TTime/frontend/src/Components/Register.tsx

108 lines
3.3 KiB
TypeScript

import { useState } from "react";
import { NewUser } from "../Types/goTypes";
import { api } from "../API/API";
import Logo from "../assets/Logo.svg";
import Button from "./Button";
import UsernameInput from "./Inputs/UsernameInput";
import PasswordInput from "./Inputs/PasswordInput";
import { alphanumeric, lowercase } from "../Data/regex";
import {
passwordLength,
usernameLowLimit,
usernameUpLimit,
} from "../Data/constants";
/**
* Renders a registration form for the admin to add new users in.
* @returns The JSX element representing the registration form.
*/
export default function Register(): JSX.Element {
const [username, setUsername] = useState<string>();
const [password, setPassword] = useState<string>();
const [errMessage, setErrMessage] = useState<string>();
const handleRegister = async (): Promise<void> => {
if (username !== undefined) {
if (
username.length > usernameUpLimit ||
username.length < usernameLowLimit ||
!alphanumeric.test(username)
) {
alert(
"Please provide valid username: \n-Between 5-10 characters \n-No special characters (.-!?/*)",
);
return;
}
}
if (password !== undefined) {
if (password.length !== passwordLength || !lowercase.test(password)) {
alert(
"Please provide valid password: \n-Exactly 6 characters \n-No uppercase letters \n-No numbers \n-No special characters (.-!?/*)",
);
return;
}
}
const newUser: NewUser = {
username: username?.replace(/ /g, "") ?? "",
password: password ?? "",
};
const response = await api.registerUser(newUser);
if (response.success) {
alert(`${newUser.username} added!`);
setPassword("");
setUsername("");
} else {
alert("User not added, name could be taken");
setErrMessage(response.message ?? "Unknown error");
console.error(errMessage);
}
};
return (
<div className="flex flex-col h-fit w-screen items-center justify-center">
<div className="border-4 border-black bg-white flex flex-col items-center justify-center h-fit w-fit rounded-3xl content-center pl-20 pr-20">
<form
className="bg-white rounded px-8 pt-6 pb-8 mb-4 justify-center flex flex-col w-fit h-fit"
onSubmit={(e) => {
e.preventDefault();
void handleRegister();
}}
>
<img
src={Logo}
className="logo self-center w-[7vw] mb-10 mt-10"
alt="TTIME Logo"
/>
<h3 className="pb-4 mb-2 text-center font-bold text-[18px]">
Register New User
</h3>
<UsernameInput
username={username ?? ""}
onChange={(e) => {
setUsername(e.target.value);
}}
/>
<div className="py-2" />
<PasswordInput
password={password ?? ""}
onChange={(e) => {
setPassword(e.target.value);
}}
/>
<div className="flex self-center justify-between">
<Button
text="Register"
onClick={(): void => {
return;
}}
type="submit"
/>
</div>
</form>
<p className="text-center text-gray-500 text-xs"></p>
</div>
</div>
);
}