355 lines
14 KiB
JavaScript
355 lines
14 KiB
JavaScript
import { FlatList, Text, ActivityIndicator, RefreshControl, Dimensions } from "react-native";
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import { useState, useEffect } from "react";
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import { Ionicons, MaterialCommunityIcons } from "@expo/vector-icons";
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import { useNoticesStore } from "@/store/noticesStore";
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import { NoticeCard } from "@/components/NoticeCard";
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import { useLocalSearchParams, useRouter } from "expo-router";
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import { Box } from "@/components/ui/box";
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import { Button, ButtonText } from "@/components/ui/button";
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import { ChevronDownIcon } from "@/components/ui/icon";
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import { listCategories } from "@/api/categories";
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import { FormControl, FormControlLabel } from "@/components/ui/form-control";
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import { Input, InputField } from "@/components/ui/input";
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import { HStack } from "@/components/ui/hstack";
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import { KeyboardAwareScrollView } from 'react-native-keyboard-aware-scroll-view';
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import { KeyboardAvoidingView, Platform } from "react-native";
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import {
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Actionsheet,
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ActionsheetContent,
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ActionsheetItem,
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ActionsheetItemText,
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ActionsheetDragIndicator,
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ActionsheetDragIndicatorWrapper,
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ActionsheetBackdrop,
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} from "@/components/ui/actionsheet";
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import {
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Select,
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SelectTrigger,
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SelectInput,
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SelectIcon,
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SelectPortal,
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SelectBackdrop,
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SelectContent,
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SelectDragIndicator,
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SelectDragIndicatorWrapper,
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SelectItem,
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} from "@/components/ui/select";
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import { ScrollView } from "react-native-gesture-handler";
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export default function Notices() {
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// Hooks
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const { notices, fetchNotices } = useNoticesStore();
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const [refreshing, setRefreshing] = useState(false);
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const [isLoading, setIsLoading] = useState(true);
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const [error, setError] = useState(null);
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const [showActionsheet, setShowActionsheet] = useState(false);
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const [showSortSheet, setShowSortSheet] = useState(false);
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const [categories, setCategories] = useState([]);
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const [filteredNotices, setFilteredNotices] = useState([]);
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const params = useLocalSearchParams();
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const router = useRouter();
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useEffect(() => {
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const fetchSelectItems = async () => {
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try {
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const data = await listCategories();
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if (Array.isArray(data)) {
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setCategories(data);
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} else {
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console.error('listCategories did not return an array:', data);
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setError(new Error('Invalid categories data'));
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}
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} catch (error) {
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console.error('Error fetching select items:', error);
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setError(error);
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}
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};
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fetchSelectItems();
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}, []);
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useEffect(() => {
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loadData();
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}, []);
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useEffect(() => {
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let result = notices;
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if (params.category) {
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result = result.filter(notice => notice.category === params.category);
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}
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if (params.sort) {
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if( params.sort == "latest"){
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result = [...result].sort(
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(a, b) => new Date(b.publishDate) - new Date(a.publishDate)
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);
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}else if (params.sort == "oldest") {
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result = [...result].sort(
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(a, b) => new Date(a.publishDate) - new Date(b.publishDate)
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);
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}else if (params.sort == "cheapest") {
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result = [...result].sort((a, b) => {
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const priceA = parseFloat(a.price);
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const priceB = parseFloat(b.price);
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return isNaN(priceA) || isNaN(priceB) ? 0 : priceA - priceB;
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});
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}else if (params.sort == "expensive") {
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result = [...result].sort((a, b) => {
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const priceA = parseFloat(a.price);
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const priceB = parseFloat(b.price);
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return isNaN(priceA) || isNaN(priceB) ? 0 : priceB - priceA;
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});
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}
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}
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if (params.priceFrom) {
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result = result.filter(notice => {
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const price = parseFloat(notice.price);
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const priceFrom = parseFloat(params.priceFrom);
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return !isNaN(price) && price >= priceFrom;
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});
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}
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if (params.priceTo) {
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result = result.filter(notice => {
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const price = parseFloat(notice.price);
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const priceTo = parseFloat(params.priceTo);
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return !isNaN(price) && price <= priceTo;
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});
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}
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if (params.search) {
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const searchTerm = params.search.toLowerCase();
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result = result.filter(notice => {
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return notice.title.toLowerCase().includes(searchTerm);
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});
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}
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setFilteredNotices(result);
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}, [notices,
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params.category,
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params.sort,
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params.priceFrom,
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params.priceTo,
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params.search]);
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let filterActive = !!params.category || !!params.sort || !!params.priceFrom || !!params.priceTo || !!params.search;
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const loadData = async () => {
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setIsLoading(true);
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try {
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await fetchNotices();
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setError(null);
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} catch (err) {
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setError(err);
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} finally {
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setIsLoading(false);
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}
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};
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const handleCategorySelect = (value) => {
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router.replace({
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pathname: "/notices",
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params: { ...params, category: value }
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});
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};
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const handlePriceFrom = (value) => {
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router.replace({
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pathname: "/notices",
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params: { ...params, priceFrom: value }
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});
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}
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const handlePriceTo = (value) => {
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router.replace({
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pathname: "/notices",
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params: { ...params, priceTo: value }
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});
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}
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const handleClose = () => setShowActionsheet(false);
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const handleSort = (value) => {
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router.replace({
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pathname: "/notices",
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params: { ...params, sort: value }
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});
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setShowSortSheet(false);
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}
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const onRefresh = async () => {
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setRefreshing(true);
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try {
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await fetchNotices();
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} catch (err) {
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setError(err);
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} finally {
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setRefreshing(false);
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}
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};
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if (isLoading && !refreshing) {
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return <ActivityIndicator />;
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}
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if (error) {
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return <Text>Nie udało się pobrać listy. {error.message}</Text>;
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}
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const SCREEN_HEIGHT = Dimensions.get('window').height;
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const selectedCategory = params.category && categories?.find(
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(cat) => cat.value === params.category
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) || null;
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return (
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<>
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<Box style={{ flexDirection: "row", padding: 8, paddingTop: 16, paddingBottom: 16, backgroundColor: "white", alignItems: "center", justifyContent: "space-between" }}>
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<Box style={{ flexDirection: "row", alignItems: "center", gap: 8 }}>
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<Button variant="outline" onPress={() => setShowActionsheet(true)}>
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<ButtonText>Filtruj</ButtonText>
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<Ionicons name="filter-outline" size={20} color="black" />
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</Button>
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<Button variant="outline" onPress={() => setShowSortSheet(true)}>
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<Ionicons name="chevron-expand-outline" size={20} color="black" />
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</Button>
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</Box>
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{filterActive && (
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<Button variant="link" onPress={() => router.replace("/notices")}>
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<ButtonText>Wyczyść</ButtonText>
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</Button>
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)}
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</Box>
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<Actionsheet isOpen={showActionsheet} onClose={handleClose}>
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<ActionsheetBackdrop />
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<ActionsheetContent style={{ maxHeight: SCREEN_HEIGHT * 0.6, width: '100%' }} >
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<KeyboardAwareScrollView
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contentContainerStyle={{ flexGrow: 1, width: '100%' }}
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enableOnAndroid={true}
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extraScrollHeight={40}
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>
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<ActionsheetDragIndicatorWrapper>
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<ActionsheetDragIndicator />
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</ActionsheetDragIndicatorWrapper>
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<Box className="mb-4" style={{ width: "100%" }}>
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<HStack space="md" style={{ width: "100%" }}>
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<FormControl
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style={{ flex: 1 }}>
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<Input>
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<InputField
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keyboardType="numeric"
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placeholder="Od:"
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value={params.priceFrom || ''}
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onChangeText={handlePriceFrom}
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/>
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</Input>
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</FormControl>
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<FormControl
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style={{ flex: 1 }}>
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<Input>
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<InputField
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keyboardType="numeric"
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placeholder="Do:"
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value={params.priceTo || ''}
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onChangeText={handlePriceTo}
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/>
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</Input>
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</FormControl>
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</HStack>
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</Box>
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<Box className="mb-4" style={{ flex: 1 }}>
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<Select
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style={{ flex: 1 }}
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selectedValue={params.category || ''}
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onValueChange={handleCategorySelect}
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>
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<SelectTrigger variant="outline" size="md">
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<SelectInput
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style={{ flex: 1 }}
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placeholder="Wybierz kategorię"
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value={selectedCategory ? selectedCategory.label : ""}
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/>
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<SelectIcon style={{ marginRight: 12 }} as={ChevronDownIcon} />
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</SelectTrigger>
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<SelectPortal>
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<SelectBackdrop />
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<SelectContent
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style={{ maxHeight: SCREEN_HEIGHT * 0.6}}
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>
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<SelectDragIndicatorWrapper>
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<SelectDragIndicator />
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</SelectDragIndicatorWrapper>
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<FlatList
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style={{ width: '100%' }}
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data={categories}
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keyExtractor={(item) => item.value?.toString() || item.id?.toString() || Math.random().toString()}
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renderItem={({ item }) => (
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<SelectItem
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label={item.label}
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value={item.value}
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/>
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)}
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/>
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</SelectContent>
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</SelectPortal>
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</Select>
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</Box>
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</KeyboardAwareScrollView>
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</ActionsheetContent>
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</Actionsheet>
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<Actionsheet isOpen={showSortSheet} onClose={() => setShowSortSheet(false)}>
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<ActionsheetBackdrop />
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<ActionsheetContent>
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<ActionsheetDragIndicatorWrapper>
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<ActionsheetDragIndicator />
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</ActionsheetDragIndicatorWrapper>
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<ActionsheetItem
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className={ !params.sort ? 'bg-gray-200' : ''}
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onPress={() => handleSort()}>
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<ActionsheetItemText>Trafność</ActionsheetItemText>
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</ActionsheetItem>
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<ActionsheetItem
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className={ params.sort == 'latest' ? 'bg-gray-200' : ''}
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onPress={() => handleSort('latest')}>
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<ActionsheetItemText>Najnowsze</ActionsheetItemText>
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</ActionsheetItem>
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<ActionsheetItem
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className={ params.sort == 'oldest' ? 'bg-gray-200' : ''}
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onPress={() => handleSort('oldest')}>
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<ActionsheetItemText>Najstarsze</ActionsheetItemText>
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</ActionsheetItem>
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<ActionsheetItem
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className={ params.sort == 'cheapest' ? 'bg-gray-200' : ''}
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onPress={() => handleSort('cheapest')}>
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<ActionsheetItemText>Najtańsze</ActionsheetItemText>
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</ActionsheetItem>
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<ActionsheetItem
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className={ params.sort == 'expensive' ? 'bg-gray-200' : ''}
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onPress={() => handleSort('expensive')}>
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<ActionsheetItemText>Najdroższe</ActionsheetItemText>
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</ActionsheetItem>
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</ActionsheetContent>
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</Actionsheet>
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<FlatList
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data={filteredNotices}
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numColumns={2}
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columnWrapperStyle={{ gap: 8, marginHorizontal: 8 }}
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contentContainerStyle={{ paddingBottom: 16 }}
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renderItem={({ item }) => <NoticeCard notice={item} />}
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refreshControl={
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<RefreshControl
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refreshing={refreshing}
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onRefresh={onRefresh}
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colors={["#3b82f6"]}
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tintColor="#3b82f6"
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/>
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}
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/>
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</>
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);
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} |