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docs: add document for echarts option

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This commit is contained in:
vicanso 2021-12-25 12:13:32 +08:00
parent 3406bd75a1
commit 805184b74d
8 changed files with 236 additions and 57 deletions
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28
echarts.go
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@ -25,6 +25,7 @@ package charts
import (
"bytes"
"encoding/json"
"fmt"
"regexp"
"strconv"
"strings"
@ -81,6 +82,19 @@ type EChartsPadding struct {
box chart.Box
}
type LegendPostion string
func (lp *LegendPostion) UnmarshalJSON(data []byte) error {
if len(data) == 0 {
return nil
}
if regexp.MustCompile(`^\d+`).Match(data) {
data = []byte(fmt.Sprintf(`"%s"`, string(data)))
}
s := (*string)(lp)
return json.Unmarshal(data, s)
}
func (ep *EChartsPadding) UnmarshalJSON(data []byte) error {
data = convertToArray(data)
if len(data) == 0 {
@ -128,9 +142,9 @@ func (ep *EChartsPadding) UnmarshalJSON(data []byte) error {
type EChartsYAxis struct {
Data []struct {
Min *float64 `json:"min"`
Max *float64 `json:"max"`
Interval int `json:"interval"`
Min *float64 `json:"min"`
Max *float64 `json:"max"`
// Interval int `json:"interval"`
AxisLabel struct {
Formatter string `json:"formatter"`
} `json:"axisLabel"`
@ -147,7 +161,7 @@ func (ey *EChartsYAxis) UnmarshalJSON(data []byte) error {
type EChartsXAxis struct {
Data []struct {
Type string `json:"type"`
// Type string `json:"type"`
BoundaryGap *bool `json:"boundaryGap"`
SplitNumber int `json:"splitNumber"`
Data []string `json:"data"`
@ -183,6 +197,10 @@ type ECharsOptions struct {
Data []string `json:"data"`
Align string `json:"align"`
Padding EChartsPadding `json:"padding"`
Left LegendPostion `json:"left"`
Right LegendPostion `json:"right"`
// Top string `json:"top"`
// Bottom string `json:"bottom"`
} `json:"legend"`
Series []struct {
Data []ECharsSeriesData `json:"data"`
@ -293,6 +311,8 @@ func (e *ECharsOptions) ToOptions() Options {
Data: e.Legend.Data,
Align: e.Legend.Align,
Padding: e.Legend.Padding.box,
Left: string(e.Legend.Left),
Right: string(e.Legend.Right),
}
if len(e.YAxis.Data) != 0 {
yAxisOptions := make([]*YAxisOption, len(e.YAxis.Data))