public class Artist
{
[Key]
public int Id { get; set; }
[Required]
public string Name { get; set; }
public string Country { get; set; }
public ICollection<Album> Albums { get; set; }
}public class Album
{
[Key]
public int Id { get; set; }
[Required]
public string Title { get; set; }
[Required]
public string Genre { get; set; }
[Required]
public int ArtistId { get; set; }
public Artist Artist { get; set; }
}
query{
artist{
id
name
country
albums{
id
title
}
}
}{
"data": {
"artist": [
{
"id": 1,
"name": "The Doors",
"country": "USA",
"albums": [
{
"id": 1,
"title": "LA Woman"
},
{
"id": 2,
"title": "Strange Days"
}
]
},
{
"id": 2,
"name": "Country Joe and the Fish",
"country": "USA",
"albums": [
{
"id": 3,
"title": "Here We Are Again"
},
{
"id": 4,
"title": "Together"
}
]
},
{
"id": 3,
"name": "Janis Joplin",
"country": "USA",
"albums": [
{
"id": 5,
"title": "Pearl"
}
]
},
{
"id": 4,
"name": "Pink Floyd",
"country": "UK",
"albums": [
{
"id": 6,
"title": "The Dark Side of the Moon"
},
{
"id": 7,
"title": "The Division Bell"
}
]
}
]
}
}
mutation {
addAlbum (
input: {
artistId : 1
genre : "Rock"
title : "The Soft Parade"
}
)
{
album {
id
genre
title
}
}
}{
"data": {
"addAlbum": {
"album": {
"id": 3,
"genre": "Rock",
"title": "The Soft Parade"
}
}
}
}
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