show image

app/(tabs)/add.jsx

@@ -4,6 +4,7 @@ import {
   Platform,
   KeyboardAvoidingView,
   ScrollView,
+  Image,
 } from "react-native";
 import { TextInput, Button, Snackbar } from "react-native-paper";
 import { requestCameraPermissionsAsync, launchCameraAsync } from 'expo-image-picker';
@@ -19,6 +20,7 @@ export default function FormScreen() {
   });
   const [message, setMessage] = useState("");
   const [visible, setVisible] = useState(false);
+  const [picture, setPicture] = useState(null);
 
   const addLocation = useLocationStore((state) => state.addLocation);
 
@@ -69,8 +71,8 @@ export default function FormScreen() {
       allowsEditing: false,
     });
 
-    if (!result.canceled && result.assets) {
+    if (!result.canceled && result.assets && result.assets.length > 0) {
-      setImage(result.assets.map(asset => asset.uri));
+      setPicture(result.assets[0].uri);
     }
   }
 
@@ -142,6 +144,12 @@ export default function FormScreen() {
         <Button onPress={takePicture} style={{ margin: 10, width: "100%" }} icon="plus-circle-outline" mode={"contained"}>
           Zrób zdjęcie
         </Button>
+        {picture && (
+            <Image
+                source={{ uri: picture.uri }}
+                style={styles.image}
+            />
+        )}
       </ScrollView>
     </KeyboardAvoidingView>
   );
@@ -154,4 +162,11 @@ const styles = StyleSheet.create({
     justifyContent: "flex-start",
     alignItems: "center",
   },
+  image: {
+    width: 100,
+    height: 100,
+    borderStyle: "solid",
+    borderColor: "#fff",
+    borderWidth: 1,
+  },
 });