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interaktive-systeme/app/(tabs)/budget/index.tsx
2024-01-02 12:56:10 +01:00

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TypeScript

import AsyncStorage from '@react-native-async-storage/async-storage';
import { useEffect, useState } from 'react';
import { SafeAreaView, StyleSheet, View } from 'react-native';
import { FlatList } from 'react-native-gesture-handler';
import { BudgetHeader, LoadingSymbol } from '../../../components';
import CategoryItem from '../../../components/budget/categoryItem';
import useFetch from '../../../hooks/useFetch';
import { useThemeColor } from '../../../hooks/useThemeColor';
export default function Page() {
const containerColor = useThemeColor("containerColor");
const {data, isLoading, reFetch} = useFetch({sql: "SELECT guid as category_guid, name as category_name, color as category_color FROM category", args: []});
const [selectedPage, setSelectedPage] = useState("expenses");
useEffect(() => {
const loadSelectedPage = async () => {
try {
// const storedPage =
} catch(error) {
} finally {
}
}
}, []);
AsyncStorage.setItem
const handlePageSelection = (page: string) => {
setSelectedPage(page);
};
return (
<SafeAreaView style={[styles.safeAreaViewStyle, {backgroundColor: containerColor}]}>
<BudgetHeader selectedPage={selectedPage} handlePageSelection={handlePageSelection}/>
{isLoading && <LoadingSymbol/>}
<FlatList
data={data}
renderItem = {({item}) => <CategoryItem category={item.category_name} allocated_account={100} color={item.category_color}/>}
keyExtractor={item => item.category_guid}
ItemSeparatorComponent={() => {
return (<View style={styles.itemSeperatorStyle}/>);
}}
/>
</SafeAreaView>
);
}
const styles = StyleSheet.create({
safeAreaViewStyle: {
flex: 1,
},
itemSeperatorStyle: {
marginVertical: 5,
},
});