88 lines
2.3 KiB
Go
88 lines
2.3 KiB
Go
// SiYuan - Build Your Eternal Digital Garden
|
|
// Copyright (c) 2020-present, b3log.org
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
package model
|
|
|
|
import (
|
|
"errors"
|
|
"io/fs"
|
|
"path/filepath"
|
|
"strings"
|
|
|
|
"github.com/88250/lute/parse"
|
|
"github.com/88250/protyle"
|
|
"github.com/siyuan-note/siyuan/kernel/filesys"
|
|
"github.com/siyuan-note/siyuan/kernel/treenode"
|
|
"github.com/siyuan-note/siyuan/kernel/util"
|
|
)
|
|
|
|
func loadTrees(localPath string) (ret []*parse.Tree) {
|
|
luteEngine := NewLute()
|
|
filepath.Walk(localPath, func(path string, info fs.FileInfo, err error) error {
|
|
if info.IsDir() && strings.HasPrefix(info.Name(), ".") {
|
|
return filepath.SkipDir
|
|
}
|
|
|
|
if !strings.HasSuffix(info.Name(), ".sy") {
|
|
return nil
|
|
}
|
|
|
|
data, err := filesys.NoLockFileRead(path)
|
|
if nil != err {
|
|
util.LogErrorf("get data [path=%s] failed: %s", path, err)
|
|
return nil
|
|
}
|
|
|
|
tree, err := protyle.ParseJSONWithoutFix(luteEngine, data)
|
|
if nil != err {
|
|
util.LogErrorf("parse json to tree [%s] failed: %s", path, err)
|
|
return nil
|
|
}
|
|
ret = append(ret, tree)
|
|
return nil
|
|
})
|
|
return
|
|
}
|
|
|
|
var ErrBoxNotFound = errors.New("notebook not found")
|
|
var ErrBlockNotFound = errors.New("block not found")
|
|
var ErrTreeNotFound = errors.New("tree not found")
|
|
|
|
func loadTreeByBlockID(id string) (ret *parse.Tree, err error) {
|
|
if "" == id {
|
|
return nil, ErrTreeNotFound
|
|
}
|
|
|
|
bt := treenode.GetBlockTree(id)
|
|
if nil == bt {
|
|
return nil, ErrBlockNotFound
|
|
}
|
|
ret, err = LoadTree(bt.BoxID, bt.Path)
|
|
if nil != err {
|
|
return
|
|
}
|
|
return
|
|
}
|
|
|
|
func LoadTree(boxID, p string) (*parse.Tree, error) {
|
|
luteEngine := NewLute()
|
|
tree, err := filesys.LoadTree(boxID, p, luteEngine)
|
|
if nil != err {
|
|
util.LogErrorf("load tree [%s] failed: %s", boxID+p, err)
|
|
return nil, err
|
|
}
|
|
return tree, nil
|
|
}
|