import { Input, Button, useToasts } from "@geist-ui/core"
import Cookies from "js-cookie"
import { useState } from "react"

const Password = () => {
    const [password, setPassword] = useState<string>('')
    const [newPassword, setNewPassword] = useState<string>('')
    const [confirmPassword, setConfirmPassword] = useState<string>('')

    const { setToast } = useToasts()

    const handlePasswordChange = (e: React.ChangeEvent<HTMLInputElement>) => {
        setPassword(e.target.value)
    }

    const handleNewPasswordChange = (e: React.ChangeEvent<HTMLInputElement>) => {
        setNewPassword(e.target.value)
    }

    const handleConfirmPasswordChange = (e: React.ChangeEvent<HTMLInputElement>) => {
        setConfirmPassword(e.target.value)
    }

    const onSubmit = async (e: React.FormEvent<HTMLFormElement>) => {
        e.preventDefault()
        if (!password || !newPassword || !confirmPassword) {
            setToast({
                text: "Please fill out all fields",
                type: "error",
            })
        }

        if (newPassword !== confirmPassword) {
            setToast({
                text: "New password and confirm password do not match",
                type: "error",
            })
        }

        const res = await fetch("/server-api/auth/change-password", {
            method: "PUT",
            headers: {
                "Content-Type": "application/json",
                "Authorization": `Bearer ${Cookies.get("drift-token")}`,
            },
            body: JSON.stringify({
                oldPassword: password,
                newPassword,
            }),
        })


        if (res.status === 200) {
            setToast({
                text: "Password updated successfully",
                type: "success",
            })
            setPassword('')
            setNewPassword('')
            setConfirmPassword('')
        } else {
            const data = await res.json()

            setToast({
                text: data.error ?? "Failed to update password",
                type: "error",
            })
        }
    }

    return (
        <form
            style={{
                display: "flex",
                flexDirection: "column",
                gap: "var(--gap)",
                maxWidth: "300px",
            }}
            onSubmit={onSubmit}
        >
            <div>
                <label htmlFor="current-password">Current password</label>
                <Input onChange={handlePasswordChange} minLength={6} maxLength={128} value={password} id="current-password" htmlType="password" required autoComplete="current-password" placeholder="Current Password" width={"100%"} />
            </div>
            <div>
                <label htmlFor="new-password">New password</label>
                <Input onChange={handleNewPasswordChange} minLength={6} maxLength={128} value={newPassword} id="new-password" htmlType="password" required autoComplete="new-password" placeholder="New Password" width={"100%"} />
            </div>
            <div>
                <label htmlFor="confirm-password">Confirm password</label>
                <Input onChange={handleConfirmPasswordChange} minLength={6} maxLength={128} value={confirmPassword} id="confirm-password" htmlType="password" required autoComplete="confirm-password" placeholder="Confirm Password" width={"100%"} />
            </div>
            <Button htmlType="submit" auto>Change Password</Button>
        </form>)
}

export default Password