feat: add update score function & update schema

This commit is contained in:
dragonmuffin 2024-08-18 13:18:00 +05:00
parent 7dad23c066
commit 65a5488726
3 changed files with 32 additions and 21 deletions

View file

@ -24,9 +24,18 @@ func NewSolutionStorage(db *sqlx.DB, logger *zap.Logger) *SolutionStorage {
}
}
//func updateResult(ctx context.Context, participant_id int32, task_id int32) error {
//
//}
func updateResult(ctx context.Context, participantId int32, taskId int32) error {
tx,err := storage.db.Begin()
if err != nil {
return storage.HandlePgErr(err)
}
tx.Exec("UPDATE participant_subtask AS ps SET best_score = (SELECT COALESCE(max(score),0) FROM subtaskruns WHERE subtask_id = ps.subtask_id AND solution_id IN (SELECT id FROM solutions WHERE participant_id=ps.participant_id)) WHERE participant_id = 2 AND subtask_id IN (SELECT id FROM subtasks WHERE task_id = 2)",participantId,taskId)
tx.Exec("UPDATE participant_task SET best_score = (select max(best_score) from participant_subtask WHERE participant_id = ? AND subtask_id IN (SELECT id FROM subtask WHERE task_id = ?)) WHERE participant_id = ? AND task_id = ?",participantId,taskId,participantId,taskId)
err = tx.Commit()
if err != nil {
return storage.HandlePgErr(err)
}
}
func (storage *SolutionStorage) CreateSolution(ctx context.Context, solution *models.Solution) (int32, error) {
query := storage.db.Rebind(`