Changes Home Screen Firebase

lib/providers/product_provider.dart

@@ -4,14 +4,12 @@ import 'package:food_app/models/product_model.dart';
 
 class ProductProvider with ChangeNotifier {
   List<ProductModel> herbsProductList = [];
-  List<ProductModel> freshProductList = [];
-  List<ProductModel> rootProductList = [];
   ProductModel productModel;
 
   fetchHerbsProductData() async {
     List<ProductModel> newList = [];
     QuerySnapshot value =
-        await FirebaseFirestore.instance.collection("HerbsProduct ").get();
+        await FirebaseFirestore.instance.collection("HerbsProduct").get();
     value.docs.forEach(
       (element) {
         productModel = ProductModel(
@@ -30,12 +28,13 @@ class ProductProvider with ChangeNotifier {
     return herbsProductList;
   }
 
+  List<ProductModel> freshProductList = [];
+
   fetchFreshProductData() async {
     List<ProductModel> newList = [];
 
-    QuerySnapshot value = await FirebaseFirestore.instance
-        .collection("FreshFruitsProduct ")
-        .get();
+    QuerySnapshot value =
+        await FirebaseFirestore.instance.collection("FreshFruitsProduct").get();
 
     value.docs.forEach(
       (element) {
@@ -55,11 +54,13 @@ class ProductProvider with ChangeNotifier {
     return freshProductList;
   }
 
+  List<ProductModel> rootProductList = [];
+
   fetchRootProductData() async {
     List<ProductModel> newList = [];
 
     QuerySnapshot value = await FirebaseFirestore.instance
-        .collection("RootVegetablesProduct ")
+        .collection("RootVegetablesProduct")
         .get();
 
     value.docs.forEach(

lib/screens/home_screens/home_screen.dart

@@ -37,27 +37,28 @@ class _HomeScreenState extends State<HomeScreen> {
         SingleChildScrollView(
           scrollDirection: Axis.horizontal,
           child: Row(
-            children: productProvider.getHerbsProductDataList.map((herbsProductData) {
-              return SingleProduct(
-                onTap: () {
-                  Navigator.of(context).push(
-                    MaterialPageRoute(
-                      builder: (context) => ProductOverview(
-                        productPrice: herbsProductData.productPrice,
-                        productName: herbsProductData.productName,
-                        productImage:
-                            herbsProductData.productImage,
+            children: productProvider.getHerbsProductDataList.map(
+              (herbsProductData) {
+                return SingleProduct(
+                  onTap: () {
+                    Navigator.of(context).push(
+                      MaterialPageRoute(
+                        builder: (context) => ProductOverview(
+                          productImage: herbsProductData.productImage,
+                          productName: herbsProductData.productName,
+                          productPrice: herbsProductData.productPrice,
+
+                        ),
                       ),
-                    ),
-                  );
-                },
-                productPrice: herbsProductData.productPrice,
-                productImage:
-                    herbsProductData.productImage,
-                productName: herbsProductData.productName,
-              );
-            },
-          ).toList(),
+                    );
+                  },
+                  productImage: herbsProductData.productImage,
+                  productName: herbsProductData.productName,
+                  productPrice: herbsProductData.productPrice,
+
+                );
+              },
+            ).toList(),
             // children: [
 
             // ],
@@ -87,27 +88,27 @@ class _HomeScreenState extends State<HomeScreen> {
         SingleChildScrollView(
           scrollDirection: Axis.horizontal,
           child: Row(
-            children: productProvider.getFreshProductDataList.map((freshProductData) {
-              return SingleProduct(
-                onTap: () {
-                  Navigator.of(context).push(
-                    MaterialPageRoute(
-                      builder: (context) => ProductOverview(
-                        productPrice: freshProductData.productPrice,
-                        productName: freshProductData.productName,
-                        productImage:
-                            freshProductData.productImage,
+            children: productProvider.getFreshProductDataList.map(
+              (freshProductData) {
+                return SingleProduct(
+                  onTap: () {
+                    Navigator.of(context).push(
+                      MaterialPageRoute(
+                        builder: (context) => ProductOverview(
+                          productImage: freshProductData.productImage,
+                          productName: freshProductData.productName,
+                          productPrice: freshProductData.productPrice,
+                        ),
                       ),
-                    ),
-                  );
-                },
-                productPrice: freshProductData.productPrice,
-                productImage:
-                    freshProductData.productImage,
-                productName: freshProductData.productName,
-              );
-            },
-          ).toList(),
+                    );
+                  },
+                  productImage: freshProductData.productImage,
+                  productName: freshProductData.productName,
+                  productPrice: freshProductData.productPrice,
+
+                );
+              },
+            ).toList(),
           ),
         ),
       ],
@@ -134,27 +135,27 @@ class _HomeScreenState extends State<HomeScreen> {
         SingleChildScrollView(
           scrollDirection: Axis.horizontal,
           child: Row(
-            children: productProvider.getRootProductDataList.map((rootProductData) {
-              return SingleProduct(
-                onTap: () {
-                  Navigator.of(context).push(
-                    MaterialPageRoute(
-                      builder: (context) => ProductOverview(
-                        productPrice: rootProductData.productPrice,
-                        productName: rootProductData.productName,
-                        productImage:
-                            rootProductData.productImage,
+            children: productProvider.getRootProductDataList.map(
+              (rootProductData) {
+                return SingleProduct(
+                  onTap: () {
+                    Navigator.of(context).push(
+                      MaterialPageRoute(
+                        builder: (context) => ProductOverview(
+                          productImage: rootProductData.productImage,
+                          productName: rootProductData.productName,
+                          productPrice: rootProductData.productPrice,
+                        ),
                       ),
-                    ),
-                  );
-                },
-                productPrice: rootProductData.productPrice,
-                productImage:
-                    rootProductData.productImage,
-                productName: rootProductData.productName,
-              );
-            },
-          ).toList(),
+                    );
+                  },
+                  productImage: rootProductData.productImage,
+                  productName: rootProductData.productName,
+                  productPrice: rootProductData.productPrice,
+
+                );
+              },
+            ).toList(),
           ),
         ),
       ],
@@ -165,6 +166,8 @@ class _HomeScreenState extends State<HomeScreen> {
   void initState() {
     ProductProvider productProvider = Provider.of(context, listen: false);
     productProvider.fetchHerbsProductData();
+    productProvider.fetchFreshProductData();
+    productProvider.fetchRootProductData();
     super.initState();
   }