sb-front/src/views/settings/AccountInfoView.vue

<script setup>
import { computed, onMounted, ref } from 'vue'
import { RouterLink, useRouter } from 'vue-router'
import { useAuthStore } from '@/stores/auth'
import { authApi } from '@/api/authApi'
import { billingApi } from '@/api/billingApi'
import { billing } from '@/native/billing'
import { useDialog } from '@/composables/dialog'
import { avatarSrc, avatarInitial, fileToAvatarDataUrl } from '@/utils/avatar'

const auth = useAuthStore()
const router = useRouter()
const dialog = useDialog()

// 포인트(게시판 작성으로 수시 변동) — 진입 시 최신값 조회
const points = ref(auth.user?.points ?? 0)
onMounted(async () => {
  try {
    const res = await authApi.points()
    points.value = res.points ?? 0
    await auth.applyUser({ points: points.value })
  } catch {
    // 조회 실패 시 캐시값 유지
  }
})

// 포인트 적립내역 모달
const POINT_REASONS = { BOARD_WRITE: '게시판 작성' }
function reasonLabel(r) {
  return POINT_REASONS[r] || r
}
const historyOpen = ref(false)
const history = ref([])
const historyLoading = ref(false)
async function openHistory() {
  historyOpen.value = true
  historyLoading.value = true
  try {
    history.value = await authApi.pointHistory()
  } catch {
    history.value = []
  } finally {
    historyLoading.value = false
  }
}
function fmtDateTime(s) {
  if (!s) return ''
  const d = new Date(s)
  if (Number.isNaN(d.getTime())) return s
  const p = (n) => String(n).padStart(2, '0')
  return `${d.getFullYear()}.${p(d.getMonth() + 1)}.${p(d.getDate())} ${p(d.getHours())}:${p(d.getMinutes())}`
}

function fmtDate(s) {
  if (!s) return ''
  const d = new Date(s)
  if (Number.isNaN(d.getTime())) return s
  const p = (n) => String(n).padStart(2, '0')
  return `${d.getFullYear()}.${p(d.getMonth() + 1)}.${p(d.getDate())}`
}

const u = computed(() => auth.user || {})
const roleLabel = computed(() => (u.value.role === 'ADMIN' ? '관리자' : '일반회원'))
const isPremium = computed(() => auth.isPremium)
const planLabel = computed(() => (isPremium.value ? '유료 멤버십' : '무료'))

// ===== 정기결제(구독) 관리 =====
const isNative = billing.isNative()
const sub = ref(null) // { premium, planLabel, expiresAt, autoRenew, nextBillingAt }
const products = ref([])
const subBusy = ref('')
const subMsg = ref('')
const subErr = ref('')

async function loadSubscription() {
  try {
    const [s, p] = await Promise.all([billingApi.subscription(), billingApi.products()])
    sub.value = s
    products.value = p
  } catch {
    sub.value = null
  }
}

async function cancelSub() {
  const ok = await dialog.confirm(
    '구독을 해지하시겠어요?\n\n· 지금 해지해도 만료일까지는 프리미엄을 그대로 이용할 수 있어요.\n· 만료일 이후 자동으로 무료로 전환됩니다.\n· 만료 전에는 언제든 다시 구독(재개)할 수 있어요.',
    { title: '구독 해지', danger: true },
  )
  if (!ok) return
  subBusy.value = 'cancel'; subMsg.value = ''; subErr.value = ''
  try {
    sub.value = await billingApi.cancel()
    subMsg.value = '구독이 해지되었습니다. 만료일까지 이용 가능합니다.'
  } catch (e) {
    subErr.value = e.response?.data?.message || '해지에 실패했습니다.'
  } finally {
    subBusy.value = ''
  }
}

async function resumeSub() {
  subBusy.value = 'resume'; subMsg.value = ''; subErr.value = ''
  try {
    sub.value = await billingApi.resume()
    subMsg.value = '구독이 재개되었습니다.'
  } catch (e) {
    subErr.value = e.response?.data?.message || '재개에 실패했습니다.'
  } finally {
    subBusy.value = ''
  }
}

// 플랜 구독/변경 — Android 만 결제, PC 는 업그레이드(앱 안내) 화면으로
async function choosePlan(product) {
  if (!isNative) {
    router.push('/upgrade')
    return
  }
  if (subBusy.value) return
  subBusy.value = product.id; subMsg.value = ''; subErr.value = ''
  try {
    const receipt = await billing.purchase(product.id)
    await billingApi.verifyGoogle(receipt)
    await auth.refreshProfile()
    await loadSubscription()
    subMsg.value = `${product.label}(으)로 적용되었습니다.`
  } catch (e) {
    subErr.value = e.response?.data?.message || '결제에 실패했습니다.'
  } finally {
    subBusy.value = ''
  }
}

onMounted(loadSubscription)

// 아바타: 사용자 지정 > 구글 > 이니셜
const avatar = computed(() => avatarSrc(u.value))
const initial = computed(() => avatarInitial(u.value))
const hasCustom = computed(() => !!u.value.profileImage)
const hasGoogle = computed(() => !!u.value.googlePicture)

const fileInput = ref(null)
const savingImage = ref(false)
const imgError = ref('')

function pickImage() {
  imgError.value = ''
  fileInput.value?.click()
}

async function onImageFile(e) {
  const file = e.target.files?.[0]
  e.target.value = '' // 같은 파일 다시 선택 가능하도록 초기화
  if (!file) return
  savingImage.value = true
  imgError.value = ''
  try {
    const dataUrl = await fileToAvatarDataUrl(file)
    const updated = await authApi.updateProfileImage(dataUrl)
    await auth.applyUser(updated)
  } catch (err) {
    imgError.value = err.response?.data?.message || '사진 변경에 실패했습니다.'
  } finally {
    savingImage.value = false
  }
}

async function removePhoto() {
  const msg = hasGoogle.value
    ? '등록한 사진을 삭제할까요?\n구글 계정 사진으로 표시됩니다.'
    : '등록한 사진을 삭제할까요?'
  if (!(await dialog.confirm(msg, { title: '사진 삭제', danger: true }))) return
  savingImage.value = true
  imgError.value = ''
  try {
    const updated = await authApi.updateProfileImage(null)
    await auth.applyUser(updated)
  } catch (err) {
    imgError.value = err.response?.data?.message || '사진 삭제에 실패했습니다.'
  } finally {
    savingImage.value = false
  }
}

function goEdit() {
  router.push('/settings/account/edit')
}
</script>

<template>
  <div class="account-info">

    <!-- 프로필 사진 -->
    <div class="avatar-block">
      <button type="button" class="avatar-btn" :disabled="savingImage" @click="pickImage" aria-label="프로필 사진 변경">
        <img v-if="avatar" :src="avatar" class="avatar-img" alt="프로필 사진" referrerpolicy="no-referrer" />
        <span v-else class="avatar-fallback">{{ initial }}</span>
        <span class="avatar-cam" aria-hidden="true">
          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
            <path d="M23 19a2 2 0 0 1-2 2H3a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h4l2-3h6l2 3h4a2 2 0 0 1 2 2z" />
            <circle cx="12" cy="13" r="4" />
          </svg>
        </span>
      </button>
      <div class="avatar-actions">
        <button type="button" class="link-btn" :disabled="savingImage" @click="pickImage">
          {{ savingImage ? '처리 중…' : '사진 변경' }}
        </button>
        <button v-if="hasCustom" type="button" class="link-btn muted" :disabled="savingImage" @click="removePhoto">
          삭제
        </button>
      </div>
      <p v-if="imgError" class="avatar-err">{{ imgError }}</p>
      <input ref="fileInput" type="file" accept="image/*" class="hidden-file" @change="onImageFile" />
    </div>

    <section class="card">
      <div class="row">
        <span class="k">이름</span>
        <span class="v">{{ u.name || '-' }}</span>
      </div>
      <div class="row">
        <span class="k">이메일</span>
        <span class="v">{{ u.email || '-' }}</span>
      </div>
      <div class="row">
        <span class="k">권한</span>
        <span class="v">{{ roleLabel }}</span>
      </div>
      <div class="row">
        <span class="k">멤버십</span>
        <span class="v">
          <span :class="{ premium: isPremium }">{{ planLabel }}</span>
          <RouterLink v-if="!isPremium" to="/upgrade" class="up-link">업그레이드 →</RouterLink>
        </span>
      </div>
      <button type="button" class="row row-point" @click="openHistory">
        <span class="k">포인트</span>
        <span class="v">
          <span class="points">{{ points.toLocaleString('ko-KR') }} P</span>
          <span class="point-more">내역 ›</span>
        </span>
      </button>
    </section>

    <!-- 정기결제 관리 -->
    <section class="card sub-card">
      <h2 class="sub-title">정기결제 관리</h2>

      <template v-if="sub && sub.premium">
        <div class="row">
          <span class="k">결제 플랜</span>
          <span class="v">{{ sub.planLabel || '프리미엄' }}</span>
        </div>
        <div class="row">
          <span class="k">만료일</span>
          <span class="v">{{ fmtDate(sub.expiresAt) || '-' }}</span>
        </div>
        <div class="row">
          <span class="k">다음 결제일</span>
          <span class="v">
            <template v-if="sub.autoRenew">{{ fmtDate(sub.nextBillingAt) || '-' }}</template>
            <span v-else class="canceled">해지됨 · 만료일까지 이용</span>
          </span>
        </div>

        <!-- 해지/재개 -->
        <div class="sub-actions">
          <button v-if="sub.autoRenew" type="button" class="sub-btn danger" :disabled="!!subBusy" @click="cancelSub">
            {{ subBusy === 'cancel' ? '처리 중…' : '구독 해지' }}
          </button>
          <template v-else>
            <p class="sub-note">구독이 해지되어 <b>{{ fmtDate(sub.expiresAt) }}</b>까지 이용 후 무료로 전환됩니다.</p>
            <button type="button" class="sub-btn" :disabled="!!subBusy" @click="resumeSub">
              {{ subBusy === 'resume' ? '처리 중…' : '구독 재개' }}
            </button>
          </template>
        </div>
      </template>

      <template v-else>
        <p class="sub-free">현재 구독 중이 아닙니다. 프리미엄으로 더 많은 기능을 이용해 보세요.</p>
      </template>

      <!-- 플랜 선택/변경 -->
      <div v-if="products.length" class="plan-list">
        <p class="plan-list-title">{{ sub && sub.premium ? '플랜 변경' : '구독 플랜' }}</p>
        <button
          v-for="p in products"
          :key="p.id"
          type="button"
          class="plan-row"
          :class="{ current: sub && sub.planProduct === p.id }"
          :disabled="!!subBusy || (sub && sub.planProduct === p.id)"
          @click="choosePlan(p)"
        >
          <span class="plan-name">{{ p.label }}</span>
          <span class="plan-price">{{ p.priceKrw.toLocaleString('ko-KR') }}원<span class="plan-per"> / {{ p.months }}개월</span></span>
          <span class="plan-cta">
            <template v-if="sub && sub.planProduct === p.id">현재 플랜</template>
            <template v-else-if="subBusy === p.id">처리 중…</template>
            <template v-else-if="!isNative">앱에서 →</template>
            <template v-else-if="sub && sub.premium">변경하기</template>
            <template v-else>구독하기</template>
          </span>
        </button>
        <p v-if="!isNative" class="sub-note">📱 구독 결제·변경은 모바일 앱에서 진행됩니다.</p>
      </div>

      <p v-if="subMsg" class="sub-ok">{{ subMsg }}</p>
      <p v-if="subErr" class="sub-errmsg">{{ subErr }}</p>
    </section>

    <!-- 포인트 적립내역 모달 -->
    <Teleport to="body">
      <div v-if="historyOpen" class="ph-backdrop" @click.self="historyOpen = false">
        <div class="ph-modal" role="dialog" aria-modal="true" aria-label="포인트 적립내역">
          <div class="ph-head">
            <strong>포인트 적립내역</strong>
            <button type="button" class="ph-close" aria-label="닫기" @click="historyOpen = false">×</button>
          </div>
          <p v-if="historyLoading" class="ph-msg">불러오는 중…</p>
          <p v-else-if="!history.length" class="ph-msg">적립 내역이 없습니다.</p>
          <ul v-else class="ph-list">
            <li v-for="(h, i) in history" :key="i">
              <div class="ph-main">
                <span class="ph-reason">{{ reasonLabel(h.reason) }}</span>
                <span class="ph-date">{{ fmtDateTime(h.createdAt) }}</span>
              </div>
              <span class="ph-amount" :class="{ minus: h.amount < 0 }">{{ h.amount > 0 ? '+' : '' }}{{ h.amount }} P</span>
            </li>
          </ul>
        </div>
      </div>
    </Teleport>

    <button type="button" class="primary-btn" @click="goEdit">이름 변경</button>
  </div>
</template>

<style scoped>
.account-info {
  max-width: 560px;
  margin: 0 auto;
}
.back {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-bottom: 0.75rem;
  padding: 0.3rem 0.1rem;
  border: 0;
  background: transparent;
  color: var(--color-text);
  opacity: 0.75;
  cursor: pointer;
  font-size: 0.9rem;
}
.back:hover {
  opacity: 1;
}
.back svg {
  width: 18px;
  height: 18px;
}
.page-title {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}
.card {
  background: var(--color-background-soft);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
}
.row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem 1.1rem;
  border-bottom: 1px solid var(--color-border);
}
.row:last-child {
  border-bottom: 0;
}
.k {
  font-size: 0.88rem;
  opacity: 0.65;
}
.v {
  font-size: 0.95rem;
  font-weight: 600;
  text-align: right;
  word-break: break-all;
}
.v .premium {
  color: #b8860b;
}
.points {
  color: hsla(160, 100%, 37%, 1);
  font-weight: 700;
}
.row-point {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--color-border);
  background: transparent;
  cursor: pointer;
  font: inherit;
  text-align: left;
}
.row-point:last-child {
  border-bottom: 0;
}
.row-point:hover {
  background: var(--color-background-mute);
}
.point-more {
  margin-left: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text);
  opacity: 0.55;
}
/* 정기결제 관리 */
.sub-card {
  margin-top: 1rem;
  padding: 0.5rem 0;
}
.sub-title {
  font-size: 0.92rem;
  font-weight: 700;
  padding: 0.6rem 1.1rem 0.3rem;
  color: var(--color-heading);
}
.canceled {
  color: #c0392b;
  font-size: 0.88rem;
}
.sub-free {
  padding: 0.9rem 1.1rem;
  font-size: 0.9rem;
  opacity: 0.85;
}
.sub-actions {
  padding: 0.75rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  border-top: 1px solid var(--color-border);
}
.sub-note {
  font-size: 0.83rem;
  opacity: 0.75;
  line-height: 1.5;
}
.sub-btn {
  align-self: flex-start;
  padding: 0.5rem 1.2rem;
  border: 1px solid hsla(160, 100%, 37%, 1);
  border-radius: 8px;
  background: var(--color-background);
  color: hsla(160, 100%, 37%, 1);
  font-weight: 600;
  cursor: pointer;
}
.sub-btn.danger {
  border-color: #c0392b;
  color: #c0392b;
}
.sub-btn:disabled {
  opacity: 0.55;
  cursor: default;
}
.plan-list {
  padding: 0.75rem 1.1rem;
  border-top: 1px solid var(--color-border);
}
.plan-list-title {
  font-size: 0.85rem;
  font-weight: 600;
  opacity: 0.8;
  margin-bottom: 0.5rem;
}
.plan-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.7rem 0.8rem;
  margin-bottom: 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-background);
  color: var(--color-text);
  cursor: pointer;
  font-size: 0.9rem;
}
.plan-row:last-child {
  margin-bottom: 0;
}
.plan-row.current {
  border-color: hsla(160, 100%, 37%, 0.7);
  background: hsla(160, 100%, 37%, 0.06);
}
.plan-row:disabled {
  cursor: default;
}
.plan-name {
  font-weight: 700;
}
.plan-price {
  margin-left: auto;
  font-weight: 700;
  color: #b8860b;
}
.plan-per {
  font-weight: 400;
  font-size: 0.8rem;
  opacity: 0.7;
}
.plan-cta {
  min-width: 56px;
  text-align: right;
  font-size: 0.85rem;
  font-weight: 600;
  color: hsla(160, 100%, 37%, 1);
}
.plan-row.current .plan-cta {
  color: var(--color-text);
  opacity: 0.6;
}
.sub-ok {
  padding: 0 1.1rem 0.6rem;
  color: hsla(160, 100%, 37%, 1);
  font-weight: 600;
  font-size: 0.88rem;
}
.sub-errmsg {
  padding: 0 1.1rem 0.6rem;
  color: #c0392b;
  font-size: 0.88rem;
}
/* 포인트 내역 모달 */
.ph-backdrop {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.ph-modal {
  width: 100%;
  max-width: 380px;
  max-height: 75vh;
  display: flex;
  flex-direction: column;
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
}
.ph-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--color-border);
}
.ph-close {
  border: 0;
  background: transparent;
  color: var(--color-text);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}
.ph-msg {
  padding: 2rem 1rem;
  text-align: center;
  opacity: 0.7;
}
.ph-list {
  list-style: none;
  margin: 0;
  padding: 0.25rem 0;
  overflow-y: auto;
}
.ph-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.65rem 1rem;
  border-bottom: 1px solid var(--color-border);
}
.ph-list li:last-child {
  border-bottom: 0;
}
.ph-main {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.ph-reason {
  font-size: 0.92rem;
}
.ph-date {
  font-size: 0.78rem;
  opacity: 0.6;
}
.ph-amount {
  font-weight: 700;
  color: hsla(160, 100%, 37%, 1);
  white-space: nowrap;
}
.ph-amount.minus {
  color: #c0392b;
}
.up-link {
  margin-left: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: hsla(160, 100%, 37%, 1);
}
.avatar-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
}
.avatar-btn {
  position: relative;
  width: 96px;
  height: 96px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-background-soft);
  padding: 0;
  cursor: pointer;
  overflow: visible;
}
.avatar-btn:disabled {
  opacity: 0.6;
  cursor: default;
}
.avatar-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}
.avatar-fallback {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  font-size: 2.2rem;
  font-weight: 700;
  color: #fff;
  background: hsla(160, 100%, 37%, 1);
}
.avatar-cam {
  position: absolute;
  right: -2px;
  bottom: -2px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: hsla(160, 100%, 37%, 1);
  border: 2px solid var(--color-background);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.avatar-cam svg {
  width: 16px;
  height: 16px;
}
.avatar-actions {
  display: flex;
  gap: 0.85rem;
  align-items: center;
}
.link-btn {
  border: 0;
  background: transparent;
  color: hsla(160, 100%, 37%, 1);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0.2rem 0.1rem;
}
.link-btn.muted {
  color: var(--color-text);
  opacity: 0.6;
}
.link-btn:disabled {
  opacity: 0.5;
  cursor: default;
}
.avatar-err {
  font-size: 0.82rem;
  color: #c0392b;
  margin: 0;
}
.hidden-file {
  display: none;
}
.primary-btn {
  width: 100%;
  margin-top: 1.25rem;
  padding: 0.8rem 1rem;
  border: 1px solid hsla(160, 100%, 37%, 1);
  border-radius: 8px;
  background: hsla(160, 100%, 37%, 1);
  color: #fff;
  font-size: 0.98rem;
  font-weight: 600;
  cursor: pointer;
}
.primary-btn:hover {
  background: hsla(160, 100%, 32%, 1);
}
.hint {
  margin-top: 1.25rem;
  font-size: 0.85rem;
  opacity: 0.6;
  text-align: center;
}
</style>