查询条件优化

src/views/order/intention/search.vue

@@ -982,10 +982,101 @@ const triggerConditionSuggestions = (conditionText) => {
 
       suggestions.value = fieldValues.slice(0, 8);
       possibleFields.value = []; // 已有字段时不显示可能的字段
+    } else {
+      // 字段无效，显示所有值
+      const allValueSuggestions = allValues.value
+        .filter((item) =>
+          String(item.value).toLowerCase().includes(conditionText.toLowerCase())
+        )
+        .map((item) => ({
+          type: "value",
+          label: item.value,
+          value: item.value,
+          fieldKey: item.fieldKey,
+          fieldLabel: item.fieldLabel,
+          weight: item.weight,
+        }));
+      suggestions.value = allValueSuggestions.slice(0, 8);
+      possibleFields.value = [];
     }
   } else {
-    // 只有值，没有字段，使用原有逻辑
-    handleInput(currentInput.value, { skipDifference: true });
+    // 只有值，没有字段，直接查找匹配的建议（避免递归调用）
+    const cursorIndex = findCursorConditionIndex();
+    const usedLabels = getUsedFieldLabels(cursorIndex);
+
+    // 查找匹配的字段和值
+    const fieldSuggestions = allFields.value
+      .filter(
+        (field) =>
+          !usedLabels.has(field.label) &&
+          field.label.toLowerCase().includes(conditionText.toLowerCase())
+      )
+      .map((field) => ({
+        type: "field",
+        label: field.label,
+        value: field.key,
+        weight: 3,
+      }));
+
+    const valueSuggestions = allValues.value
+      .filter((item) =>
+        String(item.value).toLowerCase().includes(conditionText.toLowerCase())
+      )
+      .map((item) => ({
+        type: "value",
+        label: item.value,
+        value: item.value,
+        fieldKey: item.fieldKey,
+        fieldLabel: item.fieldLabel,
+        weight: item.weight,
+      }));
+
+    // 检查是否有值强烈匹配某个字段
+    const valueFieldCounts = {};
+    valueSuggestions.forEach((val) => {
+      if (!valueFieldCounts[val.fieldKey]) {
+        valueFieldCounts[val.fieldKey] = {
+          count: 0,
+          label: val.fieldLabel,
+          field: allFields.value.find((f) => f.key === val.fieldKey),
+        };
+      }
+      valueFieldCounts[val.fieldKey].count += val.weight;
+    });
+
+    possibleFields.value = Object.values(valueFieldCounts)
+      .filter(
+        (item) =>
+          item.count > 1 && item.field && !usedLabels.has(item.field.label)
+      )
+      .sort((a, b) => b.count - a.count)
+      .map((item) => item.field);
+
+    // 合并建议并按相关性排序
+    let allSuggestions = [...fieldSuggestions, ...valueSuggestions];
+    allSuggestions.sort((a, b) => {
+      if (b.weight !== a.weight) {
+        return b.weight - a.weight;
+      }
+      const aMatch = a.label.toLowerCase().indexOf(conditionText.toLowerCase());
+      const bMatch = b.label.toLowerCase().indexOf(conditionText.toLowerCase());
+      if (aMatch !== bMatch) {
+        return aMatch - bMatch;
+      }
+      return a.label.length - b.label.length;
+    });
+
+    // 去重并限制数量
+    const uniqueSuggestions = [];
+    const seenLabels = new Set();
+    allSuggestions.forEach((suggestion) => {
+      if (!seenLabels.has(suggestion.label)) {
+        seenLabels.add(suggestion.label);
+        uniqueSuggestions.push(suggestion);
+      }
+    });
+
+    suggestions.value = uniqueSuggestions.slice(0, 8);
   }
 };
 
@@ -1182,8 +1273,45 @@ const handleInput = (value, options = {}) => {
 const fetchSearchHints = async (keyword) => {
   if (!keyword) return;
   try {
-    const res = await searchHint({ keyword });
-    const hintList = Array.isArray(res?.data)
+    // 先解析当前输入的条件
+    const conditions = parseConditions(currentInput.value);
+
+    // 构建 fieldConditions
+    const fieldConditions = conditions
+      .filter((condition) => condition.value)
+      .map((condition) => {
+        // 如果明确选择了字段（有 field 且 valid），使用 fieldName 和 fieldValue
+        if (condition.field && condition.valid) {
+          return {
+            fieldName: condition.field, // 使用 fieldKey
+            fieldValue: condition.value, // 对应的 value
+            keyword: "",
+            queryType: "FUZZY",
+          };
+        }
+
+        // 不确定输入的值是 label 还是 value，全部放 keyword
+        return {
+          fieldName: "",
+          fieldValue: "",
+          keyword: condition.value,
+          queryType: "FUZZY",
+        };
+      });
+
+    const payload = {
+      fieldConditions,
+      inputWord: currentInput.value.trim(),
+      page: 0,
+      size: pageSize.value,
+    };
+    const res = await searchHint(payload);
+    const pageData = res?.data ?? res ?? {};
+    const hintList = Array.isArray(pageData?.content)
+      ? pageData.content
+      : Array.isArray(pageData)
+      ? pageData
+      : Array.isArray(res?.data)
       ? res.data
       : Array.isArray(res)
       ? res
@@ -1351,7 +1479,8 @@ const selectSuggestion = (item) => {
   currentInput.value = parts.join(";").replace(/;;+/g, ";").trim();
 
   // 检查是否添加了分号（选择值建议时会自动添加分号）
-  const hasAddedSemicolon = item.type === "value" && parts[targetIndex].trim().endsWith(";");
+  const hasAddedSemicolon =
+    item.type === "value" && parts[targetIndex].trim().endsWith(";");
 
   // 保持建议框显示，允许继续编辑
   setTimeout(() => {
@@ -1541,6 +1670,31 @@ const buildFieldConditionsPayload = () => {
     });
 };
 
+// 为 searchHint 构建 fieldConditions
+const buildFieldConditionsForHint = () => {
+  return parsedConditions.value
+    .filter((condition) => condition.value)
+    .map((condition) => {
+      // 如果明确选择了字段（有 field 且 valid），使用 fieldName 和 fieldValue
+      if (condition.field && condition.valid) {
+        return {
+          fieldName: condition.field, // 使用 fieldKey
+          fieldValue: condition.value, // 对应的 value
+          keyword: "",
+          queryType: "FUZZY",
+        };
+      }
+
+      // 不确定输入的值是 label 还是 value，全部放 keyword
+      return {
+        fieldName: "",
+        fieldValue: "",
+        keyword: condition.value,
+        queryType: "FUZZY",
+      };
+    });
+};
+
 const executeSearch = async ({ page = currentPage.value } = {}) => {
   if (pendingSearchTimer.value) {
     clearTimeout(pendingSearchTimer.value);