Export fields with multiple nested values from JSON to CSV - json

Question

I need to import some JSON data am getting into my database. I'd like to use PowerShell and figured out a little, but I need help getting the final piece together.
Here is my existing PowerShell script.
Get-Content -Path "t:\1.json" |
ConvertFrom-Json |
Select-Object -expand data |
ConvertTo-Csv -NoTypeInformation |
Set-Content "t:\1.csv"
It does everything but doesnot get the badges details out in single cav along with user name. My question is, how can I get all details in single csv?
Here is my JSON data:
{
"data": [
{
"name": "Shiva",
"email": "Shiva#example.com",
"organization": "Team",
"badges": {
"data": [
{
"name": "AWS Certified Developer",
"id": "001"
}
]
},
"id": "1001"
},
{
"name": "Rudra",
"email": "Rudra#example.com",
"organization": "Team",
"badges": {
"data": [
{
"name": "Certified Google Associate Cloud Engineer",
"id": "006"
}
]
},
"id": "1002"
},
{
"name": "Alazar",
"email": "Alazar#example.com",
"organization": "Team",
"badges": {
"data": [
{
"name": "Google Cloud Data Engineer Certified",
"id": "007"
},
{
"name": "Google Certified Professional Cloud Network Engineer",
"id": "008"
},
{
"name": "AWS Solution Architect",
"id": "009"
},
{
"name": "Certified Google Associate Cloud Engineer",
"id": "006"
}
]
},
"id": "1003"
}
]
}

Answer 1

You need to add new rows of data for each badge a person can have.
Something like this:
(Get-Content -Path 't:\1.json' -Raw | ConvertFrom-Json).data | ForEach-Object {
foreach ($badge in $_.badges.data) {
$_ | Select-Object *,
#{Name = 'badge_id'; Expression = { $badge.id }},
#{Name = 'badge_name'; Expression = { $badge.name }} -ExcludeProperty badges
}
} | Export-Csv -Path 't:\1.csv' -NoTypeInformation
After this, file 't:\1.csv' will look like this:
"name","email","organization","id","badge_id","badge_name"
"Shiva","Shiva#example.com","Team","1001","001","AWS Certified Developer"
"Rudra","Rudra#example.com","Team","1002","006","Certified Google Associate Cloud Engineer"
"Alazar","Alazar#example.com","Team","1003","007","Google Cloud Data Engineer Certified"
"Alazar","Alazar#example.com","Team","1003","008","Google Certified Professional Cloud Network Engineer"
"Alazar","Alazar#example.com","Team","1003","009","AWS Solution Architect"
"Alazar","Alazar#example.com","Team","1003","006","Certified Google Associate Cloud Engineer"