Merge pull request #19 from Hypertext-Assassin-RSS/dev

Dev

lib/src/screens/explore.dart

@@ -1,44 +1,198 @@
+import 'package:dio/dio.dart';
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
-import 'package:http/http.dart' as http;
-import 'dart:convert';
-import 'details.dart'; // Import the DetailsScreen
+import 'package:flutter_dotenv/flutter_dotenv.dart';
+
+import 'category.dart';
+import 'itemcards.dart';
+import 'trends.dart';
+import 'details.dart';
 
 class ExploreScreen extends StatefulWidget {
   const ExploreScreen({super.key});
 
   @override
-  _ExploreScreenState createState() => _ExploreScreenState();
+  State<ExploreScreen> createState() => _ExploreScreenState();
 }
 
 class _ExploreScreenState extends State<ExploreScreen> {
   List books = [];
+  List filteredBooks = [];
+  bool isLoading = true;
+  bool _isSearchVisible = false; 
+  final TextEditingController _searchController = TextEditingController(); 
+  final FocusNode _searchFocusNode = FocusNode(); 
 
   @override
   void initState() {
     super.initState();
+    fetchBooks();
+    _searchController.addListener(_filterBooks);
   }
 
+  Future<void> fetchBooks() async {
+    await dotenv.load(fileName: "assets/config/.env");
+    try {
+      final response = await Dio().get('${dotenv.env['API_BASE_URL']}/books');
+      if (response.statusCode == 200) {
+        if (mounted) {
+          setState(() {
+            books = response.data;
+            filteredBooks = books;
+            isLoading = false;
+          });
+        }
+      } else {
+        throw Exception('Failed to load books');
+      }
+    } catch (e) {
+      if (mounted) {
+        setState(() {
+          isLoading = false;
+        });
+      }
+      if (kDebugMode) {
+        print('Error fetching books: $e');
+      }
+    }
+  }
 
+  void _filterBooks() {
+    setState(() {
+      filteredBooks = books
+          .where((book) =>
+              book['title'].toLowerCase().contains(_searchController.text.toLowerCase()))
+          .toList();
+          if (kDebugMode) {
+            print('Filtered Books: ${filteredBooks.length}');
+          }
+    });
+  }
+
+  void _toggleSearchBar() {
+    setState(() {
+      _isSearchVisible = !_isSearchVisible;
+      if (_isSearchVisible) {
+        _searchFocusNode.requestFocus();
+      } else {
+        _searchFocusNode.unfocus();
+        _searchController.clear();
+        filteredBooks = books;
+      }
+    });
+  }
+
+  @override
+  void dispose() {
+    _searchController.removeListener(_filterBooks);
+    _searchController.dispose();
+    _searchFocusNode.dispose();
+    super.dispose();
+  }
 
   @override
   Widget build(BuildContext context) {
     // Scaffold is a layout for
     // the major Material Components.
     return Scaffold(
       appBar: AppBar(
-        title: const Text('Example title'),
-        actions: const [
+        title: _isSearchVisible
+            ? TextField(
+                controller: _searchController,
+                focusNode: _searchFocusNode,
+                decoration: const InputDecoration(
+                  hintText: 'Search...',
+                  border: InputBorder.none,
+                ),
+                style: const TextStyle(color: Colors.black),
+              )
+            : const Text('Search',
+            style: TextStyle(
+                  fontSize: 22,
+                  fontWeight: FontWeight.w800,
+                  color: Colors.black,
+                ),
+            ),
+        actions: [
           IconButton(
-            icon: Icon(Icons.search),
+            icon: Icon(_isSearchVisible ? Icons.close : Icons.search),
             tooltip: 'Search',
-            onPressed: null,
+            onPressed: _toggleSearchBar,
           ),
         ],
       ),
-      // body is the majority of the screen.
-      body: const Center(
-        child: Text('Hello, world!'),
-      ),
+      body: isLoading
+          ? const Center(child: CircularProgressIndicator())
+          : SingleChildScrollView(
+              scrollDirection: Axis.vertical,
+              child: Column(
+                children: [
+                  const SizedBox(height: 5),
+                  const CategoryCard(),
+                  const SizedBox(height: 5),
+                  SingleChildScrollView(
+                    scrollDirection: Axis.horizontal,
+                    child: Row(
+                      children: filteredBooks.map((book) {
+                        return InkWell(
+                          onTap: () {
+                            Navigator.push(
+                              context,
+                              MaterialPageRoute(
+                                builder: (context) => DetailsScreen(
+                                  imageUrl: book['cover_url'] ?? 'assets/images/imgae_not.jpg',
+                                  title: book['title'] ?? 'Unknown Title',
+                                  author: book['author'] ?? 'Unknown Author',
+                                  description: book['description'] ?? 'No description available.',
+                                  bookUrl: book['pdf_url'],
+                                ),
+                              ),
+                            );
+                          },
+                          child: ItemCards(
+                            imagepic: book['cover_url'] ?? 'assets/images/imgae_not.jpg',
+                            text1: book['title'] ?? 'Unknown Title',
+                            text2: book['author'] ?? 'Unknown Author',
+                          ),
+                        );
+                      }).toList(),
+                    ),
+                  ),
+                  const SizedBox(height: 10),
+                  const Trends(),
+                  const SizedBox(height: 15),
+                  SingleChildScrollView(
+                    scrollDirection: Axis.horizontal,
+                    child: Row(
+                      children: books.map((book) {
+                        return InkWell(
+                          onTap: () {
+                            Navigator.push(
+                              context,
+                              MaterialPageRoute(
+                                builder: (context) => DetailsScreen(
+                                  imageUrl: book['cover_url'] ?? 'assets/images/imgae_not.jpg',
+                                  title: book['title'] ?? 'Unknown Title',
+                                  author: book['author'] ?? 'Unknown Author',
+                                  description: book['description'] ?? 'No description available.',
+                                  bookUrl: book['pdf_url'],
+                                ),
+                              ),
+                            );
+                          },
+                          child: ItemCards(
+                            imagepic: book['cover_url'] ?? 'assets/images/imgae_not.jpg',
+                            text1: book['title'] ?? 'Unknown Title',
+                            text2: book['author'] ?? 'Unknown Author',
+                          ),
+                        );
+                      }).toList(),
+                    ),
+                  ),
+                  const SizedBox(height: 20),
+                ],
+              ),
+            ),
     );
   }
 }

lib/src/screens/homepage.dart

@@ -27,29 +27,29 @@ class _HomePageState extends State<HomePage> {
     fetchBooks();
   }
 
-Future<void> fetchBooks() async {
-  await dotenv.load(fileName: "assets/config/.env");
-  try {
-    final response = await Dio().get('${dotenv.env['API_BASE_URL']}/books');
-    if (response.statusCode == 200) {
+  Future<void> fetchBooks() async {
+    await dotenv.load(fileName: "assets/config/.env");
+    try {
+      final response = await Dio().get('${dotenv.env['API_BASE_URL']}/books');
+      if (response.statusCode == 200) {
+        if (mounted) {
+          setState(() {
+            books = response.data;
+            isLoading = false;
+          });
+        }
+      } else {
+        throw Exception('Failed to load books');
+      }
+    } catch (e) {
       if (mounted) {
         setState(() {
-          books = response.data;
           isLoading = false;
         });
       }
-    } else {
-      throw Exception('Failed to load books');
-    }
-  } catch (e) {
-    if (mounted) {
-      setState(() {
-        isLoading = false;
-      });
+      print('Error fetching books: $e');
     }
-    print('Error fetching books: $e');
   }
-}
 
 
 

lib/src/widgets/bottomnav.dart

@@ -56,4 +56,4 @@ class _BottomNavBarState extends State<BottomNavBar> {
           ]),
     );
   }
-}
+}