feat: 搜索计数

lib/pages/search_result/controller.dart

@@ -1,8 +1,11 @@
 import 'package:get/get.dart';
+import 'package:pilipala/http/search.dart';
+import 'package:pilipala/models/common/search_type.dart';
 
 class SearchResultController extends GetxController {
   String? keyword;
   int tabIndex = 0;
+  RxList searchTabs = [].obs;
 
   @override
   void onInit() {
@@ -10,5 +13,21 @@ class SearchResultController extends GetxController {
     if (Get.parameters.keys.isNotEmpty) {
       keyword = Get.parameters['keyword'];
     }
+    searchTabs.value = SearchType.values
+        .map((type) => {'label': type.label, 'id': type.type})
+        .toList();
+    querySearchCount();
+  }
+
+  Future querySearchCount() async {
+    var result = await SearchHttp.searchCount(keyword: keyword!);
+    if (result['status']) {
+      for (var i in searchTabs) {
+        final count = result['data'].topTList[i['id']];
+        i['count'] = count > 99 ? '99+' : count.toString();
+      }
+      searchTabs.refresh();
+    }
+    return result;
   }
 }