Is it possible to use a property from a higher level field as an input parameter for a lower level field in a GraphQL query?
For example, a football club has players and seasons. In each season, a subgroup of club players plays games for the club. Club players may have different team numbers in each season.
I want to ask the club players for the season, as well as their team number for this season, and for each player I want a list of the games they played this season.
I can get a list of all the games (at any time of the year) that the player played for the club. But I want to filter this list, so only games in the requested season are included in the list.
query {
club {
players {
fullName
}
seasons {
id <-- I want to use this value as input parameter $seasonId below
players {
edges {
squadNumber
node {
fullName
games(seasonId: $seasonId) { <-- how to use the value here?
homeTeam
awayTeam
}
}
}
}
games {
players {
edges {
goalsCount
node {
fullName
games(seasonId: $seasonId) { <-- how to use the value here?
homeTeam
awayTeam
}
}
}
}
}
}
}
}
, SeasonPlayer GraphQL ( )? , ?