress":"$ip_details.ip_address",
"country_name":"$ip_details.country_name",
"device_name":"$device_details.name",
"device_type":"$device_details.type",
"device_os":"$device_details.os",
"devicen_osversion":"$device_details.os_version"
}
},
"count":{"$sum":1}
}},
{ "$project":{
"device_information":1,
"_id":0,
"countrySize":{ "$size":"$device_information.country_name" },
"desktopSize":{ "$size":'$device_information.device_type' }
}},
{ "$match":{ "countrySize":{"$gt":1} }},
{ "$match":{"desktopSize":{"$device_information.device_type":"desktop"} }}
])
For that i could not get expected result is given below.need to change query for the result.
/* 1 */
{
"countrySize" : NumberInt("4"),
"desktopSize" : NumberInt("2"),
"device_information" : [
{
"country_name" : [
"Singapore"
],
"device_name" : "generic web browser",
"device_os" : "Windows",
"device_type" : "desktop",
"devicen_osversion" : "10",
"ipaddress" : [
"52.220.245.83"
]
},
{
"country_name" : [
"Singapore"
],
"device_name" : "Apple iPhone",
"device_os" : "iOS",
"device_type" : "others",
"devicen_osversion" : "10.3.3",
"ipaddress" : [
"185.89.218.227"
]
},
{
"country_name" : [
"Singapore"
],
"device_name" : "generic web browser",
"device_os" : "Mac OS X",
"device_type" : "desktop",
"devicen_osversion" : "10.12.6",
"ipaddress" : [
"121.7.242.239"
]
},
{
"country_name" : [
"Singapore"
],
"device_name" : "Samsung Galaxy Note 4",
"device_os" : "Android",
"device_type" : "mobile",
"devicen_osversion" : "6.0.1",
"ipaddress" : [
"220.255.108.72"
]
}
]
},
I need query for results that is given above.