add create game

src/components/GamePage.vue

@@ -19,6 +19,7 @@ import { getURL } from '@/api/generated/crabs/evening_detective_server/client'
 import HeaderMenu from '@/components/HeaderMenu.vue'
 import { useSimplePolling } from '@/composables/useSimplePolling'
 import { applicationFileType, applicationFileURL } from '@/utils/application'
+import { formatGameDateTime, parseDateWithoutTimezone } from '@/utils/datetime'
 
 const client = getAuthClient()
 const router = useRouter()
@@ -345,18 +346,6 @@ async function saveAllScores() {
   await loadGameAnswers()
 }
 
-function parseDateWithoutTimezone(dateStr: string): Date {
-  // Разбираем ISO строку: "2024-01-01T12:30:00"
-  const [datePart, timePart] = dateStr.split('T')
-  const [year, month, day] = datePart.split('-').map(Number)
-
-  const correctTimePart = timePart.split('.')[0]
-  const [hours, minutes, seconds] = (correctTimePart || '00:00:00').split(':').map(Number)
-
-  // Создаем дату в UTC, чтобы избежать сдвига
-  return new Date(Date.UTC(year, month - 1, day, hours, minutes, seconds || 0))
-}
-
 function getCurrentUTC(): Date {
   const now = new Date()
   return new Date(now.getTime() - now.getTimezoneOffset() * 60000)
@@ -407,6 +396,9 @@ useSimplePolling(() => {
             <n-tag type="info">
               {{ timeString }}
             </n-tag>
+            <n-tag v-if="formatGameDateTime(game.startAt)" type="info">
+              Начало: {{ formatGameDateTime(game.startAt) }}
+            </n-tag>
           </n-space>
 
           <n-flex justify="end">