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🎨 持久化属性视图 https://github.com/siyuan-note/siyuan/issues/2829

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Liang Ding 2023-03-03 10:49:45 +08:00
parent d3f8da753b
commit a78f0d4b78
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GPG key ID: 136F30F901A2231D
11 changed files with 28 additions and 184 deletions
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21
kernel/av/av.go
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@ -24,6 +24,7 @@ import (
"strings"
"github.com/88250/gulu"
"github.com/88250/lute/ast"
"github.com/siyuan-note/filelock"
"github.com/siyuan-note/logging"
"github.com/siyuan-note/siyuan/kernel/util"
@ -31,10 +32,10 @@ import (
// AttributeView 描述了属性视图的结构。
type AttributeView struct {
Spec int `json:"spec"`
ID string `json:"id"` // 属性视图 ID
Columns []interface{} `json:"columns"` // 表格列名
Rows []*Row `json:"rows"` // 表格行记录
Spec int `json:"spec"`
ID string `json:"id"` // 属性视图 ID
Columns []*Column `json:"columns"` // 表格列名
Rows []*Row `json:"rows"` // 表格行记录
Type AttributeViewType `json:"type"` // 属性视图类型
Projections []string `json:"projections"` // 显示的列名，SELECT *
@ -53,7 +54,7 @@ func NewAttributeView(id string) *AttributeView {
return &AttributeView{
Spec: 0,
ID: id,
Columns: []interface{}{NewColumnBlock()},
Columns: []*Column{&Column{ID: ast.NewNodeID(), Name: "Block", Type: ColumnTypeBlock}},
Rows: []*Row{},
Type: AttributeViewTypeTable,
Projections: []string{},
@ -65,12 +66,12 @@ func NewAttributeView(id string) *AttributeView {
func (av *AttributeView) GetColumnNames() (ret []string) {
ret = []string{}
for _, column := range av.Columns {
ret = append(ret, column.(*Column).Name)
ret = append(ret, column.Name)
}
return
}
func (av *AttributeView) InsertColumn(index int, column interface{}) {
func (av *AttributeView) InsertColumn(index int, column *Column) {
if 0 > index || len(av.Columns) == index {
av.Columns = append(av.Columns, column)
return
@ -114,7 +115,7 @@ const (
)
func ParseAttributeView(avID string) (ret *AttributeView, err error) {
avJSONPath := getAttributeViewJSONPath(avID)
avJSONPath := getAttributeViewDataPath(avID)
if !gulu.File.IsExist(avJSONPath) {
ret = NewAttributeView(avID)
return
@ -141,7 +142,7 @@ func SaveAttributeView(av *AttributeView) (err error) {
return
}
avJSONPath := getAttributeViewJSONPath(av.ID)
avJSONPath := getAttributeViewDataPath(av.ID)
if err = filelock.WriteFile(avJSONPath, data); nil != err {
logging.LogErrorf("save attribute view [%s] failed: %s", av.ID, err)
return
@ -149,7 +150,7 @@ func SaveAttributeView(av *AttributeView) (err error) {
return
}
func getAttributeViewJSONPath(avID string) (ret string) {
func getAttributeViewDataPath(avID string) (ret string) {
av := filepath.Join(util.DataDir, "storage", "av")
ret = filepath.Join(av, avID+".json")
if !gulu.File.IsDir(av) {