scanning fixes

Components/Buttons.tsx

@@ -16,6 +16,9 @@ const StyledButton = styled(Button,
                 }, 
                 scan: {
                     bg: Colors.DARK_BLUE
+                },
+                scan_green: {
+                    bg: "$green"
                 }
             },
         },

api/getQRCode.tsx

@@ -1,18 +1,18 @@
 import { setQRCode } from "../redux/actions";
 
-export const getQRCode = (token: string) => {
-    return async (dispatch: any) => {
-        try {
-          const response = await fetch('https://api.reflectionsprojections.org/attendee/qr/', {
-            headers: {
-              Authorization: token,
-              'Content-Type': 'application/json'
-            },
-          });
-          const data = await response.json();
-          dispatch(setQRCode(data.qrCode));
-        } catch (error) {
-          console.error('Error fetching qrcode:', error);
-        }
-    };
+export const getQRCode = async (token: string, callback:Function) => {
+      try {
+        const response = await fetch('https://api.reflectionsprojections.org/attendee/qr/', {
+          headers: {
+            Authorization: token,
+            'Content-Type': 'application/json'
+          },
+        });
+        const data = await response.json();
+        console.log(data)
+        //dispatch(setQRCode(data.qrCode));
+        callback(data.qrCode)
+      } catch (error) {
+        console.error('Error fetching qrcode:', error);
+      };
 };

api/postCheckIn.tsx

@@ -8,7 +8,7 @@ export const postCheckIn = async(token, eventId, qrCode) => {
                 Authorization: token
             }
         });
-        console.log('post CheckIn:', response.data)
+        //console.log('post CheckIn:', response.data)
     } catch (error) {
         console.log('Error posting check in:', error)
         alert(`Error with scanning QR Code!`);

screens/AdminScanner.tsx

@@ -55,12 +55,19 @@ const AdminScanner: React.FC = () => {
                         barcodeScannerSettings={{barcodeTypes: ["qr"]}}
                     />
                     <View style={styles.buttonContainer}>
-                        {scanned && 
-                            <StyledButton styleVariant="scan"
+                        {(scanned) ? (
+                             <StyledButton styleVariant="scan_green"
                                 onPress={() => setScanned(false)}
                             >
-                                <ButtonText color={Colors.WHITE}>Tap to Scan Again </ButtonText>
+                             <ButtonText color={Colors.WHITE}>Scanned!</ButtonText>
+                            </StyledButton> 
+                        ) : (
+                            <StyledButton styleVariant="scan"
+                            onPress={() => setScanned(true)}
+                            >
+                            <ButtonText color={Colors.WHITE}>Tap to Scan Again </ButtonText>
                             </StyledButton> 
+                        ) 
                         }
                     </View>
                 </View>

screens/Profile.tsx

@@ -40,16 +40,16 @@ const Profile: React.FC = () => {
   const navigation = useNavigation<ProfileScreenNavigationProp>();
   const token = useAppSelector((state: RootState) => state.token);
   const attendee = useAppSelector((state: RootState) => state.attendee);
-  const qrcode = useAppSelector((state: RootState) => state.qrCodeURL);
 
   const [foodWave, setFoodWave] = useState(null);
+  const [qrcode, setQRCode] = useState(null);
 
   useEffect(() => {
     if (token && !attendee) {
       dispatch(getAttendee(token));
     }
     if (token && !qrcode) {
-      dispatch(getQRCode(token));
+      getQRCode(token, setQRCode);
     }
   }, [token, attendee, qrcode, dispatch]);
 
@@ -62,15 +62,9 @@ const Profile: React.FC = () => {
   }, [token])
 
   useEffect(() => {
-    const fetchQRCode = async() => {
-      if (token) {
-        await(dispatch(getQRCode(token)));
-      }
-    };
-    fetchQRCode();
-    const interval = setInterval(getQRCode, 20000);
-    return () => clearInterval(interval);
-  }, [token, dispatch]);
+    const interval = setInterval(async () => {await getQRCode(token, setQRCode)}, 20000);
+    //return () => clearInterval(interval);
+  }, [token]);
 
   const handleLogOut = () => {
     console.log("logging out")

screens/Shop.tsx

@@ -1,4 +1,5 @@
 import React, { useEffect, useState } from "react";
+import { useFocusEffect } from "@react-navigation/native";
 import { RootState } from "../redux/store";
 import { useAppSelector } from "../redux/hooks";
 import { SafeAreaView, View, Text, Image, StyleSheet } from "react-native";
@@ -21,7 +22,7 @@ const Shop: React.FC = () => {
     PressStart2P_400Regular,
   });
 
-  useEffect(() => {
+  useFocusEffect(() => {
     const fetchUserPoints = async () => {
       try {
         const points = await getPoints(token);
@@ -30,8 +31,9 @@ const Shop: React.FC = () => {
         console.error("error fetching points for user:", error);
       }
     };
+    console.log("points")
     fetchUserPoints(); // Fetch points when component mounts
-  }, [token]); // Empty dependency array means this effect runs once on mount
+  }); // Empty dependency array means this effect runs once on mount
 
   if (!fontsLoaded) {
     return <AppLoading />;