ff-operation/src/views/admin/operation/mission/MissionList.vue

<template>
  <MainTemplate :show-back="false">
    <template #topBar>
      <div class="flex flex-row items-center justify-between pt-5 pb-3 px-7">
        <h1 class="font-bold text-xl h-8">Einsätze</h1>
        <ArrowPathIcon
          v-if="can('delete', 'operation', 'mission')"
          class="w-5 h-5 cursor-pointer"
          :class="loading == 'loading' ? 'animate-spin' : 'animate-[spin_1s_linear_1]'"
          @click="fetchMissions(0, 25, true)"
        />
      </div>
    </template>
    <template #diffMain>
      <div class="flex flex-col w-full h-full gap-2 justify-center px-7">
        <div class="flex flex-col gap-2 grow overflow-y-scroll" @scrollend="reachedEnd">
          <MissionListItem v-for="mission in missions" :key="mission.id" :mission="mission" />
          <br />
          <Spinner v-if="loading == 'loading'" class="mt-auto mx-auto" />
          <p v-if="!hasReachedEnd" class="mt-auto mx-auto text-sm cursor-pointer select-none" @click="reachedEnd">
            mehr laden?
          </p>
          <p v-else class="mt-auto mx-auto text-sm select-none">Ende der Liste!</p>
        </div>

        <div class="flex flex-row gap-4">
          <button v-if="can('create', 'operation', 'mission')" primary class="!w-fit" @click="createNewMission">
            Einsatz anlegen
          </button>
        </div>
      </div>
    </template>
  </MainTemplate>
</template>

<script setup lang="ts">
import { defineComponent } from "vue";
import { mapActions, mapState } from "pinia";
import MainTemplate from "@/templates/Main.vue";
import { useAbilityStore } from "@/stores/ability";
import MissionListItem from "@/components/admin/operation/mission/MissionListItem.vue";
import { useMissionStore } from "@/stores/admin/operation/mission";
import { ArrowPathIcon, CloudIcon } from "@heroicons/vue/24/outline";
import Spinner from "@/components/Spinner.vue";
import { useConnectionStore } from "@/stores/admin/operation/connection";
</script>

<script lang="ts">
export default defineComponent({
  data() {
    return {
      hasReachedEnd: false as boolean,
    };
  },
  watch: {
    missions(before, after) {
      if (before.length != after.length) {
        this.hasReachedEnd = false;
      }
    },
  },
  computed: {
    ...mapState(useMissionStore, ["missions", "loading"]),
    ...mapState(useAbilityStore, ["can"]),
  },
  mounted() {
    this.fetchMissions(0, 25, true);
  },
  methods: {
    ...mapActions(useMissionStore, ["fetchMissions", "createMission"]),
    reachedEnd() {
      if (!this.hasReachedEnd) {
        this.hasReachedEnd = true;
        this.fetchMissions(this.missions.length);
      }
    },
    createNewMission() {
      this.createMission()
        .then((res) => {
          this.$router.push({
            name: "admin-operation-mission-form",
            params: {
              id: res.data,
            },
          });
        })
        .catch(() => {});
    },
  },
});
</script>