完善测试建表并统一前端格式

frontend/src/features/listings/composables/useHomeFilterQuery.ts

@@ -52,7 +52,14 @@ export function readQueryNumber(query: LocationQuery | LocationQueryRaw, key: st
 export function readQueryCSV(query: LocationQuery | LocationQueryRaw, key: string): string[] {
   const raw = readQueryString(query, key)
   if (!raw) return []
-  return [...new Set(raw.split(',').map(item => item.trim()).filter(Boolean))]
+  return [
+    ...new Set(
+      raw
+        .split(',')
+        .map(item => item.trim())
+        .filter(Boolean)
+    ),
+  ]
 }
 
 /** 将多选数组序列化为 CSV；空数组返回 undefined 以便从 query 中省略。 */

frontend/src/features/listings/composables/useHomeFilters.ts

@@ -134,11 +134,7 @@ export function useHomeFilters(
   }
 
   function setStringFilter(key: StringFilterKey, value: string | string[]) {
-    filters[key] = Array.isArray(value)
-      ? uniqueOptions(value)
-      : value.trim()
-        ? [value.trim()]
-        : []
+    filters[key] = Array.isArray(value) ? uniqueOptions(value) : value.trim() ? [value.trim()] : []
     closeFilterPopover()
   }