Files
Erupe/server/channelserver/repo_event.go
Houmgaor 59fd722d37 refactor(channelserver): standardize on BeginTxx for all repository transactions
Replace db.Begin() with db.BeginTxx(context.Background(), nil) across all
8 remaining call sites in repo_guild.go, repo_guild_rp.go, repo_festa.go,
and repo_event.go. Use deferred Rollback() instead of explicit rollback
at each error return, eliminating 15 manual rollback calls.
2026-02-22 16:55:59 +01:00

96 lines
3.4 KiB
Go

package channelserver
import (
"context"
"time"
"github.com/jmoiron/sqlx"
)
// EventQuest represents a row from the event_quests table.
type EventQuest struct {
ID uint32 `db:"id"`
MaxPlayers uint8 `db:"max_players"`
QuestType uint8 `db:"quest_type"`
QuestID int `db:"quest_id"`
Mark uint32 `db:"mark"`
Flags int `db:"flags"`
StartTime time.Time `db:"start_time"`
ActiveDays int `db:"active_days"`
InactiveDays int `db:"inactive_days"`
}
// EventRepository centralizes all database access for event-related tables.
type EventRepository struct {
db *sqlx.DB
}
// NewEventRepository creates a new EventRepository.
func NewEventRepository(db *sqlx.DB) *EventRepository {
return &EventRepository{db: db}
}
// GetFeatureWeapon returns the featured weapon bitfield for a given start time.
func (r *EventRepository) GetFeatureWeapon(startTime time.Time) (activeFeature, error) {
var af activeFeature
err := r.db.QueryRowx(`SELECT start_time, featured FROM feature_weapon WHERE start_time=$1`, startTime).StructScan(&af)
return af, err
}
// InsertFeatureWeapon stores a new featured weapon entry.
func (r *EventRepository) InsertFeatureWeapon(startTime time.Time, features uint32) error {
_, err := r.db.Exec(`INSERT INTO feature_weapon VALUES ($1, $2)`, startTime, features)
return err
}
// GetLoginBoosts returns all login boost rows for a character, ordered by week_req.
func (r *EventRepository) GetLoginBoosts(charID uint32) ([]loginBoost, error) {
var result []loginBoost
err := r.db.Select(&result, "SELECT week_req, expiration, reset FROM login_boost WHERE char_id=$1 ORDER BY week_req", charID)
return result, err
}
// InsertLoginBoost creates a new login boost entry.
func (r *EventRepository) InsertLoginBoost(charID uint32, weekReq uint8, expiration, reset time.Time) error {
_, err := r.db.Exec(`INSERT INTO login_boost VALUES ($1, $2, $3, $4)`, charID, weekReq, expiration, reset)
return err
}
// UpdateLoginBoost updates expiration and reset for a login boost entry.
func (r *EventRepository) UpdateLoginBoost(charID uint32, weekReq uint8, expiration, reset time.Time) error {
_, err := r.db.Exec(`UPDATE login_boost SET expiration=$1, reset=$2 WHERE char_id=$3 AND week_req=$4`, expiration, reset, charID, weekReq)
return err
}
// GetEventQuests returns all event quest rows ordered by quest_id.
func (r *EventRepository) GetEventQuests() ([]EventQuest, error) {
var result []EventQuest
err := r.db.Select(&result, "SELECT id, COALESCE(max_players, 4) AS max_players, quest_type, quest_id, COALESCE(mark, 0) AS mark, COALESCE(flags, -1) AS flags, start_time, COALESCE(active_days, 0) AS active_days, COALESCE(inactive_days, 0) AS inactive_days FROM event_quests ORDER BY quest_id")
return result, err
}
// EventQuestUpdate pairs a quest ID with its new start time.
type EventQuestUpdate struct {
ID uint32
StartTime time.Time
}
// UpdateEventQuestStartTimes batch-updates start times within a single transaction.
func (r *EventRepository) UpdateEventQuestStartTimes(updates []EventQuestUpdate) error {
if len(updates) == 0 {
return nil
}
tx, err := r.db.BeginTxx(context.Background(), nil)
if err != nil {
return err
}
defer func() { _ = tx.Rollback() }()
for _, u := range updates {
if _, err := tx.Exec("UPDATE event_quests SET start_time = $1 WHERE id = $2", u.StartTime, u.ID); err != nil {
return err
}
}
return tx.Commit()
}