auto-claude: subtask-1-1 - Add readingTime field to BlogPost interface and im

src/lib/blog.ts

@@ -10,6 +10,7 @@ export interface BlogPost {
   category?: string;
   tags?: string[];
   content?: string;
+  readingTime?: number;
 }
 
 const BLOG_POSTS_DIR = path.join(process.cwd(), 'blog-posts');
@@ -70,6 +71,26 @@ function detectCategory(filename: string, content: string): string {
   return 'Technologie';
 }
 
+function calculateReadingTime(content: string): number {
+  // Remove markdown syntax for more accurate word count
+  const text = content
+    .replace(/```[\s\S]*?```/g, '') // Remove code blocks
+    .replace(/`[^`]*`/g, '') // Remove inline code
+    .replace(/!\[.*?\]\(.*?\)/g, '') // Remove images
+    .replace(/\[.*?\]\(.*?\)/g, '') // Remove links
+    .replace(/[#*_~]/g, '') // Remove markdown formatting
+    .replace(/\s+/g, ' ') // Normalize whitespace
+    .trim();
+
+  // Count words
+  const words = text.split(/\s+/).filter(word => word.length > 0).length;
+
+  // Calculate reading time (average reading speed: 200 words per minute)
+  const minutes = Math.ceil(words / 200);
+
+  return Math.max(1, minutes); // Minimum 1 minute
+}
+
 function parseMarkdownPost(filename: string, content: string): BlogPost | null {
   try {
     // Extract title from first H1
@@ -113,6 +134,9 @@ function parseMarkdownPost(filename: string, content: string): BlogPost | null {
     // Cover image path
     const coverImage = `/images/posts/${slug}/cover.jpg`;
 
+    // Calculate reading time
+    const readingTime = calculateReadingTime(content);
+
     return {
       slug,
       title,
@@ -122,6 +146,7 @@ function parseMarkdownPost(filename: string, content: string): BlogPost | null {
       category,
       tags,
       content,
+      readingTime,
     };
   } catch (error) {
     console.error(`Error parsing ${filename}:`, error);