Inserting values into an array in a nested data mongodb - mongodb

Question

I have a data set where a documents looks like this.
{
"_id" : ObjectId("5c9873aa0fd62b0c9c84e749"),
"account_id" : "1",
"company_tree" : [
{
"id" : "5d561a07-6d2c-45ae-b249-757aa41e9b2b",
"name" : "dept12",
"privacy_advisor" : {
"name" : "wfewf",
"email" : "fwefw",
"phone" : "fwef"
},
"controller" : {
"name" : "qwqwerf",
"email" : "fwefew",
"phone" : "fwefwe"
},
"index" : 1,
"items" : [
{
"id" : "a2aae8b2-24d1-44ee-98a6-29d78835fcfd",
"name" : "dept3",
"privacy_advisor" : {
"name" : "wfewf",
"email" : "fwefw",
"phone" : "fwef"
},
"controller" : {
"name" : "qwqwerf",
"email" : "fwefew",
"phone" : "fwefwe"
},
"index" : 0,
"users" : [
{
"id" : "1",
"name" : "admin",
"email" : "admin#admin.com",
"primary_locale" : "nb",
"role_membership" : {
"id" : 1,
"active_status" : true,
"name" : "leader"
}
},
{
"id" : "f18ed780-c3c4-4a43-b1e2-f7b5deef2660",
"name" : "user",
"email" : "tromesh#tromesh.com",
"primary_locale" : "nb",
"role_membership" : {
"id" : 1,
"active_status" : true,
"name" : "user"
}
}
],
"items" : [
{
"id" : "83923ba0-8d0f-4c47-8953-0f9a86a7fcbf",
"name" : "dept4",
"privacy_advisor" : {
"name" : "wfewf",
"email" : "fwefw",
"phone" : "fwef"
},
"controller" : {
"name" : "qwqwerf",
"email" : "fwefew",
"phone" : "fwefwe"
},
"index" : 0,
"users" : [
{
"id" : "1",
"name" : "admin",
"email" : "admin#test.com",
"primary_locale" : "nb",
"role_membership" : {
"id" : 1,
"active_status" : true,
"name" : "leader"
}
},
{
"id" : "f18ed780-c3c4-4a43-b1e2-f7b5deef2660",
"name" : "user",
"email" : "tromesh#tromesh.com",
"primary_locale" : "nb",
"role_membership" : {
"id" : 2,
"active_status" : true,
"name" : "user"
}
}
],
"items" : [
{
"id" : "34bfbd43-0d48-4ccf-a1a8-27770ee9048f",
"name" : "dept5",
"privacy_advisor" : {
"name" : "wfewf",
"email" : "fwefw",
"phone" : "fwef"
},
"controller" : {
"name" : "qwqwerf",
"email" : "fwefew",
"phone" : "fwefwe"
},
"index" : 0,
"items" : [
{
"id" : "1b8f13af-ff80-46c1-ad59-df454268b4fd",
"name" : "dept6",
"privacy_advisor" : {
"name" : "wfewf",
"email" : "fwefw",
"phone" : "fwef"
},
"controller" : {
"name" : "qwqwerf",
"email" : "fwefew",
"phone" : "fwefwe"
},
"index" : 0,
"statistics" : {
"insight" : {
"value" : "88"
},
"privacyQuality" : {
"value" : "44"
}
}
}
],
"expanded" : true,
"statistics" : {
"privacyQuality" : {
"value" : "56"
}
}
}
],
"expanded" : true,
"selected" : true,
"isAccount" : true
}
],
"expanded" : true,
"statistics" : {
"insight" : {
"value" : "44"
},
"privacyQuality" : {
"value" : "89"
}
},
"isAccount" : true,
"details" : {
"company_name" : "New Company"
},
"public_id" : "e4f5ed70-3be6-11e9-b57b-ed1bd06820e4",
"internal_id" : "e4f5ed70-3be6-11e9-8fde-3df658dfaac7",
"is_public_link_published" : true,
"theme" : {
"primary" : "#3c99df",
"secondary" : "#5cc1ed",
"tertiary" : "#2176b6"
}
}
],
"expanded" : true,
"statistics" : {
"insight" : {
"value" : "75"
}
}
},
//more objects with nested properties.
];
I need to insert data to "users" array in a object in company_tree array checking the name property ("name" : "dept12"). Each object in company_tree array has nested object in "items". I already have the document _id,user data, name of department ("name" : "dept12").
This is the code that i have tried and im kind a stuck here. It would be greate if someone can guide me on hos to update this.
db.getCollection('organization').find({"_id" : ObjectId("5cdbc8d4a3a4280fe86b9085")},{"company_tree":1,'_id': false}).toArray(function (err, result) {
console.log(result);
};