Sharekhan Submission Sahil Saksena KJSCE 16010121166

.metadata

@@ -4,7 +4,7 @@
 # This file should be version controlled and should not be manually edited.
 
 version:
-  revision: "a14f74ff3a1cbd521163c5f03d68113d50af93d3"
+  revision: "80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819"
   channel: "stable"
 
 project_type: app
@@ -13,11 +13,26 @@ project_type: app
 migration:
   platforms:
     - platform: root
-      create_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3
-      base_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3
+      create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+      base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+    - platform: android
+      create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+      base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+    - platform: ios
+      create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+      base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+    - platform: linux
+      create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+      base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+    - platform: macos
+      create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+      base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
     - platform: web
-      create_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3
-      base_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3
+      create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+      base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+    - platform: windows
+      create_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
+      base_revision: 80c2e84975bbd28ecf5f8d4bd4ca5a2490bfc819
 
   # User provided section
 

.vscode/settings.json

@@ -1,4 +1,5 @@
 {
     "java.compile.nullAnalysis.mode": "automatic",
-    "java.configuration.updateBuildConfiguration": "interactive"
+    "java.configuration.updateBuildConfiguration": "interactive",
+    "cmake.sourceDirectory": "D:/Sahil/flutter-apps/Sharekhan/get_flutter_fire/windows/flutter"
 }

android/app/google-services.json

@@ -0,0 +1,46 @@
+{
+  "project_info": {
+    "project_number": "784525273637",
+    "project_id": "sharekhan-project",
+    "storage_bucket": "sharekhan-project.appspot.com"
+  },
+  "client": [
+    {
+      "client_info": {
+        "mobilesdk_app_id": "1:784525273637:android:c1966d53b8f4eb96626dcc",
+        "android_client_info": {
+          "package_name": "com.example.get_flutter_fire"
+        }
+      },
+      "oauth_client": [
+        {
+          "client_id": "784525273637-605r9ms12s7lbjikujvcvb8nsrqbebmr.apps.googleusercontent.com",
+          "client_type": 3
+        }
+      ],
+      "api_key": [
+        {
+          "current_key": "AIzaSyCeBbH7YPz08UZsiirSsJQ0mDtFqYezHsQ"
+        }
+      ],
+      "services": {
+        "appinvite_service": {
+          "other_platform_oauth_client": [
+            {
+              "client_id": "784525273637-605r9ms12s7lbjikujvcvb8nsrqbebmr.apps.googleusercontent.com",
+              "client_type": 3
+            },
+            {
+              "client_id": "784525273637-a5miokt96an7utjtb3dntpaag9ifb9i9.apps.googleusercontent.com",
+              "client_type": 2,
+              "ios_info": {
+                "bundle_id": "com.example.getFlutterFire"
+              }
+            }
+          ]
+        }
+      }
+    }
+  ],
+  "configuration_version": "1"
+}

android/app/src/main/kotlin/com/example/get_flutter_fire/MainActivity.kt

@@ -0,0 +1,5 @@
+package com.example.get_flutter_fire
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity: FlutterActivity()

firebase.json

@@ -0,0 +1 @@
+{"flutter":{"platforms":{"android":{"default":{"projectId":"sharekhan-project","appId":"1:784525273637:android:c1966d53b8f4eb96626dcc","fileOutput":"android/app/google-services.json"}},"dart":{"lib/firebase_options.dart":{"projectId":"sharekhan-project","configurations":{"android":"1:784525273637:android:c1966d53b8f4eb96626dcc","ios":"1:784525273637:ios:0d855743258edd6e626dcc","macos":"1:784525273637:ios:0d855743258edd6e626dcc","web":"1:784525273637:web:b34a7d2fd4f32969626dcc","windows":"1:784525273637:web:90330fbc8bedc31e626dcc"}}}}}}

lib/app/modules/cart/bindings/cart_binding.dart

@@ -5,8 +5,8 @@ import '../controllers/cart_controller.dart';
 class CartBinding extends Bindings {
   @override
   void dependencies() {
-    Get.lazyPut<CartController>(
-      () => CartController(),
-    );
+    // Get.lazyPut<CartController>(
+    //   () => CartController(),
+    // );
   }
 }

lib/app/modules/cart/controllers/cart_controller.dart

@@ -1,23 +1,30 @@
 import 'package:get/get.dart';
+import 'package:get_flutter_fire/models/products_admin.dart';
 
 class CartController extends GetxController {
-  //TODO: Implement CartController
+  var cartItems = <Product, int>{}.obs; // Map of product to quantity
 
-  final count = 0.obs;
-  @override
-  void onInit() {
-    super.onInit();
+  void addToCart(Product product, int quantity) {
+    if (cartItems.containsKey(product)) {
+      cartItems[product] = cartItems[product]! + quantity;
+    } else {
+      cartItems[product] = quantity;
+    }
+    update();
   }
 
-  @override
-  void onReady() {
-    super.onReady();
+  void removeFromCart(Product product) {
+    if (cartItems.containsKey(product)) {
+      if (cartItems[product]! > 1) {
+        cartItems[product] = cartItems[product]! - 1; // Decrease quantity
+      } else {
+        cartItems.remove(product); // Remove if quantity is 1 or less
+      }
+      update();
+    }
   }
 
-  @override
-  void onClose() {
-    super.onClose();
-  }
-
-  void increment() => count.value++;
+  double get totalPrice => cartItems.entries
+      .map((entry) => entry.key.price! * entry.value)
+      .fold(0, (sum, price) => sum + price);
 }

lib/app/modules/cart/views/cart_view.dart

@@ -8,20 +8,47 @@ import '../controllers/cart_controller.dart';
 
 class CartView extends GetView<CartController> {
   const CartView({super.key});
+
   @override
   Widget build(BuildContext context) {
-    return ScreenWidget(
-      appBar: AppBar(
-        title: Text('${AuthService.to.userName} Cart'),
-        centerTitle: true,
-      ),
-      body: const Center(
-        child: Text(
-          'CartView is working',
-          style: TextStyle(fontSize: 20),
+    return GetBuilder<CartController>(builder: (cartController) {
+      return Scaffold(
+        body: Obx(() {
+          if (cartController.cartItems.isEmpty) {
+            return const Center(child: Text('No items in cart'));
+          }
+          return ListView.builder(
+            itemCount: cartController.cartItems.length,
+            itemBuilder: (context, index) {
+              var product = cartController.cartItems.keys.toList()[index];
+              var quantity = cartController.cartItems[product]!;
+              return ListTile(
+                title: Text(product.name ?? 'Product'),
+                subtitle: Text('Quantity: $quantity'),
+                trailing: Text('Rs. ${product.price! * quantity}'),
+                onTap: () {
+                  // Navigate to product description or allow editing quantity
+                },
+              );
+            },
+          );
+        }),
+        bottomNavigationBar: Padding(
+          padding: const EdgeInsets.all(16.0),
+          child: Row(
+            mainAxisAlignment: MainAxisAlignment.spaceBetween,
+            children: [
+              Text('Total: Rs. ${cartController.totalPrice}'),
+              ElevatedButton(
+                onPressed: () {
+                  // Proceed to payment or checkout
+                },
+                child: const Text('Proceed to Payment'),
+              ),
+            ],
+          ),
         ),
-      ),
-      screen: screen!,
-    );
+      );
+    });
   }
 }

lib/app/modules/products/controllers/products_controller.dart

@@ -1,28 +1,113 @@
 import 'package:get/get.dart';
-
-import '../../../../models/product.dart';
+import 'package:get_flutter_fire/models/product_category.dart';
+import 'package:get_flutter_fire/models/products_admin.dart';
+import 'package:flutter/material.dart';
+import 'package:cloud_firestore/cloud_firestore.dart';
 
 class ProductsController extends GetxController {
-  final products = <Product>[].obs;
+  FirebaseFirestore firestore = FirebaseFirestore.instance;
+  late CollectionReference prodCollection;
+  late CollectionReference categoryCollection;
 
-  void loadDemoProductsFromSomeWhere() {
-    products.add(
-      Product(
-        name: 'Product added on: ${DateTime.now().toString()}',
-        id: DateTime.now().millisecondsSinceEpoch.toString(),
-      ),
-    );
-  }
+  List<Product> products = [];
+  List<Product> productsInUI = [];
+  List<ProductCategory> categories = [];
+
+  // Map to track quantities of each product in the UI
+  RxMap<Product, int> productQuantities = <Product, int>{}.obs;
 
   @override
-  void onReady() {
-    super.onReady();
-    loadDemoProductsFromSomeWhere();
+  Future<void> onInit() async {
+    prodCollection = firestore.collection('products');
+    categoryCollection = firestore.collection('category');
+    await fetchCategory();
+    await fetchProducts();
+    super.onInit();
   }
 
-  @override
-  void onClose() {
-    Get.printInfo(info: 'Products: onClose');
-    super.onClose();
+  // Fetch products from Firestore
+  fetchProducts() async {
+    try {
+      QuerySnapshot productSnapshot = await prodCollection.get();
+      final List<Product> retrievedProducts = productSnapshot.docs
+          .map((doc) => Product.fromJson(doc.data() as Map<String, dynamic>))
+          .toList();
+      products.clear();
+      products.assignAll(retrievedProducts);
+      productsInUI.clear();
+      productsInUI.assignAll(products);
+
+      // Initialize product quantities to 0 for all products
+      for (var product in products) {
+        if (!productQuantities.containsKey(product)) {
+          productQuantities[product] = 0;
+        }
+      }
+    } on Exception catch (e) {
+      Get.snackbar('Error', e.toString(), colorText: Colors.red);
+    } finally {
+      update();
+    }
+  }
+
+  // Fetch categories from Firestore
+  fetchCategory() async {
+    try {
+      QuerySnapshot categorySnapshot = await categoryCollection.get();
+      final List<ProductCategory> retrievedCategories = categorySnapshot.docs
+          .map((doc) =>
+              ProductCategory.fromJson(doc.data() as Map<String, dynamic>))
+          .toList();
+      categories.clear();
+      categories.assignAll(retrievedCategories);
+    } on Exception catch (e) {
+      Get.snackbar('Error', e.toString(), colorText: Colors.red);
+    } finally {
+      update();
+    }
+  }
+
+  // Filter products by category
+  filterByCategory(String category) {
+    productsInUI.clear();
+    productsInUI =
+        products.where((product) => product.category == category).toList();
+    update();
+  }
+
+  // Filter products by brand
+  filterByBrand(List<String> brands) {
+    if (brands.isEmpty) {
+      productsInUI = products;
+    } else {
+      productsInUI =
+          products.where((product) => brands.contains(product.brand)).toList();
+    }
+    update();
+  }
+
+  // Sort products by price
+  sortByPrice({required bool ascending}) {
+    List<Product> sortedProducts = List<Product>.from(productsInUI);
+    sortedProducts.sort((a, b) => ascending
+        ? a.price!.compareTo(b.price!)
+        : b.price!.compareTo(a.price!));
+    productsInUI = sortedProducts;
+    update();
+  }
+
+  // Increment the quantity of a product
+  void incrementProductQuantity(Product product) {
+    productQuantities[product] = (productQuantities[product]!) + 1;
+    update();
+  }
+
+  // Decrement the quantity of a product
+  void decrementProductQuantity(Product product) {
+    final currentQuantity = productQuantities[product]!;
+    if (currentQuantity > 0) {
+      productQuantities[product] = currentQuantity - 1;
+      update();
+    }
   }
 }