1 files changed, 51 insertions, 0 deletions
diff --git a/internal/cms/slug.go b/internal/cms/slug.go
new file mode 100644
index 0000000..ecbaf7d
--- /dev/null
+++ b/internal/cms/slug.go
@@ -0,0 +1,51 @@
+package cms
+
+import (
+	"strings"
+	"unicode"
+)
+
+func slugify(value string) string {
+	value = strings.ToLower(strings.TrimSpace(value))
+	var b strings.Builder
+	lastDash := false
+
+	for _, r := range value {
+		switch {
+		case r >= 'a' && r <= 'z':
+			b.WriteRune(r)
+			lastDash = false
+		case r >= '0' && r <= '9':
+			b.WriteRune(r)
+			lastDash = false
+		case unicode.IsSpace(r) || r == '-' || r == '_' || r == '.':
+			if !lastDash && b.Len() > 0 {
+				b.WriteByte('-')
+				lastDash = true
+			}
+		}
+	}
+
+	out := strings.Trim(b.String(), "-")
+	if out == "" {
+		return "untitled"
+	}
+	return out
+}
+
+func titleize(value string) string {
+	value = strings.ReplaceAll(value, "-", " ")
+	value = strings.TrimSpace(value)
+	if value == "" {
+		return "Untitled"
+	}
+
+	parts := strings.Fields(value)
+	for i, part := range parts {
+		if part == "" {
+			continue
+		}
+		parts[i] = strings.ToUpper(part[:1]) + part[1:]
+	}
+	return strings.Join(parts, " ")
+}