卡片显示优化

src/views/order/intention/search.vue

@@ -720,7 +720,7 @@ const updateParameterDifferenceFlags = (entries) => {
   parameterDifferences.value = differences;
 };
 
-const getCompareFieldEntries = () => {
+const getCompareFieldEntries = (fallbackFieldList = []) => {
   const dictList = display_field?.value ?? [];
   if (dictList.length > 0) {
     return dictList
@@ -731,6 +731,22 @@ const getCompareFieldEntries = () => {
       }));
   }
 
+  // 如果字典还没加载完成，尝试从接口返回的数据中提取字段信息
+  if (fallbackFieldList.length > 0) {
+    const fieldMap = new Map();
+    fallbackFieldList.forEach((item) => {
+      const key = item.fieldKey || item.key || item.param;
+      const label = item.fieldName || item.label || item.param || key;
+      if (key && !fieldMap.has(key)) {
+        fieldMap.set(key, { key, label });
+      }
+    });
+    if (fieldMap.size > 0) {
+      return Array.from(fieldMap.values());
+    }
+  }
+
+  // 最后回退到 allFields
   return allFields.value.map((field) => ({
     key: field.key,
     label: field.label || field.key,
@@ -2334,7 +2350,52 @@ const fetchCompareTable = async () => {
       .filter(Boolean);
     diffFieldKeys.value = new Set(responseKeys);
 
-    const fieldEntries = getCompareFieldEntries();
+    // 等待字典加载完成，最多等待2秒
+    let dictLoaded = false;
+    const dictList = display_field?.value ?? [];
+    if (dictList.length > 0) {
+      dictLoaded = true;
+    } else {
+      // 如果字典还没加载完成，等待一段时间
+      await new Promise((resolve) => {
+        let attempts = 0;
+        const maxAttempts = 20; // 最多尝试20次，每次100ms，总共2秒
+        const checkDict = () => {
+          const currentDictList = display_field?.value ?? [];
+          if (currentDictList.length > 0) {
+            dictLoaded = true;
+            resolve();
+          } else if (attempts < maxAttempts) {
+            attempts++;
+            setTimeout(checkDict, 100);
+          } else {
+            resolve(); // 超时后继续执行，使用fallback数据
+          }
+        };
+        checkDict();
+      });
+    }
+
+    // 使用字典数据或接口返回的数据构建字段列表
+    const fieldEntries = getCompareFieldEntries(fieldList);
+
+    // 如果字段列表为空，说明数据有问题，尝试从产品数据中提取字段
+    if (fieldEntries.length === 0 && sortedCompareList.value.length > 0) {
+      // 从第一个产品中提取所有字段
+      const firstProduct = sortedCompareList.value[0];
+      const extractedFields = Object.keys(firstProduct)
+        .filter((key) => {
+          // 排除一些非字段属性
+          return !['selected', 'isLatest'].includes(key);
+        })
+        .map((key) => ({
+          key,
+          label: getFieldLabelByKey(key),
+        }));
+      if (extractedFields.length > 0) {
+        fieldEntries.push(...extractedFields);
+      }
+    }
 
     const rows = fieldEntries.map((entry) => {
       const row = { param: entry.label };