webapp/app/components/LocationsContent.vue

<template>
  <Stack gap="8">
    <!-- My addresses (for authenticated users) -->
    <Stack v-if="isAuthenticated && teamAddresses?.length" gap="4">
      <PageHeader :title="t('locations.myAddresses')">
        <template #actions>
          <NuxtLink
            :to="localePath('/clientarea/addresses')"
            class="btn btn-sm btn-ghost gap-2"
          >
            <Icon name="lucide:settings" size="16" />
            {{ t('locations.manage') }}
          </NuxtLink>
        </template>
      </PageHeader>

      <Grid :cols="1" :md="2" :lg="3" :gap="4">
        <Card
          v-for="(addr, index) in teamAddresses"
          :key="addr.uuid ?? index"
          padding="small"
          interactive
          @click="selectTeamAddress(addr)"
        >
          <Stack gap="2">
            <Stack direction="row" align="center" gap="2">
              <Icon name="lucide:map-pin" size="18" class="text-primary" />
              <Text size="base" weight="semibold">{{ addr.name }}</Text>
              <Pill v-if="addr.isDefault" variant="outline" size="sm">{{ t('locations.default') }}</Pill>
            </Stack>
            <Text tone="muted" size="sm">{{ addr.address }}</Text>
          </Stack>
        </Card>
      </Grid>
    </Stack>

    <!-- Terminals and logistics hubs -->
    <Stack gap="4">
      <PageHeader :title="t('locations.terminalsAndHubs')" />

      <div v-if="pending" class="flex items-center justify-center p-8">
        <span class="loading loading-spinner loading-lg" />
      </div>

      <Alert v-else-if="error" variant="error">
        <Stack gap="2">
          <Heading :level="4" weight="semibold">{{ t('locations.loadError') }}</Heading>
          <Button @click="refresh()">{{ t('locations.tryAgain') }}</Button>
        </Stack>
      </Alert>

      <EmptyState
        v-else-if="!locationsData?.length"
        :title="t('locations.noLocations')"
        :description="t('locations.noHubsDescription')"
      />

      <Grid v-else :cols="1" :md="2" :lg="3" :gap="4">
        <HubCard
          v-for="(location, index) in locationsData"
          :key="location.uuid ?? index"
          :hub="location"
          selectable
          @select="selectLocation(location)"
        />
      </Grid>
    </Stack>
  </Stack>
</template>

<script setup lang="ts">
import { HubsListDocument, type HubsListQueryResult } from '~/composables/graphql/public/geo-generated'

type HubItem = NonNullable<NonNullable<HubsListQueryResult['hubsList']>[number]>
type HubWithDistance = HubItem & { distance?: string }

interface TeamAddress {
  uuid?: string | null
  name?: string | null
  address?: string | null
  isDefault?: boolean | null
}

const { t } = useI18n()
const searchStore = useSearchStore()
const { isAuthenticated } = useAuth()
const localePath = useLocalePath()

const calculateDistance = (lat: number, lng: number) => {
  const moscowLat = 55.76
  const moscowLng = 37.64
  const distance = Math.sqrt(Math.pow(lat - moscowLat, 2) + Math.pow(lng - moscowLng, 2)) * 111
  return `${Math.round(distance)} km`
}

// Load logistics hubs
const { data: locationsDataRaw, pending, error, refresh } = await useServerQuery('locations', HubsListDocument, { limit: 100 }, 'public', 'geo')
const locationsData = computed<HubWithDistance[]>(() => {
  return (locationsDataRaw.value?.hubsList || [])
    .filter((location): location is HubItem => location !== null)
    .map((location) => ({
      ...location,
      distance: location.latitude && location.longitude
        ? calculateDistance(location.latitude, location.longitude)
        : undefined,
    }))
})

// Load team addresses (if authenticated)
const teamAddresses = ref<TeamAddress[]>([])

if (isAuthenticated.value) {
  try {
    const { GetTeamAddressesDocument } = await import('~/composables/graphql/team/teams-generated')
    const { data: addressData } = await useServerQuery('locations-team-addresses', GetTeamAddressesDocument, {}, 'team', 'teams')
    teamAddresses.value = (addressData.value?.teamAddresses || []).filter((a): a is NonNullable<typeof a> => a !== null)
  } catch (e) {
    console.log('Team addresses not available')
  }
}

const selectLocation = (location: HubWithDistance) => {
  searchStore.setLocation(location.name)
  searchStore.setLocationUuid(location.uuid)
  history.back()
}

const selectTeamAddress = (addr: TeamAddress) => {
  searchStore.setLocation(addr.address)
  searchStore.setLocationUuid(addr.uuid)
  history.back()
}
</script>