ESH-Media/src/components/Settings.tsx

import React, { useState, useEffect } from 'react'

export interface AppEntry {
  name: string
  imageUrl: string
  url: string
  useProxy: boolean
}

export interface Bookmark {
  title: string
  url: string
  poster?: string   // movie poster (og:image, or fallback site icon)
  source?: string   // domain shown under title
  siteIcon?: string // small site icon shown alongside source
}

export interface MovieSite {
  domain: string
  type: 'dle' | 'hdrezka' | 'filmix'
  enabled: boolean
}

interface ProxyConfig {
  host: string
  port: string
}

interface SettingsData {
  apps: AppEntry[]
  proxy: ProxyConfig
  movieSites: MovieSite[]
  tmdbApiKey: string
  bookmarks: Bookmark[]
  trustedDomains?: string[]
}

interface SettingsProps {
  onClose: () => void
  onAppsChange: (apps: AppEntry[]) => void
}

const DEFAULT_TRUSTED_DOMAINS = [
  'google.com', 'accounts.google.com', 'googleapis.com', 'googleusercontent.com',
  'gstatic.com', 'youtube.com', 'ytimg.com', 'googlevideo.com',
  'yandex.ru', 'yandex.com', 'passport.yandex.ru', 'passport.yandex.com', 'yastatic.net',
  'github.com', 'github.io', 'githubassets.com', 'githubusercontent.com',
  'vk.com', 'vk.ru', 'vkuser.net', 'mail.ru', 'my.mail.ru',
  'live.com', 'microsoft.com', 'microsoftonline.com', 'office.com',
  'apple.com', 'icloud.com', 'facebook.com', 'fb.com',
]

const DEFAULT_SETTINGS: SettingsData = { apps: [], proxy: { host: '127.0.0.1', port: '7890' }, movieSites: [], tmdbApiKey: '', bookmarks: [], trustedDomains: DEFAULT_TRUSTED_DOMAINS }

function guessMovieSiteType(domain: string): MovieSite['type'] {
  if (/rezka/.test(domain)) return 'hdrezka'
  if (/filmix/.test(domain)) return 'filmix'
  return 'dle'
}

function saveSettings(data: SettingsData) {
  window.electron?.writeConfig(data)
}

const Settings: React.FC<SettingsProps> = ({ onClose, onAppsChange }) => {
  const [settings, setSettings] = useState<SettingsData>(DEFAULT_SETTINGS)
  const [newApp, setNewApp] = useState<AppEntry>({ name: '', imageUrl: '', url: '', useProxy: false })

  useEffect(() => {
    window.electron?.readConfig().then((cfg: SettingsData | null) => {
      if (cfg?.apps) setSettings(cfg)
    })
  }, [])

  const updateProxy = (field: keyof ProxyConfig, value: string) => {
    const updated = { ...settings, proxy: { ...settings.proxy, [field]: value } }
    setSettings(updated)
    saveSettings(updated)
    window.electron?.setProxy(updated.proxy.host, updated.proxy.port)
  }

  const toggleAppProxy = (index: number) => {
    const apps = settings.apps.map((app, i) =>
      i === index ? { ...app, useProxy: !app.useProxy } : app
    )
    const updated = { ...settings, apps }
    setSettings(updated)
    saveSettings(updated)
    onAppsChange(apps)
  }

  const addApp = () => {
    if (!newApp.name || !newApp.url) return
    const apps = [...settings.apps, newApp]
    const updated = { ...settings, apps }
    setSettings(updated)
    saveSettings(updated)
    onAppsChange(apps)
    setNewApp({ name: '', imageUrl: '', url: '', useProxy: false })
  }

  const removeApp = (index: number) => {
    const apps = settings.apps.filter((_, i) => i !== index)
    const updated = { ...settings, apps }
    setSettings(updated)
    saveSettings(updated)
    onAppsChange(apps)
  }

  const [newSite, setNewSite] = useState<MovieSite>({ domain: '', type: 'dle', enabled: true })
  const [newTrusted, setNewTrusted] = useState('')

  const trustedDomains = settings.trustedDomains ?? DEFAULT_TRUSTED_DOMAINS

  const addTrustedDomain = () => {
    const d = newTrusted.trim().toLowerCase().replace(/^https?:\/\//, '').replace(/\/.*$/, '').replace(/^\./, '')
    if (!d || trustedDomains.includes(d)) { setNewTrusted(''); return }
    const updated = { ...settings, trustedDomains: [...trustedDomains, d] }
    setSettings(updated); saveSettings(updated); setNewTrusted('')
  }

  const removeTrustedDomain = (index: number) => {
    const updated = { ...settings, trustedDomains: trustedDomains.filter((_, i) => i !== index) }
    setSettings(updated); saveSettings(updated)
  }

  const resetTrustedDomains = () => {
    const updated = { ...settings, trustedDomains: DEFAULT_TRUSTED_DOMAINS }
    setSettings(updated); saveSettings(updated)
  }

  const addMovieSite = () => {
    if (!newSite.domain.trim()) return
    let domain = newSite.domain.trim()
    if (domain.startsWith('https://')) domain = domain.slice(8)
    else if (domain.startsWith('http://')) domain = domain.slice(7)
    if (domain.endsWith('/')) domain = domain.slice(0, -1)
    const movieSites = [...(settings.movieSites ?? []), { ...newSite, domain }]
    const updated = { ...settings, movieSites }
    setSettings(updated)
    saveSettings(updated)
    setNewSite({ domain: '', type: 'dle', enabled: true })
  }

  const removeMovieSite = (index: number) => {
    const movieSites = (settings.movieSites ?? []).filter((_, i) => i !== index)
    const updated = { ...settings, movieSites }
    setSettings(updated)
    saveSettings(updated)
  }

  const toggleMovieSite = (index: number) => {
    const movieSites = (settings.movieSites ?? []).map((s, i) =>
      i === index ? { ...s, enabled: !s.enabled } : s
    )
    const updated = { ...settings, movieSites }
    setSettings(updated)
    saveSettings(updated)
  }

  return (
    <div className="settings-overlay" onClick={onClose}>
      <div className="settings-panel" onClick={e => e.stopPropagation()}>
        <div className="settings-header">
          <h2>Настройки</h2>
          <button className="settings-close" onClick={onClose}>✕</button>
        </div>

        <div className="settings-section">
          <h3>Прокси</h3>
          <div className="proxy-row">
            <input
              className="settings-input"
              placeholder="Хост"
              value={settings.proxy.host}
              onChange={e => updateProxy('host', e.target.value)}
            />
            <span className="proxy-colon">:</span>
            <input
              className="settings-input proxy-port"
              placeholder="Порт"
              value={settings.proxy.port}
              onChange={e => updateProxy('port', e.target.value)}
            />
          </div>
          <div className="proxy-info">
            <code>http_proxy=http://{settings.proxy.host}:{settings.proxy.port}</code>
            <code>https_proxy=http://{settings.proxy.host}:{settings.proxy.port}</code>
            <code>socks5://{settings.proxy.host}:{settings.proxy.port}</code>
          </div>
          <p className="proxy-hint">
            Прокси применяется к каждому сайту индивидуально — переключатель рядом с каждым приложением.
          </p>
        </div>

        <div className="settings-section">
          <div className="settings-section-head-row">
            <h3>Доверенные домены</h3>
            <button className="settings-reset-btn" onClick={resetTrustedDomains} title="Сбросить к стандартному списку">Сбросить</button>
          </div>
          <p className="proxy-hint">
            Переходы и popup'ы на эти домены открываются без подтверждения — нужно для входа через Google, Яндекс, GitHub и т.п.
            Совпадение по суффиксу: <code>google.com</code> разрешит и <code>accounts.google.com</code>, и <code>www.google.com</code>.
          </p>
          <div className="trusted-domains-list">
            {trustedDomains.map((d, i) => (
              <span key={i} className="trusted-domain-chip">
                {d}
                <button className="trusted-domain-remove" onClick={() => removeTrustedDomain(i)} title="Удалить">✕</button>
              </span>
            ))}
            {trustedDomains.length === 0 && <p className="settings-empty">Список пуст.</p>}
          </div>
          <div className="trusted-domain-add">
            <input
              className="settings-input"
              placeholder="example.com"
              value={newTrusted}
              onChange={e => setNewTrusted(e.target.value)}
              onKeyDown={e => e.key === 'Enter' && addTrustedDomain()}
            />
            <button className="settings-add-btn" onClick={addTrustedDomain}>Добавить</button>
          </div>
        </div>

        <div className="settings-section">
          <h3>Приложения</h3>
          <div className="settings-apps-list">
            {settings.apps.map((app, i) => (
              <div key={i} className="settings-app-row">
                <div className="settings-app-info">
                  {app.imageUrl && (
                    <img src={app.imageUrl} alt={app.name} className="settings-app-icon" />
                  )}
                  <div className="settings-app-text">
                    <span className="settings-app-name">{app.name}</span>
                    <span className="settings-app-url">{app.url}</span>
                  </div>
                </div>
                <div className="settings-app-actions">
                  <label className="proxy-switch-label">
                    <span>Прокси</span>
                    <div
                      className={`proxy-switch ${app.useProxy ? 'on' : 'off'}`}
                      onClick={() => toggleAppProxy(i)}
                    />
                  </label>
                  <button className="settings-remove-btn" onClick={() => removeApp(i)}>✕</button>
                </div>
              </div>
            ))}
            {settings.apps.length === 0 && (
              <p className="settings-empty">Нет приложений. Добавьте ниже.</p>
            )}
          </div>

          <div className="add-app-form">
            <h4>Добавить приложение</h4>
            <input
              className="settings-input"
              placeholder="Название"
              value={newApp.name}
              onChange={e => setNewApp({ ...newApp, name: e.target.value })}
            />
            <input
              className="settings-input"
              placeholder="URL сайта"
              value={newApp.url}
              onChange={e => setNewApp({ ...newApp, url: e.target.value })}
            />
            <input
              className="settings-input"
              placeholder="URL иконки (необязательно)"
              value={newApp.imageUrl}
              onChange={e => setNewApp({ ...newApp, imageUrl: e.target.value })}
            />
            <label className="proxy-switch-label add-proxy-label">
              <span>Использовать прокси</span>
              <div
                className={`proxy-switch ${newApp.useProxy ? 'on' : 'off'}`}
                onClick={() => setNewApp({ ...newApp, useProxy: !newApp.useProxy })}
              />
            </label>
            <button className="settings-add-btn" onClick={addApp}>Добавить</button>
          </div>
        </div>

        <div className="settings-section">
          <h3>Поиск фильмов</h3>
          <h4>TMDB API ключ</h4>
          <input
            className="settings-input"
            placeholder="Получить бесплатно на themoviedb.org"
            value={settings.tmdbApiKey ?? ''}
            onChange={e => {
              const updated = { ...settings, tmdbApiKey: e.target.value }
              setSettings(updated)
              saveSettings(updated)
            }}
          />
          <p className="proxy-hint">Нужен для постеров и метаданных. Без ключа поиск работает напрямую по сайтам.</p>
          <h4>Сайты</h4>
          <p className="proxy-hint">Тип определяется автоматически. Поддерживаются: kinogo, lordfilm, gidonline, hdrezka, filmix и их зеркала. Домен без https://</p>
          <div className="settings-apps-list">
            {(settings.movieSites ?? []).map((site, i) => (
              <div key={i} className="settings-app-row">
                <div className="settings-app-info">
                  <div className="settings-app-text">
                    <span className="settings-app-name">{site.domain}</span>
                    <span className="settings-app-url">{site.type}</span>
                  </div>
                </div>
                <div className="settings-app-actions">
                  <label className="proxy-switch-label">
                    <span>Вкл</span>
                    <div className={`proxy-switch ${site.enabled ? 'on' : 'off'}`} onClick={() => toggleMovieSite(i)} />
                  </label>
                  <button className="settings-remove-btn" onClick={() => removeMovieSite(i)}>✕</button>
                </div>
              </div>
            ))}
            {!(settings.movieSites ?? []).length && (
              <p className="settings-empty">Нет сайтов. Добавьте ниже.</p>
            )}
          </div>
          <div className="add-app-form">
            <h4>Добавить сайт</h4>
            <input
              className="settings-input"
              placeholder="Домен (например: kinogo.cc)"
              value={newSite.domain}
              onChange={e => {
                const domain = e.target.value
                setNewSite({ ...newSite, domain, type: guessMovieSiteType(domain) })
              }}
            />
            <select
              className="settings-select"
              value={newSite.type}
              onChange={e => setNewSite({ ...newSite, type: e.target.value as MovieSite['type'] })}
            >
              <option value="dle">DLE (kinogo, lordfilm и зеркала)</option>
              <option value="hdrezka">HDRezka</option>
              <option value="filmix">Filmix</option>
            </select>
            <button className="settings-add-btn" onClick={addMovieSite}>Добавить</button>
          </div>
        </div>
      </div>
    </div>
  )
}

export default Settings