source: frontend/src/pages/AllUsers.tsx@ ed8f998

import React, { useEffect, useState } from "react";
import { useNavigate } from "react-router-dom";
import axiosInstance from "../api/axiosInstance";
import LoadingSpinner from "../components/LoadingSpinner";

interface User {
        username: string;
        fullName: string;
}

const AllUsers = () => {
        const [users, setUsers] = useState<User[]>([]);
        const [searchedUser, setSearchedUser] = useState<string>("");
        const [error, setError] = useState<string | null>(null);
        const navigate = useNavigate();

        useEffect(() => {
                const fetchUsers = async () => {
                        const response = axiosInstance.get("/users/na/all");
                        setUsers((await response).data);
                };
                fetchUsers();
        }, []);

        const handleUserClick = (username: string) => {
                navigate(`/users/${username}`);
        };

        const handleSearch = async (e: React.FormEvent) => {
                e.preventDefault();
                try {
                        const response = await axiosInstance.get(`/users/na/search`, {
                                params: { name: searchedUser },
                        });
                        setUsers(response.data);
                } catch (err: any) {
                        const errorMessage = err.response?.data?.error || "Search failed";
                        setError(errorMessage);
                }
        };

        if (users.length == 0) {
                return <LoadingSpinner />;
        }
        if (error) {
                return (
                        <div className="p-6 bg-red-50 border border-red-200 text-red-700 rounded-lg">
                                <h2 className="font-bold">Error</h2>
                                <p>{error}</p>
                        </div>
                );
        }

        return (
                <div className="container mx-auto p-6">
                        <h1 className="text-3xl font-bold mb-6">All Users</h1>
                        <form onSubmit={handleSearch} className="flex gap-2 mb-10">
                                <input
                                        type="text"
                                        value={searchedUser}
                                        onChange={(e) => setSearchedUser(e.target.value)}
                                        className="border p-2 rounded w-full"
                                        placeholder="Search for a user..."
                                />
                                <button
                                        type="submit"
                                        className="bg-blue-600 text-white px-6 py-2 rounded hover:bg-blue-700 transition-colors"
                                >
                                        Search
                                </button>
                        </form>

                        <div className="grid gap-4">
                                {users.map((u) => (
                                        <div
                                                key={u.username}
                                                onClick={() => handleUserClick(u.username)}
                                                className="bg-white shadow-md rounded-lg p-4 hover:shadow-lg hover:bg-gray-50 cursor-pointer transition-all"
                                        >
                                                <h2 className="text-xl font-semibold">{u.fullName}</h2>
                                                <p className="text-gray-600">@{u.username}</p>
                                        </div>
                                ))}
                        </div>
                </div>
        );
};

export default AllUsers;