MIF_E31222379_WEB/app/routes/authpengelola.createanewpin...

506 lines
16 KiB
TypeScript

import {
json,
redirect,
type ActionFunctionArgs,
type LoaderFunctionArgs
} from "@remix-run/node";
import {
Form,
useActionData,
useLoaderData,
useNavigation
} from "@remix-run/react";
import { useState, useRef } from "react";
import { Card, CardContent, CardHeader } from "~/components/ui/card";
import { Button } from "~/components/ui/button";
import { Input } from "~/components/ui/input";
import { Label } from "~/components/ui/label";
import { Alert, AlertDescription } from "~/components/ui/alert";
import {
Shield,
CheckCircle,
AlertCircle,
Loader2,
Lock,
Eye,
EyeOff,
Sparkles
} from "lucide-react";
// Progress Indicator Component
const ProgressIndicator = ({ currentStep = 5, totalSteps = 5 }) => {
return (
<div className="flex items-center justify-center space-x-2 mb-8">
{Array.from({ length: totalSteps }, (_, index) => {
const stepNumber = index + 1;
const isActive = stepNumber === currentStep;
const isCompleted = stepNumber < currentStep;
return (
<div key={stepNumber} className="flex items-center">
<div
className={`
w-10 h-10 rounded-full flex items-center justify-center text-sm font-medium
${
isActive
? "bg-gradient-to-r from-green-600 to-blue-600 text-white shadow-lg"
: isCompleted
? "bg-green-100 text-green-600 border-2 border-green-200"
: "bg-gray-100 text-gray-400 border-2 border-gray-200"
}
`}
>
{isCompleted ? <CheckCircle className="h-5 w-5" /> : stepNumber}
</div>
{stepNumber < totalSteps && (
<div
className={`w-8 h-0.5 mx-2 ${
stepNumber < currentStep ? "bg-green-400" : "bg-gray-200"
}`}
/>
)}
</div>
);
})}
</div>
);
};
// Interfaces
interface LoaderData {
phone: string;
approvedAt: string;
}
interface CreatePINActionData {
errors?: {
pin?: string;
confirmPin?: string;
general?: string;
};
success?: boolean;
}
export const loader = async ({
request
}: LoaderFunctionArgs): Promise<Response> => {
const url = new URL(request.url);
const phone = url.searchParams.get("phone");
if (!phone) {
return redirect("/authpengelola/requestotpforregister");
}
return json<LoaderData>({
phone,
approvedAt: new Date().toISOString()
});
};
export const action = async ({
request
}: ActionFunctionArgs): Promise<Response> => {
const formData = await request.formData();
const phone = formData.get("phone") as string;
const pin = formData.get("pin") as string;
const confirmPin = formData.get("confirmPin") as string;
// Validation
const errors: { pin?: string; confirmPin?: string; general?: string } = {};
if (!pin || pin.length !== 6) {
errors.pin = "PIN harus 6 digit";
} else if (!/^\d{6}$/.test(pin)) {
errors.pin = "PIN hanya boleh berisi angka";
} else if (/^(.)\1{5}$/.test(pin)) {
errors.pin = "PIN tidak boleh angka yang sama semua (111111)";
} else if (pin === "123456" || pin === "654321" || pin === "000000") {
errors.pin = "PIN terlalu mudah ditebak, gunakan kombinasi yang lebih aman";
}
if (!confirmPin) {
errors.confirmPin = "Konfirmasi PIN wajib diisi";
} else if (pin !== confirmPin) {
errors.confirmPin = "PIN dan konfirmasi PIN tidak sama";
}
if (Object.keys(errors).length > 0) {
return json<CreatePINActionData>({ errors }, { status: 400 });
}
// Simulasi menyimpan PIN - dalam implementasi nyata, hash dan simpan ke database
try {
console.log("Creating PIN for phone:", phone);
// Simulasi delay API call
await new Promise((resolve) => setTimeout(resolve, 1500));
// Redirect ke dashboard pengelola setelah berhasil
return redirect("/pengelola/dashboard");
} catch (error) {
return json<CreatePINActionData>(
{
errors: { general: "Gagal membuat PIN. Silakan coba lagi." }
},
{ status: 500 }
);
}
};
export default function CreateANewPIN() {
const { phone, approvedAt } = useLoaderData<LoaderData>();
const actionData = useActionData<CreatePINActionData>();
const navigation = useNavigation();
const [pin, setPin] = useState(["", "", "", "", "", ""]);
const [confirmPin, setConfirmPin] = useState(["", "", "", "", "", ""]);
const [showPin, setShowPin] = useState(false);
const [pinStrength, setPinStrength] = useState(0);
const pinRefs = useRef<(HTMLInputElement | null)[]>([]);
const confirmPinRefs = useRef<(HTMLInputElement | null)[]>([]);
const isSubmitting = navigation.state === "submitting";
// Handle PIN input change
const handlePinChange = (
index: number,
value: string,
isConfirm: boolean = false
) => {
if (!/^\d*$/.test(value)) return; // Only allow digits
const newPin = isConfirm ? [...confirmPin] : [...pin];
newPin[index] = value;
if (isConfirm) {
setConfirmPin(newPin);
} else {
setPin(newPin);
calculatePinStrength(newPin.join(""));
}
// Auto-focus next input
if (value && index < 5) {
const refs = isConfirm ? confirmPinRefs : pinRefs;
refs.current[index + 1]?.focus();
}
};
// Handle key down (backspace)
const handleKeyDown = (
index: number,
e: React.KeyboardEvent,
isConfirm: boolean = false
) => {
if (e.key === "Backspace") {
const currentPin = isConfirm ? confirmPin : pin;
const refs = isConfirm ? confirmPinRefs : pinRefs;
if (!currentPin[index] && index > 0) {
refs.current[index - 1]?.focus();
}
}
};
// Calculate PIN strength
const calculatePinStrength = (pinValue: string) => {
if (pinValue.length < 6) {
setPinStrength(0);
return;
}
let strength = 0;
// Check for sequential numbers
const isSequential =
/012345|123456|234567|345678|456789|987654|876543|765432|654321|543210/.test(
pinValue
);
if (!isSequential) strength += 25;
// Check for repeated numbers
const hasRepeated = /(.)\1{2,}/.test(pinValue);
if (!hasRepeated) strength += 25;
// Check for common patterns
const isCommon = [
"123456",
"654321",
"111111",
"000000",
"222222",
"333333",
"444444",
"555555",
"666666",
"777777",
"888888",
"999999"
].includes(pinValue);
if (!isCommon) strength += 25;
// Check for variety
const uniqueDigits = new Set(pinValue.split("")).size;
if (uniqueDigits >= 4) strength += 25;
setPinStrength(strength);
};
// Get strength color and text
const getStrengthInfo = () => {
if (pinStrength === 0)
return {
color: "bg-gray-200",
text: "Masukkan PIN",
textColor: "text-gray-500"
};
if (pinStrength <= 25)
return { color: "bg-red-500", text: "Lemah", textColor: "text-red-600" };
if (pinStrength <= 50)
return {
color: "bg-yellow-500",
text: "Sedang",
textColor: "text-yellow-600"
};
if (pinStrength <= 75)
return {
color: "bg-blue-500",
text: "Bagus",
textColor: "text-blue-600"
};
return {
color: "bg-green-500",
text: "Sangat Kuat",
textColor: "text-green-600"
};
};
const strengthInfo = getStrengthInfo();
const fullPin = pin.join("");
const fullConfirmPin = confirmPin.join("");
return (
<div className="space-y-6">
{/* Progress Indicator */}
<ProgressIndicator currentStep={5} totalSteps={5} />
{/* Success Alert */}
<div className="p-4 bg-green-50 border border-green-200 rounded-lg">
<div className="flex items-center space-x-3">
<CheckCircle className="h-6 w-6 text-green-600" />
<div>
<p className="font-medium text-green-800">
Selamat! Akun Anda Telah Disetujui
</p>
<p className="text-sm text-green-700">
Administrator telah memverifikasi dan menyetujui aplikasi Anda
</p>
</div>
</div>
</div>
{/* Main Card */}
<Card className="border-0 shadow-2xl bg-white/80 backdrop-blur-sm">
<CardHeader className="text-center pb-2">
<div className="mx-auto mb-4 p-3 bg-gradient-to-br from-green-100 to-blue-100 rounded-full w-fit">
<Shield className="h-8 w-8 text-green-600" />
</div>
<h1 className="text-2xl font-bold text-gray-900">
Buat PIN Keamanan
</h1>
<p className="text-muted-foreground mt-2">
Langkah terakhir untuk mengamankan akun Anda
</p>
</CardHeader>
<CardContent className="space-y-6">
{/* Error Alert */}
{actionData?.errors?.general && (
<Alert variant="destructive">
<AlertCircle className="h-4 w-4" />
<AlertDescription>{actionData.errors.general}</AlertDescription>
</Alert>
)}
{/* Form */}
<Form method="post" className="space-y-6">
<input type="hidden" name="phone" value={phone} />
<input type="hidden" name="pin" value={fullPin} />
<input type="hidden" name="confirmPin" value={fullConfirmPin} />
{/* PIN Input */}
<div className="space-y-4">
<div className="flex items-center justify-between">
<Label className="text-base font-medium">PIN 6 Digit</Label>
<Button
type="button"
variant="ghost"
size="sm"
onClick={() => setShowPin(!showPin)}
className="text-gray-500 hover:text-gray-700"
>
{showPin ? (
<EyeOff className="h-4 w-4" />
) : (
<Eye className="h-4 w-4" />
)}
</Button>
</div>
<div className="flex justify-center space-x-3">
{pin.map((digit, index) => (
<Input
key={index}
ref={(el) => (pinRefs.current[index] = el)}
type={showPin ? "text" : "password"}
maxLength={1}
value={digit}
onChange={(e) => handlePinChange(index, e.target.value)}
onKeyDown={(e) => handleKeyDown(index, e)}
className={`w-12 h-12 text-center text-lg font-bold ${
actionData?.errors?.pin ? "border-red-500" : ""
}`}
autoFocus={index === 0}
/>
))}
</div>
{actionData?.errors?.pin && (
<p className="text-sm text-red-600 text-center">
{actionData.errors.pin}
</p>
)}
{/* PIN Strength Indicator */}
{fullPin.length > 0 && (
<div className="space-y-2">
<div className="flex items-center justify-between">
<span className="text-sm text-gray-600">Kekuatan PIN</span>
<span
className={`text-sm font-medium ${strengthInfo.textColor}`}
>
{strengthInfo.text}
</span>
</div>
<div className="w-full bg-gray-200 rounded-full h-2">
<div
className={`h-2 rounded-full transition-all duration-300 ${strengthInfo.color}`}
style={{ width: `${pinStrength}%` }}
></div>
</div>
</div>
)}
</div>
{/* Confirm PIN Input */}
<div className="space-y-4">
<Label className="text-base font-medium">Konfirmasi PIN</Label>
<div className="flex justify-center space-x-3">
{confirmPin.map((digit, index) => (
<Input
key={index}
ref={(el) => (confirmPinRefs.current[index] = el)}
type={showPin ? "text" : "password"}
maxLength={1}
value={digit}
onChange={(e) =>
handlePinChange(index, e.target.value, true)
}
onKeyDown={(e) => handleKeyDown(index, e, true)}
className={`w-12 h-12 text-center text-lg font-bold ${
actionData?.errors?.confirmPin ? "border-red-500" : ""
}`}
/>
))}
</div>
{actionData?.errors?.confirmPin && (
<p className="text-sm text-red-600 text-center">
{actionData.errors.confirmPin}
</p>
)}
{/* PIN Match Indicator */}
{fullPin.length === 6 && fullConfirmPin.length === 6 && (
<div className="text-center">
{fullPin === fullConfirmPin ? (
<div className="flex items-center justify-center space-x-2 text-green-600">
<CheckCircle className="h-4 w-4" />
<span className="text-sm font-medium">PIN cocok</span>
</div>
) : (
<div className="flex items-center justify-center space-x-2 text-red-600">
<AlertCircle className="h-4 w-4" />
<span className="text-sm font-medium">
PIN tidak cocok
</span>
</div>
)}
</div>
)}
</div>
{/* PIN Guidelines */}
<div className="p-4 bg-blue-50 border border-blue-200 rounded-lg">
<div className="flex items-start space-x-3">
<Lock className="h-5 w-5 text-blue-600 mt-0.5" />
<div>
<p className="text-sm font-medium text-blue-800 mb-2">
Tips PIN yang Aman:
</p>
<ul className="text-xs text-blue-700 space-y-1">
<li> Hindari angka berurutan (123456, 654321)</li>
<li> Jangan gunakan angka yang sama semua (111111)</li>
<li> Hindari kombinasi mudah ditebak (000000, 123456)</li>
<li> Gunakan kombinasi angka yang hanya Anda ketahui</li>
</ul>
</div>
</div>
</div>
{/* Submit Button */}
<Button
type="submit"
className="w-full h-12 bg-gradient-to-r from-green-600 to-blue-600 hover:from-green-700 hover:to-blue-700 text-white shadow-lg"
disabled={
isSubmitting ||
fullPin.length !== 6 ||
fullConfirmPin.length !== 6 ||
fullPin !== fullConfirmPin ||
pinStrength < 50
}
>
{isSubmitting ? (
<>
<Loader2 className="mr-2 h-5 w-5 animate-spin" />
Membuat Akun...
</>
) : (
<>
<Sparkles className="mr-2 h-5 w-5" />
Selesaikan Registrasi
</>
)}
</Button>
</Form>
{/* Final Note */}
<div className="p-4 bg-gradient-to-r from-green-50 to-blue-50 border border-green-200 rounded-lg">
<div className="text-center">
<p className="text-sm font-medium text-gray-800 mb-1">
🎉 Hampir selesai!
</p>
<p className="text-xs text-gray-600">
Setelah membuat PIN, Anda akan langsung dapat mengakses
dashboard pengelola
</p>
</div>
</div>
</CardContent>
</Card>
</div>
);
}