릴리스: v0.1.9 MariaDB 전용 코드베이스 정리

frontend/src/views/AdminView.vue

@@ -1,5 +1,5 @@
 <script setup>
-import { computed, onMounted, ref } from 'vue'
+import { computed, onMounted, onUnmounted, ref } from 'vue'
 import { api } from '../lib/api'
 import { toApiUrl } from '../lib/runtime'
 import { useAuthStore } from '../stores/auth'
@@ -8,8 +8,10 @@ const auth = useAuthStore()
 const isAdmin = computed(() => !!auth.user?.isAdmin)
 
 const games = ref([])
+const adminMode = ref('existing')
 const selectedGameId = ref('')
 const selectedGame = ref(null)
+
 const error = ref('')
 const success = ref('')
 
@@ -19,15 +21,22 @@ const newGameName = ref('')
 const uploadLabel = ref('')
 const uploadFile = ref(null)
 const thumbFile = ref(null)
+const itemPreviewUrl = ref('')
+const thumbPreviewUrl = ref('')
 
 onMounted(async () => {
   await auth.refresh()
   await refreshGames()
 })
 
+onUnmounted(() => {
+  clearPreviewUrl('item')
+  clearPreviewUrl('thumb')
+})
+
+const hasSelectedGame = computed(() => !!selectedGame.value?.game?.id)
+
 async function refreshGames() {
-  error.value = ''
-  success.value = ''
   try {
     const data = await api.listGames()
     games.value = data.games || []
@@ -36,13 +45,43 @@ async function refreshGames() {
   }
 }
 
-async function loadGame() {
+function resetMessages() {
   error.value = ''
   success.value = ''
+}
+
+function setMode(mode) {
+  resetMessages()
+  adminMode.value = mode
+  selectedGameId.value = ''
+  selectedGame.value = null
+  newGameId.value = ''
+  newGameName.value = ''
+  uploadLabel.value = ''
+  uploadFile.value = null
+  thumbFile.value = null
+  clearPreviewUrl('item')
+  clearPreviewUrl('thumb')
+}
+
+function clearPreviewUrl(type) {
+  if (type === 'item' && itemPreviewUrl.value) {
+    URL.revokeObjectURL(itemPreviewUrl.value)
+    itemPreviewUrl.value = ''
+  }
+  if (type === 'thumb' && thumbPreviewUrl.value) {
+    URL.revokeObjectURL(thumbPreviewUrl.value)
+    thumbPreviewUrl.value = ''
+  }
+}
+
+async function loadGame() {
+  resetMessages()
   if (!selectedGameId.value) {
     selectedGame.value = null
     return
   }
+
   try {
     const data = await api.getGame(selectedGameId.value)
     selectedGame.value = data
@@ -52,8 +91,7 @@ async function loadGame() {
 }
 
 async function createGame() {
-  error.value = ''
-  success.value = ''
+  resetMessages()
   try {
     const res = await fetch(toApiUrl('/api/admin/games'), {
       method: 'POST',
@@ -62,58 +100,41 @@ async function createGame() {
       body: JSON.stringify({ id: newGameId.value, name: newGameName.value }),
     })
     if (!res.ok) throw new Error('failed')
-    newGameId.value = ''
-    newGameName.value = ''
+
+    const data = await res.json()
     await refreshGames()
-    selectedGameId.value = ''
-    selectedGame.value = null
-    success.value = '게임이 생성됐어요. 목록에서 선택한 뒤 썸네일과 아이템을 등록해주세요.'
+    adminMode.value = 'existing'
+    selectedGameId.value = data.game.id
+    await loadGame()
+    success.value = '게임이 생성됐어요. 이어서 썸네일과 아이템을 관리할 수 있어요.'
   } catch (e) {
     error.value = '게임 생성 실패(관리자 권한/중복 ID 확인)'
   }
 }
 
-async function uploadItem() {
-  error.value = ''
-  success.value = ''
-  if (!uploadFile.value) {
-    error.value = '아이템 파일을 선택해주세요.'
-    return
-  }
-  try {
-    const fd = new FormData()
-    fd.append('label', uploadLabel.value || 'image')
-    fd.append('image', uploadFile.value)
-    const res = await fetch(toApiUrl(`/api/admin/games/${encodeURIComponent(selectedGameId.value)}/images`), {
-      method: 'POST',
-      credentials: 'include',
-      body: fd,
-    })
-    if (!res.ok) throw new Error('failed')
-    uploadLabel.value = ''
-    uploadFile.value = null
-    await loadGame()
-    success.value = '아이템이 추가됐어요.'
-  } catch (e) {
-    error.value = '아이템 추가 실패(관리자 권한/파일 크기 확인)'
+function onThumb(event) {
+  thumbFile.value = event.target.files && event.target.files[0] ? event.target.files[0] : null
+  clearPreviewUrl('thumb')
+  if (thumbFile.value) {
+    thumbPreviewUrl.value = URL.createObjectURL(thumbFile.value)
   }
 }
 
-function onFile(e) {
-  uploadFile.value = e.target.files && e.target.files[0] ? e.target.files[0] : null
-}
-
-function onThumb(e) {
-  thumbFile.value = e.target.files && e.target.files[0] ? e.target.files[0] : null
+function onFile(event) {
+  uploadFile.value = event.target.files && event.target.files[0] ? event.target.files[0] : null
+  clearPreviewUrl('item')
+  if (uploadFile.value) {
+    itemPreviewUrl.value = URL.createObjectURL(uploadFile.value)
+  }
 }
 
 async function uploadThumbnail() {
-  error.value = ''
-  success.value = ''
-  if (!thumbFile.value) {
+  resetMessages()
+  if (!thumbFile.value || !selectedGameId.value) {
     error.value = '썸네일 파일을 선택해주세요.'
     return
   }
+
   try {
     const fd = new FormData()
     fd.append('thumbnail', thumbFile.value)
@@ -123,7 +144,9 @@ async function uploadThumbnail() {
       body: fd,
     })
     if (!res.ok) throw new Error('failed')
+
     thumbFile.value = null
+    clearPreviewUrl('thumb')
     await refreshGames()
     await loadGame()
     success.value = '썸네일이 반영됐어요.'
@@ -131,69 +154,190 @@ async function uploadThumbnail() {
     error.value = '썸네일 업로드 실패(관리자 권한/파일 크기 확인)'
   }
 }
+
+async function uploadItem() {
+  resetMessages()
+  if (!uploadFile.value || !selectedGameId.value) {
+    error.value = '아이템 파일을 선택해주세요.'
+    return
+  }
+
+  try {
+    const fd = new FormData()
+    fd.append('label', uploadLabel.value || 'item')
+    fd.append('image', uploadFile.value)
+    const res = await fetch(toApiUrl(`/api/admin/games/${encodeURIComponent(selectedGameId.value)}/images`), {
+      method: 'POST',
+      credentials: 'include',
+      body: fd,
+    })
+    if (!res.ok) throw new Error('failed')
+
+    uploadLabel.value = ''
+    uploadFile.value = null
+    clearPreviewUrl('item')
+    await loadGame()
+    success.value = '아이템이 추가됐어요.'
+  } catch (e) {
+    error.value = '아이템 추가 실패(관리자 권한/파일 크기 확인)'
+  }
+}
+
+async function removeItem(itemId) {
+  resetMessages()
+  try {
+    const res = await fetch(
+      toApiUrl(`/api/admin/games/${encodeURIComponent(selectedGameId.value)}/items/${encodeURIComponent(itemId)}`),
+      {
+        method: 'DELETE',
+        credentials: 'include',
+      }
+    )
+    if (!res.ok) throw new Error('failed')
+
+    await loadGame()
+    success.value = '아이템을 삭제했어요.'
+  } catch (e) {
+    error.value = '아이템 삭제에 실패했어요.'
+  }
+}
+
+async function removeGame() {
+  resetMessages()
+  if (!selectedGameId.value || !selectedGame.value?.game) return
+
+  const ok = window.confirm(`"${selectedGame.value.game.name}" 게임을 삭제할까요? 관련 아이템과 티어표도 함께 삭제됩니다.`)
+  if (!ok) return
+
+  try {
+    const res = await fetch(toApiUrl(`/api/admin/games/${encodeURIComponent(selectedGameId.value)}`), {
+      method: 'DELETE',
+      credentials: 'include',
+    })
+    if (!res.ok) throw new Error('failed')
+
+    const deletedName = selectedGame.value.game.name
+    selectedGameId.value = ''
+    selectedGame.value = null
+    clearPreviewUrl('item')
+    clearPreviewUrl('thumb')
+    await refreshGames()
+    success.value = `${deletedName} 게임을 삭제했어요.`
+  } catch (e) {
+    error.value = '게임 삭제에 실패했어요.'
+  }
+}
+
+const displayThumbnailUrl = computed(() => {
+  if (thumbPreviewUrl.value) return thumbPreviewUrl.value
+  if (selectedGame.value?.game?.thumbnailSrc) return toApiUrl(selectedGame.value.game.thumbnailSrc)
+  return ''
+})
 </script>
 
 <template>
   <section class="wrap">
     <h2 class="title">관리자</h2>
     <div class="card">
-      <div class="desc">게임 생성 후 선택한 게임에만 썸네일과 관리자 아이템을 등록할 수 있습니다.</div>
+      <div class="desc">먼저 작업 방식을 고르고, 그 다음 선택한 게임의 정보만 집중해서 관리합니다.</div>
       <div v-if="!auth.user" class="warn">로그인이 필요해요.</div>
       <div v-else-if="!isAdmin" class="warn">이 계정은 관리자 권한이 없어요.</div>
 
-      <div v-if="error" class="error">{{ error }}</div>
-      <div v-if="success" class="success">{{ success }}</div>
-
-      <div class="grid">
-        <div class="panel">
-          <div class="panel__title">게임 선택</div>
-          <select v-model="selectedGameId" class="select" :disabled="!isAdmin" @change="loadGame">
-            <option value="">게임을 선택해주세요</option>
-            <option v-for="g in games" :key="g.id" :value="g.id">{{ g.name }} ({{ g.id }})</option>
-          </select>
-
-          <div class="panel__title" style="margin-top: 14px">새 게임 추가</div>
-          <input v-model="newGameId" class="input" placeholder="game id (영문/숫자)" :disabled="!isAdmin" />
-          <input v-model="newGameName" class="input" placeholder="게임 이름" :disabled="!isAdmin" />
-          <button class="btn" :disabled="!isAdmin" @click="createGame">게임 생성</button>
+      <template v-else>
+        <div class="modeTabs">
+          <button class="modeTab" :class="{ 'modeTab--active': adminMode === 'existing' }" @click="setMode('existing')">
+            등록된 게임 선택
+          </button>
+          <button class="modeTab" :class="{ 'modeTab--active': adminMode === 'new' }" @click="setMode('new')">
+            새 게임 추가
+          </button>
         </div>
 
-        <div v-if="selectedGame" class="panel">
-          <div class="panel__title">선택된 게임</div>
-          <div class="selectedGame">
+        <div v-if="error" class="error">{{ error }}</div>
+        <div v-if="success" class="success">{{ success }}</div>
+
+        <div class="panel panel--compact">
+          <template v-if="adminMode === 'existing'">
+            <div class="panel__title">등록된 게임 선택</div>
+            <select v-model="selectedGameId" class="select" @change="loadGame">
+              <option value="">게임을 선택해주세요</option>
+              <option v-for="game in games" :key="game.id" :value="game.id">{{ game.name }} ({{ game.id }})</option>
+            </select>
+            <div class="hint">게임을 고르면 아래에서 썸네일, 아이템 목록, 삭제 작업을 관리할 수 있어요.</div>
+          </template>
+
+          <template v-else>
+            <div class="panel__title">새 게임 정보 입력</div>
+            <input v-model="newGameId" class="input" placeholder="game id (영문/숫자)" />
+            <input v-model="newGameName" class="input" placeholder="게임 이름" />
+            <button class="btn btn--primary" @click="createGame">게임 생성</button>
+          </template>
+        </div>
+
+        <div v-if="hasSelectedGame" class="panel panel--detail">
+          <div class="detailHead">
             <div>
+              <div class="panel__title">선택된 게임 정보</div>
               <div class="selectedGame__name">{{ selectedGame.game.name }}</div>
               <div class="selectedGame__id">{{ selectedGame.game.id }}</div>
             </div>
-            <img
-              v-if="selectedGame.game.thumbnailSrc"
-              class="selectedThumb"
-              :src="toApiUrl(selectedGame.game.thumbnailSrc)"
-              :alt="selectedGame.game.name"
-            />
+            <div class="detailHead__actions">
+              <button class="btn btn--danger" @click="removeGame">게임 삭제</button>
+            </div>
           </div>
 
-          <div class="panel__title" style="margin-top: 14px">게임 썸네일 업로드</div>
-          <div class="hint">홈 화면의 게임 카드에 바로 반영되는 대표 이미지입니다.</div>
-          <input type="file" accept="image/*" class="inputFile" :disabled="!isAdmin" @change="onThumb" />
-          <button class="btn" :disabled="!isAdmin" @click="uploadThumbnail">썸네일 업로드</button>
+          <div class="section">
+            <div class="section__title">썸네일</div>
+            <div class="uploadPreviewCard uploadPreviewCard--wide">
+              <img
+                v-if="displayThumbnailUrl"
+                class="selectedThumb"
+                :src="displayThumbnailUrl"
+                :alt="selectedGame.game.name"
+              />
+              <div v-else class="selectedThumb selectedThumb--empty">16:9 미리보기</div>
+              <div class="uploadPreviewMeta">
+                <div class="uploadPreviewTitle">대표 썸네일</div>
+                <div class="uploadPreviewDesc">
+                  파일을 선택하면 먼저 미리보기로 확인되고, 업로드 버튼을 눌렀을 때 실제 저장됩니다.
+                </div>
+              </div>
+            </div>
+            <input type="file" accept="image/*" class="inputFile" @change="onThumb" />
+            <button class="btn" @click="uploadThumbnail">썸네일 업로드</button>
+          </div>
 
-          <div class="panel__title" style="margin-top: 14px">아이템 추가</div>
-          <div class="hint">관리자가 지정한 아이템만 이 목록에 포함됩니다.</div>
-          <input v-model="uploadLabel" class="input" placeholder="아이템 이름" :disabled="!isAdmin" />
-          <input type="file" accept="image/*" class="inputFile" :disabled="!isAdmin" @change="onFile" />
-          <button class="btn" :disabled="!isAdmin" @click="uploadItem">아이템 추가</button>
+          <div class="section">
+            <div class="section__title">아이템 추가</div>
+            <div class="itemComposer">
+              <div class="itemComposer__form">
+                <input v-model="uploadLabel" class="input" placeholder="아이템 이름" />
+                <input type="file" accept="image/*" class="inputFile" @change="onFile" />
+                <button class="btn" @click="uploadItem">아이템 추가</button>
+              </div>
+              <div class="itemPreviewCard">
+                <div class="itemPreviewFrame">
+                  <img v-if="itemPreviewUrl" class="itemPreviewImage" :src="itemPreviewUrl" alt="item preview" />
+                  <div v-else class="itemPreviewEmpty">1:1 미리보기</div>
+                </div>
+                <div class="thumbLabel thumbLabel--preview">{{ uploadLabel || '아이템 이름 미리보기' }}</div>
+              </div>
+            </div>
+          </div>
 
-          <div class="panel__title" style="margin-top: 14px">현재 아이템 목록</div>
-          <div v-if="!selectedGame?.items?.length" class="hint">아직 등록된 아이템이 없어요.</div>
-          <div v-else class="thumbGrid">
-            <div v-for="img in selectedGame.items" :key="img.id" class="thumbCard">
-              <img class="thumb" :src="toApiUrl(img.src)" :alt="img.label" />
-              <div class="thumbLabel">{{ img.label }}</div>
+          <div class="section">
+            <div class="section__title">현재 아이템 목록</div>
+            <div v-if="!selectedGame?.items?.length" class="hint">아직 등록된 아이템이 없어요.</div>
+            <div v-else class="thumbGrid">
+              <div v-for="item in selectedGame.items" :key="item.id" class="thumbCard">
+                <img class="thumb" :src="toApiUrl(item.src)" :alt="item.label" />
+                <div class="thumbLabel">{{ item.label }}</div>
+                <button class="btn btn--danger btn--small" @click="removeItem(item.id)">아이템 삭제</button>
+              </div>
             </div>
           </div>
         </div>
-      </div>
+      </template>
     </div>
   </section>
 </template>
@@ -217,47 +361,81 @@ async function uploadThumbnail() {
   opacity: 0.82;
   line-height: 1.5;
 }
-.warn {
-  margin-top: 10px;
-  padding: 10px 12px;
-  border-radius: 12px;
-  border: 1px solid rgba(245, 158, 11, 0.35);
-  background: rgba(245, 158, 11, 0.14);
-}
-.error {
-  margin-top: 10px;
-  padding: 10px 12px;
-  border-radius: 12px;
-  border: 1px solid rgba(239, 68, 68, 0.3);
-  background: rgba(239, 68, 68, 0.12);
-}
+.warn,
+.error,
 .success {
   margin-top: 10px;
   padding: 10px 12px;
   border-radius: 12px;
+}
+.warn {
+  border: 1px solid rgba(245, 158, 11, 0.35);
+  background: rgba(245, 158, 11, 0.14);
+}
+.error {
+  border: 1px solid rgba(239, 68, 68, 0.3);
+  background: rgba(239, 68, 68, 0.12);
+}
+.success {
   border: 1px solid rgba(52, 211, 153, 0.32);
   background: rgba(52, 211, 153, 0.14);
 }
-.grid {
-  margin-top: 12px;
-  display: grid;
-  grid-template-columns: 1fr 1fr;
-  gap: 12px;
+.modeTabs {
+  margin-top: 14px;
+  display: flex;
+  gap: 10px;
+  flex-wrap: wrap;
+}
+.modeTab {
+  padding: 10px 14px;
+  border-radius: 12px;
+  border: 1px solid rgba(255, 255, 255, 0.14);
+  background: rgba(255, 255, 255, 0.06);
+  color: rgba(255, 255, 255, 0.92);
+  cursor: pointer;
+  font-weight: 800;
+}
+.modeTab--active {
+  background: rgba(96, 165, 250, 0.2);
 }
 .panel {
+  margin-top: 14px;
   border: 1px solid rgba(255, 255, 255, 0.12);
   background: rgba(0, 0, 0, 0.12);
   border-radius: 16px;
-  padding: 12px;
+  padding: 14px;
 }
-.panel__title {
+.panel--compact {
+  max-width: 640px;
+}
+.panel__title,
+.section__title {
   font-weight: 900;
-  margin-bottom: 8px;
 }
-.hint {
-  opacity: 0.78;
-  font-size: 13px;
-  margin-bottom: 10px;
+.section {
+  margin-top: 18px;
+  padding-top: 18px;
+  border-top: 1px solid rgba(255, 255, 255, 0.08);
+}
+.uploadPreviewCard {
+  margin-top: 10px;
+  display: grid;
+  gap: 12px;
+  align-items: start;
+}
+.uploadPreviewCard--wide {
+  grid-template-columns: minmax(256px, 256px) minmax(0, 1fr);
+}
+.uploadPreviewMeta {
+  display: grid;
+  gap: 8px;
+}
+.uploadPreviewTitle {
+  font-weight: 900;
+}
+.uploadPreviewDesc {
+  opacity: 0.76;
+  line-height: 1.5;
 }
 .select,
 .input {
@@ -269,11 +447,16 @@ async function uploadThumbnail() {
   background: rgba(0, 0, 0, 0.18);
   color: rgba(255, 255, 255, 0.92);
   outline: none;
-  margin-bottom: 10px;
+  margin-top: 10px;
+}
+.hint {
+  margin-top: 10px;
+  opacity: 0.78;
+  font-size: 13px;
 }
 .inputFile {
   width: 100%;
-  margin-bottom: 10px;
+  margin-top: 12px;
 }
 .btn {
   margin-top: 12px;
@@ -285,25 +468,26 @@ async function uploadThumbnail() {
   cursor: pointer;
   font-weight: 800;
 }
-.btn:hover {
-  background: rgba(255, 255, 255, 0.08);
+.btn--primary {
+  background: rgba(96, 165, 250, 0.2);
 }
-.thumbGrid {
-  display: grid;
-  grid-template-columns: repeat(3, minmax(0, 1fr));
-  gap: 10px;
+.btn--danger {
+  background: rgba(239, 68, 68, 0.14);
+  border-color: rgba(239, 68, 68, 0.28);
 }
-.selectedGame {
+.btn--small {
+  width: 100%;
+}
+.detailHead {
   display: flex;
-  align-items: center;
-  justify-content: space-between;
   gap: 12px;
-  padding: 12px;
-  border-radius: 14px;
-  border: 1px solid rgba(255, 255, 255, 0.12);
-  background: rgba(255, 255, 255, 0.04);
+  justify-content: space-between;
+  align-items: flex-start;
+  flex-wrap: wrap;
 }
 .selectedGame__name {
+  margin-top: 8px;
+  font-size: 22px;
   font-weight: 900;
 }
 .selectedGame__id {
@@ -311,13 +495,68 @@ async function uploadThumbnail() {
   opacity: 0.72;
   word-break: break-all;
 }
+.detailHead__actions {
+  display: flex;
+  gap: 8px;
+}
+.thumbnailRow {
+  margin-top: 10px;
+}
 .selectedThumb {
-  width: 90px;
-  height: 90px;
+  width: 256px;
+  aspect-ratio: 16 / 9;
   object-fit: cover;
+  border-radius: 16px;
+  border: 1px solid rgba(255, 255, 255, 0.12);
+  background: rgba(255, 255, 255, 0.04);
+}
+.selectedThumb--empty {
+  display: grid;
+  place-items: center;
+  color: rgba(255, 255, 255, 0.62);
+}
+.itemComposer {
+  margin-top: 10px;
+  display: grid;
+  grid-template-columns: minmax(0, 1fr) 180px;
+  gap: 16px;
+  align-items: start;
+}
+.itemComposer__form {
+  min-width: 0;
+}
+.itemPreviewCard {
+  padding: 10px;
   border-radius: 14px;
   border: 1px solid rgba(255, 255, 255, 0.12);
-  flex: none;
+  background: rgba(255, 255, 255, 0.04);
+}
+.itemPreviewFrame {
+  width: 100%;
+  aspect-ratio: 1 / 1;
+  border-radius: 12px;
+  overflow: hidden;
+  border: 1px solid rgba(255, 255, 255, 0.12);
+  background: rgba(0, 0, 0, 0.18);
+}
+.itemPreviewImage {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+}
+.itemPreviewEmpty {
+  width: 100%;
+  height: 100%;
+  display: grid;
+  place-items: center;
+  color: rgba(255, 255, 255, 0.62);
+  font-size: 13px;
+}
+.thumbGrid {
+  margin-top: 12px;
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
+  gap: 12px;
 }
 .thumbCard {
   border: 1px solid rgba(255, 255, 255, 0.12);
@@ -328,7 +567,7 @@ async function uploadThumbnail() {
 }
 .thumb {
   width: 100%;
-  height: 92px;
+  aspect-ratio: 1 / 1;
   object-fit: cover;
   border-radius: 12px;
   border: 1px solid rgba(255, 255, 255, 0.12);
@@ -340,8 +579,22 @@ async function uploadThumbnail() {
   opacity: 0.9;
   word-break: break-word;
 }
+.thumbLabel--preview {
+  text-align: center;
+}
 @media (max-width: 980px) {
-  .grid {
+  .uploadPreviewCard--wide {
+    grid-template-columns: 1fr;
+  }
+  .itemComposer {
+    grid-template-columns: 1fr;
+  }
+}
+@media (max-width: 640px) {
+  .selectedThumb {
+    width: 100%;
+  }
+  .thumbGrid {
     grid-template-columns: 1fr;
   }
 }