<template>
  <Section variant="plain" paddingY="md">
    <Stack gap="4">
      <Stack direction="row" align="center" justify="between">
        <Heading :level="2">{{ t('catalogSuppliersSection.header.title') }}</Heading>
        <NuxtLink
          :to="localePath('/catalog/suppliers')"
          class="btn btn-sm btn-ghost"
        >
          <span>{{ t('catalogSuppliersSection.actions.view_all') }}</span>
          <Icon name="lucide:arrow-right" size="16" />
        </NuxtLink>
      </Stack>

      <Grid :cols="1" :md="2" :lg="3" :gap="4">
        <SupplierCard
          v-for="supplier in suppliers"
          :key="supplier.uuid"
          :supplier="supplier"
        />
      </Grid>

      <Stack v-if="totalSuppliers > 0" direction="row" align="center" justify="between">
        <Text tone="muted">
          {{ t('common.pagination.showing', { shown: suppliers.length, total: totalSuppliers }) }}
        </Text>
        <Button v-if="canLoadMore" variant="outline" @click="loadMore">
          {{ t('common.actions.load_more') }}
        </Button>
      </Stack>

      <Stack v-if="suppliers.length === 0" align="center" gap="2">
        <Text tone="muted">{{ t('catalogSuppliersSection.empty.no_suppliers') }}</Text>
      </Stack>
    </Stack>
  </Section>
</template>

<script setup lang="ts">
interface Supplier {
  uuid?: string | null
  name?: string | null
  country?: string | null
  offersCount?: number | null
  isVerified?: boolean | null
}

const props = defineProps<{
  suppliers: Supplier[]
  total?: number
  canLoadMore?: boolean
  onLoadMore?: () => void
}>()

const localePath = useLocalePath()
const { t } = useI18n()

const totalSuppliers = computed(() => props.total ?? props.suppliers.length)
const canLoadMore = computed(() => props.canLoadMore ?? false)
const loadMore = () => {
  props.onLoadMore?.()
}
</script>
