AskaEth
7f9701c465
- domain/rules: 计分与排名解耦、破纪录按组别、tieBreak 生效、调整分不丢、移除 aggregate 假能力 - realtime: 新建 internal/dto，快照三项契约对齐，/ws 只认会话身份 - httpapi: 流水幂等、standings 整表载荷、广播接线、强制改密、XFF 防伪造、records 写入、审计、赛事包内容、发布前备份、result.points、实例列表 - web: FormData 上传、YAML 解析、快照归一化、大屏解析层、bootstrap 降级、访客判定、主题切换 - console: 优雅关闭握手、中文化、免验证改管理员账号、选屏与日志轮转修复 - docs: 用户文档三份 + README - 主代理: 破纪录加分接线（levels 未加载导致恒 0）
672 lines
21 KiB
Go
672 lines
21 KiB
Go
package httpapi
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import (
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"context"
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"database/sql"
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"encoding/json"
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"errors"
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"path/filepath"
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"strings"
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"git.yeij.top/AskaEth/Scoreboard/server/internal/domain"
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"git.yeij.top/AskaEth/Scoreboard/server/internal/export"
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"git.yeij.top/AskaEth/Scoreboard/server/internal/middleware"
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"git.yeij.top/AskaEth/Scoreboard/server/internal/rules"
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)
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// queryer 让计分相关的加载函数既能走连接池（只读）也能走事务（发布时读写一致）。
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type queryer interface {
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QueryContext(ctx context.Context, query string, args ...any) (*sql.Rows, error)
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QueryRowContext(ctx context.Context, query string, args ...any) *sql.Row
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ExecContext(ctx context.Context, query string, args ...any) (sql.Result, error)
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}
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// ---------- 加载：DB 行 → domain 输入 ----------
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func loadEventQ(ctx context.Context, q queryer, eventID int64) (domain.Event, error) {
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var (
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e domain.Event
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scheduledAt sql.NullString
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venue, remark sql.NullString
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)
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err := q.QueryRowContext(ctx,
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`SELECT id, sport_id, code, name, event_type, result_mode, result_type, compare,
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record_eligible, scored, multiplier, status, scheduled_at, venue, sort_order, remark
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FROM events WHERE id = ?`, eventID).
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Scan(&e.ID, &e.SportID, &e.Code, &e.Name, &e.EventType, &e.ResultMode, &e.ResultType, &e.Compare,
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&e.RecordEligible, &e.Scored, &e.Multiplier, &e.Status, &scheduledAt, &venue, &e.SortOrder, &remark)
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if errors.Is(err, sql.ErrNoRows) {
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return domain.Event{}, notFound("小项不存在")
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}
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if err != nil {
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return domain.Event{}, internal(err)
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}
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e.ScheduledAt = scheduledAt.String
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e.Venue = venue.String
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e.Remark = remark.String
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return e, nil
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}
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func loadCategoriesQ(ctx context.Context, q queryer, eventID int64) ([]domain.EventCategory, error) {
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rows, err := q.QueryContext(ctx,
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`SELECT id, event_id, name, multiplier, gender, age_min, age_max, sort_order
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FROM event_categories WHERE event_id = ? ORDER BY sort_order, id`, eventID)
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if err != nil {
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return nil, internal(err)
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}
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defer func() { _ = rows.Close() }()
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out := make([]domain.EventCategory, 0)
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for rows.Next() {
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var (
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c domain.EventCategory
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gender sql.NullString
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ageMin, ageMax sql.NullInt64
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)
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if err := rows.Scan(&c.ID, &c.EventID, &c.Name, &c.Multiplier, &gender, &ageMin, &ageMax, &c.SortOrder); err != nil {
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return nil, internal(err)
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}
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c.Gender = gender.String
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if ageMin.Valid {
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v := int(ageMin.Int64)
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c.AgeMin = &v
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}
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if ageMax.Valid {
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v := int(ageMax.Int64)
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c.AgeMax = &v
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}
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out = append(out, c)
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}
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return out, rows.Err()
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}
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func loadChannelsQ(ctx context.Context, q queryer, eventID int64) ([]domain.ScoreChannel, error) {
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rows, err := q.QueryContext(ctx,
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`SELECT id, event_id, scope, basis, profile_id, sort_order
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FROM event_score_channels WHERE event_id = ? ORDER BY sort_order, id`, eventID)
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if err != nil {
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return nil, internal(err)
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}
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defer func() { _ = rows.Close() }()
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out := make([]domain.ScoreChannel, 0)
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for rows.Next() {
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var c domain.ScoreChannel
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if err := rows.Scan(&c.ID, &c.EventID, &c.Scope, &c.Basis, &c.ProfileID, &c.SortOrder); err != nil {
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return nil, internal(err)
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}
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out = append(out, c)
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}
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return out, rows.Err()
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}
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func loadProfilesQ(ctx context.Context, q queryer, ids map[int64]bool) (map[int64]domain.ScoringProfile, error) {
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out := make(map[int64]domain.ScoringProfile, len(ids))
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for id := range ids {
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var p domain.ScoringProfile
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err := q.QueryRowContext(ctx,
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`SELECT id, code, name, tie_mode, record_bonus_mode, award_ranks, last_place_zero
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FROM scoring_profiles WHERE id = ?`, id).
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Scan(&p.ID, &p.Code, &p.Name, &p.TieMode, &p.RecordBonusMode, &p.AwardRanks, &p.LastPlaceZero)
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if errors.Is(err, sql.ErrNoRows) {
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return nil, badRequest("积分模板不存在", id)
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}
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if err != nil {
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return nil, internal(err)
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}
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rows, err := q.QueryContext(ctx,
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`SELECT rank, points FROM scoring_profile_rules WHERE profile_id = ? ORDER BY rank`, id)
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if err != nil {
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return nil, internal(err)
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}
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rules := make([]domain.ScoringRule, 0)
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for rows.Next() {
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var r domain.ScoringRule
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if err := rows.Scan(&r.Rank, &r.Points); err != nil {
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_ = rows.Close()
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return nil, internal(err)
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}
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rules = append(rules, r)
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}
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err = rows.Err()
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_ = rows.Close()
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if err != nil {
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return nil, internal(err)
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}
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p.Rules = rules
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out[id] = p
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}
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return out, nil
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}
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func loadEntriesQ(ctx context.Context, q queryer, eventID, categoryID int64) ([]domain.Entry, error) {
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query := `SELECT e.id, e.event_id, e.category_id, e.team_id, e.athlete_id, e.member_names,
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e.status, COALESCE(a.name, '')
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FROM entries e
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LEFT JOIN athletes a ON a.id = e.athlete_id
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WHERE e.event_id = ?`
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args := []any{eventID}
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if categoryID > 0 {
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query += ` AND e.category_id = ?`
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args = append(args, categoryID)
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}
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query += ` ORDER BY e.id`
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rows, err := q.QueryContext(ctx, query, args...)
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if err != nil {
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return nil, internal(err)
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}
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defer func() { _ = rows.Close() }()
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out := make([]domain.Entry, 0)
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for rows.Next() {
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var (
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e domain.Entry
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athleteID sql.NullInt64
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memberNames sql.NullString
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)
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if err := rows.Scan(&e.ID, &e.EventID, &e.CategoryID, &e.TeamID, &athleteID, &memberNames, &e.Status, &e.AthleteName); err != nil {
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return nil, internal(err)
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}
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if athleteID.Valid {
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e.AthleteID = athleteID.Int64
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}
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e.MemberNames = parseNames(memberNames)
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out = append(out, e)
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}
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return out, rows.Err()
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}
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func loadResultsQ(ctx context.Context, q queryer, eventID, categoryID int64) ([]domain.Result, error) {
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query := `SELECT r.id, r.event_id, r.entry_id, r.rank, r.result_text, r.result_value, r.unit,
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r.is_tie, r.points_override, r.status, r.state, r.note
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FROM results r
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JOIN entries e ON e.id = r.entry_id
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WHERE r.event_id = ?`
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args := []any{eventID}
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if categoryID > 0 {
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query += ` AND e.category_id = ?`
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args = append(args, categoryID)
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}
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query += ` ORDER BY r.id`
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rows, err := q.QueryContext(ctx, query, args...)
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if err != nil {
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return nil, internal(err)
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}
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defer func() { _ = rows.Close() }()
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out := make([]domain.Result, 0)
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for rows.Next() {
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var (
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r domain.Result
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rank sql.NullInt64
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text, unit, note sql.NullString
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value, override sql.NullFloat64
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)
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if err := rows.Scan(&r.ID, &r.EventID, &r.EntryID, &rank, &text, &value, &unit,
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&r.IsTie, &override, &r.Status, &r.State, ¬e); err != nil {
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return nil, internal(err)
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}
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if rank.Valid {
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r.Rank = int(rank.Int64)
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}
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r.ResultText = text.String
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if value.Valid {
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v := value.Float64
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r.ResultValue = &v
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}
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r.Unit = unit.String
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if override.Valid {
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v := override.Float64
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r.PointsOverride = &v
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}
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r.Note = note.String
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out = append(out, r)
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}
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return out, rows.Err()
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}
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func loadRecordBonusQ(ctx context.Context, q queryer) (domain.RecordBonusConfig, error) {
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values, err := loadSettingsMap(ctx, q)
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if err != nil {
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return domain.RecordBonusConfig{}, err
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}
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// 统一走 rules 的解析：enabled / mode / levels 三个键必须一起读，
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// 只读前两个会让 levelPoints 永远查不到档位，破纪录加分恒为 0。
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return rules.RecordBonusFromSettings(values), nil
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}
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func loadRecordBreaksQ(ctx context.Context, q queryer, eventID int64) ([]domain.RecordBreak, error) {
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rows, err := q.QueryContext(ctx,
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`SELECT id, event_id, entry_id, level, result_value, result_text, bonus_points, state
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FROM record_breaks WHERE event_id = ? AND state = 'approved'`, eventID)
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if err != nil {
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return nil, internal(err)
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}
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defer func() { _ = rows.Close() }()
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out := make([]domain.RecordBreak, 0)
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for rows.Next() {
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var (
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b domain.RecordBreak
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value sql.NullFloat64
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text sql.NullString
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)
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if err := rows.Scan(&b.ID, &b.EventID, &b.EntryID, &b.Level, &value, &text, &b.BonusPoints, &b.State); err != nil {
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return nil, internal(err)
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}
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b.ResultValue = value.Float64
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b.ResultText = text.String
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out = append(out, b)
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}
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return out, rows.Err()
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}
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// ---------- 计分 ----------
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// computeEventScore 计算某小项（或某组别）的流水与名次明细。
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func computeEventScore(ctx context.Context, q queryer, eventID, categoryID int64) (domain.EventScore, error) {
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ev, err := loadEventQ(ctx, q, eventID)
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if err != nil {
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return domain.EventScore{}, err
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}
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cats, err := loadCategoriesQ(ctx, q, eventID)
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if err != nil {
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return domain.EventScore{}, err
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}
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channels, err := loadChannelsQ(ctx, q, eventID)
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if err != nil {
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return domain.EventScore{}, err
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}
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profileIDs := make(map[int64]bool)
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for _, ch := range channels {
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profileIDs[ch.ProfileID] = true
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}
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profiles, err := loadProfilesQ(ctx, q, profileIDs)
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if err != nil {
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return domain.EventScore{}, err
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}
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entries, err := loadEntriesQ(ctx, q, eventID, categoryID)
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if err != nil {
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return domain.EventScore{}, err
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}
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results, err := loadResultsQ(ctx, q, eventID, categoryID)
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if err != nil {
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return domain.EventScore{}, err
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}
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bonusCfg, err := loadRecordBonusQ(ctx, q)
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if err != nil {
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return domain.EventScore{}, err
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}
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breaks, err := loadRecordBreaksQ(ctx, q, eventID)
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if err != nil {
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return domain.EventScore{}, err
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}
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var total domain.EventScore
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for _, cat := range cats {
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if categoryID > 0 && cat.ID != categoryID {
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continue
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}
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score, err := domain.ScoreEvent(domain.EventScoreInput{
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Event: ev,
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Category: cat,
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Channels: channels,
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Profiles: profiles,
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Entries: entries,
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Results: results,
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RecordBonus: &bonusCfg,
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RecordBreaks: breaks,
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})
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if err != nil {
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return domain.EventScore{}, mapDomainError(err)
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}
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total.Ledger = append(total.Ledger, score.Ledger...)
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total.Ranked = append(total.Ranked, score.Ranked...)
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}
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return total, nil
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}
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// recomputeLedgerTx 作废范围内旧流水并写入新流水（流水只追加、不修改）。
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// 作废范围是引擎产出的成绩分与破纪录加分；人工调整由 point_adjustments 管理，绝不在此作废。
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func recomputeLedgerTx(ctx context.Context, tx *sql.Tx, eventID, categoryID, actorID int64, reason string) (domain.EventScore, error) {
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scope := `source_type IN ('result', 'record_bonus') AND event_id = ?`
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args := []any{eventID}
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if categoryID > 0 {
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scope += ` AND entry_id IN (SELECT id FROM entries WHERE category_id = ?)`
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args = append(args, categoryID)
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}
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if _, err := tx.ExecContext(ctx,
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`UPDATE score_ledger SET voided = 1, voided_by = ?, voided_at = datetime('now'), void_reason = ?
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WHERE voided = 0 AND `+scope,
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append([]any{nullID(actorID), reason}, args...)...); err != nil {
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return domain.EventScore{}, internal(err)
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}
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score, err := computeEventScore(ctx, tx, eventID, categoryID)
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if err != nil {
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return domain.EventScore{}, err
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}
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for _, l := range score.Ledger {
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if _, err := tx.ExecContext(ctx,
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`INSERT INTO score_ledger (team_id, athlete_id, event_id, entry_id, result_id, source_type, source_id, points, created_by)
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VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)`,
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l.TeamID, nullID(l.AthleteID), nullID(l.EventID), nullID(l.EntryID), nullID(l.ResultID),
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l.SourceType, l.SourceID, l.Points, nullID(actorID)); err != nil {
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return domain.EventScore{}, internal(err)
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}
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}
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return score, nil
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}
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// applyComputedRanks 把引擎算出的名次写回 results，供成绩表与奖牌统计使用。
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// 双通道项目一条成绩会有两个名次，这里优先取个人通道（scope=athlete）。
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func applyComputedRanks(ctx context.Context, tx *sql.Tx, ranked []domain.RankedResult) error {
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best := make(map[int64]domain.RankedResult)
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for _, rr := range ranked {
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if rr.ResultID == 0 || rr.Rank <= 0 {
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continue
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}
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cur, ok := best[rr.ResultID]
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if !ok || (cur.Scope == domain.ScopeTeam && rr.Scope == domain.ScopeAthlete) {
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best[rr.ResultID] = rr
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}
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}
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for id, rr := range best {
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if _, err := tx.ExecContext(ctx, `UPDATE results SET rank = ? WHERE id = ?`, rr.Rank, id); err != nil {
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return internal(err)
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}
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}
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return nil
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}
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// ---------- 发布 / 撤销 / 作废 ----------
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func (s *server) publishResults(ctx context.Context, in publishPayload, userID int64) ([]resultDTO, error) {
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if in.EventID == 0 {
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return nil, badRequest("eventId 必填", nil)
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}
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catID := int64(0)
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if in.CategoryID != nil {
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catID = *in.CategoryID
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}
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// 发布是不可逆的对外动作，先留一份快照；失败只记日志与审计，不阻塞发布（08 第 6 节）。
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s.backupBeforePublish(ctx)
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tx, err := s.ev.BeginTx(ctx, nil)
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if err != nil {
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return nil, internal(err)
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}
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defer func() { _ = tx.Rollback() }()
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before, err := queryResults(ctx, tx, `SELECT `+resultColumns+` FROM results WHERE event_id = ?`, in.EventID)
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if err != nil {
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return nil, err
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}
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setPublished := `UPDATE results SET state = 'published', verified_by = ?, verified_at = datetime('now'),
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updated_at = datetime('now')
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WHERE event_id = ?`
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args := []any{nullID(userID), in.EventID}
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if catID > 0 {
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setPublished += ` AND entry_id IN (SELECT id FROM entries WHERE category_id = ?)`
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args = append(args, catID)
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}
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if _, err := tx.ExecContext(ctx, setPublished, args...); err != nil {
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return nil, internal(err)
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}
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score, err := recomputeLedgerTx(ctx, tx, in.EventID, catID, userID, "发布重算")
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if err != nil {
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return nil, err
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}
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if err := applyComputedRanks(ctx, tx, score.Ranked); err != nil {
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return nil, err
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}
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if catID == 0 {
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if _, err := tx.ExecContext(ctx, `UPDATE events SET status = 'published' WHERE id = ?`, in.EventID); err != nil {
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return nil, internal(err)
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}
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}
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after, err := queryResults(ctx, tx, `SELECT `+resultColumns+` FROM results WHERE event_id = ?`, in.EventID)
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if err != nil {
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return nil, err
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}
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if err := recordRevision(ctx, tx, in.EventID, "publish", after, userID, ""); err != nil {
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return nil, err
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}
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if err := recordChanges(ctx, tx, "result", after, "upsert", userID); err != nil {
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||
return nil, err
|
||
}
|
||
if err := s.bumpStandings(ctx, tx, userID); err != nil {
|
||
return nil, err
|
||
}
|
||
if err := tx.Commit(); err != nil {
|
||
return nil, internal(err)
|
||
}
|
||
|
||
s.audit(ctx, "result.publish", "event", in.EventID, before, after)
|
||
return s.resultsByEvent(ctx, in.EventID)
|
||
}
|
||
|
||
// backupBeforePublish 在发布前留一份快照；失败只记日志与审计，不阻塞发布。
|
||
func (s *server) backupBeforePublish(ctx context.Context) {
|
||
if strings.TrimSpace(s.dataDir) == "" {
|
||
return
|
||
}
|
||
info, err := export.BackupBeforePublish(s.ev, export.BackupOptions{
|
||
Dir: filepath.Join(s.dataDir, "backups"),
|
||
Prefix: "event",
|
||
Reason: "publish",
|
||
})
|
||
if err != nil {
|
||
s.logger.Error("发布前备份失败", "err", err)
|
||
s.audit(ctx, "system.backup_failed", "backup", 0, nil, map[string]any{"reason": "publish", "error": err.Error()})
|
||
return
|
||
}
|
||
s.audit(ctx, "system.backup", "backup", 0, nil, map[string]any{"reason": "publish", "path": info.Path})
|
||
}
|
||
|
||
func (s *server) unpublishResults(ctx context.Context, in publishPayload, userID int64) ([]resultDTO, error) {
|
||
if in.EventID == 0 {
|
||
return nil, badRequest("eventId 必填", nil)
|
||
}
|
||
catID := int64(0)
|
||
if in.CategoryID != nil {
|
||
catID = *in.CategoryID
|
||
}
|
||
|
||
tx, err := s.ev.BeginTx(ctx, nil)
|
||
if err != nil {
|
||
return nil, internal(err)
|
||
}
|
||
defer func() { _ = tx.Rollback() }()
|
||
|
||
before, err := queryResults(ctx, tx, `SELECT `+resultColumns+` FROM results WHERE event_id = ?`, in.EventID)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
query := `UPDATE results SET state = 'draft', verified_by = NULL, verified_at = NULL, updated_at = datetime('now')
|
||
WHERE event_id = ? AND state = 'published'`
|
||
args := []any{in.EventID}
|
||
if catID > 0 {
|
||
query += ` AND entry_id IN (SELECT id FROM entries WHERE category_id = ?)`
|
||
args = append(args, catID)
|
||
}
|
||
if _, err := tx.ExecContext(ctx, query, args...); err != nil {
|
||
return nil, internal(err)
|
||
}
|
||
if _, err := recomputeLedgerTx(ctx, tx, in.EventID, catID, userID, "撤销发布"); err != nil {
|
||
return nil, err
|
||
}
|
||
if catID == 0 {
|
||
if _, err := tx.ExecContext(ctx, `UPDATE events SET status = 'finished' WHERE id = ?`, in.EventID); err != nil {
|
||
return nil, internal(err)
|
||
}
|
||
}
|
||
|
||
after, err := queryResults(ctx, tx, `SELECT `+resultColumns+` FROM results WHERE event_id = ?`, in.EventID)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
if err := recordRevision(ctx, tx, in.EventID, "unpublish", after, userID, ""); err != nil {
|
||
return nil, err
|
||
}
|
||
if err := recordChanges(ctx, tx, "result", after, "upsert", userID); err != nil {
|
||
return nil, err
|
||
}
|
||
if err := s.bumpStandings(ctx, tx, userID); err != nil {
|
||
return nil, err
|
||
}
|
||
if err := tx.Commit(); err != nil {
|
||
return nil, internal(err)
|
||
}
|
||
|
||
s.audit(ctx, "result.unpublish", "event", in.EventID, before, after)
|
||
return s.resultsByEvent(ctx, in.EventID)
|
||
}
|
||
|
||
func (s *server) voidResult(ctx context.Context, resultID int64, reason string, userID int64) (resultDTO, error) {
|
||
if reason == "" {
|
||
return resultDTO{}, badRequest("reason 必填", nil)
|
||
}
|
||
tx, err := s.ev.BeginTx(ctx, nil)
|
||
if err != nil {
|
||
return resultDTO{}, internal(err)
|
||
}
|
||
defer func() { _ = tx.Rollback() }()
|
||
|
||
var (
|
||
before resultDTO
|
||
eventID int64
|
||
catID int64
|
||
)
|
||
row := tx.QueryRowContext(ctx,
|
||
`SELECT r.id, r.event_id, r.entry_id, r.rank, r.result_text, r.result_value, r.unit, r.is_tie,
|
||
r.points_override, r.status, r.state, r.recorded_by, r.recorded_at, r.verified_by, r.verified_at, r.note,
|
||
e.category_id
|
||
FROM results r JOIN entries e ON e.id = r.entry_id WHERE r.id = ?`, resultID)
|
||
var (
|
||
rank, recordedBy, verifiedBy sql.NullInt64
|
||
text, unit, recordedAt, verifiedAt, note sql.NullString
|
||
value, override sql.NullFloat64
|
||
)
|
||
if err := row.Scan(&before.ID, &eventID, &before.EntryID, &rank, &text, &value, &unit, &before.IsTie,
|
||
&override, &before.Status, &before.State, &recordedBy, &recordedAt, &verifiedBy, &verifiedAt, ¬e, &catID); err != nil {
|
||
if errors.Is(err, sql.ErrNoRows) {
|
||
return resultDTO{}, notFound("成绩不存在")
|
||
}
|
||
return resultDTO{}, internal(err)
|
||
}
|
||
before.EventID = eventID
|
||
before.Rank = intPtr(rank)
|
||
before.ResultText = text.String
|
||
before.ResultValue = f64Ptr(value)
|
||
before.Unit = unit.String
|
||
before.PointsOverride = f64Ptr(override)
|
||
before.RecordedBy = i64Ptr(recordedBy)
|
||
before.RecordedAt = strPtr(recordedAt)
|
||
before.VerifiedBy = i64Ptr(verifiedBy)
|
||
before.VerifiedAt = strPtr(verifiedAt)
|
||
before.Note = strPtr(note)
|
||
|
||
if _, err := tx.ExecContext(ctx,
|
||
`UPDATE results SET status = 'withdrawn', note = ?, updated_at = datetime('now') WHERE id = ?`,
|
||
reason, resultID); err != nil {
|
||
return resultDTO{}, internal(err)
|
||
}
|
||
if _, err := recomputeLedgerTx(ctx, tx, eventID, catID, userID, "作废成绩："+reason); err != nil {
|
||
return resultDTO{}, err
|
||
}
|
||
|
||
after, err := scanResult(tx.QueryRowContext(ctx, `SELECT `+resultColumns+` FROM results WHERE id = ?`, resultID))
|
||
if err != nil {
|
||
return resultDTO{}, internal(err)
|
||
}
|
||
if err := recordChanges(ctx, tx, "result", []resultDTO{after}, "void", userID); err != nil {
|
||
return resultDTO{}, err
|
||
}
|
||
if err := s.bumpStandings(ctx, tx, userID); err != nil {
|
||
return resultDTO{}, err
|
||
}
|
||
if err := tx.Commit(); err != nil {
|
||
return resultDTO{}, internal(err)
|
||
}
|
||
|
||
s.audit(ctx, "result.void", "result", resultID, before, after)
|
||
return s.getResult(ctx, resultID)
|
||
}
|
||
|
||
// ---------- 变更日志与版本 ----------
|
||
|
||
func recordRevision(ctx context.Context, tx *sql.Tx, eventID int64, action string, results []resultDTO, actorID int64, message string) error {
|
||
snapshot, err := json.Marshal(results)
|
||
if err != nil {
|
||
return internal(err)
|
||
}
|
||
// 父节点 = 该小项最近一次版本，串成一条主线；撤销后再发布会自然从撤销点分出新分支。
|
||
var parentID sql.NullInt64
|
||
if err := tx.QueryRowContext(ctx,
|
||
`SELECT MAX(id) FROM result_revisions WHERE event_id = ?`, eventID).Scan(&parentID); err != nil {
|
||
return internal(err)
|
||
}
|
||
_, err = tx.ExecContext(ctx,
|
||
`INSERT INTO result_revisions (parent_id, event_id, action, snapshot_json, ledger_ids, actor_id, message)
|
||
VALUES (?, ?, ?, ?, '[]', ?, ?)`,
|
||
parentID, eventID, action, string(snapshot), nullID(actorID), message)
|
||
if err != nil {
|
||
return internal(err)
|
||
}
|
||
return nil
|
||
}
|
||
|
||
func recordChanges(ctx context.Context, tx *sql.Tx, entity string, items []resultDTO, action string, actorID int64) error {
|
||
for _, item := range items {
|
||
payload, err := json.Marshal(item)
|
||
if err != nil {
|
||
return internal(err)
|
||
}
|
||
if err := bumpVersion(ctx, tx, entity, item.ID, action, json.RawMessage(payload), actorID); err != nil {
|
||
return err
|
||
}
|
||
}
|
||
return nil
|
||
}
|
||
|
||
// bumpVersion 写一条 change_log；id 即实时协议的 version。
|
||
func bumpVersion(ctx context.Context, tx *sql.Tx, entityType string, entityID int64, action string, payload any, actorID int64) error {
|
||
raw := []byte("{}")
|
||
if payload != nil {
|
||
b, err := json.Marshal(payload)
|
||
if err != nil {
|
||
return internal(err)
|
||
}
|
||
raw = b
|
||
}
|
||
var eid any
|
||
if entityID != 0 {
|
||
eid = entityID
|
||
}
|
||
if _, err := tx.ExecContext(ctx,
|
||
`INSERT INTO change_log (entity_type, entity_id, action, payload_json, actor_id)
|
||
VALUES (?, ?, ?, ?, ?)`,
|
||
entityType, eid, action, string(raw), nullID(actorID)); err != nil {
|
||
return internal(err)
|
||
}
|
||
return nil
|
||
}
|
||
|
||
// audit 登记审计（由 middleware.Auditor 在请求成功后落库）。
|
||
func (s *server) audit(ctx context.Context, action, entityType string, entityID int64, before, after any) {
|
||
middleware.Record(ctx, middleware.AuditEntry{
|
||
Action: action,
|
||
EntityType: entityType,
|
||
EntityID: entityID,
|
||
Before: before,
|
||
After: after,
|
||
})
|
||
}
|