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feat(solution): update solution fields

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This commit is contained in:
Vyacheslav1557 2025-04-01 18:01:20 +05:00
parent a27e311526
commit d1d8566b98
5 changed files with 163 additions and 82 deletions
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108
internal/tester/repository/pg_contests_repository.go
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@ -317,44 +317,56 @@ func (r *ContestRepository) ListSolutions(ctx context.Context, filter models.Sol
const op = "ContestRepository.ListSolutions"
baseQuery := `
SELECT
s.id,
s.task_id,
t.contest_id,
s.participant_id,
s.state,
s.score,
s.penalty,
s.total_score,
s.language,
s.updated_at,
s.created_at
FROM solutions s
LEFT JOIN tasks t ON s.task_id = t.id
WHERE 1=1
SELECT s.id,
s.participant_id,
p2.name as participant_name,
s.state,
s.score,
s.penalty,
s.time_stat,
s.memory_stat,
s.language,
s.task_id,
t.position as task_position,
p.title as task_title,
t.contest_id,
c.title,
s.updated_at,
s.created_at
FROM solutions s
LEFT JOIN tasks t ON s.task_id = t.id
LEFT JOIN problems p ON t.problem_id = p.id
LEFT JOIN contests c ON t.contest_id = c.id
LEFT JOIN participants p2 on s.participant_id = p2.id
WHERE 1=1
`
var conditions []string
var args []interface{}
if filter.ContestId != nil {
conditions = append(conditions, "contest_id = ?")
conditions = append(conditions, "s.contest_id = ?")
args = append(args, *filter.ContestId)
}
if filter.ParticipantId != nil {
conditions = append(conditions, "participant_id = ?")
conditions = append(conditions, "s.participant_id = ?")
args = append(args, *filter.ParticipantId)
}
if filter.TaskId != nil {
conditions = append(conditions, "task_id = ?")
conditions = append(conditions, "s.task_id = ?")
args = append(args, *filter.TaskId)
}
if filter.Language != nil {
conditions = append(conditions, "language = ?")
conditions = append(conditions, "s.language = ?")
args = append(args, *filter.Language)
}
if filter.State != nil {
conditions = append(conditions, "state = ?")
conditions = append(conditions, "s.state = ?")
args = append(args, *filter.State)
}
@ -462,42 +474,66 @@ ORDER BY t.position;
solutionsQuery = `
WITH RankedSolutions AS (
SELECT
SELECT
s.id,
s.task_id,
s.participant_id,
p2.name as participant_name,
s.state,
s.score,
s.penalty,
s.total_score,
s.time_stat,
s.memory_stat,
s.language,
s.created_at,
s.updated_at,
s.task_id,
t.position as task_position,
p.title as task_title,
t.contest_id,
c.title as contest_title,
s.updated_at,
s.created_at,
ROW_NUMBER() OVER (
PARTITION BY s.participant_id, s.task_id
ORDER BY
PARTITION BY s.participant_id, s.task_id
ORDER BY
CASE WHEN s.state = 5 THEN 0 ELSE 1 END,
s.created_at
) as rn
) as rn
FROM solutions s
JOIN tasks t ON s.task_id = t.id
LEFT JOIN tasks t ON s.task_id = t.id
LEFT JOIN problems p ON t.problem_id = p.id
LEFT JOIN contests c ON t.contest_id = c.id
LEFT JOIN participants p2 on s.participant_id = p2.id
WHERE t.contest_id = ?
)
SELECT
SELECT
rs.id,
rs.task_id,
rs.contest_id,
rs.participant_id,
rs.participant_name,
rs.state,
rs.score,
rs.penalty,
rs.total_score,
rs.time_stat,
rs.memory_stat,
rs.language,
rs.created_at,
rs.updated_at
rs.task_id,
rs.task_position,
rs.task_title,
rs.contest_id,
rs.contest_title,
rs.updated_at,
rs.created_at
FROM RankedSolutions rs
WHERE rs.rn = 1
WHERE rs.rn = 1;
`
participantsQuery = `