feat: complete template

backend/modules/users/service.go

@@ -0,0 +1,36 @@
+package users
+
+import (
+	"context"
+	"database/sql"
+
+	"backend/database/models/qvyun/public/model"
+	"backend/database/models/qvyun/public/table"
+
+	"github.com/pkg/errors"
+	"github.com/sirupsen/logrus"
+)
+
+// @provider:except
+type Service struct {
+	db  *sql.DB
+	log *logrus.Entry `inject:"false"`
+}
+
+func (svc *Service) Prepare() error {
+	svc.log = logrus.WithField("module", "users.service")
+	return nil
+}
+
+// List
+func (svc *Service) List(ctx context.Context) ([]model.Users, error) {
+	tbl := table.Users
+	stmt := tbl.SELECT(tbl.AllColumns)
+	svc.log.WithField("method", "List").Debug(stmt.DebugSql())
+
+	var items []model.Users
+	if err := stmt.QueryContext(ctx, svc.db, &items); err != nil {
+		return nil, errors.Wrap(err, "failed to query users")
+	}
+	return items, nil
+}