nahodka-front/src/components/profile/ProfileFormFields.jsx

import React from "react";
import { useTranslation } from 'react-i18next';
import CloseIcon from "../icons/CloseIcon";

// ─── Input field component ───────────────────────────────────────────────────
function InputField({ label, error, ...props }) {
  return (
    <div className="f-m-group">
      <label className="f-m-label">{label}</label>
      <input
        className={`f-m-field${error ? " err" : ""}`}
        {...props}
      />
      {error && <p className="f-err-msg">{error}</p>}
    </div>
  );
}

// ─── Image upload component ──────────────────────────────────────────────────
function ImageUpload({
  displayImage,
  imgError,
  compressing,
  fileInputRef,
  onFileChange,
  onRemove,
}) {
  const { t } = useTranslation();
  const MAX_SIZE_MB = 5;

  return (
    <div className="f-m-group">
      <label className="f-m-label">{t('profile.photoLabel')}</label>
      {displayImage ? (
        <div className="f-img-preview-wrap">
          <img src={displayImage} alt="profile" className="f-img-preview" />
          <button
            className="f-img-remove"
            onClick={onRemove}
            type="button"
            aria-label={t('profile.deletePhoto')}
          >
            <CloseIcon />
          </button>
        </div>
      ) : (
        <label className="f-img-upload-label" aria-disabled={compressing}>
          <input
            ref={fileInputRef}
            type="file"
            accept="image/jpeg,image/png,image/webp"
            onChange={onFileChange}
            className="f-img-input"
            disabled={compressing}
          />
          {compressing ? <span>{t('profile.processing')}</span> : <span>{t('profile.addPhoto')}</span>}
        </label>
      )}
      {imgError && <p className="f-err-msg">{imgError}</p>}
      <p className="f-hint">{t('profile.photoHint', { maxSize: MAX_SIZE_MB })}</p>
    </div>
  );
}

// ─── Login field ─────────────────────────────────────────────────────────────
function LoginField({ form, errors, onChange }) {
  const { t } = useTranslation();
  return (
    <InputField
      label={t('profile.loginLabel')}
      placeholder="username"
      value={form.login}
      error={errors.login}
      onChange={(e) => onChange("login", e.target.value)}
    />
  );
}

// ─── Name fields row ─────────────────────────────────────────────────────────
function NameFieldsRow({ form, errors, onChange }) {
  const { t } = useTranslation();
  return (
    <div className="f-m-row">
      <InputField
        label={t('profile.nameLabel')}
        placeholder={t('profile.namePlaceholder')}
        value={form.firstName}
        error={errors.firstName}
        onChange={(e) => onChange("firstName", e.target.value)}
      />
      <InputField
        label={t('profile.surnameLabel')}
        placeholder={t('profile.surnamePlaceholder')}
        value={form.lastName}
        error={errors.lastName}
        onChange={(e) => onChange("lastName", e.target.value)}
      />
    </div>
  );
}

// ─── Contact fields ─────────────────────────────────────────────────────────
function ContactFields({ form, errors, onChange, onPhoneChange }) {
  const { t } = useTranslation();
  return (
    <>
      <InputField
        label={t('profile.phoneLabel')}
        type="tel"
        placeholder="+7 (___) ___-__-__"
        value={form.phone}
        error={errors.phone}
        onChange={(e) => onPhoneChange(e.target.value)}
      />
      <InputField
        label={t('profile.emailLabel')}
        type="email"
        placeholder="example@email.com"
        value={form.email}
        error={errors.email}
        onChange={(e) => onChange("email", e.target.value)}
      />
    </>
  );
}

// ─── Submit button ──────────────────────────────────────────────────────────
function SubmitButton({ loading, onSubmit }) {
  const { t } = useTranslation();
  return (
    <button
      className="f-m-submit"
      onClick={onSubmit}
      disabled={loading}
    >
      <div className="f-m-submit-row">
        {loading && <div className="f-m-spinner" />}
        {t('profile.save')}
      </div>
    </button>
  );
}

// ─── Modal header ──────────────────────────────────────────────────────────
function ModalHeader({ onClose }) {
  const { t } = useTranslation();
  return (
    <div className="f-modal-head">
      <span className="f-modal-title">{t('profile.editTitle')}</span>
      <button className="f-close-btn" onClick={onClose}>
        <CloseIcon />
      </button>
    </div>
  );
}

export { InputField, ImageUpload, LoginField, NameFieldsRow, ContactFields, SubmitButton, ModalHeader };