/
list_chart.go
83 lines (79 loc) · 2.2 KB
/
list_chart.go
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// 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 (
"fmt"
"strconv"
"strings"
tsql "github.com/erda-project/erda/modules/core/monitor/metric/query/es-tsql"
)
func (f *Formater) formatListChart(q tsql.Query, rs *tsql.ResultSet, params map[string]interface{}) (interface{}, error) {
list := make([]map[string]interface{}, 0)
var title map[string]bool
if val, ok := params["title"].(string); ok && len(val) > 0 {
title = make(map[string]bool)
for _, v := range strings.Split(val, ",") {
v = strings.TrimSpace(v)
if len(v) > 0 {
title[v] = true
}
}
}
if len(title) > 0 {
for _, row := range rs.Rows {
data := make(map[string]interface{}, 2)
var headers []string
var values []interface{}
for i, c := range rs.Columns {
if title[c.Name] {
if row[i] == nil {
headers = append(headers, "")
} else {
headers = append(headers, fmt.Sprint(row[i]))
}
} else {
values = append(values, row[i])
}
}
data["title"] = strings.Join(headers, ",")
if len(values) == 0 {
data["value"] = nil
} else if len(values) == 1 {
data["value"] = values[0]
} else {
data["value"] = values
}
list = append(list, data)
}
} else {
if len(rs.Columns) == 1 {
for i, row := range rs.Rows {
data := make(map[string]interface{}, 2)
data["title"] = strconv.Itoa(i + 1)
data["value"] = row[0]
list = append(list, data)
}
} else {
for i, row := range rs.Rows {
data := make(map[string]interface{}, 2)
data["title"] = strconv.Itoa(i + 1)
data["value"] = row
list = append(list, data)
}
}
}
return map[string]interface{}{
"metricData": list,
}, nil
}