Merge pull request #434 from DuckyProject/feat/announcement-system-pr-upstream

feat(announcements): admin/user announcement system
This commit is contained in:
Wesley Liddick
2026-02-02 10:50:26 +08:00
committed by GitHub
70 changed files with 12358 additions and 71 deletions

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@@ -0,0 +1,83 @@
package repository
import (
"context"
"time"
dbent "github.com/Wei-Shaw/sub2api/ent"
"github.com/Wei-Shaw/sub2api/ent/announcementread"
"github.com/Wei-Shaw/sub2api/internal/service"
)
type announcementReadRepository struct {
client *dbent.Client
}
func NewAnnouncementReadRepository(client *dbent.Client) service.AnnouncementReadRepository {
return &announcementReadRepository{client: client}
}
func (r *announcementReadRepository) MarkRead(ctx context.Context, announcementID, userID int64, readAt time.Time) error {
client := clientFromContext(ctx, r.client)
return client.AnnouncementRead.Create().
SetAnnouncementID(announcementID).
SetUserID(userID).
SetReadAt(readAt).
OnConflictColumns(announcementread.FieldAnnouncementID, announcementread.FieldUserID).
DoNothing().
Exec(ctx)
}
func (r *announcementReadRepository) GetReadMapByUser(ctx context.Context, userID int64, announcementIDs []int64) (map[int64]time.Time, error) {
if len(announcementIDs) == 0 {
return map[int64]time.Time{}, nil
}
rows, err := r.client.AnnouncementRead.Query().
Where(
announcementread.UserIDEQ(userID),
announcementread.AnnouncementIDIn(announcementIDs...),
).
All(ctx)
if err != nil {
return nil, err
}
out := make(map[int64]time.Time, len(rows))
for i := range rows {
out[rows[i].AnnouncementID] = rows[i].ReadAt
}
return out, nil
}
func (r *announcementReadRepository) GetReadMapByUsers(ctx context.Context, announcementID int64, userIDs []int64) (map[int64]time.Time, error) {
if len(userIDs) == 0 {
return map[int64]time.Time{}, nil
}
rows, err := r.client.AnnouncementRead.Query().
Where(
announcementread.AnnouncementIDEQ(announcementID),
announcementread.UserIDIn(userIDs...),
).
All(ctx)
if err != nil {
return nil, err
}
out := make(map[int64]time.Time, len(rows))
for i := range rows {
out[rows[i].UserID] = rows[i].ReadAt
}
return out, nil
}
func (r *announcementReadRepository) CountByAnnouncementID(ctx context.Context, announcementID int64) (int64, error) {
count, err := r.client.AnnouncementRead.Query().
Where(announcementread.AnnouncementIDEQ(announcementID)).
Count(ctx)
if err != nil {
return 0, err
}
return int64(count), nil
}

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@@ -0,0 +1,194 @@
package repository
import (
"context"
"time"
dbent "github.com/Wei-Shaw/sub2api/ent"
"github.com/Wei-Shaw/sub2api/ent/announcement"
"github.com/Wei-Shaw/sub2api/internal/pkg/pagination"
"github.com/Wei-Shaw/sub2api/internal/service"
)
type announcementRepository struct {
client *dbent.Client
}
func NewAnnouncementRepository(client *dbent.Client) service.AnnouncementRepository {
return &announcementRepository{client: client}
}
func (r *announcementRepository) Create(ctx context.Context, a *service.Announcement) error {
client := clientFromContext(ctx, r.client)
builder := client.Announcement.Create().
SetTitle(a.Title).
SetContent(a.Content).
SetStatus(a.Status).
SetTargeting(a.Targeting)
if a.StartsAt != nil {
builder.SetStartsAt(*a.StartsAt)
}
if a.EndsAt != nil {
builder.SetEndsAt(*a.EndsAt)
}
if a.CreatedBy != nil {
builder.SetCreatedBy(*a.CreatedBy)
}
if a.UpdatedBy != nil {
builder.SetUpdatedBy(*a.UpdatedBy)
}
created, err := builder.Save(ctx)
if err != nil {
return err
}
applyAnnouncementEntityToService(a, created)
return nil
}
func (r *announcementRepository) GetByID(ctx context.Context, id int64) (*service.Announcement, error) {
m, err := r.client.Announcement.Query().
Where(announcement.IDEQ(id)).
Only(ctx)
if err != nil {
return nil, translatePersistenceError(err, service.ErrAnnouncementNotFound, nil)
}
return announcementEntityToService(m), nil
}
func (r *announcementRepository) Update(ctx context.Context, a *service.Announcement) error {
client := clientFromContext(ctx, r.client)
builder := client.Announcement.UpdateOneID(a.ID).
SetTitle(a.Title).
SetContent(a.Content).
SetStatus(a.Status).
SetTargeting(a.Targeting)
if a.StartsAt != nil {
builder.SetStartsAt(*a.StartsAt)
} else {
builder.ClearStartsAt()
}
if a.EndsAt != nil {
builder.SetEndsAt(*a.EndsAt)
} else {
builder.ClearEndsAt()
}
if a.CreatedBy != nil {
builder.SetCreatedBy(*a.CreatedBy)
} else {
builder.ClearCreatedBy()
}
if a.UpdatedBy != nil {
builder.SetUpdatedBy(*a.UpdatedBy)
} else {
builder.ClearUpdatedBy()
}
updated, err := builder.Save(ctx)
if err != nil {
return translatePersistenceError(err, service.ErrAnnouncementNotFound, nil)
}
a.UpdatedAt = updated.UpdatedAt
return nil
}
func (r *announcementRepository) Delete(ctx context.Context, id int64) error {
client := clientFromContext(ctx, r.client)
_, err := client.Announcement.Delete().Where(announcement.IDEQ(id)).Exec(ctx)
return err
}
func (r *announcementRepository) List(
ctx context.Context,
params pagination.PaginationParams,
filters service.AnnouncementListFilters,
) ([]service.Announcement, *pagination.PaginationResult, error) {
q := r.client.Announcement.Query()
if filters.Status != "" {
q = q.Where(announcement.StatusEQ(filters.Status))
}
if filters.Search != "" {
q = q.Where(
announcement.Or(
announcement.TitleContainsFold(filters.Search),
announcement.ContentContainsFold(filters.Search),
),
)
}
total, err := q.Count(ctx)
if err != nil {
return nil, nil, err
}
items, err := q.
Offset(params.Offset()).
Limit(params.Limit()).
Order(dbent.Desc(announcement.FieldID)).
All(ctx)
if err != nil {
return nil, nil, err
}
out := announcementEntitiesToService(items)
return out, paginationResultFromTotal(int64(total), params), nil
}
func (r *announcementRepository) ListActive(ctx context.Context, now time.Time) ([]service.Announcement, error) {
q := r.client.Announcement.Query().
Where(
announcement.StatusEQ(service.AnnouncementStatusActive),
announcement.Or(announcement.StartsAtIsNil(), announcement.StartsAtLTE(now)),
announcement.Or(announcement.EndsAtIsNil(), announcement.EndsAtGT(now)),
).
Order(dbent.Desc(announcement.FieldID))
items, err := q.All(ctx)
if err != nil {
return nil, err
}
return announcementEntitiesToService(items), nil
}
func applyAnnouncementEntityToService(dst *service.Announcement, src *dbent.Announcement) {
if dst == nil || src == nil {
return
}
dst.ID = src.ID
dst.CreatedAt = src.CreatedAt
dst.UpdatedAt = src.UpdatedAt
}
func announcementEntityToService(m *dbent.Announcement) *service.Announcement {
if m == nil {
return nil
}
return &service.Announcement{
ID: m.ID,
Title: m.Title,
Content: m.Content,
Status: m.Status,
Targeting: m.Targeting,
StartsAt: m.StartsAt,
EndsAt: m.EndsAt,
CreatedBy: m.CreatedBy,
UpdatedBy: m.UpdatedBy,
CreatedAt: m.CreatedAt,
UpdatedAt: m.UpdatedAt,
}
}
func announcementEntitiesToService(models []*dbent.Announcement) []service.Announcement {
out := make([]service.Announcement, 0, len(models))
for i := range models {
if s := announcementEntityToService(models[i]); s != nil {
out = append(out, *s)
}
}
return out
}

View File

@@ -56,6 +56,8 @@ var ProviderSet = wire.NewSet(
NewProxyRepository,
NewRedeemCodeRepository,
NewPromoCodeRepository,
NewAnnouncementRepository,
NewAnnouncementReadRepository,
NewUsageLogRepository,
NewUsageCleanupRepository,
NewDashboardAggregationRepository,