77 lines
1.9 KiB
Go
77 lines
1.9 KiB
Go
package state
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import (
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"fmt"
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"os"
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"strings"
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"github.com/voocel/ainovel-cli/domain"
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)
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// SaveForeshadowLedger 全量写入 foreshadow_ledger.json + foreshadow_ledger.md。
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func (s *Store) SaveForeshadowLedger(entries []domain.ForeshadowEntry) error {
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if err := s.writeJSON("foreshadow_ledger.json", entries); err != nil {
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return err
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}
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return s.writeMarkdown("foreshadow_ledger.md", renderForeshadow(entries))
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}
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// LoadForeshadowLedger 读取伏笔账本。
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func (s *Store) LoadForeshadowLedger() ([]domain.ForeshadowEntry, error) {
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var entries []domain.ForeshadowEntry
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if err := s.readJSON("foreshadow_ledger.json", &entries); err != nil {
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if os.IsNotExist(err) {
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return nil, nil
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}
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return nil, err
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}
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return entries, nil
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}
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// UpdateForeshadow 批量应用伏笔增量操作。
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func (s *Store) UpdateForeshadow(chapter int, updates []domain.ForeshadowUpdate) error {
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entries, err := s.LoadForeshadowLedger()
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if err != nil {
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return err
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}
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idx := make(map[string]int, len(entries))
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for i, e := range entries {
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idx[e.ID] = i
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}
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for _, u := range updates {
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switch u.Action {
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case "plant":
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entries = append(entries, domain.ForeshadowEntry{
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ID: u.ID,
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Description: u.Description,
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PlantedAt: chapter,
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Status: "planted",
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})
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case "advance":
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if i, ok := idx[u.ID]; ok {
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entries[i].Status = "advanced"
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}
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case "resolve":
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if i, ok := idx[u.ID]; ok {
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entries[i].Status = "resolved"
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entries[i].ResolvedAt = chapter
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}
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}
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}
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return s.SaveForeshadowLedger(entries)
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}
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func renderForeshadow(entries []domain.ForeshadowEntry) string {
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var b strings.Builder
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b.WriteString("# 伏笔账本\n\n")
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for _, e := range entries {
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status := e.Status
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if e.ResolvedAt > 0 {
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status = fmt.Sprintf("已回收（第 %d 章）", e.ResolvedAt)
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}
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fmt.Fprintf(&b, "- **[%s]** %s — 埋设于第 %d 章，状态：%s\n",
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e.ID, e.Description, e.PlantedAt, status)
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}
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return b.String()
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}
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