1 files changed, 68 insertions, 29 deletions
diff --git a/src/lib/home/components/CategoryDynamicMobile.jsx b/src/lib/home/components/CategoryDynamicMobile.jsx
index 4a8f13cf..55654b0e 100644
--- a/src/lib/home/components/CategoryDynamicMobile.jsx
+++ b/src/lib/home/components/CategoryDynamicMobile.jsx
@@ -4,52 +4,91 @@ import Link from 'next/link';
 import { createSlug } from '@/core/utils/slug';
 import { Swiper, SwiperSlide } from 'swiper/react';
 import 'swiper/css';
-import { fetchCategoryManagementSolr } from '../api/categoryManagementApi';
+import {
+  fetchCategoryManagementSolr,
+  fetchCategoryManagementVersion,
+} from '../api/categoryManagementApi';
+
+const saveToLocalStorage = (key, data, version) => {
+  const now = new Date();
+  const item = {
+    value: data,
+    version: version,
+    lastFetchedTime: now.getTime(),
+  };
+  localStorage.setItem(key, JSON.stringify(item));
+};
+
+const getFromLocalStorage = (key) => {
+  const itemStr = localStorage.getItem(key);
+  if (!itemStr) return null;
+
+  const item = JSON.parse(itemStr);
+  return item;
+};
+
+const getElapsedTime = (lastFetchedTime) => {
+  const now = new Date();
+  return now.getTime() - lastFetchedTime;
+};
 
 const CategoryDynamicMobile = () => {
   const [selectedCategory, setSelectedCategory] = useState({});
   const [categoryManagement, setCategoryManagement] = useState([]);
   const [isLoading, setIsLoading] = useState(false);
 
-  const loadBrand = useCallback(async () => {
-    setIsLoading(true);
-    const items = await fetchCategoryManagementSolr();
+  const loadCategoryManagement = useCallback(async () => {
+    const cachedData = getFromLocalStorage('homepage_categoryDynamic');
+
+    if (cachedData) {
+      // Hitung selisih waktu antara saat ini dengan waktu terakhir data di-fetch
+      const elapsedTime = getElapsedTime(cachedData.lastFetchedTime);
+
+      if (elapsedTime < 24 * 60 * 60 * 1000) {
+        setCategoryManagement(cachedData.value);
+        return;
+      }
+    }
 
-    setIsLoading(false);
-    setCategoryManagement(items);
+    const latestVersion = await fetchCategoryManagementVersion();
+    if (cachedData && cachedData.version === latestVersion) {
+      // perbarui waktu
+      saveToLocalStorage(
+        'homepage_categoryDynamic',
+        cachedData.value,
+        latestVersion
+      );
+      setCategoryManagement(cachedData.value);
+    } else {
+      setIsLoading(true);
+      const items = await fetchCategoryManagementSolr();
+      setIsLoading(false);
+
+      saveToLocalStorage('homepage_categoryDynamic', items, latestVersion);
+      setCategoryManagement(items);
+    }
   }, []);
 
   useEffect(() => {
-    loadBrand();
-  }, [loadBrand]);
+    loadCategoryManagement();
+  }, [loadCategoryManagement]);
 
   useEffect(() => {
-    const loadPromo = async () => {
-      try {
-        if (categoryManagement?.length > 0) {
-          const initialSelections = categoryManagement.reduce(
-            (acc, category) => {
-              if (category.categories.length > 0) {
-                acc[category.id] = category.categories[0].id_level_2;
-              }
-              return acc;
-            },
-            {}
-          );
-          setSelectedCategory(initialSelections);
+    if (categoryManagement?.length > 0) {
+      const initialSelections = categoryManagement.reduce((acc, category) => {
+        if (category.categories.length > 0) {
+          acc[category.id] = category.categories[0].id_level_2;
         }
-      } catch (loadError) {
-        // console.error("Error loading promo items:", loadError);
-      }
-    };
-
-    loadPromo();
+        return acc;
+      }, {});
+      setSelectedCategory(initialSelections);
+    }
   }, [categoryManagement]);
 
-  const handleCategoryLevel2Click = (categoryIdI, idLevel2) => {
+  const handleCategoryLevel2Click = (categoryId, idLevel2) => {
     setSelectedCategory((prev) => ({
       ...prev,
-      [categoryIdI]: idLevel2,
+      [categoryId]: idLevel2,
     }));
   };