refactor: revamp for older report logic with benefits of newer one

react-openapi/src/hooks/useApi.ts

@@ -3,6 +3,24 @@ import axios, { AxiosInstance } from "axios";
 let apiClient: AxiosInstance | null = null;
 let _onUnauthorized: (() => void) | undefined;
 
+function serializeParams(params: Record<string, any>): string {
+  const searchParams = new URLSearchParams();
+  for (const [key, value] of Object.entries(params ?? {})) {
+    if (value === undefined || value === null) continue;
+    if (Array.isArray(value)) {
+      for (const item of value) searchParams.append(key, String(item));
+    } else if (typeof value === "object") {
+      for (const [nestedKey, nestedValue] of Object.entries(value)) {
+        if (nestedValue === undefined || nestedValue === null) continue;
+        searchParams.append(`${key}[${nestedKey}]`, String(nestedValue));
+      }
+    } else {
+      searchParams.append(key, String(value));
+    }
+  }
+  return searchParams.toString();
+}
+
 export function initApi(baseUrl: string, getToken?: () => string | null, onUnauthorized?: () => void): AxiosInstance {
   if (apiClient && apiClient.defaults.baseURL === baseUrl) {
     _onUnauthorized = onUnauthorized;
@@ -14,6 +32,7 @@ export function initApi(baseUrl: string, getToken?: () => string | null, onUnaut
   apiClient = axios.create({
     baseURL: baseUrl,
     headers: { "Content-Type": "application/json" },
+    paramsSerializer: serializeParams,
   });
 
   apiClient.interceptors.request.use((config) => {