Files
cloudpods/pkg/cloudcommon/db/apply_manager_method.go
2023-05-11 11:00:07 +08:00

86 lines
2.5 KiB
Go

// Copyright 2019 Yunion
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package db
import (
"context"
"yunion.io/x/pkg/errors"
"yunion.io/x/pkg/util/rbacscope"
"yunion.io/x/sqlchemy"
"yunion.io/x/onecloud/pkg/mcclient"
"yunion.io/x/onecloud/pkg/util/stringutils2"
)
type ListItemExportKeysProvider interface {
ListItemExportKeys(ctx context.Context, q *sqlchemy.SQuery, userCred mcclient.TokenCredential, keys stringutils2.SSortedStrings) (*sqlchemy.SQuery, error)
}
func ApplyListItemExportKeys(
ctx context.Context,
q *sqlchemy.SQuery,
userCred mcclient.TokenCredential,
keys stringutils2.SSortedStrings,
managers ...ListItemExportKeysProvider,
) (*sqlchemy.SQuery, error) {
var err error
for _, manager := range managers {
q, err = manager.ListItemExportKeys(ctx, q, userCred, keys)
if err != nil {
return nil, errors.Wrapf(err, "%T.ListItemExportKeys", manager)
}
}
return q, nil
}
type QueryDistinctExtraFieldProvider interface {
QueryDistinctExtraField(q *sqlchemy.SQuery, field string) (*sqlchemy.SQuery, error)
}
func ApplyQueryDistinctExtraField(
q *sqlchemy.SQuery,
field string,
managers ...QueryDistinctExtraFieldProvider,
) (*sqlchemy.SQuery, error) {
var err error
for _, manager := range managers {
q, err = manager.QueryDistinctExtraField(q, field)
if err != nil {
return nil, errors.Wrapf(err, "%T.QueryDistinctExtraField", manager)
}
}
return q, nil
}
type FilterByOwnerProvider interface {
Keyword() string
KeywordPlural() string
FilterByOwner(q *sqlchemy.SQuery, man FilterByOwnerProvider, userCred mcclient.TokenCredential, owner mcclient.IIdentityProvider, scope rbacscope.TRbacScope) *sqlchemy.SQuery
}
func ApplyFilterByOwner(
q *sqlchemy.SQuery,
userCred mcclient.TokenCredential,
owner mcclient.IIdentityProvider,
scope rbacscope.TRbacScope,
managers ...FilterByOwnerProvider,
) *sqlchemy.SQuery {
for _, manager := range managers {
q = manager.FilterByOwner(q, manager, userCred, owner, scope)
}
return q
}