實作管理者用戶管理、邀請註冊功能

app/api/admin/users/[id]/route.ts

@@ -3,71 +3,71 @@ import { UserService } from '@/lib/services/database-service'
 
 const userService = new UserService()
 
-export async function GET(
-  request: NextRequest,
-  { params }: { params: { id: string } }
-) {
-  try {
-    const user = await userService.findById(params.id)
-    
-    if (!user) {
-      return NextResponse.json(
-        { error: '用戶不存在' },
-        { status: 404 }
-      )
-    }
-
-    // 獲取用戶統計
-    const stats = await userService.getUserStatistics(params.id)
-
-    return NextResponse.json({
-      success: true,
-      data: {
-        user,
-        stats
-      }
-    })
-
-  } catch (error) {
-    console.error('獲取用戶詳情錯誤:', error)
-    return NextResponse.json(
-      { error: '獲取用戶詳情時發生錯誤' },
-      { status: 500 }
-    )
-  }
-}
-
 export async function PUT(
   request: NextRequest,
-  { params }: { params: { id: string } }
+  { params }: { params: Promise<{ id: string }> }
 ) {
   try {
-    const updates = await request.json()
-    
-    // 移除不允許更新的欄位
-    delete updates.id
-    delete updates.created_at
-    delete updates.password_hash
+    const { id: userId } = await params
+    const body = await request.json()
+    const { name, department, role, status } = body
 
-    const updatedUser = await userService.update(params.id, updates)
-    
-    if (!updatedUser) {
+    if (!userId) {
       return NextResponse.json(
-        { error: '用戶不存在或更新失敗' },
-        { status: 404 }
+        { success: false, error: '用戶 ID 是必需的' },
+        { status: 400 }
       )
     }
 
-    return NextResponse.json({
-      success: true,
-      message: '用戶資料已更新',
-      data: updatedUser
+    if (!name || !department || !role || !status) {
+      return NextResponse.json(
+        { success: false, error: '請填寫所有必填欄位' },
+        { status: 400 }
+      )
+    }
+
+    // 驗證狀態值
+    const validStatuses = ['active', 'inactive', 'invited']
+    if (!validStatuses.includes(status)) {
+      return NextResponse.json(
+        { success: false, error: '無效的狀態值' },
+        { status: 400 }
+      )
+    }
+
+    // 驗證角色值
+    const validRoles = ['user', 'developer', 'admin']
+    if (!validRoles.includes(role)) {
+      return NextResponse.json(
+        { success: false, error: '無效的角色值' },
+        { status: 400 }
+      )
+    }
+
+    const result = await userService.updateUser(userId, {
+      name,
+      department,
+      role,
+      status
     })
 
+    if (result.success) {
+      return NextResponse.json({
+        success: true,
+        message: '用戶資料更新成功',
+        data: result.user
+      })
+    } else {
+      return NextResponse.json(
+        { success: false, error: result.error },
+        { status: 400 }
+      )
+    }
+
   } catch (error) {
     console.error('更新用戶錯誤:', error)
     return NextResponse.json(
-      { error: '更新用戶時發生錯誤' },
+      { success: false, error: '更新用戶時發生錯誤' },
       { status: 500 }
     )
   }
@@ -75,29 +75,37 @@ export async function PUT(
 
 export async function DELETE(
   request: NextRequest,
-  { params }: { params: { id: string } }
+  { params }: { params: Promise<{ id: string }> }
 ) {
   try {
-    // 軟刪除：將 is_active 設為 false
-    const result = await userService.update(params.id, { is_active: false })
-    
-    if (!result) {
+    const { id: userId } = await params
+
+    if (!userId) {
       return NextResponse.json(
-        { error: '用戶不存在或刪除失敗' },
-        { status: 404 }
+        { success: false, error: '用戶 ID 是必需的' },
+        { status: 400 }
       )
     }
 
-    return NextResponse.json({
-      success: true,
-      message: '用戶已刪除'
-    })
+    const result = await userService.deleteUser(userId)
+
+    if (result.success) {
+      return NextResponse.json({
+        success: true,
+        message: '用戶刪除成功'
+      })
+    } else {
+      return NextResponse.json(
+        { success: false, error: result.error },
+        { status: 400 }
+      )
+    }
 
   } catch (error) {
     console.error('刪除用戶錯誤:', error)
     return NextResponse.json(
-      { error: '刪除用戶時發生錯誤' },
+      { success: false, error: '刪除用戶時發生錯誤' },
       { status: 500 }
     )
   }
-}
+}