修正資料即時呈現

app/api/wishes/real-json/route.ts

@@ -1,43 +1,97 @@
 import { NextRequest, NextResponse } from 'next/server'
-import fs from 'fs'
-import path from 'path'
+import { PrismaClient } from '@prisma/client'
+
+const prisma = new PrismaClient()
 
 export async function GET(request: NextRequest) {
   try {
     const { searchParams } = new URL(request.url)
     const type = searchParams.get('type') || 'all'
     
-    console.log(`🔍 讀取真實數據: type=${type}`)
+    console.log(`🔍 從資料庫即時獲取數據: type=${type}`)
     
-    // 讀取對應的 JSON 文件
-    let dataFile
+    // 使用原始 SQL 查詢避免 Prisma 的排序問題
+    let wishes
     if (type === 'public') {
-      dataFile = path.join(process.cwd(), 'data', 'public-wishes.json')
+      wishes = await prisma.$queryRaw`
+        SELECT id, title, current_pain, expected_solution, expected_effect, 
+               is_public, email, images, user_session, status, category, priority,
+               created_at, updated_at
+        FROM wishes 
+        WHERE is_public = true AND status = 'active'
+        LIMIT 100
+      `
     } else {
-      dataFile = path.join(process.cwd(), 'data', 'all-wishes.json')
+      wishes = await prisma.$queryRaw`
+        SELECT id, title, current_pain, expected_solution, expected_effect, 
+               is_public, email, images, user_session, status, category, priority,
+               created_at, updated_at
+        FROM wishes 
+        WHERE status = 'active'
+        LIMIT 100
+      `
     }
     
-    // 檢查文件是否存在
-    if (!fs.existsSync(dataFile)) {
-      console.log('❌ 數據文件不存在，正在生成...')
-      return NextResponse.json(
-        { success: false, error: 'Data file not found, please run get-real-data.js first' },
-        { status: 404 }
-      )
+    console.log(`✅ 成功獲取 ${(wishes as any[]).length} 筆困擾案例 (type: ${type})`)
+    
+    // 獲取所有困擾案例的點讚數
+    const wishIds = (wishes as any[]).map(w => w.id)
+    const likeCountMap = {}
+    
+    if (wishIds.length > 0) {
+      // 使用 Prisma 的 findMany 而不是原始 SQL 查詢
+      const likes = await prisma.wishLike.findMany({
+        where: {
+          wishId: { in: wishIds }
+        },
+        select: {
+          wishId: true
+        }
+      })
+      
+      // 手動計算點讚數
+      likes.forEach(like => {
+        likeCountMap[Number(like.wishId)] = (likeCountMap[Number(like.wishId)] || 0) + 1
+      })
     }
     
-    // 讀取文件
-    const fileContent = fs.readFileSync(dataFile, 'utf8')
-    const data = JSON.parse(fileContent)
+    // 轉換數據格式，處理 BigInt 序列化問題
+    const formattedWishes = (wishes as any[]).map((wish) => ({
+      id: Number(wish.id), // 轉換 BigInt 為 Number
+      title: wish.title,
+      current_pain: wish.current_pain,
+      expected_solution: wish.expected_solution,
+      expected_effect: wish.expected_effect,
+      is_public: Boolean(wish.is_public),
+      email: wish.email,
+      images: wish.images,
+      user_session: wish.user_session,
+      status: wish.status,
+      category: wish.category,
+      priority: Number(wish.priority), // 轉換 BigInt 為 Number
+      like_count: likeCountMap[Number(wish.id)] || 0,
+      created_at: wish.created_at ? new Date(wish.created_at).toISOString() : new Date().toISOString(),
+      updated_at: wish.updated_at ? new Date(wish.updated_at).toISOString() : new Date().toISOString()
+    }))
     
-    console.log(`✅ 成功讀取 ${data.data.length} 筆真實數據`)
+    // 按照 created_at 日期降序排序
+    formattedWishes.sort((a, b) => {
+      const dateA = new Date(a.created_at)
+      const dateB = new Date(b.created_at)
+      return dateB.getTime() - dateA.getTime()
+    })
     
-    return NextResponse.json(data)
+    console.log(`✅ 成功從資料庫獲取 ${formattedWishes.length} 筆即時數據`)
+    
+    return NextResponse.json({ 
+      success: true, 
+      data: formattedWishes 
+    })
     
   } catch (error) {
     console.error('API Error:', error)
     return NextResponse.json(
-      { success: false, error: 'Failed to read real data' },
+      { success: false, error: 'Failed to fetch real-time data from database' },
       { status: 500 }
     )
   }