/
card_chart.go
64 lines (60 loc) · 2.05 KB
/
card_chart.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
// Copyright (c) 2021 Terminus, Inc.
//
// 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 chartv2
import (
"github.com/erda-project/erda/modules/core/monitor/metric/query/chartmeta"
query "github.com/erda-project/erda/modules/core/monitor/metric/query/query/v1"
"github.com/erda-project/erda/modules/core/monitor/metric/query/units"
)
func (f *Formater) isCardReq(ctx *query.Context) bool {
return len(ctx.Req.GroupBy) == 0
}
func (f *Formater) formatCardChart(ctx *query.Context, chart *chartmeta.ChartMeta) (interface{}, error) {
aggs := ctx.Resp.Aggregations
datas := make([]map[string]interface{}, 0)
for _, col := range ctx.Req.Select {
value, err := col.Function.Handle(ctx, aggs)
if err != nil {
return nil, err
}
value = setDefaultValue(ctx, value)
key := col.FuncName + "." + col.Property.Name
data := map[string]interface{}{
"name": key,
"value": value,
// status?: 'rise | fall', // Value icon, optionally rising or falling.
// color?: 'error | cancel | info | success | warning', // Value color.
}
if chart != nil && chart.Defines != nil {
meta := chart.Defines[key]
if meta != nil {
if meta.Label != nil && len(*meta.Label) > 0 {
data["name"] = *meta.Label
}
if meta.Unit != nil {
data["unit"] = *meta.Unit
var OriginalUnit string
if meta.OriginalUnit != nil {
OriginalUnit = *meta.OriginalUnit
}
data["value"] = units.Convert(OriginalUnit, *meta.Unit, value)
}
}
}
datas = append(datas, data)
}
return map[string]interface{}{
"metricData": datas,
}, nil
}