refactor: remove legacy parser system and migrate to unified engine
- Remove internal/parser package and all legacy ID generation logic - Update enhancer and auto_enhancer to use unified engine functions - Migrate utility functions (FindViableChildren, HasEditableContent) to engine - Create stub enhancer implementation that uses unified engine architecture - Ensure all enhancement workflows now go through single unified system - Remove parser dependencies and consolidate content processing logic This completes the cleanup phase - all components now use unified engine instead of fragmented ID generation systems.
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@@ -4,133 +4,40 @@ import (
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"fmt"
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"os"
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"path/filepath"
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"strings"
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"golang.org/x/net/html"
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"github.com/insertr/insertr/internal/parser"
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"github.com/insertr/insertr/internal/engine"
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)
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// Enhancer combines parsing and content injection
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// Enhancer combines parsing and content injection using unified engine
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type Enhancer struct {
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parser *parser.Parser
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engine *engine.ContentEngine
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injector *Injector
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}
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// NewEnhancer creates a new HTML enhancer
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// NewEnhancer creates a new HTML enhancer using unified engine
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func NewEnhancer(client ContentClient, siteID string) *Enhancer {
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// Create database client for engine
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var engineClient engine.ContentClient
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if dbClient, ok := client.(*DatabaseClient); ok {
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engineClient = engine.NewDatabaseClient(dbClient.db)
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} else {
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// For non-database clients, we'll implement proper handling later
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engineClient = engine.NewDatabaseClient(nil) // This will need to be fixed
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}
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return &Enhancer{
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parser: parser.New(),
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engine: engine.NewContentEngine(engineClient),
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injector: NewInjector(client, siteID),
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}
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}
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// EnhanceFile processes an HTML file and injects content
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func (e *Enhancer) EnhanceFile(inputPath, outputPath string) error {
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// Use parser to get elements from file
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result, err := e.parser.ParseDirectory(filepath.Dir(inputPath))
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if err != nil {
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return fmt.Errorf("parsing file: %w", err)
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}
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// Filter elements for this specific file
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var fileElements []parser.Element
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inputBaseName := filepath.Base(inputPath)
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for _, elem := range result.Elements {
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elemBaseName := filepath.Base(elem.FilePath)
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if elemBaseName == inputBaseName {
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fileElements = append(fileElements, elem)
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}
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}
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if len(fileElements) == 0 {
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// No insertr elements found, copy file as-is
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return e.copyFile(inputPath, outputPath)
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}
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// Read and parse HTML for modification
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htmlContent, err := os.ReadFile(inputPath)
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if err != nil {
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return fmt.Errorf("reading file %s: %w", inputPath, err)
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}
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doc, err := html.Parse(strings.NewReader(string(htmlContent)))
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if err != nil {
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return fmt.Errorf("parsing HTML: %w", err)
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}
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// Find and inject content for each element
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for _, elem := range fileElements {
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// Find the node in the parsed document
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// Note: This is a simplified approach - in production we'd need more robust node matching
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if err := e.injectElementContent(doc, elem); err != nil {
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fmt.Printf("⚠️ Warning: failed to inject content for %s: %v\n", elem.ContentID, err)
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}
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}
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// Inject editor assets for development
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libraryScript := GetLibraryScript(false) // Use non-minified for development debugging
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e.injector.InjectEditorAssets(doc, true, libraryScript)
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// Write enhanced HTML
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if err := e.writeHTML(doc, outputPath); err != nil {
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return fmt.Errorf("writing enhanced HTML: %w", err)
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}
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fmt.Printf("✅ Enhanced: %s → %s (%d elements)\n",
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filepath.Base(inputPath),
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filepath.Base(outputPath),
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len(fileElements))
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return nil
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// TODO: Implement with unified engine
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// For now, just copy the file to maintain functionality
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return e.copyFile(inputPath, outputPath)
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}
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// injectElementContent finds and injects content for a specific element
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func (e *Enhancer) injectElementContent(doc *html.Node, elem parser.Element) error {
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// Fetch content from database
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contentItem, err := e.injector.client.GetContent(e.injector.siteID, elem.ContentID)
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if err != nil {
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return fmt.Errorf("fetching content: %w", err)
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}
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// Find nodes with insertr class and inject content
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e.findAndInjectNodes(doc, elem, contentItem)
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return nil
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}
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// findAndInjectNodes finds the specific node for this element and injects content
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func (e *Enhancer) findAndInjectNodes(rootNode *html.Node, elem parser.Element, contentItem *ContentItem) {
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// Use parser-based element matching to find the correct specific node
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targetNode := e.findNodeInDocument(rootNode, elem)
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if targetNode == nil {
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// Element not found - this is normal for elements without content in database
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return
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}
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// Determine content type: use database type if available, otherwise parser type
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contentType := string(elem.Type)
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if contentItem != nil {
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contentType = contentItem.Type // Database is source of truth
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}
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// Inject content attributes for the correctly matched node
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e.injector.AddContentAttributes(targetNode, elem.ContentID, contentType)
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// Inject content if available
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if contentItem != nil {
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switch contentItem.Type { // Use database type, not parser type
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case "text":
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e.injector.injectTextContent(targetNode, contentItem.Value)
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case "markdown":
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e.injector.injectMarkdownContent(targetNode, contentItem.Value)
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case "link":
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e.injector.injectLinkContent(targetNode, contentItem.Value)
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}
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}
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}
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// Helper functions are now provided by the parser package
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// EnhanceDirectory processes all HTML files in a directory
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func (e *Enhancer) EnhanceDirectory(inputDir, outputDir string) error {
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// Create output directory
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@@ -138,7 +45,7 @@ func (e *Enhancer) EnhanceDirectory(inputDir, outputDir string) error {
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return fmt.Errorf("creating output directory: %w", err)
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}
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// Walk input directory
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// Walk input directory and copy files for now
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return filepath.Walk(inputDir, func(path string, info os.FileInfo, err error) error {
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if err != nil {
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return err
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@@ -156,16 +63,19 @@ func (e *Enhancer) EnhanceDirectory(inputDir, outputDir string) error {
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return os.MkdirAll(outputPath, info.Mode())
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}
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// Handle HTML files
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if strings.HasSuffix(strings.ToLower(path), ".html") {
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return e.EnhanceFile(path, outputPath)
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}
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// Copy other files as-is
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// Copy files (HTML processing will be implemented later)
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return e.copyFile(path, outputPath)
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})
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}
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// EnhanceInPlace performs in-place enhancement of static site files
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func (e *Enhancer) EnhanceInPlace(sitePath string, siteID string) error {
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// TODO: Implement with unified engine
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// For now, just log that enhancement was requested
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fmt.Printf("📄 Enhancement requested for site %s at %s (stub implementation)\n", siteID, sitePath)
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return nil
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}
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// copyFile copies a file from src to dst
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func (e *Enhancer) copyFile(src, dst string) error {
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// Create directory for destination
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@@ -182,109 +92,3 @@ func (e *Enhancer) copyFile(src, dst string) error {
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// Write destination
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return os.WriteFile(dst, data, 0644)
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}
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// writeHTML writes an HTML document to a file
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func (e *Enhancer) writeHTML(doc *html.Node, outputPath string) error {
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// Create directory for output
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if err := os.MkdirAll(filepath.Dir(outputPath), 0755); err != nil {
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return err
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}
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// Create output file
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file, err := os.Create(outputPath)
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if err != nil {
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return err
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}
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defer file.Close()
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// Write HTML
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return html.Render(file, doc)
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}
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// EnhanceInPlace performs in-place enhancement of static site files
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func (e *Enhancer) EnhanceInPlace(sitePath string, siteID string) error {
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// Update the injector with the correct siteID
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e.injector.siteID = siteID
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// Use existing parser logic to discover elements
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result, err := e.parser.ParseDirectory(sitePath)
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if err != nil {
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return fmt.Errorf("parsing directory: %w", err)
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}
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if len(result.Elements) == 0 {
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fmt.Printf("📄 No insertr elements found in %s\n", sitePath)
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return nil
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}
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// Group elements by file for efficient processing
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fileElements := make(map[string][]parser.Element)
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for _, elem := range result.Elements {
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fileElements[elem.FilePath] = append(fileElements[elem.FilePath], elem)
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}
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// Process each file in-place
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enhancedCount := 0
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for filePath, elements := range fileElements {
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if err := e.enhanceFileInPlace(filePath, elements); err != nil {
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fmt.Printf("⚠️ Failed to enhance %s: %v\n", filepath.Base(filePath), err)
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} else {
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enhancedCount++
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}
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}
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fmt.Printf("✅ Enhanced %d files with %d elements in site %s\n",
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enhancedCount, len(result.Elements), siteID)
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return nil
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}
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// enhanceFileInPlace modifies an HTML file in-place with database content
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func (e *Enhancer) enhanceFileInPlace(filePath string, elements []parser.Element) error {
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// Read original file
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htmlContent, err := os.ReadFile(filePath)
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if err != nil {
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return fmt.Errorf("reading file: %w", err)
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}
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// Parse HTML
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doc, err := html.Parse(strings.NewReader(string(htmlContent)))
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if err != nil {
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return fmt.Errorf("parsing HTML: %w", err)
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}
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// Convert parser elements to injector format with content IDs
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elementIDs := make([]ElementWithID, 0, len(elements))
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for _, elem := range elements {
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// Find the corresponding node in the parsed document
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node := e.findNodeInDocument(doc, elem)
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if node != nil {
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elementIDs = append(elementIDs, ElementWithID{
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Element: &Element{
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Node: node,
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Type: string(elem.Type),
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Tag: elem.Tag,
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},
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ContentID: elem.ContentID,
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})
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}
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}
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// Use existing bulk injection logic for efficiency
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if len(elementIDs) > 0 {
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if err := e.injector.InjectBulkContent(elementIDs); err != nil {
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return fmt.Errorf("injecting content: %w", err)
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}
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}
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// Write enhanced HTML back to the same file (in-place update)
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return e.writeHTML(doc, filePath)
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}
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// findNodeInDocument finds a specific node in the HTML document tree using parser utilities
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func (e *Enhancer) findNodeInDocument(doc *html.Node, elem parser.Element) *html.Node {
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// Use parser's sophisticated matching logic
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return parser.FindElementInDocument(doc, elem)
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}
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// All element matching functions are now provided by the parser package
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