<template>
  <main class="container">
    <h1>Alle foreslåtte viner</h1>

    <section class="requested-wines-container">
      <p v-if="wines == undefined || wines.length == 0">Ingen har foreslått noe enda!</p>

      <RequestedWineCard
        v-for="requestedWine in wines"
        :key="requestedWine.wine._id"
        :requestedElement="requestedWine"
        @wineDeleted="filterOutDeletedWine"
        :showDeleteButton="isAdmin"
      />
    </section>
  </main>
</template>

<script>
import RequestedWineCard from "@/ui/RequestedWineCard";
export default {
  components: {
    RequestedWineCard
  },
  data() {
    return {
      wines: undefined,
      isAdmin: false
    };
  },
  mounted() {
    this.fetchRequestedWines();
  },
  methods: {
    filterOutDeletedWine(wine) {
      this.wines = this.wines.filter(item => item.wine._id !== wine._id);
    },
    fetchRequestedWines() {
      return fetch("/api/requests")
        .then(resp => {
          this.isAdmin = resp.headers.get("vinlottis-admin") == "true";
          return resp;
        })
        .then(resp => resp.json())
        .then(response => (this.wines = response.wines));
    }
  }
};
</script>

<style lang="scss" scoped>
@import "@/styles/media-queries.scss";
@import "@/styles/variables.scss";

.container {
  width: 90vw;
  margin: 3rem auto;
  margin-bottom: 0;
  padding-bottom: 3rem;
}

h1 {
  font-size: 3rem;
  font-family: "knowit";
  color: $matte-text-color;
  font-weight: normal;
}

.requested-wines-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  grid-gap: 2rem;
}
</style>
