da289d4a7e
- Add complete domain layer: Note, Vault, WikiLink, Tag, Frontmatter, Graph entities - Implement repository interfaces for data access abstraction - Create comprehensive configuration system with YAML and env support - Add CLI entry point with signal handling and graceful shutdown - Fix mermaid diagram syntax in design.md (array notation) - Add CLAUDE.md for development guidance 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
78 lines
1.5 KiB
Go
78 lines
1.5 KiB
Go
package domain
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import (
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"fmt"
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"strings"
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)
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type WikiLink struct {
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target string
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alias string
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section string
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}
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func NewWikiLink(target string, alias string, section string) (*WikiLink, error) {
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if target == "" {
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return nil, fmt.Errorf("wikilink target cannot be empty")
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}
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return &WikiLink{
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target: target,
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alias: alias,
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section: section,
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}, nil
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}
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func (w *WikiLink) Target() string {
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return w.target
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}
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func (w *WikiLink) Alias() string {
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return w.alias
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}
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func (w *WikiLink) Section() string {
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return w.section
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}
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func (w *WikiLink) IsValid() bool {
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return w.target != ""
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}
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func (w *WikiLink) String() string {
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var parts []string
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if w.alias != "" {
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return fmt.Sprintf("[[%s|%s]]", w.target, w.alias)
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}
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if w.section != "" {
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return fmt.Sprintf("[[%s#%s]]", w.target, w.section)
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}
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return fmt.Sprintf("[[%s]]", w.target)
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}
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func ParseWikiLink(linkText string) (*WikiLink, error) {
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linkText = strings.Trim(linkText, "[]")
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if linkText == "" {
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return nil, fmt.Errorf("empty wikilink")
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}
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var target, alias, section string
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if strings.Contains(linkText, "|") {
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parts := strings.SplitN(linkText, "|", 2)
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target = strings.TrimSpace(parts[0])
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alias = strings.TrimSpace(parts[1])
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} else if strings.Contains(linkText, "#") {
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parts := strings.SplitN(linkText, "#", 2)
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target = strings.TrimSpace(parts[0])
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section = strings.TrimSpace(parts[1])
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} else {
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target = strings.TrimSpace(linkText)
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}
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return NewWikiLink(target, alias, section)
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} |