merged from gramsrv upstream

internal/store/memory/phone_change.go

@@ -2,14 +2,13 @@ package memory
 
 import (
 	"context"
-	"time"
 
 	"telesrv/internal/domain"
 	"telesrv/internal/store"
 )
 
-// PhoneChangeStore 是测试用内存实现。用户唯一性在 UserStore 锁内维护；事件写入
-// 共享 UpdateEventStore 后可由 updates.getDifference 重放。
+// PhoneChangeStore 是测试用内存实现。用户唯一性在 UserStore 锁内维护；
+// updateUserPhone 无 PTS，所以不向 UpdateEventStore 写 durable event。
 type PhoneChangeStore struct {
 	users  *UserStore
 	events store.UpdateEventStore
@@ -19,9 +18,7 @@ func NewPhoneChangeStore(users *UserStore, events store.UpdateEventStore) *Phone
 	return &PhoneChangeStore{users: users, events: events}
 }
 
-func (*PhoneChangeStore) UsesReliableDispatch() bool { return false }
-
-func (s *PhoneChangeStore) ChangePhone(ctx context.Context, req domain.PhoneChangeRequest) (domain.PhoneChangeResult, error) {
+func (s *PhoneChangeStore) ChangePhone(_ context.Context, req domain.PhoneChangeRequest) (domain.PhoneChangeResult, error) {
 	if s == nil || s.users == nil || req.UserID == 0 || !domain.ValidPhone(req.Phone) {
 		return domain.PhoneChangeResult{}, domain.ErrPhoneNumberInvalid
 	}
@@ -41,37 +38,8 @@ func (s *PhoneChangeStore) ChangePhone(ctx context.Context, req domain.PhoneChan
 			return domain.PhoneChangeResult{}, domain.ErrPhoneNumberOccupied
 		}
 	}
-	currentPhone := u.Phone
-	currentSignupEmail := u.SignupEmail
 	u.Phone = req.Phone
-	if req.SignupEmail != "" {
-		u.SignupEmail = req.SignupEmail
-	}
 	s.users.byID[req.UserID] = u
-
-	date := req.Date
-	if date == 0 {
-		date = int(time.Now().Unix())
-	}
-	event := domain.UpdateEvent{
-		UserID:   req.UserID,
-		Type:     domain.UpdateEventUserPhone,
-		Date:     date,
-		Phone:    req.Phone,
-		PtsCount: 1,
-	}
-	if s.events != nil {
-		var err error
-		event, err = s.events.AppendAllocated(ctx, req.UserID, event)
-		if err != nil {
-			// 保持内存替身与 PG 的 user+event 原子可见语义。
-			u.Phone = currentPhone
-			u.SignupEmail = currentSignupEmail
-			s.users.byID[req.UserID] = u
-			s.users.mu.Unlock()
-			return domain.PhoneChangeResult{}, err
-		}
-	}
 	s.users.mu.Unlock()
-	return domain.PhoneChangeResult{User: u, Event: event, Changed: true}, nil
+	return domain.PhoneChangeResult{User: u, Changed: true}, nil
 }