Build and Deploy a React Native App | 2023 React Native Course Tutorial for Beginners

search.js

import React, { useEffect, useState } from 'react'
import { ActivityIndicator, FlatList, Image, TouchableOpacity, View } from 'react-native'
import { Stack, useRouter, useSearchParams } from 'expo-router'
import { Text, SafeAreaView } from 'react-native'
import axios from 'axios'

import { ScreenHeaderBtn, NearbyJobCard } from '../../components'
import { COLORS, icons, SIZES } from '../../constants'
import styles from '../../styles/search'

const JobSearch = () => {
    const params = useSearchParams();
    const router = useRouter()

    const [searchResult, setSearchResult] = useState([]);
    const [searchLoader, setSearchLoader] = useState(false);
    const [searchError, setSearchError] = useState(null);
    const [page, setPage] = useState(1);

    const handleSearch = async () => {
        setSearchLoader(true);
        setSearchResult([])

        try {
            const options = {
                method: "GET",
                url: `https://jsearch.p.rapidapi.com/search`,
                headers: {
                    "X-RapidAPI-Key": '',
                    "X-RapidAPI-Host": "jsearch.p.rapidapi.com",
                },
                params: {
                    query: params.id,
                    page: page.toString(),
                },
            };

            const response = await axios.request(options);
            setSearchResult(response.data.data);
        } catch (error) {
            setSearchError(error);
            console.log(error);
        } finally {
            setSearchLoader(false);
        }
    };

    const handlePagination = (direction) => {
        if (direction === 'left' && page > 1) {
            setPage(page - 1)
            handleSearch()
        } else if (direction === 'right') {
            setPage(page + 1)
            handleSearch()
        }
    }

    useEffect(() => {
        handleSearch()
    }, [])

    return (
        <SafeAreaView style={{ flex: 1, backgroundColor: COLORS.lightWhite }}>
            <Stack.Screen
                options={{
                    headerStyle: { backgroundColor: COLORS.lightWhite },
                    headerShadowVisible: false,
                    headerLeft: () => (
                        <ScreenHeaderBtn
                            iconUrl={icons.left}
                            dimension='60%'
                            handlePress={() => router.back()}
                        />
                    ),
                    headerTitle: "",
                }}
            />

            <FlatList
                data={searchResult}
                renderItem={({ item }) => (
                    <NearbyJobCard
                        job={item}
                        handleNavigate={() => router.push(`/job-details/${item.job_id}`)}
                    />
                )}
                keyExtractor={(item) => item.job_id}
                contentContainerStyle={{ padding: SIZES.medium, rowGap: SIZES.medium }}
                ListHeaderComponent={() => (
                    <>
                        <View style={styles.container}>
                            <Text style={styles.searchTitle}>{params.id}</Text>
                            <Text style={styles.noOfSearchedJobs}>Job Opportunities</Text>
                        </View>
                        <View style={styles.loaderContainer}>
                            {searchLoader ? (
                                <ActivityIndicator size='large' color={COLORS.primary} />
                            ) : searchError && (
                                <Text>Oops something went wrong</Text>
                            )}
                        </View>
                    </>
                )}
                ListFooterComponent={() => (
                    <View style={styles.footerContainer}>
                        <TouchableOpacity
                            style={styles.paginationButton}
                            onPress={() => handlePagination('left')}
                        >
                            <Image
                                source={icons.chevronLeft}
                                style={styles.paginationImage}
                                resizeMode="contain"
                            />
                        </TouchableOpacity>
                        <View style={styles.paginationTextBox}>
                            <Text style={styles.paginationText}>{page}</Text>
                        </View>
                        <TouchableOpacity
                            style={styles.paginationButton}
                            onPress={() => handlePagination('right')}
                        >
                            <Image
                                source={icons.chevronRight}
                                style={styles.paginationImage}
                                resizeMode="contain"
                            />
                        </TouchableOpacity>
                    </View>
                )}
            />
        </SafeAreaView>
    )
}

export default JobSearch

@BurhanBudak

doing something like this below but still get the same error.

import { useState, useEffect } from "react";
import axios from "axios";

const useFetch = () => {
const [data, setData] = useState([]);
const [isLoading, setIsLoading] = useState(false);
const [error, setError] = useState(null);

useEffect(() => {
const fetchData = async () => {
setIsLoading(true);

  try {
    // Fetch data from local JSON file
    const response = await axios.get("../../assets/data.json");
    console.log(response);
    setData(response.data);
    setIsLoading(false);
  } catch (error) {
    setError(error);
    setIsLoading(false);
  }
};

fetchData();

}, []);

const refetch = async () => {
setIsLoading(true);

try {
  // Fetch data from local JSON file
  const response = await axios.get("../../assets/data.json");
  console.log(response);
  setData(response.data);
  setIsLoading(false);
} catch (error) {
  setError(error);
  setIsLoading(false);
}

};

return { data, isLoading, error, refetch };
};

export default useFetch;

FYI everyone, use useLocalSearchParams instead from expo-router

FYI everyone, use useLocalSearchParams instead from expo-router

Thanks for this info

hello guys, so when i try to create popularjobcard's touchableOpacity its purple i mean it should be white with logos and text and this purple thing covers everythign up cna anyone help me i have chekced the code and even coppied from github but still same also checked the styles container and color should be white it says #FFF please help

fixed it i just assigen data= {data} in popularjobs.jsx

I fixed the problem, thanks a lot

I am stuck, please help

<FlatList data={data} renderItem={({ item }) => ( Use this code in flatlist in popularjobs.jsx file. Let me know for any help bruh!!

thanks alot that helped me too

I can't go inside to the popular jobs part and also my search bar is not working! how to fix that?