新增評分項目設定、資料庫整合

scripts/test-weight-fix.js

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+// 測試權重修復
+console.log('🔄 測試權重修復...');
+
+// 模擬可能出現的權重數據類型
+const testCases = [
+  { weight: 25.00 },      // 正常數字
+  { weight: "25.00" },    // 字符串數字
+  { weight: "25" },       // 字符串整數
+  { weight: null },       // null 值
+  { weight: undefined },  // undefined 值
+  { weight: "" },         // 空字符串
+  { weight: "abc" },      // 非數字字符串
+];
+
+console.log('\n測試各種權重數據類型:');
+testCases.forEach((item, index) => {
+  const originalWeight = item.weight;
+  const safeWeight = Number(item.weight) || 0;
+  const formattedWeight = safeWeight.toFixed(1);
+  
+  console.log(`${index + 1}. 原始: ${originalWeight} (${typeof originalWeight})`);
+  console.log(`   安全轉換: ${safeWeight} (${typeof safeWeight})`);
+  console.log(`   格式化: ${formattedWeight}%`);
+  console.log('');
+});
+
+// 測試總權重計算
+console.log('測試總權重計算:');
+const criteria = [
+  { weight: 25.00 },
+  { weight: "20.00" },
+  { weight: 20 },
+  { weight: "15.00" },
+  { weight: null },
+];
+
+const totalWeight = criteria.reduce((sum, item) => sum + (Number(item.weight) || 0), 0);
+console.log(`總權重: ${totalWeight} (${typeof totalWeight})`);
+console.log(`格式化總權重: ${Number(totalWeight).toFixed(1)}%`);
+
+console.log('\n🎉 權重修復測試完成！');