<template>
  <div class="w-full md:max-w-md">
    <div class="flex flex-col items-center">
      <p class="text-xl font-medium">Mitgliedschaft hinzufügen</p>
    </div>
    <br />
    <form class="flex flex-col gap-4 py-2" @submit.prevent="triggerCreate">
      <div>
        <Listbox v-model="selectedStatus" name="status">
          <ListboxLabel>Status</ListboxLabel>
          <div class="relative mt-1">
            <ListboxButton
              class="rounded-md shadow-sm relative block w-full px-3 py-2 border border-gray-300 focus:border-primary placeholder-gray-500 text-gray-900 rounded-b-md focus:outline-none focus:ring-0 focus:z-10 sm:text-sm resize-none"
            >
              <span class="block truncate w-full text-start">
                {{
                  membershipStatus.length != 0
                    ? (selectedStatus?.status ?? "bitte auswählen")
                    : "keine Auswahl vorhanden"
                }}</span
              >
              <span class="pointer-events-none absolute inset-y-0 right-0 flex items-center pr-2">
                <ChevronUpDownIcon class="h-5 w-5 text-gray-400" aria-hidden="true" />
              </span>
            </ListboxButton>

            <transition
              leave-active-class="transition duration-100 ease-in"
              leave-from-class="opacity-100"
              leave-to-class="opacity-0"
            >
              <ListboxOptions
                class="absolute mt-1 max-h-60 z-20 w-full overflow-auto rounded-md bg-white py-1 text-base shadow-lg ring-1 ring-black/5 focus:outline-none sm:text-sm h-32 overflow-y-auto"
              >
                <ListboxOption v-if="membershipStatus.length == 0" disabled as="template">
                  <li :class="['relative cursor-default select-none py-2 pl-10 pr-4']">
                    <span :class="['font-normal', 'block truncate']">keine Auswahl vorhanden</span>
                  </li>
                </ListboxOption>
                <ListboxOption
                  v-slot="{ active, selected }"
                  v-for="status in membershipStatus"
                  :key="status.id"
                  :value="status"
                  as="template"
                >
                  <li
                    :class="[
                      active ? 'bg-red-200 text-amber-900' : 'text-gray-900',
                      'relative cursor-default select-none py-2 pl-10 pr-4',
                    ]"
                  >
                    <span :class="[selected ? 'font-medium' : 'font-normal', 'block truncate']">{{
                      status.status
                    }}</span>
                    <span v-if="selected" class="absolute inset-y-0 left-0 flex items-center pl-3 text-primary">
                      <CheckIcon class="h-5 w-5" aria-hidden="true" />
                    </span>
                  </li>
                </ListboxOption>
              </ListboxOptions>
            </transition>
          </div>
        </Listbox>
      </div>
      <div>
        <label for="start">Startdatum</label>
        <input type="date" id="start" required />
      </div>
      <div class="flex flex-row gap-2">
        <button primary type="submit" :disabled="status == 'loading' || status?.status == 'success'">erstellen</button>
        <Spinner v-if="status == 'loading'" class="my-auto" />
        <SuccessCheckmark v-else-if="status?.status == 'success'" />
        <FailureXMark v-else-if="status?.status == 'failed'" />
      </div>
    </form>

    <div class="flex flex-row justify-end">
      <div class="flex flex-row gap-4 py-2">
        <button primary-outline @click="closeModal" :disabled="status == 'loading' || status?.status == 'success'">
          abbrechen
        </button>
      </div>
    </div>
  </div>
</template>

<script setup lang="ts">
import { defineComponent } from "vue";
import { mapState, mapActions } from "pinia";
import { useModalStore } from "@/stores/modal";
import Spinner from "@/components/Spinner.vue";
import SuccessCheckmark from "@/components/SuccessCheckmark.vue";
import FailureXMark from "@/components/FailureXMark.vue";
import { Listbox, ListboxButton, ListboxOptions, ListboxOption, ListboxLabel } from "@headlessui/vue";
import { CheckIcon, ChevronUpDownIcon } from "@heroicons/vue/20/solid";
import { useMembershipStatusStore } from "@/stores/admin/settings/membershipStatus";
import type { MembershipStatusViewModel } from "@/viewmodels/admin/settings/membershipStatus.models";
import type { CreateMembershipViewModel } from "@/viewmodels/admin/club/member/membership.models";
import { useMembershipStore } from "@/stores/admin/club/member/membership";
</script>

<script lang="ts">
export default defineComponent({
  data() {
    return {
      status: null as null | "loading" | { status: "success" | "failed"; reason?: string },
      timeout: undefined as any,
      selectedStatus: undefined as undefined | MembershipStatusViewModel,
    };
  },
  computed: {
    ...mapState(useMembershipStatusStore, ["membershipStatus"]),
  },
  mounted() {
    this.fetchMembershipStatus();
  },
  beforeUnmount() {
    try {
      clearTimeout(this.timeout);
    } catch (error) {}
  },
  methods: {
    ...mapActions(useModalStore, ["closeModal"]),
    ...mapActions(useMembershipStore, ["createMembership"]),
    ...mapActions(useMembershipStatusStore, ["fetchMembershipStatus"]),
    triggerCreate(e: any) {
      if (this.selectedStatus == undefined) return;
      let formData = e.target.elements;
      let createMember: CreateMembershipViewModel = {
        start: formData.start.value,
        statusId: this.selectedStatus.id,
      };
      this.status = "loading";
      this.createMembership(createMember)
        .then(() => {
          this.status = { status: "success" };
          this.timeout = setTimeout(() => {
            this.closeModal();
          }, 1500);
        })
        .catch(() => {
          this.status = { status: "failed" };
        });
    },
  },
});
</script>
