update

lib/supabase.ts

@@ -0,0 +1,138 @@
+import { createClient } from '@supabase/supabase-js';
+
+const supabaseUrl = process.env.NEXT_PUBLIC_SUPABASE_URL!;
+const supabaseAnonKey = process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!;
+
+export const supabase = createClient(supabaseUrl, supabaseAnonKey);
+
+// Database types
+export interface DatabaseProject {
+  id: number;
+  title: string;
+  description: string;
+  content: string;
+  tags: string[];
+  featured: boolean;
+  category: string;
+  date: string;
+  github?: string;
+  live?: string;
+  published: boolean;
+  imageUrl?: string;
+  metaDescription?: string;
+  keywords?: string;
+  ogImage?: string;
+  schema?: Record<string, unknown>;
+  difficulty: 'Beginner' | 'Intermediate' | 'Advanced' | 'Expert';
+  timeToComplete?: string;
+  technologies: string[];
+  challenges: string[];
+  lessonsLearned: string[];
+  futureImprovements: string[];
+  demoVideo?: string;
+  screenshots: string[];
+  colorScheme: string;
+  accessibility: boolean;
+  performance: {
+    lighthouse: number;
+    bundleSize: string;
+    loadTime: string;
+  };
+  analytics: {
+    views: number;
+    likes: number;
+    shares: number;
+  };
+  created_at: string;
+  updated_at: string;
+}
+
+// Database operations
+export const projectService = {
+  async getAllProjects(): Promise<DatabaseProject[]> {
+    const { data, error } = await supabase
+      .from('projects')
+      .select('*')
+      .order('created_at', { ascending: false });
+    
+    if (error) throw error;
+    return data || [];
+  },
+
+  async getProjectById(id: number): Promise<DatabaseProject | null> {
+    const { data, error } = await supabase
+      .from('projects')
+      .select('*')
+      .eq('id', id)
+      .single();
+    
+    if (error) throw error;
+    return data;
+  },
+
+  async createProject(project: Omit<DatabaseProject, 'id' | 'created_at' | 'updated_at'>): Promise<DatabaseProject> {
+    const { data, error } = await supabase
+      .from('projects')
+      .insert([project])
+      .select()
+      .single();
+    
+    if (error) throw error;
+    return data;
+  },
+
+  async updateProject(id: number, updates: Partial<DatabaseProject>): Promise<DatabaseProject> {
+    const { data, error } = await supabase
+      .from('projects')
+      .update({ ...updates, updated_at: new Date().toISOString() })
+      .eq('id', id)
+      .select()
+      .single();
+    
+    if (error) throw error;
+    return data;
+  },
+
+  async deleteProject(id: number): Promise<void> {
+    const { error } = await supabase
+      .from('projects')
+      .delete()
+      .eq('id', id);
+    
+    if (error) throw error;
+  },
+
+  async searchProjects(query: string): Promise<DatabaseProject[]> {
+    const { data, error } = await supabase
+      .from('projects')
+      .select('*')
+      .or(`title.ilike.%${query}%,description.ilike.%${query}%,content.ilike.%${query}%,tags.cs.{${query}}`)
+      .order('created_at', { ascending: false });
+    
+    if (error) throw error;
+    return data || [];
+  },
+
+  async getProjectsByCategory(category: string): Promise<DatabaseProject[]> {
+    const { data, error } = await supabase
+      .from('projects')
+      .select('*')
+      .eq('category', category)
+      .order('created_at', { ascending: false });
+    
+    if (error) throw error;
+    return data || [];
+  },
+
+  async getFeaturedProjects(): Promise<DatabaseProject[]> {
+    const { data, error } = await supabase
+      .from('projects')
+      .select('*')
+      .eq('featured', true)
+      .eq('published', true)
+      .order('created_at', { ascending: false });
+    
+    if (error) throw error;
+    return data || [];
+  }
+};