/
scaling_group_resource.go
127 lines (114 loc) · 4.04 KB
/
scaling_group_resource.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
// 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 models
import (
"context"
"database/sql"
"yunion.io/x/jsonutils"
"yunion.io/x/log"
"yunion.io/x/pkg/errors"
"yunion.io/x/pkg/util/reflectutils"
"yunion.io/x/sqlchemy"
api "yunion.io/x/onecloud/pkg/apis/compute"
"yunion.io/x/onecloud/pkg/cloudcommon/db"
"yunion.io/x/onecloud/pkg/httperrors"
"yunion.io/x/onecloud/pkg/mcclient"
"yunion.io/x/onecloud/pkg/util/stringutils2"
)
type SScalingGroupResourceBase struct {
// ScalingGroupId
ScalingGroupId string `width:"36" charset:"ascii" nullable:"true" list:"user" create:"optional"`
}
type SScalingGroupResourceBaseManager struct{}
func (self *SScalingGroupResourceBase) GetScalingGroup() *SScalingGroup {
obj, _ := ScalingGroupManager.FetchById(self.ScalingGroupId)
if obj != nil {
return obj.(*SScalingGroup)
}
return nil
}
func (manager *SScalingGroupResourceBaseManager) FetchCustomizeColumns(
ctx context.Context,
userCred mcclient.TokenCredential,
query jsonutils.JSONObject,
objs []interface{},
fields stringutils2.SSortedStrings,
isList bool,
) []api.ScalingGroupResourceInfo {
rows := make([]api.ScalingGroupResourceInfo, len(objs))
scalingGroupIds := make([]string, len(objs))
for i := range objs {
var base *SScalingGroupResourceBase
err := reflectutils.FindAnonymouStructPointer(objs[i], &base)
if err != nil {
log.Errorf("Cannot find SScalingGroupResourceBase in object %s", objs[i])
}
scalingGroupIds[i] = base.ScalingGroupId
}
for i := range scalingGroupIds {
rows[i].ScalingGroupId = scalingGroupIds[i]
}
scalingGroupNames, err := db.FetchIdNameMap2(ScalingGroupManager, scalingGroupIds)
if err != nil {
log.Errorf("FetchIdNameMap2 fail %s", err)
return rows
}
for i := range rows {
if name, ok := scalingGroupNames[scalingGroupIds[i]]; ok {
rows[i].ScalingGroup = name
}
}
return rows
}
func (manager *SScalingGroupResourceBaseManager) ListItemFilter(
ctx context.Context,
q *sqlchemy.SQuery,
userCred mcclient.TokenCredential,
query api.ScalingGroupFilterListInput,
) (*sqlchemy.SQuery, error) {
if len(query.ScalingGroup) > 0 {
scalingGroupObj, err := ScalingGroupManager.FetchByIdOrName(userCred, query.ScalingGroup)
if err != nil {
if errors.Cause(err) == sql.ErrNoRows {
return nil, httperrors.NewResourceNotFoundError2(ScalingGroupManager.Keyword(), query.ScalingGroup)
} else {
return nil, errors.Wrap(err, "ScalingGroupManager.FetchByIdOrName")
}
}
q = q.Equals("scaling_group_id", scalingGroupObj.GetId())
}
return q, nil
}
func (manager *SScalingGroupResourceBaseManager) QueryDistinctExtraField(q *sqlchemy.SQuery,
field string) (*sqlchemy.SQuery, error) {
switch field {
case "scaling_group":
scalingGroupQuery := ScalingGroupManager.Query("name", "id").SubQuery()
q = q.AppendField(scalingGroupQuery.Field("name", field)).Distinct()
q = q.Join(scalingGroupQuery, sqlchemy.Equals(q.Field("scaling_group_id"), scalingGroupQuery.Field("id")))
return q, nil
}
return q, httperrors.ErrNotFound
}
func (manager *SScalingGroupResourceBaseManager) FetchUniqValues(ctx context.Context, data jsonutils.JSONObject) jsonutils.JSONObject {
parentId, _ := data.GetString("scaling_group_id")
return jsonutils.Marshal(map[string]string{"scaling_group_id": parentId})
}
func (manager *SScalingGroupResourceBaseManager) FilterByUniqValues(q *sqlchemy.SQuery, values jsonutils.JSONObject) *sqlchemy.SQuery {
scalingGroupId, _ := values.GetString("scaling_group_id")
if len(scalingGroupId) > 0 {
q = q.Equals("scaling_group_id", scalingGroupId)
}
return q
}