新增資料庫架構

lib/supabase.ts

@@ -0,0 +1,152 @@
+import { createClient } from "@supabase/supabase-js"
+
+// Supabase 配置
+const supabaseUrl = process.env.NEXT_PUBLIC_SUPABASE_URL!
+const supabaseAnonKey = process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!
+
+// 創建 Supabase 客戶端（單例模式）
+export const supabase = createClient(supabaseUrl, supabaseAnonKey, {
+  auth: {
+    persistSession: false, // 我們不需要用戶認證
+  },
+  db: {
+    schema: "public",
+  },
+})
+
+// 數據庫類型定義
+export interface Database {
+  public: {
+    Tables: {
+      wishes: {
+        Row: {
+          id: number
+          title: string
+          current_pain: string
+          expected_solution: string
+          expected_effect: string | null
+          is_public: boolean
+          email: string | null
+          images: any[] | null
+          created_at: string
+          updated_at: string
+        }
+        Insert: {
+          title: string
+          current_pain: string
+          expected_solution: string
+          expected_effect?: string | null
+          is_public?: boolean
+          email?: string | null
+          images?: any[] | null
+        }
+        Update: {
+          title?: string
+          current_pain?: string
+          expected_solution?: string
+          expected_effect?: string | null
+          is_public?: boolean
+          email?: string | null
+          images?: any[] | null
+        }
+      }
+      wish_likes: {
+        Row: {
+          id: number
+          wish_id: number
+          user_session: string
+          created_at: string
+        }
+        Insert: {
+          wish_id: number
+          user_session: string
+        }
+        Update: {
+          wish_id?: number
+          user_session?: string
+        }
+      }
+      user_settings: {
+        Row: {
+          id: number
+          user_session: string
+          background_music_enabled: boolean
+          background_music_volume: number
+          background_music_playing: boolean
+          created_at: string
+          updated_at: string
+        }
+        Insert: {
+          user_session: string
+          background_music_enabled?: boolean
+          background_music_volume?: number
+          background_music_playing?: boolean
+        }
+        Update: {
+          background_music_enabled?: boolean
+          background_music_volume?: number
+          background_music_playing?: boolean
+        }
+      }
+    }
+    Views: {
+      wishes_with_likes: {
+        Row: {
+          id: number
+          title: string
+          current_pain: string
+          expected_solution: string
+          expected_effect: string | null
+          is_public: boolean
+          email: string | null
+          images: any[] | null
+          created_at: string
+          updated_at: string
+          like_count: number
+        }
+      }
+    }
+    Functions: {
+      get_wishes_stats: {
+        Args: {}
+        Returns: {
+          total_wishes: number
+          public_wishes: number
+          private_wishes: number
+          this_week: number
+          last_week: number
+        }
+      }
+    }
+  }
+}
+
+// 生成用戶會話 ID（用於匿名識別）
+export function getUserSession(): string {
+  if (typeof window === "undefined") return "server-session"
+
+  let session = localStorage.getItem("user_session")
+  if (!session) {
+    session = `session_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`
+    localStorage.setItem("user_session", session)
+  }
+  return session
+}
+
+// 測試 Supabase 連接
+export async function testSupabaseConnection(): Promise<boolean> {
+  try {
+    const { data, error } = await supabase.from("wishes").select("count").limit(1)
+
+    if (error) {
+      console.error("Supabase connection test failed:", error)
+      return false
+    }
+
+    console.log("✅ Supabase connection successful")
+    return true
+  } catch (error) {
+    console.error("Supabase connection test error:", error)
+    return false
+  }
+}