skeleton added

domain/admin/interface.go

@@ -0,0 +1,11 @@
+package admin
+
+import (
+	"context"
+
+	"tgVideoCall/domain/admin/models"
+)
+
+type Storage interface {
+	GetAdmin(ctx context.Context,userID int) (models.Admin, error)
+}

domain/admin/models/models.go

@@ -0,0 +1,14 @@
+package models
+
+import (
+	"errors"
+)
+
+var (
+	ErrNotAdmin = errors.New("user is not admin")
+)
+
+type Admin struct {
+	UserID int64  `db:"user_id"`
+	Role   string `db:"role"`
+}

domain/admin/service.go

@@ -0,0 +1,31 @@
+package admin
+
+import (
+	"context"
+	"log/slog"
+
+	"tgVideoCall/gates/storage"
+	"tgVideoCall/domain/admin/models"
+	"tgVideoCall/pkg/config"
+)
+
+type Service struct {
+	log slog.Logger
+	cfg config.Config
+	ctx context.Context
+	db  Storage
+}
+
+func NewService(ctx context.Context, cfg config.Config, log slog.Logger, db *storage.DB) *Service {
+	return &Service{
+		log: log,
+		db:  db,
+		cfg: cfg,
+		ctx: ctx,
+	}
+}
+
+func (s Service) GetAdmin(ctx context.Context, userID int) (models.Admin, error) {
+	return s.db.GetAdmin(ctx, userID)
+}
+