mirror of
https://github.com/siyuan-note/siyuan.git
synced 2025-05-03 15:22:31 +08:00
100 lines
2.5 KiB
Go
100 lines
2.5 KiB
Go
// SiYuan - Build Your Eternal Digital Garden
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// Copyright (c) 2020-present, b3log.org
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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package model
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import (
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"github.com/88250/lute/ast"
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"github.com/siyuan-note/logging"
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"github.com/siyuan-note/riff"
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"github.com/siyuan-note/siyuan/kernel/util"
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"os"
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"path/filepath"
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"strings"
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"sync"
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)
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var Decks = map[string]*riff.Deck{}
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var deckLock = sync.Mutex{}
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func AddFlashcard(blockID string, deckName string) (err error) {
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deckLock.Lock()
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deck := Decks[deckName]
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deckLock.Unlock()
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cardID := ast.NewNodeID()
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deck.AddCard(cardID, blockID)
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err = deck.Save()
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if nil != err {
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logging.LogErrorf("save deck [%s] failed: %s", deckName, err)
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return
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}
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return
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}
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func InitFlashcards() {
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riffSavePath := filepath.Join(util.DataDir, "storage", "riff")
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entries, err := os.ReadDir(riffSavePath)
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if nil != err {
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logging.LogErrorf("read riff dir failed: %s", err)
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return
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}
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for _, entry := range entries {
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name := entry.Name()
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if strings.HasSuffix(name, "-deck.msgpack") {
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name = name[:len(name)-len("-deck.msgpack")]
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deckName := strings.Split(name, "-")[0]
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algo := strings.Split(name, "-")[1]
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deck, loadErr := riff.LoadDeck(riffSavePath, deckName, riff.Algo(algo))
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if nil != loadErr {
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logging.LogErrorf("load deck [%s] failed: %s", name, loadErr)
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continue
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}
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deckLock.Lock()
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Decks[deckName] = deck
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deckLock.Unlock()
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}
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}
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}
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func CreateDeck(name string) (err error) {
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riffSavePath := filepath.Join(util.DataDir, "storage", "riff")
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deck, err := riff.LoadDeck(riffSavePath, name, riff.AlgoFSRS)
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if nil != err {
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logging.LogErrorf("load deck [%s] failed: %s", name, err)
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return
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}
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deckLock.Lock()
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Decks[name] = deck
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deckLock.Unlock()
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return
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}
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func SaveDeck(name string) (err error) {
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deckLock.Lock()
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deck := Decks[name]
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deckLock.Unlock()
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err = deck.Save()
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if nil != err {
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logging.LogErrorf("save deck [%s] failed: %s", name, err)
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return
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}
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return
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}
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