reza fixed some issue

src/redux/reducers/public.js

@@ -43,7 +43,7 @@ const initialState = {
   categories: null,
   bookSection: null,
   grades: {
-    0: 'پایه تحصیلی',
+    0: "پایه تحصیلی",
     // _0: "پیش دبستان",
     1: "اول",
     2: "دوم",

src/screens/QR/layouts/Scan/index.js

@@ -31,9 +31,6 @@ function Scan({ theme, page }) {
       const { status } = await BarCodeScanner.requestPermissionsAsync();
       setHasPermission(status === "granted");
     })();
-    if (page === "book") {
-      navigation.push("QRContent", { data : "zist10-13" });
-    }
   }, []);
 
   const handleBarCodeScanned = React.useCallback(

src/screens/Video/index.js

@@ -142,7 +142,7 @@ function Product({
                   fontFamily: "demi",
                 }}
               >
-                {book?.name}
+                {book?.name || " "}
               </Text>
               <Text
                 style={{
@@ -155,7 +155,7 @@ function Product({
                   fontFamily: "regular",
                 }}
               >
-                {"پایه" + " " + grades[book?.gradeId]}
+                {"پایه" + " " + (grades[book?.gradeId] || " ")}
               </Text>
             </View>
           </View>
@@ -207,7 +207,7 @@ function Product({
           {seasons
             ?.sort((a, b) => a[0]?.categoryId - b[0]?.categoryId)
             ?.map((season, index) => (
-              <Season season={season} key={index} id={book?.id} />
+              <Season season={season} key={index} id={book?.id} index={index} />
             ))}
         </View>
       </ScrollView>