paxton-front/pages/checkout/delivery.vue

<template>
  <div v-if="coords" class="delivery">
    <div class="delivery__sidebar">
      <DeliveryInfo v-if="isPickupPointSelected" />

      <div v-else class="delivery__search">
        <UInput
          v-model="searchTerm"
          size="xl"
          class="w-full"
          placeholder="Выберите пункт выдачи"
          :ui="{ trailing: 'pe-1' }"
        >
          <template v-if="searchTerm?.length" #trailing>
            <UButton
              color="neutral"
              variant="link"
              size="sm"
              icon="i-lucide-circle-x"
              aria-label="Clear input"
              @click="searchTerm = ''"
            />
          </template>
        </UInput>

        <div class="delivery__items">
          <div
            v-for="pickupPoint in filteredPoints"
            :key="pickupPoint.id"
            class="pickup-point-card"
            @click="selectedPickupPoint = pickupPoint"
          >
            <div class="pickup-point-card__content">
              <h3>Yandex</h3>
              <p>{{ `${pickupPoint?.address?.street} ${pickupPoint?.address?.house}` }}</p>
              <h3>с day month бесплатно</h3>
            </div>
            <Icon class="pickup-point-card__action" name="lucide:chevron-right" />
          </div>
        </div>
      </div>
    </div>

    <PvzMap
      v-model="selectedPickupPoint"
      :pickup-points="filteredPoints"
    />
  </div>
</template>

<script setup lang="ts">
import type { PickupPoint, YandexPvzResponse } from '~/server/shared/types/yandex_pvz'
import { useGeolocation } from '@vueuse/core'
import { computed, onMounted, ref } from 'vue'
import DeliveryInfo from '~/components/DeliveryInfo.vue'
import PvzMap from '~/components/PvzMap.vue'
import { useCheckout } from '~/composables/useCheckout'

const { setCheckoutPickupPoint, isPickupPointSelected } = useCheckout()
const { coords } = useGeolocation()
const yandexPvz = ref<YandexPvzResponse>()
const searchTerm = ref('')
const selectedPickupPoint = ref<PickupPoint | undefined>()

const waitForCoords = () =>
  new Promise<void>((resolve) => {
    const stop = watch(coords, (newCoords) => {
      if (newCoords.latitude && newCoords.longitude) {
        stop()
        resolve()
      }
    })
  })

onMounted(async () => {
  await waitForCoords()

  // обратное геокодирование (т.е. получаение города из координат)
  const response = await fetch(
    `https://nominatim.openstreetmap.org/reverse?lat=${coords.value.latitude}&lon=${coords.value.longitude}&format=json&accept-language=ru`,
  )
  const openstreetmap = await response.json()

  // получение geo_id из названию города
  const { data: yandexLocation } = await useFetch('/api/yandex_location', {
    method: 'POST',
    body: {
      location: openstreetmap?.address?.city,
    },
  })

  // получения пунктов выдачи города из geo_id
  const { data: yandexPvzApi } = await useFetch<YandexPvzResponse>('/api/yandex_pvz', {
    method: 'POST',
    body: {
      geo_id: yandexLocation?.value?.variants[0]?.geo_id,
    },
  })

  yandexPvz.value = yandexPvzApi.value
})

// TODO сделать отдельный компонент UISearch
const filteredPoints = computed<PickupPoint[]>(() => {
  if (!searchTerm.value || searchTerm.value === '') {
    return yandexPvz.value?.points || []
  }

  return yandexPvz.value?.points?.filter(point =>
    point?.address?.full_address?.toLowerCase().includes(searchTerm.value.toLowerCase()),
  ) || []
})

watch(() => selectedPickupPoint.value, (newPickupPoint) => {
  setCheckoutPickupPoint(newPickupPoint)
  isPickupPointSelected.value = true
})

definePageMeta({
  layout: 'checkout',
})
</script>

<style lang="scss">
@use '~/assets/scss/utils' as *;

.delivery {
  display: flex;
  flex-direction: row;

  &__sidebar {
    flex-shrink: 0;
    max-height: calc(100vh - 40px);
    overflow-y: auto;
    width: 410px;
    padding-inline: 24px;
  }

  &__items {
    height: calc(100dvh - 54px - 40px - 24px);
    overflow-y: auto;
    flex-shrink: 0;
  }
}

.pickup-point-card {
  position: relative;
  width: 100%;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;

  &__content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
  }

  &__action {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    color: #999;
  }
}
</style>