Fix al bug de confirm 'new', funciona ...a veces. A veces inexplicablemente, el mismo codigo tira errores.

screens/main/Confirm.js

@@ -24,7 +24,7 @@ Notifications.setNotificationHandler({
 });
 
 
-export function Confirm({navigation}) {
+export function Confirm({route, navigation}) {
   const [threads, setThreads] = useState([]);  
   const [loading, setLoading] = useState(true);
   const [appointments, setAppointments] = useState([]); 
@@ -45,7 +45,9 @@ export function Confirm({navigation}) {
       navigation.navigate('Search');
     });
 
-    const cita = firebase.firestore().collection('APPOINTMENTS').where("new", "==", 'true').onSnapshot(snapShot => {
+    console.log("en confirm", route.params.tag._id);
+    //const cita = firebase.firestore().collection('APPOINTMENTS').where("new", "==", "true").onSnapshot(snapShot => {
+    const cita = firebase.firestore().collection('APPOINTMENTS').where("citaID", "==", route.params.tag.citaID).onSnapshot(snapShot => {
       const appointments = snapShot.docs.map(docSnap => {
         return{
           _id:docSnap.id,

screens/main/Home_page.js

@@ -24,6 +24,8 @@ Notifications.setNotificationHandler({
 });
 
 
+const double = [];
+
 export function Home_page({navigation}) {
 
   const [threads, setThreads] = useState([]);  
@@ -47,11 +49,11 @@ export function Home_page({navigation}) {
     });
 
     responseListener.current = Notifications.addNotificationResponseReceivedListener(response => {
-      console.log("response", response);
-      console.log("response date", response.notification.date);
-      const idDate = response.notification.date;
+      //console.log("response", response);
       if (response.notification.request.content.body == 'Le solicitan una cita'){
-        navigation.navigate('Confirm');
+        //console.log("en pedir response", {appointments});
+        //console.log("el id", appointments[0]._id);
+        navigation.navigate('Confirm',{tag: appointments[0]})
       } 
     });
 
@@ -96,25 +98,6 @@ export function Home_page({navigation}) {
   });
 
 
-    const fire = firebase.firestore()
-    .collection('THREADS')
-    .where("members", "array-contains", firebase.auth().currentUser.uid)
-    .onSnapshot(querySnapshot => {
-      const threads = querySnapshot.docs.map(documentSnapshot => {
-        return{
-          _id:documentSnapshot.id,
-          name:'',
-          ...documentSnapshot.data()
-        };
-      });
-
-      setThreads(threads);
-
-      if(loading){
-        setLoading(false);
-      }
-    });
-
     const cita = firebase.firestore().collection('APPOINTMENTS').where("participantes", "array-contains", firebase.auth().currentUser.uid).onSnapshot(snapShot => {
       const appointments = snapShot.docs.map(docSnap => {
         return{
@@ -139,7 +122,6 @@ export function Home_page({navigation}) {
     return () => {
       Notifications.removeNotificationSubscription(notificationListener.current);
       Notifications.removeNotificationSubscription(responseListener.current);
-      fire();
       cita();
       Iuser_data();
       user_data();
@@ -331,25 +313,28 @@ export function Home_page({navigation}) {
             />
 
 
-            <FlatList style={{
+          <FlatList style={{
              flex: 1,
              width: screenWidth,
-            }}
-            data={appointments}
-            keyExtractor = {item => item._id}
-            renderItem={({ item }) => {
+         }}
+          data={appointments}
+          keyExtractor = {item => item._id}
+          ItemSeparatorComponent={() => <Divider />}
+          renderItem={({ item }) => {
             if(item.new == 'true'){
             return (
               <Button
-                title ='Pedir Cita'
-                onPress={ async () => {
-                  await sendPushNotification(item.i_token);
-                  citaId(item._id);
-                  }
+              title ='Pedir Cita'
+              onPress={ async () => {
+                await sendPushNotification(item.i_token);
+                citaId(item._id);
+                console.log("appointment", appointments);
+                double = appointments.map((number) => number);
                 }
-              /> 
+              }
+            /> 
             )
-            }}}
+          }}}
             />