refactor: simplify category data fetching logic in Content component by removing redundant cache checks and improving clarity in data handling

src/components/Content.js

@@ -259,37 +259,12 @@ class Content extends Component {
 
 
   fetchCategoryData(categoryId) {
-    // Check if we have the category tree data in window.productCache
-    const hasCategoryTree = window.productCache && 
-                           window.productCache["categoryTree_209"] && 
-                           window.productCache["categoryTree_209"].categoryTree;
-                           
-    // Check for specific category data in cache
     const cachedData = getCachedCategoryData(categoryId);
-    
-    // If we have the category tree data, use it and don't query socket.io
-    if (hasCategoryTree) {
-      console.log("Found category tree in cache");
-      
     if (cachedData) {
-        console.log("Using cached category data for", categoryId);
       this.processDataWithCategoryTree(cachedData, categoryId);
       return;
-      } else {
-        // If we have the category tree but not the specific category data,
-        // we can still use the category tree to get child categories
-        const emptyResponse = {
-          products: [],
-          attributes: [],
-          categoryName: this.getCategoryNameFromTree(categoryId)
-        };
-        console.log("Using category tree data without products");
-        this.processDataWithCategoryTree(emptyResponse, categoryId);
-        return;
-      }
     }
 
-    // Only if we don't have the category tree in cache, proceed with socket.io query
     console.log(`productList:${categoryId}`);
     window.socketManager.off(`productList:${categoryId}`);
 
@@ -410,21 +385,6 @@ class Content extends Component {
     return null;
   }
 
-  // Helper function to get category name from tree
-  getCategoryNameFromTree = (categoryId) => {
-    if (!window.productCache || !window.productCache["categoryTree_209"] || 
-        !window.productCache["categoryTree_209"].categoryTree) {
-      return null;
-    }
-    
-    // If categoryId is a string (SEO name), find by seoName, otherwise by ID
-    const category = typeof categoryId === 'string' 
-      ? this.findCategoryBySeoName(window.productCache["categoryTree_209"].categoryTree, categoryId)
-      : this.findCategoryById(window.productCache["categoryTree_209"].categoryTree, categoryId);
-      
-    return category ? category.name : null;
-  }
-
   // Helper function to get current category ID from seoName
   getCurrentCategoryId = () => {
     const seoName = this.props.params.categoryId;