Improve saving of pages for blocks

file.go

@@ -34,6 +34,7 @@ import (
 	"time"
 
 	"github.com/blevesearch/bleve"
+	"github.com/davecgh/go-spew/spew"
 	"github.com/sergi/go-diff/diffmatchpatch"
 )
 
@@ -281,8 +282,14 @@ func (fp *FilePages) save(msg saveMessage) error {
 	summary := msg.summary
 	author := msg.author
 
+	if p[0] != '_' {
 		page.Name = strings.Replace(p, " ", "_", -1)
 		page.Title = strings.Replace(p, "_", " ", -1)
+	} else {
+		page.Name = p
+		page.Title = p
+	}
+	spew.Dump(page)
 
 	sw.Start("create blocks")
 	err := saveBlocksFromPage(fp.dirname, page)
@@ -365,7 +372,7 @@ func saveWithNewIDs(dirname string, listItems []ListItemV2, pageName string) ([]
 }
 
 func saveBlocksFromPage(dirname string, page Page) error {
-	log.Println("Processing: ", page.Name)
+	log.Printf("Processing: %q\n", page.Name)
 	var listItems []ListItem
 	err := json.NewDecoder(strings.NewReader(page.Content)).Decode(&listItems)
 	if err != nil {
@@ -394,6 +401,7 @@ func saveBlocksFromPage(dirname string, page Page) error {
 		title = parentBlock.Text
 	}
 
+	rootParentID := page.Name
 	var parent = ListItem{
 		Text:     title,
 		Indented: -1,
@@ -427,7 +435,11 @@ func saveBlocksFromPage(dirname string, page Page) error {
 			}
 		}
 
-		blocks[item.ID] = Block{item.Text, []string{}, parent.ID}
+		blocks[item.ID] = Block{
+			Text:     item.Text,
+			Children: []string{},
+			Parent:   parent.ID,
+		}
 		if block, e := blocks[parent.ID]; e {
 			block.Children = append(block.Children, item.ID)
 			blocks[parent.ID] = block
@@ -437,17 +449,18 @@ func saveBlocksFromPage(dirname string, page Page) error {
 		prev = &listItems[i]
 	}
 
-	log.Printf("Loading parent block: %s", parent.ID)
-	f, err := os.Open(filepath.Join(dirname, BlocksDirectory, parent.ID))
+	// TODO: found out if this is still necessary
+	log.Printf("Loading parent block: %q", rootParentID)
+	f, err := os.Open(filepath.Join(dirname, BlocksDirectory, rootParentID))
 	if err == nil {
 		var parentBlock Block
 		err = json.NewDecoder(f).Decode(&parentBlock)
 		if err == nil {
-			if pb, e := blocks[parent.ID]; e {
+			if pb, e := blocks[rootParentID]; e {
 				pb.Text = parentBlock.Text
 				pb.Parent = parentBlock.Parent
-				blocks[parent.ID] = pb
-				log.Printf("Text=%s, Parent=%s", parentBlock.Text, parentBlock.Parent)
+				blocks[rootParentID] = pb
+				log.Printf("Text=%q, Parent=%q", parentBlock.Text, parentBlock.Parent)
 			}
 		}
 		f.Close()
@@ -457,7 +470,7 @@ func saveBlocksFromPage(dirname string, page Page) error {
 	}
 
 	for id, block := range blocks {
-		log.Println("Writing to ", id)
+		log.Printf("Writing to %q\n", id)
 		f, err := os.OpenFile(filepath.Join(dirname, BlocksDirectory, id), os.O_CREATE|os.O_WRONLY|os.O_TRUNC, 0644)
 		if err != nil {
 			log.Println(err)

main.go

@@ -39,6 +39,7 @@ import (
 	"github.com/blevesearch/bleve"
 	"p83.nl/go/ekster/pkg/util"
 	"p83.nl/go/indieauth"
+	"p83.nl/go/wiki/link"
 )
 
 func init() {
@@ -169,6 +170,7 @@ type editPage struct {
 	pageBaseInfo
 	Session   *Session
 	Title     string
+	TitleHTML template.HTML
 	Content   string
 	Name      string
 	Editor    template.HTML
@@ -609,10 +611,13 @@ func (h *editHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 		parents[i], parents[j] = parents[j], parents[i]
 	}
 
+	htmlTitle := link.FormatHtmlTitle(title)
+
 	data := editPage{
 		pageBaseInfo: pageBase,
 		Session:      sess,
 		Title:        title,
+		TitleHTML:    htmlTitle,
 		Content:      pageText,
 		Editor:       editor,
 		Name:         page,

templates/edit.html

@@ -13,7 +13,7 @@
                     {{ end }}
                 </ol>
             </nav>
-            <h1 class="title">{{ .Title }}</h1>
+            <h1 class="title">{{ .TitleHTML }}</h1>
             <form action="/save/" method="post">
                 <input type="hidden" name="p" value="{{ .Name }}"/>
                 {{ .Editor }}