<template>
  <v-form>
    <div>
      <v-card-title class="headline">
        {{ $t('recipe.import-from-zip') }}
      </v-card-title>
      <v-card-text>
        {{ $t('recipe.import-from-zip-description') }}
        <v-file-input
          v-model="newRecipeZip"
          accept=".zip"
          label=".zip"
          variant="solo-filled"
          clearable
          class="rounded-lg mt-2"
          rounded
          truncate-length="100"
          :hint="$t('recipe.zip-files-must-have-been-exported-from-mealie')"
          persistent-hint
          prepend-icon=""
          :prepend-inner-icon="$globals.icons.zip"
        />
      </v-card-text>
      <v-card-actions class="justify-center">
        <div style="width: 250px">
          <BaseButton
            :disabled="newRecipeZip === null"
            rounded
            block
            :loading="state.loading"
            @click="createByZip"
          />
        </div>
      </v-card-actions>
    </div>
  </v-form>
</template>

<script setup lang="ts">
import { useUserApi } from "~/composables/api";
import { useGlobalI18n } from "~/composables/use-global-i18n";
import { alert } from "~/composables/use-toast";

const state = reactive({
  loading: false,
});
const auth = useMealieAuth();
const route = useRoute();
const groupSlug = computed(() => route.params.groupSlug as string || auth.user.value?.groupSlug || "");

const api = useUserApi();
const router = useRouter();

const newRecipeZip = ref<File | null>(null);
const newRecipeZipFileName = "archive";

async function createByZip() {
  if (!newRecipeZip.value) {
    return;
  }
  const formData = new FormData();
  formData.append(newRecipeZipFileName, newRecipeZip.value);

  try {
    const response = await api.upload.file("/api/recipes/create/zip", formData);
    if (response?.status !== 201) {
      throw new Error("Failed to upload zip");
    }
    router.push(`/g/${groupSlug.value}/r/${response.data}`);
  }
  catch (error) {
    console.error(error);
    const i18n = useGlobalI18n();
    alert.error(i18n.t("events.something-went-wrong"));
  }
  finally {
    state.loading = false;
  }
}
</script>
