feat: super admin use sakai

frontend/superadmin/src/service/TenantService.js

@@ -0,0 +1,25 @@
+import { requestJson } from './apiClient';
+
+function normalizeItems(items) {
+    if (Array.isArray(items)) return items;
+    if (items && typeof items === 'object') return [items];
+    return [];
+}
+
+export const TenantService = {
+    async listTenants({ page, limit, name, sortField, sortOrder } = {}) {
+        const query = { page, limit, name };
+        if (sortField && sortOrder) {
+            if (sortOrder === 1) query.asc = sortField;
+            if (sortOrder === -1) query.desc = sortField;
+        }
+
+        const data = await requestJson('/super/v1/tenants', { query });
+        return {
+            page: data?.page ?? page ?? 1,
+            limit: data?.limit ?? limit ?? 10,
+            total: data?.total ?? 0,
+            items: normalizeItems(data?.items)
+        };
+    }
+};